CN208923595U - For quickly fixing the mounting rack structure of MNS switchgear - Google Patents
For quickly fixing the mounting rack structure of MNS switchgear Download PDFInfo
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- CN208923595U CN208923595U CN201821746658.7U CN201821746658U CN208923595U CN 208923595 U CN208923595 U CN 208923595U CN 201821746658 U CN201821746658 U CN 201821746658U CN 208923595 U CN208923595 U CN 208923595U
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- bound edge
- riser
- bottom plate
- mns
- switchgear
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Abstract
It provides a kind of for quickly fixing the mounting rack structure of MNS switchgear, installation frame body including connecting the L-type structure formed with bottom plate by riser, riser top margin, which is equipped with, is in the same side and with riser top margin along the top bound edge being rotatablely connected with bottom plate, riser two sides are removable be fixedly connected with two perpendicular side bound edge tops along perpendicular side bound edge, top bound edge both ends are equipped with；Bottom plate two sides along being equipped with horizontal side bound edge, on bottom plate it is opposite with riser on one side on be rotatably connected to bottom bound edge, bottom bound edge two sides are fixedly connected with two horizontal side bound edge one end to be removable；Bottom plate is equipped with multiple limit card holes corresponding with MNS switchgear bottom card base, and riser is equipped with the fixation hole being fixedly connected with MNS switchgear.The utility model realizes the fixation stable to MNS switchgear, only need a people that disassembling, assembling and replacing can be completed, it is easy to operate, save the working time, working efficiency is improved, and the rotational structure for pushing up bound edge and bottom bound edge can effectively avoid intrinsic safety mount structure is existing from installing interference problem.
Description
Technical field
The utility model category mounting rack technical field, and in particular to a kind of for quickly fixing the mounting rack of MNS switchgear
Structure.
Background technique
Low-tension switch cabinet is also known as MNS switchgear, it is suitable for substation, power plant, industrial and mining enterprises etc., be exchange 50Hz,
The distribution system of voltage rating 380v is used as the electric energy conversion and control of power, illumination and distribution.The product has disjunction
The features such as ability is strong, dynamic thermal stability is good, electrical arrangement is flexible, and combination is convenient, serial, practical, structure novel.Low pressure
Switchgear uses very extensive in industrial power distribution facility and power plant, the fields such as industry and commerce building and high residential building.Existing low pressure is opened
The fixed installation for closing cabinet is more complicated, and generally requiring multiple people while cooperating could complete, and maintenance dismounting and change is difficult, needs to spend
Take many times.It is therefore desirable to propose to improve.
Utility model content
The technical problem solved by the utility model is:to provide a kind of for quickly fixing the mounting rack structure of MNS switchgear, this
Utility model realizes the fixation stable to MNS switchgear, only needs a people that disassembling, assembling and replacing can be completed, easy to operate, saves work
Time improves working efficiency, and the rotational structure of the bottom bound edge of the top bound edge and bottom plate one side at the top of riser can effectively be kept away
Exempt from the existing installation interference problem of intrinsic safety mount structure.
The technical solution adopted in the utility model: for quickly fixing the mounting rack structure of MNS switchgear, including by riser
The installation frame body of the L-type structure of composition is connected with bottom plate, the riser top margin, which is equipped with, is in the same side and and riser with bottom plate
Top margin along rotation connection top bound edge, the riser two sides along be equipped with bottom plate be in the same side and with riser it is connected vertically
Perpendicular side bound edge, the top bound edge both ends are removable be fixedly connected with two perpendicular side bound edge tops；The bottom plate two sides are along upper
Equipped with the same side and horizontal side bound edge perpendicular to the base plate is in riser, the on one side upper rotation opposite with riser connects on the bottom plate
It is connected to bottom bound edge, bottom bound edge two sides are removable be fixedly connected with two horizontal side bound edge one end；The bottom plate is equipped with more
A limit card hole corresponding with MNS switchgear bottom card base, the riser is equipped with to be consolidated with what the MNS switchgear back side was fixedly connected
Determine hole.
Above scheme is further limited, is equipped with small support with limit card hole corresponding position on the bottom plate lower end surface
Frame, the L-type structure or the small support frame that the small support frame is fixedly connected using one side with bottom plate lower end surface use both sides
The U-shaped structure being fixedly connected with bottom plate lower end surface.
Above scheme is further limited, the top bound edge and riser top margin are rotatablely connected along by hinge, the top
Removable connection is realized by buckle I with two perpendicular side bound edge tops in bound edge both ends；The bottom bound edge and bottom plate edge pass through hinge
Chain realizes rotation connection, and removable connection is realized by buckle II with two horizontal side bound edge one end in bottom bound edge two sides.
Above scheme is further limited, the perpendicular side bound edge is formed by riser two sides Edge Bend, the horizontal side
Bound edge is surrounded by bottom plate two sides Edge Bend, and radius bend R is not when the perpendicular side bound edge (5) and horizontal side bound edge (10) bending
Greater than 1.5mm.
The utility model compared with prior art the advantages of:
1, this programme will install frame body be made into can be to the L-type structure that MNS switchgear is supported, in riser and bottom plate side
Along binding structure, and the limit card hole and fixation hole configurations that combination is adapted to MNS switchgear bottom card base is equipped with, thus realization pair
The stable fixation of MNS switchgear, this structure only needs a people that disassembling, assembling and replacing can be completed, easy to operate, saves the working time, mentions
High working efficiency；
2, turntable is made in the bottom bound edge of top bound edge and bottom plate one side at the top of riser in this programme, consequently facilitating
Installation of the MNS switchgear on this mounting rack avoids installing interference problem caused by the top bound edge and bottom bound edge of mounting rack structure.
Detailed description of the invention
Fig. 1 is the structural front view of the utility model；
Fig. 2 is the structure left view of the utility model；
Fig. 3 is the structure top view of the utility model.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with the attached drawing 1-3 in embodiment,
Technical solution in embodiment is clearly and completely described, it is clear that described embodiment is only that the application a part is real
Apply example, rather than whole embodiments.Based on the embodiment provided, those of ordinary skill in the art are not making creative work
Under the premise of every other embodiment obtained, shall fall in the protection scope of this application.
For quickly fixing the mounting rack structure of MNS switchgear, as shown in Figure 1,2 and 3, including connected by riser 2 and bottom plate 3
Connect the installation frame body 1 of the L-type structure of composition, 2 top margin of riser be equipped with bottom plate 3 be in the same side and with 2 top margin of riser
Along the top bound edge 4 of rotation connection, 2 two sides of riser along be equipped with bottom plate 3 be in the same side and with riser 2 it is connected vertically
Perpendicular side bound edge 5,4 both ends of top bound edge are removable be fixedly connected with two perpendicular 5 tops of side bound edge；3 two sides of bottom plate
With riser 2 the same side is in and the horizontal side bound edge 10 vertical with bottom plate 3 along being equipped with, opposite with riser 2 one on the bottom plate 3
Bottom bound edge 11 is rotatably connected on side, 11 two sides of bottom bound edge are removable be fixedly connected with two horizontal 10 one end of side bound edge；
The bottom plate 3 is equipped with multiple limit card holes 6 corresponding with MNS switchgear bottom card base, and the riser 2 is equipped with and opens with MNS
Close the fixation hole 8 that the cabinet back side is fixedly connected.The utility model will install frame body 1, and be made into can be to the L that MNS switchgear is supported
Type structure is equipped with binding structure in riser 2 and 3 edge of bottom plate, and combines the limiting card being adapted to MNS switchgear bottom card base
8 structure of hole 6 and fixation hole, to realize the fixation stable to MNS switchgear, this structure only needs a people that dismounting can be completed
Replacement, it is easy to operate, the working time is saved, working efficiency is improved.
Wherein, small support frame 7, the small support frame are equipped with limit 6 corresponding position of card hole on 3 lower end surface of bottom plate
7 L-type structures being fixedly connected using one side with 3 lower end surface of bottom plate or the small support frame 7 are using both sides and 3 lower end of bottom plate
The U-shaped structure that face is fixedly connected.The either small support frame 7 of L-type structure or U type structure, all to MNS switchgear bottom card
Foot has support limit effect.
The top bound edge 4 is rotatablely connected with 2 top margin of riser along by hinge, and 4 both ends of top bound edge are wrapped with two perpendicular sides
5 top of side removable connection is realized by buckle I 9；The bottom bound edge 11, which is realized with 3 edge of bottom plate by hinge, to be rotatablely connected,
Removable connection is realized by buckle II 12 with two horizontal 10 one end of side bound edge in 11 two sides of bottom bound edge.The utility model will erect
Turntable is made in the bottom bound edge 11 on 3 one side of top bound edge 4 and bottom plate at 2 top of plate, consequently facilitating MNS switchgear is in intrinsic safety
The installation shelved avoids installing interference problem caused by the top bound edge and bottom bound edge of fixed structure.
The perpendicular side bound edge 5 is formed by 2 two sides Edge Bend of riser, and the horizontal side bound edge 10 is by 3 two sides of bottom plate
Edge Bend surrounds, and radius bend R is not more than 1.5mm, small bending half when the perpendicular side bound edge (5) and horizontal side bound edge (10) bending
Diameter can guarantee that MNS switchgear wall can be closely bonded with mounting rack body surfaces, make to install reliable and stable.
Above-described embodiment, the only preferred embodiment of the utility model are not used to limit the utility model practical range,
Therefore all equivalence changes done with content described in the utility model claims, the utility model claims model should all be included in
Within enclosing.
Claims (4)
1. the mounting rack structure for quickly fixed MNS switchgear, it is characterised in that: including by riser (2) and bottom plate (3) connection
The installation frame body (1) of the L-type structure of composition, riser (2) top margin, which is equipped with, is in the same side and and riser with bottom plate (3)
(2) top margin along rotation connection top bound edge (4), riser (2) two sides along be equipped with bottom plate (3) be in the same side and with erect
Plate (2) perpendicular side bound edge (5) connected vertically, the top bound edge (4) both ends are removable fixation with two perpendicular side bound edge (5) tops
Connection；Bottom plate (3) two sides with riser (2) are in the same side and the horizontal side bound edge vertical with bottom plate (3) along being equipped with
(10), on the bottom plate (3) it is opposite with riser (2) on one side on be rotatably connected to bottom bound edge (11), the bottom bound edge (11) two
Side is removable be fixedly connected with two horizontal side bound edge (10) one end；The bottom plate (3) is equipped with multiple and MNS switchgear bottom
The corresponding limit card hole (6) of card base, the riser (2) are equipped with the fixation hole (8) being fixedly connected with the MNS switchgear back side.
2. the mounting rack structure according to claim 1 for quickly fixed MNS switchgear, it is characterised in that: the bottom
On plate (3) lower end surface with limit card hole (6) corresponding position be equipped with small support frame (7), the small support frame (7) using one side with
The L-type structure or the small support frame (7) that bottom plate (3) lower end surface is fixedly connected are fixed using both sides with bottom plate (3) lower end surface
The U-shaped structure of connection.
3. the mounting rack structure according to claim 1 for quickly fixed MNS switchgear, it is characterised in that: the top
Bound edge (4) and riser (2) top margin are rotatablely connected along by hinge, the top bound edge (4) both ends and two perpendicular side bound edge (5) tops
Removable connection is realized by I (9) of buckle；The bottom bound edge (11) and bottom plate (3) edge are realized by hinge to be rotatablely connected, institute
It states bottom bound edge (11) two sides and realizes removable connection by II (12) of buckle with two horizontal side bound edge (10) one end.
4. the mounting rack structure according to claim 1 for quickly fixed MNS switchgear, it is characterised in that: described perpendicular
Side bound edge (5) is formed by riser (2) two sides Edge Bend, and the horizontal side bound edge (10) is by bottom plate (3) two sides Edge Bend
It surrounds, radius bend R when the perpendicular side bound edge (5) and horizontal side bound edge (10) bending is not more than 1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821746658.7U CN208923595U (en) | 2018-10-26 | 2018-10-26 | For quickly fixing the mounting rack structure of MNS switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821746658.7U CN208923595U (en) | 2018-10-26 | 2018-10-26 | For quickly fixing the mounting rack structure of MNS switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208923595U true CN208923595U (en) | 2019-05-31 |
Family
ID=66710643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821746658.7U Active CN208923595U (en) | 2018-10-26 | 2018-10-26 | For quickly fixing the mounting rack structure of MNS switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208923595U (en) |
-
2018
- 2018-10-26 CN CN201821746658.7U patent/CN208923595U/en active Active
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