CN220086724U - Electrical component mounting assembly and electrical equipment module - Google Patents
Electrical component mounting assembly and electrical equipment module Download PDFInfo
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- CN220086724U CN220086724U CN202321568869.7U CN202321568869U CN220086724U CN 220086724 U CN220086724 U CN 220086724U CN 202321568869 U CN202321568869 U CN 202321568869U CN 220086724 U CN220086724 U CN 220086724U
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- 238000005452 bending Methods 0.000 claims description 16
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 31
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
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Abstract
The utility model discloses an electric component mounting assembly and an electric equipment module, which are used for assembling electric components on a supporting beam, wherein the electric component mounting assembly comprises: a first positioning portion provided on the support beam; the adapter plate is arranged on one side of the supporting beam and detachably connected with the supporting beam, and is used for installing electric components; and the second positioning part is arranged on the adapter plate and is matched with the first positioning part. The utility model provides an electric component mounting assembly and an electric equipment module, which solve the technical problem that the existing electric component is inconvenient to position and mount.
Description
Technical Field
The utility model relates to the technical field of installation of electrical components in electrical equipment, in particular to an electrical component installation assembly and an electrical equipment module.
Background
At present, the railway vehicle is a preferred travel mode for people to travel, and the railway vehicle has the advantages of large bearing capacity, high speed, low price and the like, so that the railway vehicle is rapidly developed. The electric equipment is an extremely important component part on the railway vehicle and is responsible for the control of the network, communication, fire alarm and other systems of the railway vehicle. The traditional installation mode of the electrical equipment is that the electrical equipment is arranged in an electrical cabinet, and most of the electrical equipment has large volume and weight and needs to be hung into the electrical cabinet for installation by means of a hoisting tool. However, the installation space in the electrical cabinet is small, which is not beneficial to the positioning and installation of the electrical equipment.
Disclosure of Invention
The utility model mainly aims to provide an electric component mounting assembly and an electric equipment module, and aims to solve the technical problem that an existing electric component is inconvenient to position and mount.
To achieve the above object, an embodiment of the present utility model provides an electrical component mounting assembly for mounting an electrical component on a support beam, the electrical component mounting assembly including:
a first positioning portion provided on the support beam;
the adapter plate is arranged on one side of the supporting beam and detachably connected with the supporting beam, and is used for installing electric components; and
the second positioning part is arranged on the adapter plate and is matched with the first positioning part.
Optionally, in an embodiment of the present utility model, the first positioning portion is a positioning pin, one end of the positioning pin is connected to the support beam, and the other end of the positioning pin extends toward a direction approaching the adapter plate; the second positioning part is a notch, and the opening direction of the notch faces the electric component.
Optionally, in an embodiment of the present utility model, at least two positioning pins are provided along an extending direction of the supporting beam, the number of the notches is the same as the number of the positioning pins, and the notches overlap the outer peripheral surface of the positioning pins.
Optionally, in an embodiment of the present utility model, the notch is in clearance fit with the positioning pin.
Optionally, in an embodiment of the present utility model, the adapter board includes a first sub-board and a second sub-board that are connected in a bending manner, the first sub-board is detachably connected to the support beam and is provided with the notch, and the second sub-board is used for mounting the electrical component.
Optionally, in an embodiment of the present utility model, two ends of the first daughter board are respectively provided with one notch, and the second daughter board is disposed between the two notches and is located at a side of the first daughter board facing the electrical component.
Optionally, in an embodiment of the present utility model, the second daughter board is provided with a mounting location, and the electrical component is fixed to the second daughter board by the mounting location.
Optionally, in an embodiment of the present utility model, a screw hole is provided on the electrical component, and the mounting position is a through hole provided on the second daughter board;
or, the electric component mounting assembly further comprises a bending plate, a first threaded hole and a second threaded hole which are independent of each other are formed in the bending plate, the first threaded hole is connected with the through hole through a bolt, and the second threaded hole is connected with the electric component through a bolt.
Optionally, in an embodiment of the present utility model, two support beams are spaced apart, an installation space for the electric component to pass through is formed between the two support beams, each support beam is correspondingly provided with an adapter plate, and the adapter plates are disposed on a side of the support beam facing the installation space.
To achieve the above object, an embodiment of the present utility model provides an electrical equipment module including the electrical component mounting assembly described above and an electrical component provided on the electrical component mounting assembly.
Compared with the prior art, in the technical scheme provided by the utility model, when the electric component is installed, the adapter plate is connected with the electric component, and the lifting equipment lifts and falls the adapter plate and the electric component together. In the falling process, the second positioning part on the adapter plate is matched with the first positioning part on the supporting beam, so that the positioning of the electric component is realized, and then the adapter plate is fixedly connected with the supporting beam, so that the positioning and the installation of the electric component are realized. According to the embodiment, the first positioning part and the second positioning part are matched, so that the positioning of the electric part can be actively realized, the positioning precision of the electric part is improved, the workload of manual positioning is reduced, the assembly complexity is reduced, and the mounting efficiency of the electric part is effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an embodiment of an electrical component mounting assembly of the present utility model;
FIG. 2 is a schematic view of a mounting structure of an embodiment of an electrical component mounting assembly according to the present utility model;
FIG. 3 is a schematic view of an exploded view of an embodiment of an electrical component mounting assembly according to the present utility model;
fig. 4 is a schematic view of an exploded view of another embodiment of the electrical component mounting assembly of the present utility model.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the name |
| 10 | Supporting beam | 11 | Installation space |
| 20 | First positioning part | 30 | Adapter plate |
| 31 | First sub-board | 32 | Second sub-board |
| 40 | Second positioning part | 50 | Electrical component |
| 51 | Screw hole | 52 | First fitting hole |
| 60 | Mounting position | 70 | Bending plate |
| 71 | First threaded hole | 72 | Second threaded hole |
| 73 | Second fitting hole |
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the present utility model without making any inventive effort, are intended to be within the scope of the embodiments of the present utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions such as those referred to as "first," "second," and the like in the embodiments of the present utility model are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is at least two, for example, two, three, etc., unless explicitly defined otherwise.
In embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be either fixedly attached, detachably attached, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.
In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, it should be considered that the combination of the technical solutions does not exist, and is not within the protection scope of the embodiments of the present utility model.
In the field of rail vehicle traffic or other ac installations, heavy load devices such as inductors, reactors, transformers, etc. are often used. The volume or the weight of the heavy-duty device is relatively large, the heavy-duty device is required to be hung into an electrical cabinet for installation by using lifting equipment, and meanwhile, the installation and the fixation of the heavy-duty device are realized by using the sheet metal part as a transfer. However, the existing sheet metal part or installation structure lacks a positioning part, and in the installation process, hole alignment operation needs to be performed manually by operators, so that the operation is inconvenient in a narrow space, and the installation efficiency is low.
Therefore, according to the embodiment of the utility model, the first positioning part is arranged on the supporting beam, the second positioning part is arranged on the adapter plate, and the positioning of the electric part can be actively realized by utilizing the cooperation of the first positioning part and the second positioning part, so that the positioning precision of the electric part is improved, the workload of manual positioning is reduced, the assembly complexity is reduced, and the mounting efficiency of the electric part is effectively improved.
It should be noted that the electric component in the present embodiment may be any of a heavy-duty component such as an inductor, a reactor, and a transformer, or a capacitor of 40 kg or more, or may be a lightweight electronic component, which is not limited herein.
In order to better understand the above technical solutions, the following describes the above technical solutions in detail with reference to the accompanying drawings.
As shown in fig. 1, an embodiment of the present utility model proposes an electrical component mounting structure for mounting an electrical component on a support beam, the electrical component mounting assembly including:
a support beam 10;
a first positioning portion 20 provided on the support beam 10;
the adapter plate 30 is arranged on one side of the supporting beam 10 and is detachably connected with the supporting beam 10, and the adapter plate 30 is used for installing the electric component 50; and
the second positioning portion 40 is disposed on the adapter plate 30, and the second positioning portion 40 is matched with the first positioning portion 20.
In the technical scheme adopted in the embodiment, when the electric component 50 is installed, the adapter plate 30 and the electric component 50 are roughly connected together, and the lifting equipment lifts and drops the adapter plate 30 and the electric component 50 together. In the falling process, the second positioning part 40 on the adapter plate 30 is matched with the first positioning part 20 on the supporting beam 10, then the positions are adjusted left and right, the adapter plate 30 and the mounting holes on the supporting beam 10 are aligned, the screws are inserted into the mounting holes and screwed in, the adapter plate 30 and the supporting beam 10 are connected and fixed together through the fastening screws, and the positioning and mounting of the electric component 50 are further realized. In this embodiment, through the cooperation of the first positioning portion 20 and the second positioning portion 40, the positioning of the electrical component 50 can be actively realized, the positioning accuracy of the electrical component 50 is improved, the workload of manual positioning is reduced, the assembly complexity is reduced, and the installation efficiency of the electrical component 50 is effectively improved.
Specifically, the electrical component mounting assembly in the present embodiment is used for mounting the electrical component 50 on the support beam 10, and mainly includes the first positioning portion 20, the adapter plate 30, and the second positioning portion 40. The support beam 10 is used to provide a mounting location for the electrical component 50, that is to say the electrical component 50 is fixed to the support beam 10. Preferably, the support beams 10 are provided in two, the two support beams 10 being opposed to each other and spaced apart from each other, so that an installation space 11 for installing the electric component 50 is formed between the two support beams 10. In one embodiment, the support beams 10 extend in a first direction, and two support beams 10 are spaced apart in a second direction, wherein the first direction and the second direction are perpendicular. Preferably, the first direction is a width direction of the electrical component 50, and the second direction is a length direction of the electrical component 50.
The adapter plate 30 is used for connecting the electric component 50 and the supporting beam 10, and facilitates the installation and fixation of the electric component 50 on the supporting beam 10. Preferably, the adapter plate 30 is sheet metal. In one embodiment, at least one of the two support beams 10 is provided with an adapter plate 30. Preferably, each support beam 10 is provided with an adapter plate 30, so that support can be provided on opposite sides of the electrical component 50, thereby improving reliability and stability of the electrical component 50 after installation.
The first positioning part 20 is arranged on the supporting beam 10, the second positioning part 40 is arranged on the adapter plate 30, and when the electric component 50 is installed, the second positioning part 40 is matched with the first positioning part 20, so that manual hole alignment of operators can be replaced, the manual workload is reduced, automatic positioning of the electric component 50 is realized, and the installation efficiency of the electric component 50 is improved. It will be appreciated that during the falling of the electrical component 50, the second positioning portion 40 and the first positioning portion 20 are interference fit, thereby achieving the mounting positioning of the electrical component 50. In an embodiment, the first positioning portion 20 and the second positioning portion 40 may be pin-hole fit.
Illustratively, in one embodiment of the present utility model, the first positioning portion 20 is a positioning pin, one end of the positioning pin is connected to the support beam 10, and the other end of the positioning pin extends in a direction approaching the adapter plate 30; the second positioning portion 40 is a notch, and an opening direction of the notch faces the electrical component 50.
Specifically, the first positioning portion 20 is a positioning pin, which is disposed in the installation space 11, and one end of which is connected to the side of the support beam 10 facing the installation space 11, and the other end of which extends in a direction approaching the electric component 50. It will be appreciated that the end of the locating pin remote from the support beam 10 extends into the mounting space 11. Preferably, the locating pins are disposed perpendicular to the support beam 10. The second positioning portion 40 is a notch, and the notch is disposed on a side of the adapter plate 30 facing the ground, that is, an opening of the notch faces the ground. So set up, when installing electrical component 50, initially fix electrical component 50 with keysets 30 earlier, hoisting equipment lifts up electrical component 50 and gradually drops to installation space 11, and keysets 30 and electrical component 50 fall simultaneously. During the process of the adapter plate 30 and the electrical component 50 falling synchronously, the notch will gradually approach the positioning pin until the notch overlaps the positioning pin. And then the position is adjusted left and right, so that the positioning pin slides in the notch to align the mounting holes on the adapter plate 30 and the support beam 10, thereby realizing the mounting and positioning of the electric component 50. Finally, the screws are inserted into the mounting holes and screwed, and the adapter plate 30 and the supporting beam 10 are locked and fixed, so that the mounting and fixing of the electric component 50 are realized. In an embodiment, the shape of the notch is adapted to the positioning pin, so that the notch is tightly matched with the positioning pin, and positioning accuracy of the electrical component 50 is ensured.
Illustratively, in one embodiment of the present utility model, the positioning pins are at least two along the extending direction of the supporting beam 10, the number of the notches is the same as the number of the positioning pins, and the notches overlap the outer peripheral surface of the positioning pins. Specifically, the locating pin is equipped with two at least along first direction interval, so can increase the stability of breach overlap joint at the locating pin, further improves positioning accuracy.
Illustratively, in one embodiment of the utility model, the notch is in clearance fit with the dowel pin. With this arrangement, the adjustment gap can be reserved, which is convenient for the adjustment of the electric component 50 during positioning.
Referring to fig. 2, in an embodiment of the present utility model, the adapter board 30 includes a first sub-board 31 and a second sub-board 32 connected in a bending manner, the first sub-board 31 is detachably connected to the support beam 10 and provided with a notch, and the second sub-board 32 is used for mounting the electrical component 50. Specifically, the interposer 30 includes a first sub-board 31 and a second sub-board 32 connected by bending. The first daughter board 31 is attached to a side of the support beam 10 facing the installation space 11, and is detachably connected to the support beam 10, such as a clamping connection, a bolting connection, and the like. The notch is provided on the first sub-board 31 for cooperation with the positioning pin. One end of the second sub-board 32 is connected with the first sub-board 31 in a bending manner, and the other end of the second sub-board 32 extends into the installation space 11 in a direction away from the first sub-board 31 for connection with the electrical component 50. Preferably, the second sub-board 32 is connected to the side of the first sub-board 31 facing the ground. In this embodiment, the adapter board 30 is in an L-shaped structure through the first daughter board 31 and the second daughter board 32 that are connected by bending, so that the adapter board has strong deformation resistance and bearing capacity, can be more attached to the width boundary of the electrical component 50, can realize the installation, positioning and fixing work of the electrical component 50 in the compact installation space 11, reduces the occupation of space, and completes the installation of the electrical component 50 more efficiently.
In an exemplary embodiment of the present utility model, two ends of the first sub-board 31 are respectively provided with a notch, and the second sub-board 32 is disposed between the two notches and located at a side of the first sub-board 31 facing the electrical component 50. By the arrangement, the uniformity of stress on two sides of the second daughter board 32 can be improved, and the stability of notch lap joint on the locating pin is further improved.
Illustratively, in one embodiment of the present utility model, the second sub-board 32 is provided with mounting locations by which the electrical components 50 are secured to the second sub-board 32. In order to facilitate the installation of the electrical component 50 and the second sub-board 32, the second sub-board 32 is provided with an installation position 60, and the electrical component 50 is connected and fixed with the second sub-board 32 through the installation position 60, so that the electrical component is convenient and reliable. In an embodiment, referring to fig. 4, the electric component 50 is provided with a screw hole 51, and the mounting location 60 is a through hole provided on the second daughter board 32, and the through hole and the screw hole 51 are locked and fixed by a bolt. Optionally, the aperture of through-hole is greater than the aperture of screw hole 51, so can reserve the fit-up gap, makes things convenient for the shank of bolt to pass through-hole and screw hole 51 locking. In one embodiment, the through holes are kidney-shaped holes or circular holes. As an alternative, a first assembly hole 52 may be further provided at one side of the screw hole 51, and the first assembly hole 52 may be engaged with a lifting device to facilitate lifting of the electrical component 50. In another embodiment, referring to fig. 3, the electrical component mounting assembly further includes a bending plate 70, where the bending plate 70 is an L-shaped plate and has two mounting surfaces connected in a bending manner, one of the mounting surfaces is provided with a first threaded hole 71, the other mounting surface is provided with a second threaded hole 72, and the first threaded hole 71 is connected with the through hole by a bolt to achieve the fixed connection between the second sub-board 32 and the bending plate 70, and the second threaded hole 72 is connected with the electrical component 50 by a bolt to achieve the fixed connection between the electrical component 50 and the bending plate 70, so as to achieve the fixed connection between the electrical component 50 and the second sub-board 32. Alternatively, the first screw hole 71 is perpendicular to the extending direction of the second screw hole 72, so that the bending plate 70 is connected to the adjacent two sides of the electrical component 50, increasing the contact area, and improving the reliability and stability of the connection of the electrical component 50 to the second sub-board 32. As an alternative, a second assembly hole 73 may be provided at one side of the first screw hole 71, and the electrical component 50 may be conveniently lifted by being engaged with the lifting apparatus through the second assembly hole 73.
The embodiment of the utility model also provides an electrical equipment module, which comprises the electrical component mounting assembly, and the specific structure of the electrical component mounting assembly refers to the embodiment, and because the electrical equipment module adopts all the technical schemes of the embodiment, the electrical equipment module at least has all the beneficial effects brought by the technical schemes of the embodiment, and the description is omitted herein.
The foregoing description is only the preferred embodiments of the present utility model, and is not intended to limit the scope of the embodiments of the present utility model, and all the equivalent structural changes made by the descriptions of the embodiments of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the embodiments of the present utility model.
Claims (10)
1. An electrical component mounting assembly for mounting an electrical component on a support beam, the electrical component mounting assembly comprising:
a first positioning portion provided on the support beam;
the adapter plate is arranged on one side of the supporting beam and detachably connected with the supporting beam, and is used for installing electric components; and
the second positioning part is arranged on the adapter plate and is matched with the first positioning part.
2. The electrical component mounting assembly according to claim 1, wherein the first positioning portion is a positioning pin, one end of the positioning pin is connected to the support beam, and the other end of the positioning pin extends in a direction approaching the adapter plate; the second positioning part is a notch, and the opening direction of the notch faces the electric component.
3. The electrical component mounting assembly according to claim 2, wherein the positioning pins are provided with at least two notches along the extending direction of the support beam, the number of the notches is the same as the number of the positioning pins, and the notches overlap the outer peripheral surface of the positioning pins.
4. The electrical component mounting assembly of claim 3 wherein the notch is in clearance fit with the dowel.
5. The electrical component mounting assembly of claim 2 wherein the adapter plate includes first and second sub-plates connected in a bent configuration, the first sub-plate being detachably connected to the support beam and provided with the notch, the second sub-plate being adapted to mount the electrical component.
6. The electrical component mounting assembly according to claim 5 wherein the first sub-board has two ends respectively provided with one of the notches, and the second sub-board is disposed between the two notches and on a side of the first sub-board facing the electrical component.
7. The electrical component mounting assembly of claim 5 wherein the second sub-board is provided with mounting locations by which the electrical component is secured to the second sub-board.
8. The electrical component mounting assembly according to claim 7 wherein the electrical component is provided with screw holes and the mounting locations are through holes provided in the second daughter board;
or, the electric component mounting assembly further comprises a bending plate, a first threaded hole and a second threaded hole which are independent of each other are formed in the bending plate, the first threaded hole is connected with the through hole through a bolt, and the second threaded hole is connected with the electric component through a bolt.
9. The electrical component mounting assembly according to any one of claims 2-8, wherein two support beams are arranged at intervals, the space between the two support beams forms a mounting space for the electrical component to pass through, each support beam is correspondingly provided with an adapter plate, and the adapter plates are arranged on one side of the support beam facing the mounting space.
10. An electrical equipment module, characterized in that the electrical equipment module comprises the electrical component mounting assembly according to any one of claims 1-9 and an electrical component provided on the electrical component mounting assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321568869.7U CN220086724U (en) | 2023-06-19 | 2023-06-19 | Electrical component mounting assembly and electrical equipment module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321568869.7U CN220086724U (en) | 2023-06-19 | 2023-06-19 | Electrical component mounting assembly and electrical equipment module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220086724U true CN220086724U (en) | 2023-11-24 |
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ID=88829710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321568869.7U Active CN220086724U (en) | 2023-06-19 | 2023-06-19 | Electrical component mounting assembly and electrical equipment module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220086724U (en) |
-
2023
- 2023-06-19 CN CN202321568869.7U patent/CN220086724U/en active Active
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