CN219591909U - Low-voltage electrical cabinet - Google Patents
Low-voltage electrical cabinet Download PDFInfo
- Publication number
- CN219591909U CN219591909U CN202320723732.8U CN202320723732U CN219591909U CN 219591909 U CN219591909 U CN 219591909U CN 202320723732 U CN202320723732 U CN 202320723732U CN 219591909 U CN219591909 U CN 219591909U
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- voltage electrical
- electrical cabinet
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- supporting
- base
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Abstract
The utility model belongs to the technical field of electrical cabinets, and particularly relates to a low-voltage electrical cabinet which comprises a low-voltage electrical cabinet body and a low-voltage electrical cabinet base, wherein a mounting nut is connected to the top end of the low-voltage electrical cabinet base in a threaded manner, the low-voltage electrical cabinet body is fixedly connected to the top end of the low-voltage electrical cabinet body through the mounting nut, the low-voltage electrical cabinet base comprises a base plate and a plurality of support plates distributed at equal intervals, support columns are fixedly connected to four corners of the top end of the base plate, and the support columns sequentially penetrate through the plurality of support plates. According to the utility model, when the low-voltage electrical cabinet base is installed and buried, the stepped embedded groove can be dug, and the supporting plates fixed on the supporting columns are respectively placed on each level of the embedded groove, so that the contact surface between the low-voltage electrical cabinet base and the embedded groove can be increased, the level of the embedded groove for placing the supporting plates is not dug, the soil compaction strength is higher, and the anti-sedimentation effect can be effectively improved.
Description
Technical Field
The utility model belongs to the technical field of electrical cabinets, and particularly relates to a low-voltage electrical cabinet.
Background
The rated current of the low-voltage power distribution cabinet is 50Hz, and the rated voltage is 380v, so that the low-voltage power distribution cabinet is used for converting and controlling electric energy of power, illumination and power distribution, and has the characteristics of strong breaking capacity, good dynamic and thermal stability, flexible electric scheme, convenience in combination, strong seriality and practicability, novel structure and the like, and the application field of the low-voltage power distribution cabinet is very wide, so that the installation environment is very various, such as the installation in factories, schools, hospitals, communities and the like.
In the outdoor installation of the low-voltage electrical cabinet, in order to improve the stability of the low-voltage electrical cabinet, a cement base is usually required to be poured at the bottom end of the low-voltage electrical cabinet, and then the low-voltage electrical cabinet is installed on the cement base.
Disclosure of Invention
The utility model aims to provide a low-voltage electrical cabinet, a plurality of supporting plates of which are respectively placed on each level of a pre-buried groove, so that the anti-sedimentation effect is improved, and the problems in the background technology are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a low-voltage electrical cabinet, includes the low-voltage electrical cabinet body and low-voltage electrical cabinet base, the top threaded connection of low-voltage electrical cabinet base has mounting nut, the low-voltage electrical cabinet body passes through mounting nut fixed connection at the top of the low-voltage electrical cabinet body, the low-voltage electrical cabinet base includes the backup pad that base plate and a plurality of equidistance distribute, the equal fixedly connected with support column of four corners on base plate top, the support column runs through a plurality of in proper order the backup pad, the lateral wall block of support column is connected with the coupling assembling who is used for supporting the backup pad, the lateral wall of support column is provided with two and is central symmetry's installation mechanism, coupling assembling passes through two installation mechanism and support column block connection.
Further, four convex shells distributed in a rectangular array are arranged at the bottom end of the low-voltage electrical cabinet body, and the top ends of the four supporting columns penetrate through the four convex shells respectively.
Further, the top of support column lateral wall is provided with screw thread portion, installation nut threaded connection is on screw thread portion.
Further, the cross sections of the support plates are sequentially increased from bottom to top.
Further, the coupling assembling is including the cover setting up the support ring at the support column outer wall, the fixed intercommunication in top of support ring has the sleeve, telescopic inside symmetry is provided with the supporting shoe.
Further, the sleeve penetrates through the corresponding supporting plate, and a compression nut used for compressing the supporting plate is connected to the outer wall of the sleeve through threads.
Further, the installation mechanism comprises a chute arranged on the side wall of the support column, and clamping grooves for clamping the support blocks are formed in the side wall of the chute from top to bottom at equal intervals.
Furthermore, the bottom of base plate equidistance is provided with "eight" word shaped plate.
Compared with the prior art, the utility model has the beneficial effects that: when the low-voltage electrical cabinet base is installed and buried, the stepped embedded grooves can be dug, a plurality of supporting plates fixed on the supporting columns are respectively placed on each level of the embedded grooves, the contact surface between the low-voltage electrical cabinet base and the embedded grooves can be increased, the level of the embedded grooves for placing the supporting plates is not dug, the soil compaction strength is high, and the anti-sedimentation effect can be effectively improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
FIG. 3 is a schematic perspective view of a support column according to the present utility model;
fig. 4 is a schematic perspective view of a connecting assembly according to the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a low-voltage electrical cabinet body; 11. a convex shell; 2. a low-voltage electrical cabinet base; 21. a substrate; 22. a support column; 221. a threaded portion; 23. a support plate; 24. a connection assembly; 241. a support ring; 242. a sleeve; 243. a support block; 244. a compression nut; 25. a mounting mechanism; 251. a chute; 252. a clamping groove; 26. an eight-shaped plate; 3. and (5) installing a nut.
Detailed Description
The present utility model will be specifically described with reference to examples below in order to make the objects and advantages of the present utility model more apparent. It should be understood that the following text is intended to describe only one or more specific embodiments of the utility model and does not limit the scope of the utility model strictly as claimed.
As shown in fig. 1 and 2, a low-voltage electrical cabinet comprises a low-voltage electrical cabinet body 1 and a low-voltage electrical cabinet base 2, wherein a mounting nut 3 is connected to the top end of the low-voltage electrical cabinet base 2 in a threaded manner, the low-voltage electrical cabinet body 1 is fixedly connected to the top end of the low-voltage electrical cabinet body 1 through the mounting nut 3, the low-voltage electrical cabinet base 2 comprises a base plate 21 and a plurality of support plates 23 distributed at equal intervals, support columns 22 are fixedly connected to four corners of the top end of the base plate 21, the support columns 22 sequentially penetrate through the plurality of support plates 23, connecting assemblies 24 for supporting the support plates 23 are connected to the side wall clamping of the support columns 22, two mounting mechanisms 25 which are symmetrical in center are arranged on the side wall of the support columns 22, and the connecting assemblies 24 are connected with the support columns 22 in a clamping manner through the two mounting mechanisms 25.
According to the structure, when the low-voltage electrical cabinet base 2 is embedded underground during installation, the low-voltage electrical cabinet body 1 is installed on the low-voltage electrical cabinet base 2, the low-voltage electrical cabinet body 1 can be fixedly installed, and the low-voltage electrical cabinet body 1 can be effectively prevented from sedimentation.
As shown in fig. 2, four convex shells 11 distributed in a rectangular array are arranged at the bottom end of the electrical cabinet body 1, the top ends of four support columns 22 respectively penetrate through the four convex shells 11, a threaded portion 221 is arranged at the top of the side wall of the support column 22, and the mounting nut 3 is in threaded connection with the threaded portion 221.
According to the above structure, when the low-voltage electrical cabinet 1 is installed, the top of the uppermost connection assembly 24 is inserted into the inside of the convex case 11, and then the low-voltage electrical cabinet 1 is fixed by tightening the mounting nut 3, and the mounting nut 3 for fixing the low-voltage electrical cabinet 1 is provided inside the low-voltage electrical cabinet 1, with a certain anti-theft effect.
As shown in fig. 2, the cross sections of the plurality of support plates 23 increase in order from bottom to top.
According to the above structure, when the installation and burying are performed, the stepped pre-buried groove can be dug, and the plurality of support plates 23 are respectively placed on each level of the pre-buried groove, so that the anti-sedimentation effect is improved.
As shown in fig. 3 and 4, the connecting assembly 24 includes a supporting ring 241 sleeved on the outer wall of the supporting column 22, the top end of the supporting ring 241 is fixedly connected with a sleeve 242, supporting blocks 243 are symmetrically arranged in the sleeve 242, the sleeve 242 penetrates through the corresponding supporting plate 23, a compression nut 244 for compressing the supporting plate 23 is screwed on the outer wall of the sleeve 242, the mounting mechanism 25 includes a sliding groove 251 formed on the side wall of the supporting column 22, and clamping grooves 252 for clamping the supporting blocks 243 are formed on the side wall of the sliding groove 251 from top to bottom at equal intervals.
According to the above structure, when the low-voltage electrical cabinet base 2 is installed, the base plate 21 is placed at the bottom end of the pre-buried groove, then the four connecting components 24 slide downwards along the sliding grooves 251 on the four supporting columns 22 respectively, after the connecting components 24 slide to the same height as the corresponding clamping grooves 252, the supporting ring 241 is rotated, the supporting blocks 243 are rotated to the inside of the corresponding clamping grooves 252, the connecting components 24 are prevented from moving up and down, after the four connecting components 24 with the same height are installed, soil is backfilled to the corresponding height, the corresponding supporting plates 23 are installed in place, the compression nuts 244 for compressing the supporting plates 23 are screwed on the top of the sleeve 242, the supporting plates 23 with the corresponding layers are installed in sequence according to the method, and the low-voltage electrical cabinet body 1 can be installed until the supporting plates 23 at the top end are installed.
As shown in fig. 2, to enhance the anti-settling effect, the bottom end of the base plate 21 is equidistantly provided with an "eight" shaped plate 26.
The working principle of the utility model is as follows: when the low-voltage electrical cabinet is installed, the low-voltage electrical cabinet base 2 is pre-buried underground, the low-voltage electrical cabinet body 1 is installed on the low-voltage electrical cabinet base 2, the low-voltage electrical cabinet body 1 can be effectively and fixedly installed, the low-voltage electrical cabinet body 1 can be effectively prevented from sedimentation, when the low-voltage electrical cabinet base 2 is installed and buried, a stepped pre-buried groove can be dug, a plurality of support plates 23 are respectively placed on each layer of the pre-buried groove, the anti-sedimentation effect is improved, when the low-voltage electrical cabinet base 2 is installed, the base plate 21 is firstly placed at the bottom end of the pre-buried groove, then four connecting assemblies 24 are respectively slid downwards along sliding grooves 251 on four support columns 22, after the connecting assemblies 24 are slid to be as high as corresponding clamping grooves 252, the supporting blocks 243 are rotated to the inside of the corresponding clamping grooves 252, the connecting assemblies 24 are prevented from moving up and down, after the four connecting assemblies 24 at the same height are installed, soil is backfilled to the corresponding height, the corresponding supporting plates 23 are installed in place, the compression nuts 244 used for compressing the supporting plates 23 are screwed on the tops of the sleeves 242, the supporting plates 23 at the corresponding level are installed, the supporting plates 23 are installed in sequence according to the mode until the supporting plates 23 at the topmost end are installed, the low-voltage electrical cabinet 1 can be installed until the supporting plates 23 at the topmost end are installed, when the low-voltage electrical cabinet 1 is installed, the tops of the uppermost connecting assemblies 24 are inserted into the convex cases 11, then the installation nuts 3 are screwed to fix the low-voltage electrical cabinet 1, and the installation nuts 3 used for fixing the low-voltage electrical cabinet 1 are arranged in the low-voltage electrical cabinet 1, so that a certain anti-theft effect is achieved.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (8)
1. The utility model provides a low-voltage electrical cabinet, includes the low-voltage electrical cabinet body (1) and low-voltage electrical cabinet base (2), its characterized in that: the utility model discloses a low-voltage electrical cabinet base, including low-voltage electrical cabinet base (2), top threaded connection of low-voltage electrical cabinet base (2) has installation nut (3), low-voltage electrical cabinet body (1) is through the top of installation nut (3) fixed connection at low-voltage electrical cabinet body (1), low-voltage electrical cabinet base (2) include base plate (21) and a plurality of equidistance distributed backup pad (23), four equal fixedly connected with support column (22) in corners on base plate (21) top, support column (22) run through a plurality of in proper order backup pad (23), the lateral wall block of support column (22) is connected with coupling assembling (24) that are used for supporting backup pad (23), the lateral wall of support column (22) is provided with two installation mechanism (25) that are central symmetry, coupling assembling (24) are through two installation mechanism (25) and support column (22) block are connected.
2. A low voltage electrical cabinet according to claim 1, characterized in that: four convex shells (11) distributed in a rectangular array are arranged at the bottom end of the low-voltage electrical cabinet body (1), and the top ends of the four supporting columns (22) penetrate through the four convex shells (11) respectively.
3. A low voltage electrical cabinet according to claim 1, characterized in that: the top of the side wall of the support column (22) is provided with a threaded portion (221), and the mounting nut (3) is in threaded connection with the threaded portion (221).
4. A low voltage electrical cabinet according to claim 1, characterized in that: the cross sections of the supporting plates (23) are sequentially increased from bottom to top.
5. A low voltage electrical cabinet according to claim 1, characterized in that: the connecting assembly (24) comprises a supporting ring (241) sleeved on the outer wall of the supporting column (22), a sleeve (242) is fixedly communicated with the top end of the supporting ring (241), and supporting blocks (243) are symmetrically arranged in the sleeve (242).
6. A low voltage electrical cabinet according to claim 5, wherein: the sleeve (242) penetrates through the corresponding supporting plate (23), and a compression nut (244) used for compressing the supporting plate (23) is connected to the outer wall of the sleeve (242) in a threaded mode.
7. A low voltage electrical cabinet according to claim 5, wherein: the mounting mechanism (25) comprises a chute (251) arranged on the side wall of the support column (22), and clamping grooves (252) used for clamping the support blocks (243) are formed in the side wall of the chute (251) from top to bottom at equal intervals.
8. A low voltage electrical cabinet according to claim 1, characterized in that: the bottom of the base plate (21) is equidistantly provided with an eight-shaped plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320723732.8U CN219591909U (en) | 2023-04-04 | 2023-04-04 | Low-voltage electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320723732.8U CN219591909U (en) | 2023-04-04 | 2023-04-04 | Low-voltage electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219591909U true CN219591909U (en) | 2023-08-25 |
Family
ID=87689095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320723732.8U Active CN219591909U (en) | 2023-04-04 | 2023-04-04 | Low-voltage electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219591909U (en) |
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2023
- 2023-04-04 CN CN202320723732.8U patent/CN219591909U/en active Active
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