CN210693148U - Electric automatization is block terminal for equipment - Google Patents

Abstract

The utility model discloses a block terminal for electrical automation equipment, including box, chamber door, shielding plate, sliding construction and fastening structure, the inside installation cavity that is provided with of box, the outside limit of installation cavity is gone up the symmetry and is articulated install two sets of chamber doors, and is two sets of be fixed with the illumination strip on the adjacent side of chamber door, the chamber door top is dug and is equipped with the spout the inside chamber groove that is provided with a set of inversion V type of footstock, the inside slip of chamber inslot is provided with the shielding plate, cooperation intracavity portion is provided with sliding construction, the symmetry is bored on two outside limits of shielding plate and is equipped with two sets of fastening holes, the inside bilateral symmetry that is close to chamber door department and shielding plate of footstock is dug and is equipped with two sets of fastening chambeies, fastening intracavity. This block terminal for electric automation equipment, reasonable in design can be in the rainy day convenient and fast workman maintains the block terminal, avoids rainwater and electrical component contact, is fit for using widely.

Description

Electric automatization is block terminal for equipment

Technical Field

The utility model belongs to the technical field of the block terminal, concretely relates to block terminal for electrical automation equipment.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect.

The existing distribution box for outdoor electrical automation equipment has the problems that the distribution box is inconvenient to maintain in rainy days when the distribution box breaks down and needs to be maintained in rainy days, and the like, so that rainwater is easy to enter the box body, and great difficulty is brought to maintenance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric automation equipment uses block terminal 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 distribution box for electric automation equipment comprises a box body, box doors, shielding plates, a sliding structure and a fastening structure, wherein an installation cavity is arranged in the box body, two groups of box doors are symmetrically hinged to the outer side edges of the installation cavity, lighting strips are fixed on the adjacent side edges of the two groups of box doors, sliding grooves are dug in the top of each box door, a plurality of groups of ventilation grooves are symmetrically arranged on the two side edges of the box body, a top seat is arranged at the top of the box body and is in a ridge shape, a group of inverted V-shaped cavity grooves are arranged in the top seat, the shielding plates are slidably arranged in the cavity grooves, two groups of matching cavities are dug in the bottom of each shielding plate close to the box doors, the sliding structure is arranged in the matching cavities, two groups of fastening holes are symmetrically drilled in the two outer side edges of each shielding plate, two groups of fastening cavities are symmetrically dug in the top seat, and a fastening structure is arranged in the fastening cavity.

Preferably, sliding construction includes fixed plate, connecting rod, gleitbretter, vaulting pole and slide bar, sliding construction can be to the effect to supplementary fixed chamber door, the fixed plate is provided with two sets ofly and the symmetry is fixed in the cooperation chamber, and is two sets of be fixed with a set of connecting rod between the fixed plate, the gleitbretter is established to the cover on the connecting rod, the articulated slide bar of installing of one end in cooperation chamber, the chamber groove has been seted up on the slide bar, the chamber groove is close to slide bar articulated department and is fixed with outstanding piece, the articulated vaulting pole of installing on outstanding piece, the other end of vaulting pole is articulated to be installed on the.

Preferably, the connecting rod is sleeved with a compression spring, the compression spring is arranged on one side, away from the hinged end of the sliding rod, of the sliding sheet, and the sliding rod is arranged in the sliding groove in the maintenance state.

Preferably, the fastening structure includes ejector pin, support plate, reset spring, grafting round pin and dead lever, the fastening structure can carry out effectual fixed to the shielding plate, the inside grafting of fastening intracavity is provided with support plate, one end is fixed with the ejector pin on the support plate, the one end that support plate was kept away from to the ejector pin is fixed with the button, the button stretches out the fastening chamber, one side that support plate kept away from the ejector pin is provided with the spring, and the inserting groove has been seted up to one side in the chamber that resets, the inside slip of inserting groove is provided with the grafting round pin, and the grafting round pin is pegged graft and is installed in the fastening hole, the grafting round pin sets up and articulates the dead lever in the one end in the chamber that resets, the other end slope.

Preferably, a plurality of groups of plug rods are fixed inside the cavity groove, the plug rods are sleeved with ejection springs, channels for the plug rods to be plugged are dug inside the shielding plates, and limiting seats are arranged on one sides, close to the ejection springs, of the shielding plates to prevent the shielding plates from being completely popped out.

The utility model discloses a technological effect and advantage: this block terminal for electrical automation equipment, shielding plate through setting up, fixed plate among the sliding structure on the shielding plate, compression spring, the connecting rod, the gleitbretter, the vaulting pole, cooperation between the spout on slide bar and the chamber door, shielding plate and chamber door cooperation when maintaining, and then avoid the rainwater to pass through in top and the side enters into the block terminal, make things convenient for personnel to maintain the block terminal, can play certain effect of keeping off the rain to maintenance personal simultaneously, through the fastening structure who sets up, ejector pin in the fastening structure, a button, the support plate, reset spring, the cooperation between dead lever and the grafting round pin, can carry out effectual fixing to the shielding plate, peg graft pole and ejecting spring through setting up, can assist the shielding plate to pop out when the maintenance. This block terminal for electric automation equipment, reasonable in design can be in the rainy day convenient and fast workman maintains the block terminal, avoids rainwater and electrical component contact, is fit for using widely.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the shielding plate of the present invention after it is extended;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

fig. 4 is a bottom view of the shielding plate of the present invention;

fig. 5 is a cross-sectional view taken along line B-B of fig. 4 in accordance with the present invention;

fig. 6 is a cross-sectional view of the fastening structure of the present invention.

In the figure: the device comprises a box body 1, a box door 2, an illumination strip 3, a shielding plate 4, a 41 plug rod, a 42 ejection spring, a 5 sliding structure, a 51 fixing plate, a 52 compression spring, a 53 connecting rod, a 54 sliding sheet, a 55 supporting rod, a 56 sliding rod, a 6 fastening structure, a 7 ejector rod, a 71 button, an 8 abutting plate, a 9 return spring, a 10 fixing rod and a 11 plug pin.

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.

The utility model provides a distribution box for electric automation equipment as shown in figures 1-6, which comprises a box body 1, a box door 2, a baffle 4, a sliding structure 5 and a fastening structure 6, wherein the box body 1 is internally provided with an installation cavity, two groups of box doors 2 are symmetrically and hingedly arranged on the outer side edge of the installation cavity, two groups of adjacent side edges of the box doors 2 are fixed with lighting strips 3, the top of the box door 2 is dug with a chute, two groups of ventilation grooves are symmetrically arranged on the two side edges of the box body 1, the top of the box body 1 is provided with a top seat which is in a ridge shape, the top seat is internally provided with a group of inverted V-shaped cavity grooves, the baffle 4 is slidably arranged in the cavity grooves, two groups of matching cavities are dug at the bottom of the baffle 4 near the box door 2, the sliding structure 5 is arranged in the matching cavity, two groups of fastening holes are symmetrically arranged on the two outer side edges, two groups of fastening cavities are symmetrically arranged at the position, close to the box door 2, of the top seat and on the two sides of the shielding plate 4 in an excavating mode, and fastening structures 6 are arranged inside the fastening cavities.

Specifically, the sliding structure 5 includes a fixed plate 51, two sets of connecting rods 53, a sliding piece 54, a stay bar 55 and a sliding rod 56, the sliding structure 5 can be used for assisting in fixing the box door 2, the fixed plate 51 is provided with two sets of connecting rods 53 which are symmetrically fixed in a matching cavity, a set of connecting rods 53 is fixed between the two sets of fixed plates 51, the sliding piece 54 is sleeved on the connecting rod 53, the sliding rod 56 is hinged to one end of the matching cavity, a cavity groove is formed in the sliding rod 56, a protruding block is fixed at a position, close to the hinged end of the sliding rod 56, of the cavity groove, the stay bar 55 is hinged to the protruding block, and the other end of the stay bar 55 is hinged to the.

Specifically, the connecting rod 53 is sleeved with a compression spring 52, the compression spring 52 is arranged on one side of the sliding sheet 54 far away from the hinged end of the sliding rod 56, and the sliding rod 56 is arranged in the sliding groove in the maintenance state.

Specifically, fastening structure 6 includes ejector pin 7, resisting plate 8, reset spring 9, grafting round pin 11 and dead lever 10, fastening structure 6 can carry out effectual fixed to shielding plate 4, the inside grafting of fastening intracavity is provided with resisting plate 8, one end is fixed with ejector pin 7 on resisting plate 8, the one end that resisting plate 8 was kept away from to ejector pin 7 is fixed with button 71, button 71 stretches out the fastening chamber, one side that resisting plate 8 kept away from ejector pin 7 is provided with the spring, and the inserting groove has been seted up to one side in the chamber that resets, the inside slip of inserting groove is provided with grafting round pin 11, and grafting round pin 11 is pegged graft and is installed in the fastening hole, grafting round pin 11 sets up and articulates at the one end in the chamber that resets and installs dead lever 10, the other end slope that grafting round pin 11 was kept away from to dead lever 10.

Specifically, a plurality of groups of plug rods 41 are fixed inside the cavity groove, an ejection spring 42 is sleeved on each plug rod 41, a channel for the plug rods 41 to be plugged is dug inside the shielding plate 4, and a limiting seat is arranged on one side, close to the ejection spring 42, of the shielding plate 4, so that the shielding plate 4 is prevented from being completely popped out.

Specifically, in the distribution box for the electrical automation equipment, when the distribution box works, the box door 2 is opened, two groups of buttons 71 are pressed, when the buttons 71 are pressed, the push rods 7 are driven to move, the abutting plates 8 are further compressed by the return springs 9, the inserting pins 11 are simultaneously pulled, the inserting pins 11 are further moved out of the fastening holes, at the moment, the ejecting springs 42 push the shielding plates 4 to pop out, when the shielding plates 4 pop out, the compression springs 52 push the sliding pieces 54 and further push the supporting rods 55, when the supporting rods 55 prop, the sliding rods 56 are driven to push out, when the sliding rods 56 push out, the sliding rods 56 stretch into the sliding grooves, and further the box door 2 on two sides form a group of shielding areas, so that a person can conveniently maintain and replace internal elements of the box body 1, when the maintenance is finished, the shielding plates 4 are pushed back, when the sliding rods 56 push the sliding pieces 54 to return to the original position, and meanwhile. This block terminal for electric automation equipment, reasonable in design can be in the rainy day convenient and fast workman maintains the block terminal, avoids rainwater and electrical component contact, is fit for using widely.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides a block terminal for electrical automation equipment, includes box (1), chamber door (2), shielding plate (4), sliding construction (5) and fastening structure (6), its characterized in that: the box body (1) is internally provided with an installation cavity, two groups of box doors (2) are symmetrically hinged on the outer side edge of the installation cavity, lighting strips (3) are fixed on the adjacent side edges of the two groups of box doors (2), a sliding groove is dug at the top of each box door (2), a plurality of groups of ventilation grooves are symmetrically arranged on the two side edges of the box body (1), a top seat is arranged at the top of the box body (1) and is in a ridge shape, a group of inverted V-shaped cavity grooves are arranged in the top seat, a shielding plate (4) is slidably arranged in each cavity groove, two groups of matching cavities are dug at the bottom of the shielding plate (4) close to the box doors (2), a sliding structure (5) is arranged in each matching cavity, two groups of fastening holes are symmetrically drilled on the two outer side edges of the shielding plate (4), two groups of fastening cavities are symmetrically dug at the top seat close to the box doors (2) and, and a fastening structure (6) is arranged in the fastening cavity.

2. The electric automation equipment distribution box of claim 1, wherein: sliding construction (5) are including fixed plate (51), connecting rod (53), gleitbretter (54), vaulting pole (55) and slide bar (56), fixed plate (51) are provided with two sets ofly and the symmetry is fixed in the cooperation chamber, and are two sets of be fixed with a set of connecting rod (53) between fixed plate (51), the cover is established on connecting rod (53) and is installed gleitbretter (54), slide bar (56) are installed in the one end of cooperation chamber is articulated, the chamber groove has been seted up on slide bar (56), the chamber groove is close to slide bar (56) articulated department and is fixed with outstanding piece, articulated vaulting pole (55) of installing on outstanding piece, the other end of vaulting pole (55) is articulated to be installed on gleitbretter (.

3. The electric automation equipment distribution box of claim 2, wherein: compression spring (52) is installed to the cover on connecting rod (53), and compression spring (52) set up and keep away from the one side of slide bar (56) hinged end at gleitbretter (54), and during maintenance state, slide bar (56) set up in the spout.

4. The electric automation equipment distribution box of claim 1, wherein: fastening structure (6) include ejector pin (7), support plate (8), reset spring (9), grafting round pin (11) and dead lever (10), fastening intracavity portion is pegged graft and is provided with support plate (8), one end is fixed with ejector pin (7) on support plate (8), the one end that support plate (8) were kept away from in ejector pin (7) is fixed with button (71), button (71) stretch out the fastening chamber, one side that ejector pin (7) were kept away from in support plate (8) is provided with the spring, and the inserting groove has been seted up to one side in the chamber that resets, the inside slip of inserting groove is provided with grafting round pin (11), and grafting round pin (11) are pegged graft and are installed in the fastening hole, grafting round pin (11) set up and articulate in the one end in the chamber that resets and install dead lever (10), the other end slope that grafting round pin (11) were kept away from in dead lever.

5. The electric automation equipment distribution box of claim 1, wherein: a plurality of groups of insertion rods (41) are fixed inside the cavity groove, ejection springs (42) are sleeved on the insertion rods (41), and a channel for the insertion rods (41) to be inserted is dug inside the shielding plate (4).

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