Primary and secondary fusion ring main unit with anti-seismic function

Abstract

The utility model discloses a primary and secondary fusion ring main unit with an anti-seismic function, which belongs to the technical field of electrical equipment, and comprises a base and a cabinet body, a plurality of open slots are arranged at the top of the base, buffer seats are arranged in the open slots, and the buffer seats are arranged in the open slots. An opening groove is formed in the top of the base, first elastic steel sheets and second elastic steel sheets are movably connected to the inner walls of the two sides and the inner walls of the two ends of the opening groove respectively, the buffering base is located between the first elastic steel sheets and the second elastic steel sheets, and a plurality of installation grooves are formed in the top of the buffering base. The elastic steel sheet I and the elastic steel sheet II are additionally arranged, the vibration force in the horizontal direction is absorbed and dispersed by using the elastic deformation of the elastic steel sheet I and the elastic steel sheet II, and the damping spring shock absorber is additionally arranged to absorb and disperse the vibration force in the vertical direction, so that the cabinet body is buffered in all directions, the overall anti-seismic performance is greatly improved, and the normal use of the ring main unit is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to power equipment technical field more specifically, relate to a primary and secondary fusion ring main unit with anti shock function. BACKGROUND

[0002] Primary and secondary fusion ring main unit is a kind of power distribution equipment that primary side and secondary side function are fused, mainly for realizing distribution, protection, control and measurement etc.Various functions.The equipment is integrated in one equipment by the primary side and secondary side function of main transformer, realizes the distribution, protection and control of high-voltage side and low-voltage side.

[0003] At present, in the installation and transportation process, ring main unit is in the vertical state, and ring main unit is prone to be damaged due to external vibration, so ring main unit often needs to have anti shock performance.The primary and secondary fusion ring main unit can only buffer the vibration force in vertical direction, and the buffering effect of vibration force in horizontal direction is often poor, so that the overall anti shock performance is poor, and then the use effect of ring main unit is affected, therefore, in view of this, the existing structure is researched and improved, to provide a primary and secondary fusion ring main unit with anti shock function, to achieve more practical value purpose. UTILITY MODEL CONTENT

[0004] 1. Technical problem to be solved

[0005] In view of the problems in the prior art, the purpose of the utility model is to provide a primary and secondary fusion ring main unit with anti shock function, which can add buffer seat in the opening slot opened in the top of base, and utilize the elastic deformation of elastic steel sheet one and elastic steel sheet two to absorb and disperse the vibration force in horizontal direction, while adding damping spring shock absorber to absorb and disperse the vibration force in vertical direction, so that cabinet body is buffered in all directions, greatly improves the overall anti shock performance, guarantees the normal use of ring main unit.

[0006] 2. Technical scheme

[0007] To solve the above problems, the utility model adopts the following technical scheme.

[0008] A primary and secondary fusion ring network cabinet with anti-seismic function, including base and cabinet body, the top of base is provided with a plurality of open slots, the open slot is provided with a buffer seat, the both sides and both ends of the inner wall of the open slot are movably connected with elastic steel sheet one and elastic steel sheet two, and the buffer seat is located between the elastic steel sheet one and the elastic steel sheet two, the top of the buffer seat is provided with a plurality of mounting grooves, and the mounting groove is provided with a damping spring shock absorber, the top of the damping spring shock absorber is bolted with a connecting plate, the top of the connecting plate is provided with a bottom plate, the top of the bottom plate is bolted with a plurality of support strips, and the cabinet body is installed on the top of the support strip.

[0009] Further, the elastic steel sheet one and the elastic steel sheet two are both arc plate structures, and the middle part is in contact with the outer periphery of the buffer seat.

[0010] Further, the connecting plate top center position and the bottom of the bottom plate are provided with rubber pad between.

[0011] Further, the bottom of the buffer seat is movably connected between the bottom inner wall of the open slot.

[0012] Further, the outer periphery of the base is fixedly connected with a mounting plate, and a plurality of mounting hole positions one are formed in the mounting plate.

[0013] Further, the support strip is an I-shaped steel beam structure, and a plurality of mounting hole positions two are formed on the surface.

[0014] Further, a plurality of support strips are distributed equidistantly.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] In the scheme, the buffer seat is additionally arranged in the open slot formed in the top of the base, when the cabinet body is subjected to horizontal vibration, the buffer seat extrudes the elastic steel sheet one or the elastic steel sheet two, and the elastic deformation of the elastic steel sheet one and the elastic steel sheet two is utilized to absorb and disperse the horizontal vibration force, when the cabinet body is subjected to vertical vibration, the damping spring shock absorber is utilized to absorb and disperse the vertical vibration force, the two damping modes of horizontal and vertical directions make the cabinet body be subjected to overall buffering, the overall anti-seismic performance is greatly improved, and the normal use of the ring network cabinet is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overall structure schematic diagram of the utility model;

[0019] Figure 2 It is the base position split structure schematic diagram of the utility model;

[0020] Figure 3 It is the base position sectional view structure schematic diagram of the utility model;

[0021] Figure 4 It is the buffer seat and the connecting plate position local partial split structure schematic diagram of the utility model.

[0022] Mark explanation in the drawing:

[0023] 1, base;

[0024] 2, cabinet body;

[0025] 3, open slot;

[0026] 4, buffer seat;

[0027] 5, elastic steel sheet one;

[0028] 6, elastic steel sheet two;

[0029] 7, installation groove;

[0030] 8, damping spring shock absorber;

[0031] 9, connecting plate;

[0032] 10, bottom plate;

[0033] 11, support strip;

[0034] 12, rubber pad;

[0035] 13, mounting plate. DETAILED DESCRIPTION

[0036] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model; Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments, based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor are within the protection scope of the utility model.

[0037] Embodiment:

[0038] Please refer to Figures 1-4The utility model provides a primary and secondary fusion ring network cabinet with anti -seismic function, including base 1 and cabinet 2, the top of base 1 is equipped with multiple open slots 3, is provided with the buffer seat 4 in open slot 3, and the both sides inner wall and both ends inner wall of open slot 3 are movably connected with elastic steel sheet no. 5 and elastic steel sheet no. 6, and the buffer seat 4 is located between elastic steel sheet no. 5 and elastic steel sheet no. 6, and the top of buffer seat 4 is equipped with multiple mounting groove 7, and is provided with damping spring shock absorber 8 in mounting groove 7, and the top bolt fixing of damping spring shock absorber 8 is connected with the connecting plate 9, and the top of connecting plate 9 is installed with the bottom plate 10, and the top bolt fixing of bottom plate 10 is with multiple support strips 11, and the cabinet 2 is installed on the top of support strip 11.

[0039] Refer to Figure 2 Elastic steel sheet no. 5 and elastic steel sheet no. 6 are all arc plate structure, and the middle position is contacted with the outer periphery of buffer seat 4.

[0040] Refer to Figure 2 The top center position of connecting plate 9 is provided with rubber pad 12 between the bottom of bottom plate 10.

[0041] Refer to Figure 3 The bottom of buffer seat 4 is movably connected between the bottom inner wall of open slot 3.

[0042] Refer to Figure 1 The outer periphery of base 1 is fixedly connected with mounting plate 13, and a plurality of mounting hole positions are formed in mounting plate 13.

[0043] Refer to Figure 2 Support strip 11 is I-shaped steel beam structure, and a plurality of mounting hole positions are formed in the surface.

[0044] Refer to Figure 2 Multiple support strips 11 are equidistantly distributed.

[0045] When using, first, the buffer seat 4 is additionally arranged in the open slot 3 formed in the top of base 1, then elastic steel sheet no. 5 and elastic steel sheet no. 6 are sequentially placed between the inner side wall of buffer seat 4 and open slot 3, when the cabinet 2 is subjected to horizontal vibration, the buffer seat 4 extrudes elastic steel sheet no. 5 or elastic steel sheet no. 6, so that it is deformed, and the elastic deformation of elastic steel sheet no. 5 and elastic steel sheet no. 6 can absorb and disperse the horizontal vibration force, so that the horizontal anti-seismic performance is improved, in addition, a plurality of damping spring shock absorbers 8 are additionally arranged between the top of buffer seat 4 and connecting plate 9, when the cabinet 2 is subjected to vertical vibration, then the damping spring shock absorber 8 can absorb and disperse the vertical vibration force, so that the vertical anti-seismic performance is improved, the cabinet 2 is overall buffered in all directions, the overall anti-seismic performance is greatly improved, and the normal use of ring network cabinet is ensured.

[0046] Finally should be explained is: in the description of the utility model, it is to be explained that, the term "vertical", "upper", "lower", "horizontal" and so on indicate the position relation or location relation is based on the position relation or location relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicate or imply the device or element indicated must have a particular orientation, with a particular orientation structure and operation, therefore can not be understood as the limitation of the utility model.

[0047] In the description of the utility model, it is to be explained that, unless otherwise explicitly provided and limited, the terms "set", "mount", "connected", "connected" should be understood broadly, for example, can be fixedly connected, can also be detachably connected, or integrally connected, can be mechanically connected, can also be electrically connected, can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0048] The above is only the preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this. Any skilled in the art can understand the specific meaning of the above terms in the utility model according to the technical range disclosed by the utility model and the improvement concept of the utility model, and the equivalent replacement or change of the technical scheme of the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A primary and secondary integrated ring main unit with seismic resistance, comprising a base (1) and a cabinet (2), characterized in that: The base (1) has multiple opening slots (3) on its top. A buffer seat (4) is provided in the opening slot (3). Elastic steel sheet 1 (5) and elastic steel sheet 2 (6) are movably connected to the inner walls on both sides and the inner walls at both ends of the opening slot (3). The buffer seat (4) is located between the elastic steel sheet 1 (5) and elastic steel sheet 2 (6). The top of the buffer seat (4) has multiple mounting slots (7). A damping spring shock absorber (8) is provided in the mounting slot (7). A connecting plate (9) is bolted to the top of the damping spring shock absorber (8). A base plate (10) is installed on the top of the connecting plate (9). Multiple support bars (11) are bolted to the top of the base plate (10). The cabinet (2) is installed on the top of the support bars (11).

2. The integrated primary and secondary ring main unit with seismic resistance according to claim 1, characterized in that: Both the first elastic steel sheet (5) and the second elastic steel sheet (6) are arc-shaped plates, and their middle positions are in contact with the outer periphery of the buffer seat (4).

3. The integrated primary and secondary ring main unit with seismic resistance according to claim 1, characterized in that: A rubber pad (12) is provided between the top center of the connecting plate (9) and the bottom of the base plate (10).

4. The integrated primary and secondary ring main unit with seismic resistance according to claim 1, characterized in that: The bottom of the buffer seat (4) is movably connected to the inner wall of the bottom of the opening groove (3).

5. A primary and secondary integrated ring main unit with seismic resistance according to claim 1, characterized in that: The base (1) is fixedly connected to an installation plate (13) on its outer periphery, and the installation plate (13) has a plurality of installation holes.

6. A primary and secondary integrated ring main unit with seismic resistance according to claim 1, characterized in that: The support bar (11) is an I-beam structure, and its surface has several mounting holes.

7. A primary and secondary integrated ring main unit with seismic resistance according to claim 1, characterized in that: The multiple support bars (11) are equidistantly distributed.

Images