CN110932133B - Auxiliary frame for electric power cabinet installation - Google Patents
Auxiliary frame for electric power cabinet installation Download PDFInfo
- Publication number
- CN110932133B CN110932133B CN201911066324.4A CN201911066324A CN110932133B CN 110932133 B CN110932133 B CN 110932133B CN 201911066324 A CN201911066324 A CN 201911066324A CN 110932133 B CN110932133 B CN 110932133B
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- CN
- China
- Prior art keywords
- electric power
- power cabinet
- auxiliary frame
- limiting
- fixedly connected
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
Abstract
The invention discloses an auxiliary frame for mounting an electric power cabinet, relates to the technical field of electric power cabinet mounting, and aims to solve the problems that the electric power cabinet is supported by simply placing the auxiliary frame for mounting the electric power cabinet and the electric power cabinet, the electric power cabinet is easy to sideslip on the auxiliary frame, and the electric power cabinet and the auxiliary frame are difficult to detach and separate after the electric power cabinet and the auxiliary frame are mounted if the electric power cabinet and the auxiliary frame are fixedly connected. According to the invention, through the design of the limiting blocking piece, the position of the supporting foot of the electric power cabinet is convenient to limit and prevent blocking, the electric power cabinet is prevented from sideslipping on the auxiliary frame, through the design of the limiting blocking piece accommodating groove and the first connecting rod, the limiting blocking piece is convenient to be driven by the first connecting rod to be accommodated in the limiting blocking piece accommodating groove, and the blocking of the limiting blocking piece on the separation of the electric power cabinet and the auxiliary frame is avoided.
Description
Technical Field
The invention relates to the technical field of electric power cabinet installation, in particular to an auxiliary frame for electric power cabinet installation.
Background
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; motor control centers are used in applications with concentrated loads and many loops, and they distribute the power of a circuit of a higher level distribution device to nearby loads. This level of equipment should provide protection, supervision and control to the load, and the electric power cabinet installation requirement is: the electric power cabinet is made of non-combustible materials; the electric power cabinet can be installed in production places and offices with low electric shock risk; the closed cabinet is required to be installed in places such as processing workshops, casting, forging, heat treatment, boiler rooms, carpentry rooms and the like with high electric shock risk or poor operation environment; in dangerous operation places with conductive dust or flammable and explosive gas, closed or explosion-proof electrical facilities must be installed; all electrical elements, instruments, switches and circuits of the electric power cabinet are orderly arranged, and the electric power cabinet is firm to install and convenient to operate. The bottom surface of the electric cabinet which is installed on the ground is 5-10 mm higher than the ground; no obstacle exists in the range of 0.8-1.2 m in front of the electric power cabinet; no bare charged body is exposed outside the electric power cabinet.
Some electric power cabinets need support fixedly with the help of the auxiliary frame when the installation, support the electric power cabinet through simple placing between current electric power cabinet installation is with auxiliary frame and the electric power cabinet, and the electric power cabinet takes place the phenomenon of sideslipping easily on the auxiliary frame, if carry out the fastening connection between electric power cabinet and the auxiliary frame, will have the difficult problem of dismantling the separation after the installation finishes between electric power cabinet and the auxiliary frame.
Disclosure of Invention
The auxiliary frame for mounting the electric power cabinet solves the problems that the electric power cabinet is supported by simply placing the conventional auxiliary frame for mounting the electric power cabinet and the electric power cabinet, the electric power cabinet is easy to sideslip on the auxiliary frame, and if the electric power cabinet is fixedly connected with the auxiliary frame, the electric power cabinet and the auxiliary frame are not easy to detach and separate after the electric power cabinet and the auxiliary frame are mounted.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an auxiliary frame is used in electric power cabinet installation, includes auxiliary frame and electric power cabinet, four electric power cabinet spike of bottom fixed surface of electric power cabinet, a pair of spacing separation blade has all been seted up in the corresponding position that the upper surface of auxiliary frame is located four electric power cabinet spikes and has been accomodate the groove, singly the equal swing joint in inside that the groove was accomodate to spacing separation blade has spacing separation blade, spacing separation blade and electric power cabinet spike phase-match, the inside fixedly connected with guiding axle in groove is accomodate to spacing separation blade, the bottom surface of spacing separation blade is run through on the top of guiding axle, just the surface of guiding axle has cup jointed the expanding spring between the bottom inner wall in groove is accomodate to the bottom that the bottom of spacing separation blade is located spacing separation blade and spacing separation blade.
Preferably, two adjacent limiting blocking pieces are respectively located on two sides of the electric cabinet supporting foot, and a first connecting rod is fixedly connected between the bottoms of the limiting blocking pieces.
Preferably, a pair of limiting pin accommodating grooves are formed in the front surface of the auxiliary frame and located on the bottom side of the first connecting rod, return springs are fixedly connected to the insides of the two limiting pin accommodating grooves, and one end of each return spring is fixedly connected with a limiting pin.
Preferably, the upper surface of one end of the limit pin is of a curved surface structure, and the lower surface of one end of the limit pin is of a plane structure.
Preferably, the outer surface of the other end of the limit pin is symmetrically and fixedly connected with a pair of guide sliding shafts, and the inner wall of the limit pin accommodating groove is provided with a guide sliding groove matched with the end part of each guide sliding shaft.
Preferably, a second connecting rod is fixedly connected between the two limiting tips, and a connecting rod clamping groove matched with the second connecting rod is formed in the front surface of the auxiliary frame.
Preferably, a reserved strip hole matched with the end part of the first connecting rod is formed in the front surface of the auxiliary frame.
Compared with the prior art, the invention has the beneficial effects that:
this scheme is convenient for carry on spacing keeping off preventing to the position of electric power cabinet spike through the design of spacing separation blade, avoids electric power cabinet to take place the phenomenon of sideslipping on the auxiliary frame.
This scheme is convenient for drive spacing separation blade through first linking pole and accomodate into spacing separation blade through spacing separation blade and accomodate the inslot through spacing separation blade accomodate groove and first linking pole, avoids spacing separation blade to cause the hindrance to the separation of electric power cabinet and auxiliary frame.
This scheme is convenient for the first pole that links up to move down and is convenient for shift up to the first pole that links up simultaneously and carry on spacingly through the design of spacing tip.
This scheme is convenient for accomodate spacing separation blade downwards through the design in spacing separation blade storage groove for when needs remove the bottom of auxiliary frame from electric power cabinet, can avoid spacing separation blade to cause the hindrance to removing of electric power cabinet.
In conclusion, the device has realized the support to the electric power cabinet, has avoided the block between traditional auxiliary frame and the electric power cabinet spike to cause the hindrance to removing of auxiliary frame simultaneously, simple structure, practical value height, and the operation of being convenient for.
Drawings
Fig. 1 is a schematic front view of an auxiliary frame for mounting an electric power cabinet according to the present invention;
fig. 2 is an enlarged cross-sectional view of a part of the structure of the auxiliary frame for mounting an electric power cabinet in fig. 1 according to the present invention;
fig. 3 is a schematic side view of a connection between a limit pin of an auxiliary frame and the auxiliary frame for mounting an electric power cabinet according to the present invention.
In the figure: the device comprises an auxiliary frame 1, a reserved strip hole 2, a first joint rod 3, a limiting blocking piece 4, an electric cabinet supporting leg 5, an electric cabinet 6, a second joint rod 7, a limiting pin 8, a joint rod clamping groove 9, a limiting blocking piece accommodating groove 10, a guide shaft 11, a support spring 12, a limiting pin accommodating groove 13, a reset spring 14, a guide sliding groove 15 and a guide sliding shaft 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, an auxiliary frame is used in electric power cabinet installation, including auxiliary frame 1 and electric power cabinet 6, the bottom fixed surface of electric power cabinet 6 is connected with four electric power cabinet spike 5, the upper surface of auxiliary frame 1 is located the corresponding position of four electric power cabinet spike 5 and has all been seted up a pair of spacing separation blade and has been accomodate groove 10, the equal swing joint in inside that groove 10 was accomodate to single spacing separation blade has spacing separation blade 4, spacing separation blade 4 and electric power cabinet spike 5 phase-match, the inside fixedly connected with guiding axle 11 of groove 10 is accomodate to spacing separation blade, the bottom surface of spacing separation blade 4 is run through on the top of guiding axle 11, and the surface of guiding axle 11 has cup jointed arm spring 12 between the bottom inner wall that groove 10 was accomodate to spacing separation blade and the bottom of spacing separation blade 4.
In this embodiment, two adjacent limiting blocking pieces 4 are respectively located at two sides of the electric power cabinet arm brace 5, and a first connecting rod 3 is fixedly connected between the bottoms of the two limiting blocking pieces 4.
In this embodiment, a pair of limit pin accommodating grooves 13 is formed in the front surface of the auxiliary frame 1 and located at the bottom side of the first connecting rod 3, return springs 14 are fixedly connected to the insides of the two limit pin accommodating grooves 13, and a limit pin 8 is fixedly connected to one end of each return spring 14.
In this embodiment, an upper surface of one end of the limit pin 8 is a curved surface structure, and a lower surface of one end of the limit pin 8 is a planar structure.
In this embodiment, the other end outer surface of the limit pin 8 is symmetrically and fixedly connected with a pair of guide sliding shafts 16, and the inner wall of the limit pin accommodating groove 13 is provided with a guide sliding groove 15 matched with the end of the guide sliding shaft 16.
In this embodiment, a second linking rod 7 is fixedly connected between the two limit pins 8, and a linking rod clamping groove 9 matched with the second linking rod 7 is formed in the front surface of the auxiliary frame 1.
In this embodiment, the front surface of the auxiliary frame 1 is provided with a reserved hole 2 matched with the end of the first connecting rod 3.
In this embodiment, when the power cabinet 6 is installed, the first linking rod 3 is first pressed downward, the first linking rod 3 first pushes and stores the limit pin 8 into the limit pin receiving groove 13 through the curved surface structure on the upper surface of one end of the limit pin 8, when the first linking rod 3 completely moves downward below the limit pin 8, the limit pin 8 pops outward under the elastic reset action of the reset spring 14, so as to limit the first linking rod 3 through the planar structure on the lower surface of one end of the limit pin 8, when the first linking rod 3 moves downward, the limit block 4 is driven to move downward and be stored into the limit block receiving groove 10, then the power cabinet 6 can be placed on the auxiliary frame 1, the power cabinet supporting foot 5 at the bottom of the power cabinet 6 is located between the two limit block 4, then the second linking rod 7 is pressed toward the direction of the linking rod clamping groove 9, the second linking rod 7 drives the limit pin 8 to move inward and contract towards the limit block receiving groove 13, the first connecting rod 3 loses the limit of the limit pin 8 and then moves upwards under the elastic force of the support spring 12, thereby driving the limit baffle plate 4 to move upwards to the outer side of the electric power cabinet arm brace 5, thereby limiting and preventing the position of the electric power cabinet arm brace 5, avoiding the electric power cabinet 6 from sideslipping on the auxiliary frame 1, after the installation of the electric power cabinet 6 is completed, the auxiliary frame 1 needs to be removed from the bottom of the electric power cabinet 6, and at this time, the first connecting rod 3 is pressed downwards according to the above-mentioned mode, the first connecting rod 3 drives the limit stop sheet 4 to be accommodated in the limit stop sheet accommodating groove 10, meanwhile, the limit pin 8 is popped out outwards under the elastic reset action of the reset spring 14, thereby the card is in the top of first joint pole 3 to make spacing separation blade 4 can not deviate from in spacing separation blade storage groove 10, then can remove auxiliary frame 1 from the bottom of electric power cabinet 6 through the mode that the side moved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. An auxiliary frame for mounting an electric power cabinet comprises an auxiliary frame (1) and an electric power cabinet (6), it is characterized in that the bottom surface of the electric cabinet (6) is fixedly connected with four electric cabinet supporting feet (5), a pair of limiting separation blade accommodating grooves (10) are formed in the upper surface of the auxiliary frame (1) and are positioned at corresponding positions of the four electric cabinet supporting legs (5), a single limiting separation blade accommodating groove (10) is movably connected with a limiting separation blade (4), the limiting blocking piece (4) is matched with the electric cabinet supporting leg (5), the inner part of the limiting blocking piece accommodating groove (10) is fixedly connected with a guide shaft (11), the top end of the guide shaft (11) penetrates through the bottom end surface of the limiting baffle (4), and a supporting spring (12) is sleeved between the bottom of the limiting blocking piece (4) and the inner wall of the bottom of the limiting blocking piece accommodating groove (10) on the outer surface of the guide shaft (11);
the two adjacent limiting blocking pieces (4) are respectively positioned on two sides of a supporting foot (5) of the electric power cabinet, a first connecting rod (3) is fixedly connected between the bottoms of the two limiting blocking pieces (4), a pair of limiting tip accommodating grooves (13) are formed in the front surface of the auxiliary frame (1) and positioned on the bottom side of the first connecting rod (3), reset springs (14) are fixedly connected inside the two limiting tip accommodating grooves (13), and one end of each reset spring (14) is fixedly connected with a limiting tip (8);
the outer surface of the other end of each limit pin (8) is symmetrically and fixedly connected with a pair of guide sliding shafts (16), the inner wall of each limit pin accommodating groove (13) is provided with a guide sliding groove (15) matched with the end part of each guide sliding shaft (16), a second connecting rod (7) is fixedly connected between the two limit pins (8), and the front surface of the auxiliary frame (1) is provided with a connecting rod clamping groove (9) matched with the second connecting rod (7).
2. The auxiliary frame for mounting the electric power cabinet as claimed in claim 1, wherein an upper surface of one end of the limit pin (8) is of a curved structure, and a lower surface of one end of the limit pin (8) is of a planar structure.
3. The auxiliary frame for mounting the electric power cabinet as claimed in claim 1, wherein the front surface of the auxiliary frame (1) is provided with a reserved bar hole (2) matched with the end of the first connecting bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911066324.4A CN110932133B (en) | 2019-11-04 | 2019-11-04 | Auxiliary frame for electric power cabinet installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911066324.4A CN110932133B (en) | 2019-11-04 | 2019-11-04 | Auxiliary frame for electric power cabinet installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110932133A CN110932133A (en) | 2020-03-27 |
| CN110932133B true CN110932133B (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911066324.4A Active CN110932133B (en) | 2019-11-04 | 2019-11-04 | Auxiliary frame for electric power cabinet installation |
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| CN209298677U (en) * | 2019-01-07 | 2019-08-23 | 青岛锦华轨道交通装备有限公司 | Cabinet mounting structure is pressed in a kind of rail traffic |
| CN209329436U (en) * | 2019-01-31 | 2019-08-30 | 天津市兴源天开电器成套设备有限公司 | A kind of vertical power distribution cabinet easy to remove |
| CN209434632U (en) * | 2019-02-12 | 2019-09-24 | 三峡大学 | A kind of support device of switchgear electric automatization equipment |
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2019
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Patent Citations (16)
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| DE102005019691B3 (en) * | 2005-04-28 | 2006-11-23 | Lic Langmatz Gmbh | Underfloor duct arrangement for electrical controllers or similar has electrical device attached to frame pivotable from essentially horizontal rest position in duct into essentially vertical working position |
| CN204793756U (en) * | 2015-07-23 | 2015-11-18 | 绍兴市新峰电控成套设备有限公司 | Outdoor power distribution box |
| CN204858336U (en) * | 2015-07-23 | 2015-12-09 | 成都森泉环保设备技术有限公司 | Distribution equipment with support function |
| CN106532447A (en) * | 2015-09-11 | 2017-03-22 | 国网山东济南市长清区供电公司 | Convenient-to-move and fix power cabinet |
| CN106877183A (en) * | 2017-04-17 | 2017-06-20 | 河南森源电气股份有限公司 | A kind of gas-filling cabinet, release unit and its height retaining mechanism |
| CN207588284U (en) * | 2017-12-20 | 2018-07-06 | 天津市佳择电气设备有限公司 | A kind of two-door switch-box being easily installed |
| CN108598944A (en) * | 2018-04-19 | 2018-09-28 | 胡俊 | A kind of rain insensitive device for distribution box |
| KR101945670B1 (en) * | 2018-05-29 | 2019-02-07 | 장봉현 | Switchgear with carbon nanotube isolator |
| CN208423513U (en) * | 2018-07-04 | 2019-01-22 | 温州昌泰电气有限公司 | A kind of movable switch cubicle |
| CN208923619U (en) * | 2018-09-20 | 2019-05-31 | 河北瑞莱博电气设备有限公司 | A kind of distribution box with distribution box mounting rack and good heat dissipation effect |
| CN109326975A (en) * | 2018-11-20 | 2019-02-12 | 付杰 | A kind of fixation device for the outdoor electric cabinet simple to install stretched by link motion |
| CN209104632U (en) * | 2018-11-28 | 2019-07-12 | 北京仁和宏达电力设备安装有限公司 | A kind of Novel switch cabinet |
| CN209298677U (en) * | 2019-01-07 | 2019-08-23 | 青岛锦华轨道交通装备有限公司 | Cabinet mounting structure is pressed in a kind of rail traffic |
| CN209233264U (en) * | 2019-01-10 | 2019-08-09 | 王怀涛 | A kind of electric power construction distribution box easy to remove |
| CN209329436U (en) * | 2019-01-31 | 2019-08-30 | 天津市兴源天开电器成套设备有限公司 | A kind of vertical power distribution cabinet easy to remove |
| CN209434632U (en) * | 2019-02-12 | 2019-09-24 | 三峡大学 | A kind of support device of switchgear electric automatization equipment |
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| Publication number | Publication date |
|---|---|
| CN110932133A (en) | 2020-03-27 |
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Effective date of registration: 20230707 Address after: 325600 District D, Weiba Road, Yueqing Economic Development Zone, Wenzhou City, Zhejiang Province Patentee after: GOHO ELECTRIC Co.,Ltd. Address before: 324000 North China Road No. 78, Quzhou, Quzhou, Zhejiang Patentee before: QUZHOU University |
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