CN108206462A - A kind of cabinet body structure of power distribution cabinet - Google Patents
A kind of cabinet body structure of power distribution cabinet Download PDFInfo
- Publication number
- CN108206462A CN108206462A CN201711487971.3A CN201711487971A CN108206462A CN 108206462 A CN108206462 A CN 108206462A CN 201711487971 A CN201711487971 A CN 201711487971A CN 108206462 A CN108206462 A CN 108206462A
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- CN
- China
- Prior art keywords
- vertical beam
- sliding support
- per pass
- power distribution
- hole
- Prior art date
- 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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Classifications
-
- 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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- 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
- H02B1/01—Frameworks
-
- 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
- H02B1/01—Frameworks
- H02B1/012—Details of mechanical connections
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Road Signs Or Road Markings (AREA)
- Patch Boards (AREA)
Abstract
The present invention provides a kind of cabinet body structure of power distribution cabinet applied to power distribution cabinet parts technical field,Front beam (4) is set before the twice of the cabinet body structure of power distribution cabinet between vertical beam (1),Rear cross beam (5) is set after twice between vertical beam (2),Setting sliding support (7) in the clamping cavity (6) of vertical beam (1) side before per pass,Multiple mounting holes (8) are set before per pass on vertical beam (1),Through-hole (9) is set on sliding support (7),Each connection bolt (10) is configured to the structure across the through-hole (9) on the mounting hole (8) and sliding support (7) on vertical beam (1) before one,Connection bolt (10) is screwed with the threaded hole (11) of front beam (4) side to be connect,Cabinet body structure of power distribution cabinet of the present invention,It can be according to the height requirement to crossbeam,Convenient and efficient Tiao Jie Eng amount height,The quick installation and removal for realizing crossbeam and quantity,Improve ease of use.
Description
Technical field
The invention belongs to power distribution cabinet parts technical fields, are to be related to a kind of cabinet body structure of power distribution cabinet more specifically.
Background technology
In accessory cabinet field, power distribution cabinet is usually include before twice vertical beam after vertical beam and twice, before per pass vertical beam and
Vertical beam is fixedly connected by multiple connecting brackets after together, sets front beam before twice between vertical beam, is set between vertical beam after twice
Postpone crossbeam.And in the prior art, front beam is respectively fixedly connected with vertical beam before twice, and rear cross beam is fixed with vertical beam after twice to be connected
It connects, weighing height can not be adjusted, and power distribution cabinet is in use, generally requires beam height adjusting, to adapt to different demands.It is existing
Structure in technology, it is necessary to the crossbeam of welding is removed, height is selected again and is welded, workload is caused to increase in this way,
Power distribution cabinet is caused to damage.
Invention content
The technical problems to be solved by the invention are:It is simple in structure to provide one kind, it is at low cost, it can be according to the height to crossbeam
Degree demand, convenient and efficient Tiao Jie Eng amount height, and quickly realize the installation and removal of crossbeam and quantity, it is ensured that crossbeam meets not
With height regulatory demand, the cabinet body structure of power distribution cabinet of ease of use is improved.
Solve the problems, such as techniques discussed above, the technical solution that the present invention takes is:
The present invention is a kind of cabinet body structure of power distribution cabinet, after the cabinet body structure of power distribution cabinet is including vertical beam before twice and twice
Vertical beam, before per pass vertical beam with together after vertical beam be fixedly connected by multiple connecting brackets, front beam is set before twice between vertical beam,
Rear cross beam is set after twice between vertical beam, and setting section in vertical beam side is in the clamping cavity of C character form structures before per pass, clamps cavity
The sliding support that interior setting can slide up and down, sets multiple mounting holes arranged up and down before per pass on vertical beam, on sliding support
Through-hole is set, and each bolt that connects is configured to the knot across the through-hole on the mounting hole and sliding support on vertical beam before one
Structure, connection bolt and the threaded hole of front beam side across the through-hole on the mounting hole and sliding support before together on vertical beam are twisted
Load connects.
Fluting portion is set before per pass on vertical beam, and the fluting portion of vertical beam is set as the fluting portion with vertical beam before another road before per pass
The opposite structure in position, sliding support include rack body, upper bending part, lower bending part, rack body, upper bending part, under it is curved
Folding part is in n character form structures, and rack body width is set greater than clamping the structure of cavity width.
Setting section in vertical beam side is in the clamping cavity of C character form structures after per pass, and downslide can be gone up by clamping setting in cavity
Dynamic sliding support sets multiple mounting holes arranged up and down after per pass, sets through-hole on the sliding support, often on vertical beam
A connection bolt is configured to logical across the mounting hole on vertical beam after one and on the sliding support on the rear vertical beam
The structure in hole, across the connection bolt of through-hole and the spiral shell of rear cross beam side on the mounting hole and sliding support after together on vertical beam
Pit is screwed connection.
Fluting portion is set after per pass on vertical beam, and the fluting portion of vertical beam is set as the fluting portion with vertical beam behind another road after per pass
The opposite structure in position, sliding support include rack body, upper bending part, lower bending part, rack body, upper bending part, under it is curved
Folding part is in n character form structures, and rack body width is set greater than clamping the structure of cavity width.
Per pass front beam side setting protrusion strip, protrusion strip are arranged vertically on front beam side, protrusion strip setting
It is square structure for section, protrusion strip width is set as the structure equal with fluting portion width, the threaded hole of front beam side
On protrusion strip.
Per pass rear cross beam side setting protrusion strip, protrusion strip are arranged vertically on rear cross beam side, protrusion strip setting
It is square structure for section, protrusion strip width is set as the structure equal with fluting portion width, the threaded hole of rear cross beam side
On protrusion strip.
Technical solution using the present invention can obtain following advantageous effect:
Cabinet body structure of power distribution cabinet of the present invention when setting cabinet body structure of power distribution cabinet, is set before twice between vertical beam
It puts front beam, rear cross beam is set after twice between vertical beam, and a sliding support is placed in the clamping cavity of per pass quantity, even
Connecting bolt then passes through one in multiple mounting holes, and rushes across the through-hole on sliding support, then with the screw thread of crossbeam side
Hole connects, in this way, being achieved that being reliably connected for quantity and crossbeam.And the mounting hole that bolt passes through different height is connected, with regard to energy
Enough so that crossbeam is in different height, meet the different demands to beam height.Above structure when adjusting beam height, is not required to
Welding position is removed, is welded again, but directly dismantling connection bolt, it then connects bolt and is inserted into another mounting hole again
Connection.It is simple and efficient to handle, and will not Rewelding and remove welding and damage crossbeam and vertical beam, effective guarantee distribution
Cabinet service life.Cabinet body structure of power distribution cabinet of the present invention, simple in structure, manufacture is at low cost, can be according to the height to crossbeam
Degree demand, convenient and efficient adjusting beam height, and quickly realize the installation and removal of crossbeam and quantity, it is ensured that crossbeam meets not
With height regulatory demand, ease of use is improved.
Description of the drawings
To this specification, the content expressed by each attached drawing and the label in figure make brief description below:
Fig. 1 is the structure diagram of cabinet body structure of power distribution cabinet of the present invention;
Fig. 2 is the schematic cross-sectional view that the preceding vertical beam of cabinet body structure of power distribution cabinet of the present invention is connect with front beam;
Fig. 3 is the schematic cross-sectional view that the rear vertical beam of cabinet body structure of power distribution cabinet of the present invention is connect with rear cross beam;
Fig. 4 is the front beam of cabinet body structure of power distribution cabinet of the present invention and the structure diagram of sliding support;
Attached drawing acceptance of the bid, which is remembered, is respectively:1st, preceding vertical beam;2nd, rear vertical beam;3rd, connecting bracket;4th, front beam;5th, rear cross beam;6th, block
Fill cavity;7th, sliding support;8th, mounting hole;9th, through-hole;10th, bolt is connected;11st, threaded hole;12nd, fluting portion;13rd, stent sheet
Body;14th, upper bending part;15th, lower bending part;16th, strip is protruded.
Specific embodiment
Below against attached drawing, by the description of the embodiment, each structure for example involved to the specific embodiment of the present invention
The works such as mutual alignment and connection relation, the effect of each section and operation principle between the shape of part, construction, each section are further
Detailed description:
As shown in attached drawing 1- attached drawings 4, the present invention is a kind of cabinet body structure of power distribution cabinet, and the cabinet body structure of power distribution cabinet includes
Vertical beam 2 after vertical beam 1 and twice before twice, before per pass vertical beam 1 with together after vertical beam 2 be fixedly connected by multiple connecting brackets 3, two
Front beam 4 before road between vertical beam 1 is set, rear cross beam 5 is set between vertical beam 2 after twice, 1 side of vertical beam setting section is in before per pass
The clamping cavity 6 of C character form structures, clamps the sliding support 7 that can slide up and down of setting in cavity 6, is set on vertical beam 1 before per pass
Multiple mounting holes 8 arranged up and down, set through-hole 9 on sliding support 7, and each bolt 10 that connects is configured to across before together
The structure of the through-hole 9 on mounting hole 8 and sliding support 7 on vertical beam 1 across the mounting hole 8 before together on vertical beam 1 and slides branch
The connection bolt 10 of through-hole 9 on frame 7 is screwed with the threaded hole 11 of 4 side of front beam to be connect.Above structure, in setting power distribution cabinet
During cabinet body structure, front beam 4 before twice between vertical beam 1 is set, rear cross beam 5 is set between vertical beam 2 after twice, and in per pass number
A sliding support is placed in the clamping cavity of amount, connection bolt then passes through one in multiple mounting holes, and rushes across slip
Through-hole on stent, then the threaded hole with crossbeam side is connect, in this way, being achieved that being reliably connected for quantity and crossbeam.And
Connect the mounting hole that bolt passes through different height, it will be able to so that crossbeam is in different height, meet the difference to beam height
Demand.Above structure when adjusting beam height, is not needed to remove welding position, be welded again, but directly dismantling connection spiral shell
Then bolt connects bolt and is inserted into another mounting hole reconnect.It is simple and efficient to handle, and Rewelding and will not tear open
Crossbeam and vertical beam, effective guarantee power distribution cabinet service life are damaged except welding.Cabinet body structure of power distribution cabinet of the present invention, structure
Simply, it is at low cost, can be according to the height requirement to crossbeam, convenient and efficient adjusting beam height, and quickly realize crossbeam and number
The installation and removal of amount reduce labor intensity, improve installation and removal efficiency, it is ensured that and crossbeam meets different height regulatory demand,
Improve ease of use.
Fluting portion 12 is set before per pass on vertical beam 1, and the fluting portion 12 of vertical beam 1 is set as and vertical beam 1 before another road before per pass
The opposite structure in 12 position of fluting portion, sliding support 7 includes rack body 13, upper bending part 14, lower bending part 15, stent sheet
Body 13, upper bending part 14, lower bending part 15 are in n character form structures, and 13 width of rack body is set greater than clamping 6 width of cavity
Structure.Sliding support in the clamping cavity of per pass quantity, which can be reliably installed on, to be clamped in cavity, can only be along clamping type
Chamber moves up and down, and without shaking or play, plays the role of reliable location to sliding support, after ensureing crossbeam installation connection
Stability.
Setting section in 2 side of vertical beam is in the clamping cavity 6 of C character form structures after per pass, and clamping the interior setting of cavity 6 can be upper and lower
The sliding support 7 of slip sets multiple mounting holes 8 arranged up and down after per pass, is set on the sliding support 7 on vertical beam 2
Through-hole 9, each bolt 10 that connects are configured to across the mounting hole 8 on vertical beam 2 after one and the cunning on the rear vertical beam 2
The structure of through-hole 9 on dynamic stent 7, across the connection spiral shell of the through-hole 9 on the mounting hole 8 and sliding support 7 on vertical beam 2 after together
Bolt 10 is screwed with the threaded hole 11 of 4 side of rear cross beam and connect.Fluting portion 12 is set after per pass on vertical beam 2, and vertical beam 2 opens after per pass
Groove portion 12 is set as the structure opposite with 12 position of fluting portion of vertical beam 2 behind another road, sliding support 7 include rack body 13,
Upper bending part 14, lower bending part 15, rack body 13, upper bending part 14, lower bending part 15 are in n character form structures, rack body
13 width are set greater than clamping the structure of 6 width of cavity.Above structure, front beam one end and the clamping cavity of a preceding vertical beam
Interior sliding support passes through the connection of mounting hole of the preceding vertical beam to be bolted by one, the front beam other end with before another
Sliding support in the clamping cavity of vertical beam passes through connection of mounting hole of the preceding vertical beam to be bolted by another, during connection
Ensure that connection is reliable, when dismounting guarantees easy to disassemble, and will not damage vertical beam, crossbeam, it is ensured that can reuse.
4 side of per pass front beam setting protrusion strip 16, protrusion strip 16 are arranged vertically on 4 side of front beam, protrusion card
Item 16 is set as section and is square structure, and protrusion 16 width of strip is set as the structure equal with 12 width of fluting portion, front beam 4
The threaded hole 11 of side is located on protrusion strip 16.Above structure, when front beam is connect with preceding vertical beam, front beam passes through protrusion
Before strip is installed in the fluting portion of vertical beam, so as to which the front beam after installation be effectively prevent to swing so that a connection spiral shell
Bolt can just be reliably connected front beam.
5 side of per pass rear cross beam setting protrusion strip 16, protrusion strip 16 are arranged vertically on 5 side of rear cross beam, protrusion card
Item 16 is set as section and is square structure, and protrusion 16 width of strip is set as the structure equal with 12 width of fluting portion, rear cross beam 4
The threaded hole 11 of side is located on protrusion strip 16.Above structure, when rear cross beam is connect with preceding vertical beam, rear cross beam passes through protrusion
Strip is installed in the fluting portion of rear vertical beam, so as to which the rear cross beam after installation be effectively prevent to swing so that a connection spiral shell
Bolt can just be reliably connected rear cross beam.
Cabinet body structure of power distribution cabinet of the present invention when setting cabinet body structure of power distribution cabinet, is set before twice between vertical beam
It puts front beam, rear cross beam is set after twice between vertical beam, and a sliding support is placed in the clamping cavity of per pass quantity, even
Connecting bolt then passes through one in multiple mounting holes, and rushes across the through-hole on sliding support, then with the screw thread of crossbeam side
Hole connects, in this way, being achieved that being reliably connected for quantity and crossbeam.And the mounting hole that bolt passes through different height is connected, with regard to energy
Enough so that crossbeam is in different height, meet the different demands to beam height.Above structure when adjusting beam height, is not required to
Welding position is removed, is welded again, but directly dismantling connection bolt, it then connects bolt and is inserted into another mounting hole again
Connection.It is simple and efficient to handle, and will not Rewelding and remove welding and damage crossbeam and vertical beam, effective guarantee distribution
Cabinet service life.Cabinet body structure of power distribution cabinet of the present invention, simple in structure, manufacture is at low cost, can be according to the height to crossbeam
Degree demand, convenient and efficient adjusting beam height, and quickly realize the installation and removal of crossbeam and quantity, it is ensured that crossbeam meets not
With height regulatory demand, ease of use is improved.
Illustrative description is carried out to the present invention above in conjunction with attached drawing, it is clear that concrete implementation of the present invention is not by above-mentioned
The limitation of mode, as long as employing the various improvement or not improved by this of inventive concept and technical scheme of the present invention progress
The design of invention and technical solution directly apply to other occasions, within the scope of the present invention.
Claims (6)
1. a kind of cabinet body structure of power distribution cabinet, it is characterised in that:The cabinet body structure of power distribution cabinet includes vertical beam (1) and two before twice
Vertical beam (2) behind road, before per pass vertical beam (1) with together after vertical beam (2) be fixedly connected by multiple connecting brackets (3), erected before twice
Front beam (4) is set between beam (1), setting rear cross beam (5) between vertical beam (2) after twice, before per pass the setting of vertical beam (1) side cut
Face is in the clamping cavity (6) of C character form structures, the sliding support (7) that the interior setting of clamping cavity (6) can slide up and down, before per pass
Multiple mounting holes (8) arranged up and down on vertical beam (1) are set, through-hole (9) is set on sliding support (7), each connects bolt
(10) structure across the through-hole (9) on the mounting hole (8) and sliding support (7) on vertical beam (1) before one is configured to, is worn
The connection bolt (10) of the through-hole (9) on mounting hole (8) and sliding support (7) before crossing together on vertical beam (1) and front beam (4)
The threaded hole (11) of side is screwed connection.
2. cabinet body structure of power distribution cabinet according to claim 1, it is characterised in that:Fluting portion is set before per pass on vertical beam (1)
(12), the fluting portion (12) of vertical beam (1) is set as the knot opposite with fluting portion (12) position of vertical beam (1) before another road before per pass
Structure, sliding support (7) include rack body (13), upper bending part (14), lower bending part (15), rack body (13), upper bending
Portion (14), lower bending part (15) are in n character form structures, and rack body (13) width is set greater than clamping cavity (6) width
Structure.
3. cabinet body structure of power distribution cabinet according to claim 1 or 2, it is characterised in that:The setting of vertical beam (2) side is cut after per pass
Face is in the clamping cavity (6) of C character form structures, the sliding support (7) that the interior setting of clamping cavity (6) can slide up and down, after per pass
Multiple mounting holes (8) arranged up and down on vertical beam (2) are set, through-hole (9) is set on the sliding support (7), it is each to connect
Bolt (10) is configured to across the mounting hole (8) on vertical beam (2) after one and the sliding support on the rear vertical beam (2)
(7) structure of the through-hole (9) on, across the through-hole (9) on the mounting hole (8) and sliding support (7) after together on vertical beam (2)
Connection bolt (10) is screwed with the threaded hole (11) of rear cross beam (4) side to be connect.
4. cabinet body structure of power distribution cabinet according to claim 3, it is characterised in that:Fluting portion is set after per pass on vertical beam (2)
(12), the fluting portion (12) of vertical beam (2) is set as the knot opposite with fluting portion (12) position of vertical beam (2) behind another road after per pass
Structure, sliding support (7) include rack body (13), upper bending part (14), lower bending part (15), rack body (13), upper bending
Portion (14), lower bending part (15) are in n character form structures, and rack body (13) width is set greater than clamping cavity (6) width
Structure.
5. cabinet body structure of power distribution cabinet according to claim 2, it is characterised in that:Per pass front beam (4) side setting protrusion
Strip (16), protrusion strip (16) are arranged vertically on front beam (4) side, and protrusion strip (16) is set as section and is square knot
Structure, protrusion strip (16) width are set as the structure equal with fluting portion (12) width, the threaded hole (11) of front beam (4) side
On protrusion strip (16).
6. cabinet body structure of power distribution cabinet according to claim 4, it is characterised in that:Per pass rear cross beam (5) side setting protrusion
Strip (16), protrusion strip (16) are arranged vertically on rear cross beam (5) side, and protrusion strip (16) is set as section and is square knot
Structure, protrusion strip (16) width are set as the structure equal with fluting portion (12) width, the threaded hole (11) of rear cross beam (4) side
On protrusion strip (16).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711487971.3A CN108206462B (en) | 2017-12-30 | 2017-12-30 | Cabinet body structure of power distribution cabinet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711487971.3A CN108206462B (en) | 2017-12-30 | 2017-12-30 | Cabinet body structure of power distribution cabinet |
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CN108206462A true CN108206462A (en) | 2018-06-26 |
CN108206462B CN108206462B (en) | 2020-07-17 |
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Application Number | Title | Priority Date | Filing Date |
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CN201711487971.3A Active CN108206462B (en) | 2017-12-30 | 2017-12-30 | Cabinet body structure of power distribution cabinet |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114221521A (en) * | 2021-12-14 | 2022-03-22 | 浙江华章科技有限公司 | Novel electrical frequency conversion cabinet |
CN115224601A (en) * | 2022-09-19 | 2022-10-21 | 江天科技有限公司 | Integrated intelligent power distribution cabinet with stable opening and closing |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102354916A (en) * | 2011-10-10 | 2012-02-15 | 青岛乾程电子科技有限公司 | Plugged box with distribution automation |
CN203339490U (en) * | 2013-06-20 | 2013-12-11 | 南车南京浦镇车辆有限公司 | Electrical cabinet framework for passenger room of rail vehicle |
-
2017
- 2017-12-30 CN CN201711487971.3A patent/CN108206462B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102354916A (en) * | 2011-10-10 | 2012-02-15 | 青岛乾程电子科技有限公司 | Plugged box with distribution automation |
CN203339490U (en) * | 2013-06-20 | 2013-12-11 | 南车南京浦镇车辆有限公司 | Electrical cabinet framework for passenger room of rail vehicle |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114221521A (en) * | 2021-12-14 | 2022-03-22 | 浙江华章科技有限公司 | Novel electrical frequency conversion cabinet |
CN114221521B (en) * | 2021-12-14 | 2023-11-24 | 浙江华章科技有限公司 | Novel electrical variable frequency cabinet |
CN115224601A (en) * | 2022-09-19 | 2022-10-21 | 江天科技有限公司 | Integrated intelligent power distribution cabinet with stable opening and closing |
Also Published As
Publication number | Publication date |
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CN108206462B (en) | 2020-07-17 |
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