CN212485838U

CN212485838U - Electric power cabinet convenient to mount and dismount

Info

Publication number: CN212485838U
Application number: CN202021115044.6U
Authority: CN
Inventors: 钟岽; 廖龙燕; 钟春萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-02-05
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses an electric power cabinet convenient to install and disassemble, which is provided with an installation external member, a distribution external member and a lifting external member; the installation kit and the sliding plug-in components enable workers to quickly complete the installation of the electric power cabinet only by fixing the wall hanging beam at a preset position and then inserting the sliding plug-in components on the cabinet body into the accommodating grooves, so that the installation efficiency of the electric power cabinet is improved, and the workers can conveniently install the electric power cabinet; when the electric power cabinet needs to be disassembled, the electric power cabinet can be rapidly disassembled only by drawing the sliding plug-in from the accommodating groove, so that the disassembling efficiency of the electric power cabinet is improved, and workers can conveniently disassemble the electric power cabinet; the lifting external member enables workers to quickly assemble the lifting external member to the cabinet body only by inserting the elastic sheets into the lifting holes correspondingly, the trouble of manually screwing the lifting lugs is avoided, and the installation efficiency of the electric power cabinet is further improved; when electric power cabinet was dismantled to needs, owing to removed the spiro union of the external member of taking off and land with the cabinet body from, so the workman can accomplish the installation of the external member of taking off and land fast, improves electric power cabinet's dismantlement efficiency.

Description

Electric power cabinet convenient to mount and dismount

Technical Field

The utility model relates to an electric power cabinet field especially relates to an installation and dismantlement convenient electric power cabinet.

Background

The power distribution cabinet, the lighting distribution cabinet and the metering cabinet are power distribution system power distribution cabinet and lighting distribution cabinet, and are final-stage equipment of a power distribution system. The electric cabinet is a general name of a motor control center. The power cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

Firstly, in the installation process of the existing electric cabinet, an installer firstly punches holes at preset positions on a wall body, then aligns locking holes on the electric cabinet with the holes on the wall body, and then uses fixing screws to penetrate through the locking holes and the holes on the wall body, so as to finally complete the installation of the electric cabinet; therefore, installation workers need to spend a large amount of time for measuring the hole distance, aligning holes and the like, the installation efficiency of the electric power cabinet is greatly prolonged, in addition, in the process of disassembling the electric power cabinet, people need to loosen the fixing screws on the electric power cabinet one by one, the operation is very complicated, and the existing electric power cabinet is difficult to install and disassemble;

secondly, in the process of hanging the electric power cabinet on a wall body, workers generally use a lifting mechanism to install the electric power cabinet, specifically, the installers firstly screw the lifting lugs into lifting holes in the electric power cabinet, then connect the lifting lugs with lifting ends of a lifter, then use the lifter to lift the electric power cabinet so as to enable the electric power cabinet to be attached to a preset position on the wall body, and finally use a fixing piece to install the electric power cabinet on the wall body; however, in the process of screwing the lug screw to the electric power cabinet, workers need to screw the plurality of lifting lugs respectively, which is very tedious and reduces the installation efficiency of the electric power cabinet;

simultaneously, when needs are dismantled the electric power cabinet, worker people still need lift by crane the lug screw in one by one downthehole, however, along with the increase of live time, the condition of corrosion can appear in the inevitable meeting of the screw in the lifting hole, so, at the in-process of installation lug, the smooth silk still appears very easily in lifting hole and lug to the condition that leads to the unable smooth installation of lug takes place, and the workman of being inconvenient for is dismantled the electric power cabinet, has reduced the dismantlement efficiency of electric power cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the weak point among the prior art, providing an installation and dismantle convenient electric power cabinet, it can accelerate workman's installation effectively and dismantle convenient electric power cabinet's efficiency.

The purpose of the utility model is realized through the following technical scheme:

an electric power cabinet convenient to mount and dismount comprises:

the installation kit comprises a wall hanging beam, an installation bolt, a U-shaped clamping plate, a guide rod and an elastic piece, wherein the wall hanging beam is provided with an installation hole, an accommodating groove, a guide hole and a position avoiding groove, the guide hole is respectively communicated with the accommodating groove and the position avoiding groove, the end part of the installation bolt penetrates through the installation hole, the installation bolt is screwed with a wall body, the U-shaped clamping plate is arranged in the accommodating groove in a sliding manner, the guide rod penetrates through the guide hole and is connected with the U-shaped clamping plate, the elastic piece is sleeved on the guide rod, and the elastic piece is used for mutually propping against the guide rod;

the power distribution kit comprises a cabinet body and a sliding plug-in unit, wherein a lifting hole is formed in the cabinet body, the sliding plug-in unit is arranged on the cabinet body and is used for being inserted into the accommodating groove, and therefore the sliding plug-in unit and the U-shaped clamping plate are mutually supported; and

the lifting external member comprises a lifting ring, a plurality of elastic sheets and a plurality of limiting parts, wherein the elastic sheets penetrate through the lifting holes, the elastic sheets are arranged on the lifting ring respectively, the limiting parts are arranged on the elastic sheets in a one-to-one correspondence manner, and the limiting parts are used for mutually supporting the cabinet body.

In one embodiment, the installation kit further includes a limiting cover, the limiting cover is disposed on the guide rod, and the elastic member and the limiting cover are mutually supported.

In one embodiment, the side wall of the accommodating groove is provided with a sliding insertion hole, the electric power cabinet convenient to mount and dismount further comprises a cover sealing suite, the cover sealing suite comprises a top cover, a support plate and an elastic top plate, the support plate is arranged on the top cover, the elastic top plate is arranged on the support plate, and the top cover is used for moving towards the direction close to the wall hanging beam so as to enable the support plate to be inserted into the accommodating groove, and therefore the elastic top plate and the sliding insertion piece are mutually supported.

In one embodiment, the capping kit further comprises a guide plate, the guide plate is disposed on the top cover, the guide plate is provided with a flow guide arc surface, and the top cover is provided with a flow guide groove at a position close to the guide plate.

In one embodiment, the lifting kit is an axisymmetric structure.

In one embodiment, each elastic sheet is circumferentially distributed around the central axis of the lifting ring, and a retraction gap is arranged between two adjacent elastic sheets.

In one embodiment, the power distribution kit further comprises a cabinet door rotatably disposed on the cabinet body.

In one embodiment, the edge position of the U-shaped clamping plate is provided with a sliding and inserting curved surface which is used for supporting the sliding and inserting piece mutually.

In one embodiment, the power distribution kit further includes a toggle switch and a frequency converter, and the toggle switch and the frequency converter are respectively disposed in the cabinet body.

In one embodiment, the mounting assembly is an axisymmetric structure.

Compared with the prior art, the utility model discloses advantage and beneficial effect below having at least:

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of an electric power cabinet according to an embodiment of the present invention, which is convenient to mount and dismount;

fig. 2 is a schematic view of a partial structure of an electric power cabinet according to an embodiment of the present invention, which is convenient to mount and dismount;

fig. 3 is a schematic structural view of a take-off and landing kit according to an embodiment of the present invention.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, an electric power cabinet 10 convenient to mount and dismount includes a mounting kit 100, a power distribution kit 200, and a lifting kit 300, wherein the power distribution kit 200 is disposed on the mounting kit 100, and the lifting kit 300 is disposed on the power distribution kit 200.

It should be noted that the power cabinet 10, which is convenient to mount and dismount, is used for connecting with external electrical appliances, so as to distribute power to the electrical appliances; the installation kit 100 is used to secure the power distribution kit 200; the power distribution kit 200 is used to house power switching elements, power control elements, and the like; the take-off and landing kit 300 is used for taking off and landing the power distribution kit 200.

Referring to fig. 2, the installation kit 100 includes a wall-hung beam 110, an installation bolt 120, a U-shaped clamp plate 130, a guide rod 140 and an elastic member 150, wherein the wall-hung beam 110 is provided with an installation hole 111, an accommodation groove 112, a guide hole 113 and an avoiding groove 114, the guide hole 113 is respectively communicated with the accommodation groove 112 and the avoiding groove 114, the end of the installation bolt 120 penetrates through the installation hole 111, the installation bolt 120 and the wall body are screwed, the U-shaped clamp plate 130 is slidably disposed in the accommodation groove 112, the guide rod 140 penetrates through the guide hole 113, the guide rod 140 is connected with the U-shaped clamp plate 130, the elastic member 150 is sleeved on the guide rod 140, and the elastic member 150 is used for supporting the guide rod 140.

It should be noted that the wall-hung beam 110 functions to fix the power distribution kit 200; the mounting bolts 120 are used for fixing the wall hanging beam 110 on the wall body; the U-shaped clamping plate 130 is used for mutually supporting the power distribution suite 200; the guide rod 140 plays a role of guiding; the elastic member 150 is used for providing elastic force to the clevis plate 130; the installation holes 111 are formed, so that the wall hanging beam 110 can be fixed on the wall body by the installation bolts 120; the accommodating groove 112 is used for accommodating the U-shaped clamping plate 130; the guide hole 113 functions to guide the guide bar 140 to move along a predetermined trajectory; the avoiding groove 114 is used for accommodating the guide rod 140 and the elastic member 150.

Referring to fig. 1 and 2, the power distribution kit 200 includes a cabinet 210 and a sliding plug 220, the cabinet 210 has a lifting hole 160, the sliding plug 220 is disposed on the cabinet 210, and the sliding plug 220 is inserted into the receiving groove 112, so that the sliding plug 220 and the U-shaped clamp plate 130 are supported against each other.

It should be noted that the cabinet 210 is used for accommodating power switching elements, power control elements, and the like, so that the power distribution kit 200 can distribute power to each electrical appliance; the sliding plug-in 220 is used for driving the cabinets 210 to be jointly fixed on the wall hanging beam 110; the lifting hole 160 is opened so that the lifting kit 300 can be assembled on the cabinet 210.

Referring to fig. 1 and fig. 3, the lifting kit 300 includes a lifting ring 310, a plurality of elastic sheets 320 and a plurality of stoppers 330, each elastic sheet 320 passes through a lifting hole, each elastic sheet 320 is disposed on the lifting ring 310, each stopper 330 is disposed on each elastic sheet 320 in a one-to-one correspondence, and each stopper 330 is used for supporting the cabinet 210.

It should be noted that the lifting ring 310 is used to connect with a hook of an external lifting mechanism; the elastic sheet 320 has certain elasticity; the stopper 330 serves to prevent the take-off and landing kit 300 from being removed from the take-off and landing hole 160.

To sum up, the specific steps of installing the cabinet 210 include:

fixing the wall-mounted beam 110 to the wall using the mounting bolt 120;

the sliding insert 220 is inserted into the receiving groove 112 in an aligned manner, the sliding insert 220 will overcome the elastic force of the elastic member 150 to support the U-shaped clamp plate 130 to move along with the insertion of the sliding insert 220, and after the sliding insert 220 slides to a predetermined position, the elastic member 150 provides the elastic force to the guide rod 140, so that the sliding insert 220 is clamped between the U-shaped clamp plate 130 and the groove wall of the receiving groove 112;

the fixing of the sliding plug-in unit 220, namely the fixing of the cabinet body 210, can be completed through the steps, so that the fixing is very convenient and fast, and the installation efficiency of the cabinet body 210 is effectively improved.

When the cabinet 210 needs to be disassembled, the sliding insert 220 only needs to be withdrawn from the accommodating groove 112, which is very convenient and fast, and the disassembling efficiency of the cabinet 210 is improved.

Referring to fig. 2, in one embodiment, the installation kit 100 further includes a limiting cover 160, the limiting cover 160 is disposed on the guide rod 140, and the elastic member 150 and the limiting cover 160 are supported against each other.

It should be noted that the position limiting cover 160 serves to limit the sliding stroke of the guide rod 140, and specifically, when the guide rod 140 slides to a predetermined position along the guide hole 113, the position limiting cover 160 will also support against the groove wall of the avoiding groove 114, so that the guide rod 140 can be stopped at the predetermined position accurately.

Referring to fig. 2, in one embodiment, the sliding insertion hole 115 is formed on a side wall of the receiving groove 112, the power cabinet 10 convenient to mount and dismount further includes a cover assembly 400, the cover assembly 400 includes a top cover 410, a support plate 420 and an elastic top plate 430, the support plate 420 is disposed on the top cover 410, the elastic top plate 430 is disposed on the support plate 420, and the top cover 410 is configured to move toward a direction close to the wall hanging beam 110, so that the support plate 420 is inserted into the receiving groove 114, and the elastic top plate 430 and the sliding insertion piece 220 are supported against each other.

It should be noted that the cap sealing member 400 plays a role of protection; the slide insertion holes 115 are formed, so that after the slide inserts 220 are inserted into the accommodating grooves 112, parts of the slide inserts 220 can fall into the slide insertion holes 115, and the top cover 410 can be tightly covered on the wall hanging beam 110; the top cover 410 serves as a protection function, which can prevent external contaminants from entering the accommodating groove 112 and the avoiding groove 114; the support plate 420 is used for supporting the elastic top plate 430; the resilient top plate 430 is adapted to bear against the slide insert 220.

It should be added that, in the actual use process of the cover sealing kit 400, when the top cover 410 is aligned and covered on the wall hanging beam 110, the supporting plate 420 is inserted into the gap between the sliding insert 220 and the U-shaped clamping plate 130, and finally the elastic top plate 430 and the sliding insert 220 are mutually supported, so as to further fix the sliding insert 220, and further prevent the sliding insert 220 from being withdrawn from the accommodating groove 112; meanwhile, the cover sealing kit 400 can improve the connection stability between the cabinet 210 and the wall hanging beam 110, and ensure the convenience of mounting and dismounting the cabinet 210.

Referring to fig. 2 again, in one embodiment, the cap sealing assembly 400 further includes a guide plate 440, the guide plate 440 is disposed on the top cover 410, the guide plate 440 is provided with a flow guiding arc surface, and the top cover 410 is provided with a flow guiding slot 411 at a position close to the guide plate 440.

It should be noted that the guiding plate 440 is attached to the wall; the guide slot 411 plays a role in guiding the sewage to flow; specifically, after top cap 410 is aligned and installed on cabinet 210, guide plate 440 will be laminated with guide plate 440 each other to make along the liquid of wall landing can flow to guiding gutter 411 in under the guide of guide plate 440, guiding gutter 411 can flow liquid guide outside top cap 410, so, can prevent that liquid from causing the pollution to installation kit 100.

Referring to fig. 3, in one embodiment, the lifting assembly 300 has an axisymmetrical structure.

It should be noted that, the lifting kit 300 is configured to have an axisymmetrical structure, so that the lifting kit 300 can be prevented from being damaged due to insufficient local strength.

Referring to fig. 3 again, in one embodiment, each elastic sheet 320 is circumferentially distributed around the central axis of the lifting ring 310, and a retraction gap 20 is disposed between two adjacent elastic sheets 320.

Note that, the elastic pieces 320 are arranged so that the central axes of the lifting rings 310 are circumferentially distributed, and the stoppers 330 are circumferentially distributed on the central axes of the lifting rings 310, so that the lifting kit 300 can be prevented from being removed from the lifting holes 160.

Referring to fig. 1, in one embodiment, the power distribution kit 200 further includes a cabinet door 230, and the cabinet door 230 is rotatably disposed on the cabinet 210.

It should be noted that the cabinet door 230 plays a role of protection, which can prevent external contaminants from entering the cabinet 210.

Referring to fig. 2, in one embodiment, a sliding curved surface 131 is disposed at an edge of the U-shaped clamp plate 130, and the sliding curved surface 131 is used for supporting the sliding insert 220.

It should be noted that, the slide insert curved surface 131 is arranged, so that when the slide insert 220 is inserted into the receiving groove 112, the slide insert 220 and the U-shaped clamp plate 130 can be prevented from being clamped with each other, and the U-shaped clamp plate 130 and the slide insert 220 are guided to be aligned, thereby further improving the installation efficiency of the cabinet 210.

Referring to fig. 1, in one embodiment, the power distribution kit 200 further includes a toggle switch 30 and a frequency converter 40, and the toggle switch 30 and the frequency converter 40 are respectively disposed in the cabinet 210.

It should be noted that the toggle switch 30 and the frequency converter 40 are used together for connecting the circuit in the cabinet 210, so as to implement the function of distributing the electric power.

Referring to fig. 2, in one embodiment, the installation kit 100 has an axisymmetric structure.

It should be noted that, the installation kit 100 is configured to be of an axisymmetric structure, which can improve the stability of the cabinet 210 after being installed on the installation kit 100, and prevent the acting force of the cabinet 210 from being concentrated on the partial position of the wall-hung beam 110, thereby preventing the wall-hung beam 110 from being damaged due to the excessive local stress.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides an installation and dismantlement convenient electric power cabinet which characterized in that includes:

2. The electric power cabinet convenient to mount and dismount as claimed in claim 1, wherein the mounting kit further comprises a limiting cover, the limiting cover is disposed on the guide rod, and the elastic member and the limiting cover are mutually supported.

3. The electric power cabinet convenient to mount and dismount as claimed in claim 1, wherein a sliding insertion hole is formed in a side wall of the accommodating groove, the electric power cabinet convenient to mount and dismount further comprises a cover sealing external member, the cover sealing external member comprises a top cover, a support plate and an elastic top plate, the support plate is arranged on the top cover, the elastic top plate is arranged on the support plate, and the top cover is used for moving towards a direction close to the wall hanging beam so as to enable the support plate to be inserted into the accommodating groove, so that the elastic top plate and the sliding insertion member are mutually supported.

4. The electric power cabinet convenient to mount and dismount as claimed in claim 3, wherein the cover sealing assembly further comprises a guide plate, the guide plate is disposed on the top cover, a flow guide arc surface is disposed on the guide plate, and a flow guide groove is formed in the position, close to the guide plate, of the top cover.

5. The electric power cabinet convenient to mount and dismount as claimed in claim 1, wherein the lifting kit is of an axisymmetrical structure.

6. The electric power cabinet convenient to mount and dismount as claimed in claim 1, wherein each of the resilient pieces is circumferentially distributed around a central axis of the lifting ring, and a retraction gap is provided between two adjacent resilient pieces.

7. The electric power cabinet convenient to mount and dismount as claimed in claim 1, wherein the power distribution kit further comprises a cabinet door, and the cabinet door is rotatably arranged on the cabinet body.

8. The electric power cabinet convenient to mount and dismount as claimed in claim 1, wherein a sliding curved surface is arranged at an edge position of the U-shaped clamping plate, and the sliding curved surface is used for supporting the sliding piece.

9. The electric power cabinet convenient to mount and dismount as claimed in claim 1, wherein the power distribution kit further comprises a toggle switch and a frequency converter, and the toggle switch and the frequency converter are respectively disposed in the cabinet body.

10. The electric power cabinet convenient to mount and dismount as claimed in claim 1, wherein the mounting kit is of an axisymmetric structure.