CN218919640U

CN218919640U - Install convenient low tension switchgear

Info

Publication number: CN218919640U
Application number: CN202222335436.9U
Authority: CN
Inventors: 詹震; 姚茂法; 董泉鑫; 于现虎
Original assignee: Zhejiang Maofeng Electric Co ltd
Current assignee: Zhejiang Maofeng Electric Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-04-25
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a low-voltage switch cabinet convenient to install, which comprises a device base and a low-voltage switch cabinet body, wherein a cabinet body installation groove is formed in the top of the device base, the low-voltage switch cabinet body is movably installed in the cabinet body installation groove, fixing holes are formed in the top of the device base and are positioned on two sides of the cabinet body installation groove, fixing plates are installed on two sides of the low-voltage switch cabinet body, threaded holes are formed in the top of the fixing plates in a penetrating mode, fixing bolts are movably installed in the threaded holes and penetrate through the fixing holes.

Description

Install convenient low tension switchgear

Technical Field

The utility model relates to the technical field of power equipment, in particular to a low-voltage switch cabinet convenient to install.

Background

As is well known, the existing low-voltage switch cabinet is an auxiliary device for power equipment, and is widely applied to the technical field of the power equipment, the low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, spinning, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion, the switch cabinet is an electric equipment, external rays firstly enter a main control switch in the cabinet and then enter a branch control switch, and all branches are arranged according to the requirements, so that the switch cabinet has the advantages of high breaking capacity, good dynamic and thermal stability and safety and reliability, but the installation of the existing low-voltage switch cabinet is basically carried out in a concrete pouring mode, the installation process is long, the installation mode is complex, and a great deal of inconvenience is brought to users.

The defects of the low-voltage switch cabinet in the prior art are that:

1. patent document CN216530109U discloses a low-voltage switch cabinet, including "alarm box, the equal fixed mounting in both ends surface has the stay tube about the alarm box left side, every the spacing screw of second has all been seted up to stay tube top middle part inside wall, every spacing screw inside wall of second all runs through and installs stop bolt, every inside all running through movable mounting through stop bolt and the connecting pipe in stay tube left side top. According to the utility model, the limiting bolts are placed into the first limiting screw holes at different positions, so that the length of the connecting pipes at the bottom end of the supporting pipe is adjusted, and the distance between the two connecting pipes is adjusted, so that wires with different diameters can be tightly attached between the inner side walls of the concave flattening rings, the wires are re-flattened through the concave flattening rings, the surface of the wires can be monitored quickly by the detection machine parts in the alarm box conveniently, and the electric wire monitoring device is practical and suitable for wide popularization and use. The device still adopts the traditional cement pouring installation mode of the low-voltage switch cabinet, the installation process is complex and long, and a plurality of inconveniences are caused in the use process.

Disclosure of Invention

The utility model aims to provide a low-voltage switch cabinet convenient to install, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the low-voltage switch cabinet comprises a device base and a low-voltage switch cabinet body, wherein a cabinet body mounting groove is formed in the top of the device base, and the low-voltage switch cabinet body is movably mounted in the cabinet body mounting groove;

the top of the device base is provided with a fixing hole, the fixing hole is positioned at two sides of the cabinet body mounting groove, and two sides of the low-voltage switch cabinet body are provided with fixing plates;

the top of fixed plate runs through and has offered the screw hole, the inside movable mounting of screw hole has fixing bolt, and fixing bolt runs through the fixed orifices.

Preferably, the bottom of the cabinet body mounting groove is provided with a hollow fixed shaft, the inside of the hollow fixed shaft is movably provided with a mounting shaft, and the top of the mounting shaft is provided with a low-voltage switch cabinet body.

Preferably, the bottom of the cabinet body mounting groove is provided with a damper mounting base, the top of the damper mounting base is provided with a damping damper, and the damping damper is positioned on the inner side of the hollow fixed shaft.

Preferably, a gasket is installed at the top of the shock absorption damper, a shock absorption rubber pad is installed at the top of the gasket, and the shock absorption rubber pad is located at the bottom of the low-voltage switch cabinet body.

Preferably, the top of the low-voltage switch cabinet body is provided with a protective top cover, the front surface of the low-voltage switch cabinet body is provided with a hinge, and the front surface of the low-voltage switch cabinet body is provided with a movable cabinet door through the hinge.

Preferably, the handle is installed in the front of movable cabinet door, and the burglary-resisting door lock is installed in the front of movable cabinet door, and burglary-resisting door lock is located one side of handle, and visual observation window is installed in the front of movable cabinet door, and visual observation window is located the top of handle.

Preferably, the strip-shaped heat dissipation openings are formed in the two sides of the low-voltage switch cabinet body in a penetrating mode, the heat dissipation baffles are arranged on the two sides of the low-voltage switch cabinet body, and the heat dissipation baffles are located above the strip-shaped heat dissipation openings.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the mounting shaft and the fixing plate are arranged, and the mounting mode of the low-voltage switch cabinet is further simplified by the combined mounting and fixing mode of the mounting shaft and the fixing plate, so that the mounting process is simple, the operation is convenient and quick, the mounting time is greatly saved, the working efficiency is improved, and the dismounting and the transferring are very convenient in the subsequent use process.

2. According to the utility model, the shock-absorbing damper is arranged, so that the low-voltage switch cabinet has good stability and shock-resistant effect, the low-voltage switch cabinet is well protected, and the risk of falling of the internal circuit is reduced due to the fact that the external vibration possibly causes falling of the internal circuit in the daily use process of the low-voltage switch cabinet to cause hidden dangers such as fire disaster and the like caused by circuit short circuit.

Drawings

FIG. 1 is an overall schematic diagram of a low voltage switchgear of the present utility model;

FIG. 2 is a schematic view of a cabinet mounting groove of the present utility model;

FIG. 3 is a schematic diagram of the front end cover of the anti-electric shock motor housing;

fig. 4 is a schematic diagram of the structure of the electric shock preventing low-voltage switch cabinet body of the utility model;

fig. 5 is a schematic view of the shock absorbing damper of the present utility model.

In the figure: 1. a device base; 101. a cabinet body mounting groove; 102. a hollow fixed shaft; 103. a fixing hole; 2. a low voltage switchgear body; 201. a protective top cover; 202. a strip-shaped heat radiation port; 203. a heat radiation baffle; 204. a mounting shaft; 3. a movable cabinet door; 301. a hinge; 302. a handle; 303. anti-theft door lock; 304. a visual observation window; 4. a fixing plate; 401. a threaded hole; 402. a fixing bolt; 5. a shock absorbing damper; 501. a damper mounting base; 502. a gasket; 503. damping rubber pad.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and 2, the present utility model provides an embodiment: a low-voltage switch cabinet convenient to install;

comprises a device base 1 and a low-voltage switch cabinet body 2, wherein a cabinet body installation groove 101 is formed in the top of the device base 1, the low-voltage switch cabinet body 2 is movably installed in the cabinet body installation groove 101, a protective top cover 201 is installed at the top of the low-voltage switch cabinet body 2, a hinge 301 is installed on the front surface of the low-voltage switch cabinet body 2, a movable cabinet door 3 is movably installed on the front surface of the low-voltage switch cabinet body 2 through the hinge 301, a handle 302 is installed on the front surface of the movable cabinet door 3, a theft-proof door 303 is installed on the front surface of the movable cabinet door 3, the theft-proof door 303 is positioned on one side of the handle 302, a visual observation window 304 is installed on the front surface of the movable cabinet door 3, the visual observation window 304 is positioned above the handle 302, strip-shaped heat dissipation openings 202 are formed in penetrating through the two sides of the low-voltage switch cabinet body 2, heat dissipation baffles 203 are installed on the two sides of the low-voltage switch cabinet body 2, and the heat dissipation baffles 203 are positioned above the strip-shaped heat dissipation openings 202, when the device is used, the device base 1 and the low-voltage switch cabinet body 2 are the main structures of the device and are used for providing mounting positions for other structures, the stability of the device is ensured, the cabinet body mounting groove 101 is used for fixing the low-voltage switch cabinet body 2, the good stability of the low-voltage switch cabinet body 2 is ensured, the low-voltage switch cabinet is not easy to topple, the protective top cover 201 can well protect the low-voltage switch cabinet body 2 due to the fact that the low-voltage switch cabinet is often used outdoors, the protective top cover is rain-proof and wind-proof, the service life of the low-voltage switch cabinet is prolonged, the hinge 301 and the movable cabinet door 3 form a rotating mechanism, an operator can conveniently open the movable cabinet door 3 through the hinge 301 to regularly maintain and overhaul the inside of the low-voltage switch cabinet, the front surface of the movable cabinet door 3 is provided with the visual observation window 304, the maintainer can directly observe the condition inside the low-voltage switch cabinet from the outside, the efficiency of overhaul work is improved, the strip-shaped heat radiation opening 202 ensures good heat radiation of the device, and the heat radiation baffle 203 also plays a role in preventing rain and wind, so that a certain protection effect is formed on the device.

Referring to fig. 2, 3 and 4, a low-voltage switch cabinet with convenient installation is shown;

including device base 1 and low-voltage switchgear body 2, fixed orifices 103 have been seted up at the top of device base 1, and fixed orifices 103 are located the both sides of cabinet body mounting groove 101, fixed plate 4 is installed to the both sides of low-voltage switchgear body 2, threaded hole 401 has been seted up in the top penetration of fixed plate 4, the inside movable mounting of threaded hole 401 has fixing bolt 402, and fixing bolt 402 runs through fixed orifices 103, hollow fixed axle 102 is installed to the bottom of cabinet body mounting groove 101, hollow fixed axle 102's inside movable mounting has installation axle 204, low-voltage switchgear body 2 is installed at the top of installation axle 204, low-voltage switchgear is when the installation, first with the installation axle 204 butt joint of low-voltage switchgear body 2 bottom accomplish preliminary fixed mounting in the hollow fixed axle 102 of cabinet body mounting groove 101 bottom installation, then through install fixing bolt 402 in the threaded hole 401 and the fixed orifices 103 of seting up on the device base 1 on fixed plate 4, screw down fixing bolt 402 is further fixed low-voltage switchgear body 2 on device base 1 through fixed plate 4, the installation simple process, convenient operation is swift, and high-speed has improved and the work efficiency of transfer has been all very convenient in the follow-up in the use.

Referring to fig. 2 and 5, a low-voltage switch cabinet with convenient installation;

including device base 1 and low-voltage switchgear body 2, the attenuator mount pad 501 is installed to the bottom of the cabinet body mounting groove 101, shock attenuation attenuator 5 is installed at the top of attenuator mount pad 501, and shock attenuation attenuator 5 is located the inboard of cavity fixed axle 102, gasket 502 is installed at the top of shock attenuation attenuator 5, shock attenuation rubber pad 503 is installed at the top of gasket 502, and shock attenuation rubber pad 503 is located the bottom of the low-voltage switchgear body 2, in the daily use of low-voltage switchgear, external vibration can lead to the drop of internal circuit, cause hidden danger such as circuit short circuit initiation conflagration, the shock attenuation attenuator 5 of installing makes low-voltage switchgear have good stability and shock resistance effect, good protection has been played low-voltage switchgear, the risk that internal circuit drops has been reduced.

Working principle: when the low-voltage switch cabinet is used, firstly, the mounting shaft 204 at the bottom of the low-voltage switch cabinet body 2 is inserted into the hollow fixed shaft 102 arranged at the bottom of the cabinet body mounting groove 101 in a butt joint manner to finish preliminary fixed mounting, then, the fixing bolt 402 is mounted into the threaded hole 401 formed in the fixing plate 4 and the fixing hole 103 formed in the device base 1, the low-voltage switch cabinet body 2 is further fixed on the device base 1 through the fixing plate 4 by screwing the fixing bolt 402, an operator opens the movable cabinet door 3 through the hinge 301 to regularly maintain and overhaul the inside of the low-voltage switch cabinet, and the overhaul operator can observe the condition of the inside of the low-voltage switch cabinet directly from outside through the visual observation window 304, so that the overhaul work efficiency is improved, and the shock-absorbing damper 5 enables the low-voltage switch cabinet to have good stability and shock-resistant effect.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a low tension switchgear of convenient installation, includes device base (1) and low tension switchgear body (2), its characterized in that: the top of the device base (1) is provided with a cabinet body mounting groove (101), and a low-voltage switch cabinet body (2) is movably mounted in the cabinet body mounting groove (101);

the top of the device base (1) is provided with a fixing hole (103), the fixing hole (103) is positioned at two sides of the cabinet body mounting groove (101), and two sides of the low-voltage switch cabinet body (2) are provided with fixing plates (4);

threaded holes (401) are formed in the top of the fixing plate (4) in a penetrating mode, fixing bolts (402) are movably mounted in the threaded holes (401), and the fixing bolts (402) penetrate through the fixing holes (103).

2. The low voltage switchgear of claim 1 wherein the installation is convenient and fast, wherein: the low-voltage switch cabinet is characterized in that a hollow fixed shaft (102) is arranged at the bottom of the cabinet body installation groove (101), an installation shaft (204) is movably arranged in the hollow fixed shaft (102), and a low-voltage switch cabinet body (2) is arranged at the top of the installation shaft (204).

3. The low voltage switchgear of claim 1 wherein the installation is convenient and fast, wherein: the bottom of cabinet body mounting groove (101) is installed attenuator installation base (501), and shock attenuation attenuator (5) are installed at the top of attenuator installation base (501), and shock attenuation attenuator (5) are located the inboard of cavity fixed axle (102).

4. A low voltage switchgear convenient to install as claimed in claim 3, wherein: the top of shock attenuation attenuator (5) is installed gasket (502), and shock attenuation rubber pad (503) is installed at the top of gasket (502), and shock attenuation rubber pad (503) are located the bottom of low-voltage switchgear body (2).

5. The low voltage switchgear of claim 1 wherein the installation is convenient and fast, wherein: the protection top cap (201) is installed at the top of low-voltage switchgear body (2), and hinge (301) is installed in the front of low-voltage switchgear body (2), and movable cabinet door (3) are installed through hinge (301) movable in the front of low-voltage switchgear body (2).

6. The low voltage switchgear of claim 5, wherein the low voltage switchgear is convenient to install, and wherein: the front of the movable cabinet door (3) is provided with a handle (302), the front of the movable cabinet door (3) is provided with a theft-proof door lock (303), the theft-proof door lock (303) is positioned on one side of the handle (302), the front of the movable cabinet door (3) is provided with a visual observation window (304), and the visual observation window (304) is positioned above the handle (302).

7. The low voltage switchgear of claim 1 wherein the installation is convenient and fast, wherein: the two sides of the low-voltage switch cabinet body (2) are provided with strip-shaped heat dissipation openings (202) in a penetrating mode, the two sides of the low-voltage switch cabinet body (2) are provided with heat dissipation baffles (203), and the heat dissipation baffles (203) are located above the strip-shaped heat dissipation openings (202).