CN210779620U - Shockproof high-voltage switch cabinet - Google Patents

Abstract

The utility model discloses a high tension switchgear takes precautions against earthquakes relates to an electrical equipment, specifically includes the base, locking universal wheel is installed to the bottom surface both ends symmetry of base, the upper surface both ends symmetry fixed mounting of base has the deflector, install the box on the base, evenly be provided with a plurality of vertical bumper shock absorbers between the bottom surface of box and the base, the deflector has the fixed block towards the side top welding of box, the bottom surface of fixed block and the top fixed connection of guide bar, the bottom of guide bar is vertical downwards and upper surface fixed connection with the base, the both sides bottom symmetrical welding of box has the slider, slider and guide bar sliding connection; the top of box is equipped with the cabinet top, and the inside bottom surface of box has reason line ware through bolt fixed mounting. In the use process of the utility model, the damping effect of the switch cabinet is improved; inconvenience brought to the maintenance of the switch cabinet by workers due to disordered lines is avoided.

Description

Shockproof high-voltage switch cabinet

Technical Field

The utility model relates to an electrical equipment specifically is a high tension switchgear takes precautions against earthquakes.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment.

The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.

However, the existing switch cabinet lacks shockproof measures in the use process, so that when the switch cabinet is used by shock, components in the switch cabinet are easily damaged due to shock.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high tension switchgear takes precautions against earthquakes to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a shockproof high-voltage switch cabinet comprises a base, wherein locking universal wheels are symmetrically installed at two ends of the bottom surface of the base, vertical guide plates are symmetrically and fixedly installed at two ends of the upper surface of the base, a box body is installed on the base, a plurality of vertical shock absorbers are uniformly arranged between the bottom surface of the box body and the base, a fixed block is welded on the guide plates towards the top end of the side surface of the box body, the bottom surface of the fixed block is fixedly connected with the top end of a guide rod, the bottom end of the guide rod is vertically and downwards fixedly connected with the upper surface of the base, sliding blocks are symmetrically welded at the bottom ends of two sides of the box body and are in sliding connection with the guide rods, the upper surface and the lower surface of each sliding block are respectively and fixedly connected with one end of a spring, the other end of the spring above;

the top of box is equipped with the cabinet top, and the cabinet top is the ascending isosceles triangle in top form, and the inside top fixed mounting of box has the heat insulating board, and the inside underrun of box has reason line ware through bolt fixed mounting.

As a further aspect of the present invention: the top of bumper shock absorber and the bottom surface fixed connection of box, the bottom of bumper shock absorber and the upper surface fixed connection of base.

As a further aspect of the present invention: the shock absorber is a spring shock absorber.

As a further aspect of the present invention: the heat insulation plate and the box body are integrally formed.

As a further aspect of the present invention: the reason line ware mainly by the connecting block, the reason line ware body, the label, the solidus groove, fixed lid, knob and positioning screw constitute, connecting block symmetry fixed mounting in the both sides bottom of reason line ware body and with reason line ware body integrated into one piece, the connecting block passes through the inside bottom surface fixed connection of bolt and box, the preceding terminal surface of reason line ware body has the label through the glue bonding, a plurality of solidus grooves have evenly been seted up to the upper surface of reason line ware body, the upper surface both ends symmetrical welding of reason line ware body has vertical positioning screw, the both ends of fixed lid respectively with the positioning screw sliding connection at reason line ware body both ends, the part threaded connection that positioning screw is located fixed lid top has the knob, press fixed lid on the reason line ware body through the knob.

Compared with the prior art, the beneficial effects of the utility model are that: in the use process of the utility model, the shock absorber provides the shock absorption effect for the box body, the stability of the box body in the shock absorption process is improved through the guide rod and the slide block, and the shock absorption effect of the switch cabinet is further improved through the springs above and below the slide block; the wire arranging device is arranged in the box body, and the wires are arranged through the wire arranging device, so that inconvenience brought to workers due to disordered wires when the switch cabinet needs to be maintained is avoided; the inside top fixed mounting of box has the heat insulating board, has solved the direct solar radiation through the heat insulating board and has leaded to the too high problem of temperature in the box, has reduced heat abstractor's burden.

Drawings

Fig. 1 is a schematic structural diagram of a shockproof high-voltage switch cabinet.

Fig. 2 is a schematic structural diagram of a wire arrangement device in a shockproof high-voltage switch cabinet.

As shown in the figure: the wire arranging device comprises a base 1, a traveling wheel 2, a box body 3, a wire arranging device 4, a connecting block 41, a wire arranging device body 42, a label 43, a wire fixing groove 44, a fixing cover 45, a knob 46, a positioning screw 47, a shock absorber 5, a guide plate 6, a sliding block 7, a guide rod 8, a fixing block 9, a heat insulation board 10 and a cabinet top 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, in the embodiment of the present invention, a shockproof high voltage switch cabinet comprises a base 1, wherein locking universal wheels 2 are symmetrically installed at two ends of the bottom surface of the base 1, the switch cabinet is convenient to move and fix through the locking universal wheels 2, vertical guide plates 6 are symmetrically and fixedly installed at two ends of the upper surface of the base 1, a box 3 is installed on the base 1, a plurality of vertical shock absorbers 5 are uniformly arranged between the bottom surface of the box 3 and the base 1, the top ends of the shock absorbers 5 are fixedly connected with the bottom surface of the box 3, the bottom ends of the shock absorbers 5 are fixedly connected with the upper surface of the base 1, the shock absorbers 5 are spring shock absorbers, a fixed block 9 is welded on the guide plate 6 towards the top end of the side surface of the box 3, the bottom surface of the fixed block 9 is fixedly connected with the top end of a guide rod 8, the bottom end of the guide rod 8 is vertically, the bottom ends of two sides of the box body 3 are symmetrically welded with sliding blocks 7, the sliding blocks 7 are connected with the guide rods 8 in a sliding mode, the upper surface and the lower surface of each sliding block 7 are fixedly connected with one end of a spring, the other end of the spring above each sliding block 7 is fixedly connected with the bottom surface of the corresponding fixed block 9, the other end of the spring below each sliding block 7 is fixedly connected with the upper surface of the corresponding base 1, when the shock absorber is used, a shock absorption effect is provided for the box body 3 through the shock absorber 5, meanwhile, the stability of the box body 3 in a shock absorption process is improved through the guide rods 8 and the sliding blocks 7, and the shock absorption effect;

the top of the box body 3 is provided with a cabinet top 11, the cabinet top 11 is in an isosceles triangle shape with the top end upward, rainwater can be effectively prevented from being accumulated on the cabinet top 11 through the cabinet top 11, the heat insulation plate 10 is fixedly mounted at the top inside the box body 3, the heat insulation plate 10 and the box body 3 are integrally formed, the influence of direct solar radiation on the inside of the box body 3 can be reduced through the heat insulation plate 3, the wire arranging device 4 is fixedly mounted on the bottom surface inside the box body 3 through bolts, and when the switch cabinet needs to be maintained, inconvenience brought to workers due to disordered circuits is avoided;

the wire arranging device 4 mainly comprises a connecting block 41, a wire arranging device body 42, labels 43, wire fixing grooves 44, a fixing cover 45, a knob 46 and a positioning screw rod 47, wherein the connecting block 41 is symmetrically and fixedly arranged at the bottoms of two sides of the wire arranging device body 42 and is integrally formed with the wire arranging device body 42, the connecting block 41 is fixedly connected with the inner bottom surface of the box body 3 through bolts, the labels 43 are adhered to the front end surface of the wire arranging device body 42 through glue, line names are written on the labels 43, the use is convenient, the upper surface of the wire arranging device body 42 is uniformly provided with a plurality of wire fixing grooves 44, when in use, lines are placed in the wire fixing grooves 44, the two ends of the upper surface of the wire arranging device body 42 are symmetrically welded with vertical positioning screw rods 47, the two ends of the fixing cover 45 are respectively in sliding connection with the positioning screw rods 47 at the two ends of the wire arranging device body 42, the fixing cover 45 is pressed on the wire arranging device body 42 through the knob 46, so that the circuit in the wire fixing groove 44 is fixed, the operation is simple when the fixing cover is opened, the use is convenient, and the working difficulty of workers in circuit maintenance is reduced.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention, and the following claims are therefore to be read in this light of the appended claims.

Claims (5)

1. A shockproof high-voltage switch cabinet comprises a base (1) and is characterized in that locking universal wheels (2) are symmetrically installed at two ends of the bottom surface of the base (1), vertical guide plates (6) are symmetrically and fixedly installed at two ends of the upper surface of the base (1), a box body (3) is installed on the base (1), a plurality of vertical shock absorbers (5) are uniformly arranged between the bottom surface of the box body (3) and the base (1), a fixed block (9) is welded at the top end of the side surface of the guide plate (6) facing the box body (3), the bottom surface of the fixed block (9) is fixedly connected with the top end of a guide rod (8), the bottom end of the guide rod (8) is vertically and downwards fixedly connected with the upper surface of the base (1), sliders (7) are symmetrically welded at the bottoms of two sides of the box body (3), the sliders (7) are slidably connected with the guide rod (8), the upper surface and the lower surface of each slider (7), the other end of the spring above the sliding block (7) is fixedly connected with the bottom surface of the fixed block (9), and the other end of the spring below the sliding block (7) is fixedly connected with the upper surface of the base (1);

the top of box (3) is equipped with cabinet top (11), and cabinet top (11) are the ascending isosceles triangle in top form, and the inside top fixed mounting of box (3) has heat insulating board (10), and the inside underrun of box (3) passes through bolt fixed mounting and has reason line ware (4).

2. A vibration-proof high-voltage switch cabinet according to claim 1, characterized in that the top end of the shock absorber (5) is fixedly connected with the bottom surface of the box body (3), and the bottom end of the shock absorber (5) is fixedly connected with the upper surface of the base (1).

3. Shockproof high-voltage switchgear according to claim 1, characterized in that the shock absorber (5) is a spring shock absorber.

4. Shockproof high-voltage switchgear according to claim 1, characterized in that the insulating plate (10) is integrally formed with the cabinet (3).

5. The shockproof high-voltage switch cabinet according to claim 1, wherein the wire arranging device (4) mainly comprises a connecting block (41), a wire arranging device body (42), a label (43), wire fixing grooves (44), a fixing cover (45), a knob (46) and positioning screws (47), the connecting block (41) is symmetrically and fixedly installed at the bottoms of the two sides of the wire arranging device body (42) and is integrally formed with the wire arranging device body (42), the connecting block (41) is fixedly connected with the inner bottom surface of the box body (3) through bolts, the label (43) is adhered to the front end surface of the wire arranging device body (42) through glue, the upper surface of the wire arranging device body (42) is uniformly provided with a plurality of wire fixing grooves (44), the two ends of the upper surface of the wire arranging device body (42) are symmetrically welded with the vertical positioning screws (47), the two ends of the fixing cover (45) are respectively connected with the positioning screws (47) at the two ends of the wire arranging device body (42, the part of the positioning screw rod (47) above the fixed cover (45) is in threaded connection with a knob (46), and the fixed cover (45) is pressed on the wire arranging device body (42) through the knob (46).

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