CN215185238U

CN215185238U - Embedded block terminal of clearance of being convenient for based on system integration

Info

Publication number: CN215185238U
Application number: CN202022964237.5U
Authority: CN
Inventors: 倪晓诚
Original assignee: Xi'an Woweilong Control System Co ltd
Current assignee: Xi'an Woweilong Control System Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-12-14
Anticipated expiration: 2030-12-11

Abstract

The utility model provides an embedded distribution box convenient to clean based on system integration, belonging to the technical field of electrical equipment, the embedded distribution box convenient to clean based on system integration comprises a shell, wherein a hinge is fixedly arranged on the edge of the right side surface of the shell through a bolt, the other end of the hinge is fixedly connected with a box door through a bolt, the right side of the box door is provided with a lock cylinder, the lock cylinder penetrates through the box door and is locked by a nut, a bottom plate is arranged at the bottom of the shell, an installation plate is arranged on the inner side of the back surface of the shell, an incoming line multi-core plug is penetratingly arranged on the shell, an outgoing line multi-core plug is penetratingly arranged on the right side surface of the shell, the incoming line multi-core plugs are respectively located on the left side and the right side of the top end of the shell, the outgoing line multi-core plugs are two, the bottom plate is used for bearing dust and sundries, and the bottom plate is detachable, so that the distribution box is easy to clean.

Description

Embedded block terminal of clearance of being convenient for based on system integration

Technical Field

The utility model belongs to the technical field of electrical equipment, concretely relates to embedded block terminal of clearance of being convenient for based on system integration.

Background

The standard matching structure of the distribution box factory production line is also an important component of some large-scale mechanical equipment, is generally used for the conditions of circuit transformation, control, conversion and the like, and requires that switching equipment, measuring instruments, protective electrical appliances and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen to form a low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch.

The prior patent (publication) No. CN201822167911.X discloses an embedded distribution box convenient to use, wherein a box body is placed in a wall when the embedded distribution box is installed through arranging a fixed block, and the fixed block is attached to the wall by adjusting screws according to the distance between the left side and the right side of the wall, so that the box body is tightly attached to the wall, and the embedded distribution box is more stably installed;

the prior patent (publication) No. CN201820628293.1 discloses an adjustable full-protection embedded distribution box, in which a safety guard plate and a box body are enclosed to form a closed cavity for isolating and mounting components; and the protection panel is fixedly connected with the fixing nut and is embedded and installed at the opening end of the box body. The utility model provides an adjustable embedded block terminal of full protection can eliminate the clearance that traditional structure had and have good leakproofness, satisfies the safety protection level requirement of national regulation.

The above patents still suffer from the following drawbacks:

1. the distribution box has low sealing performance, dust or sundries are easy to enter the distribution box from various gaps, and accelerated aging and even short circuit of electrical elements can be caused;

2. under the circumstances such as electrical component is changed, is maintained, dust and debris are very easily left over in the block terminal, and are difficult to the sanitization, and the clearance is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an embedded block terminal of clearance of being convenient for based on system integration aims at solving the leakproofness among the prior art poor, clear up the trouble and difficult problem of these dusts.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an embedded block terminal convenient to clearance based on system integration, includes the casing, there is the hinge casing right flank edge through bolt fixed mounting, the hinge other end passes through bolt fixedly connected with chamber door, the lock core is installed on the chamber door right side, the lock core pierces through the chamber door and locks through the nut, the bottom plate is installed to the casing bottom, the mounting panel is installed to casing back inboard, pierce through above the casing and install inlet wire multicore plug, the casing right flank pierces through to install the multicore plug of being qualified for the next round of competitions, inlet wire multicore plug has two, is located the both sides about the casing top respectively, it has two to be qualified for the next round of competitions the multicore plug, and the bottom plate is used for accepting dust and debris, and the bottom plate can be dismantled for this block terminal easily clears up.

As an optimization of the utility model, the inboard welding in the casing back has the double-screw bolt that increases, the mounting panel with increase through bolt fixed mounting between the double-screw bolt.

As an optimization, the positive edge of casing is pasted and is had the casing sealing strip, the inboard edge of chamber door is pasted and is had the chamber door sealing strip, and when the chamber door was closed, the casing sealing strip closely laminated with the chamber door sealing strip.

As an optimization, casing right side internal surface welding has casing earth bolt, chamber door internal surface welding has chamber door earth bolt, electric connection between casing earth bolt and the chamber door earth bolt, and casing earth bolt ground connection.

As an optimization of the utility model, the bottom trompil has been seted up to the casing lower extreme, and the casing lower extreme has the bottom plate through bottom plate fixing bolt fixed mounting.

As an optimization of the utility model, surface mounting has the bottom plate sealing strip on the bottom plate, the bottom plate sealing strip is located between casing and the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this scheme uses casing sealing strip, chamber door sealing strip and bottom plate sealing strip, and the block terminal is sealed effectual, and dust and debris are difficult for getting into the switch board, use inlet wire multicore plug and the multicore plug of being qualified for the next round of competitions makes things convenient for the staff to plug into the cable, improves the sealing performance of block terminal simultaneously, prolongs the life of the inside components and parts of block terminal, slows down ageing.

2. The bottom plate of this scheme design is used for receiving and gathering the dust and the debris that clean down, later dismantles the bolt that is used for mounting plate and can take off the bottom plate and fall dust and debris for the cleanness of switch board is convenient and fast more.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of an axial measurement structure of the present invention;

fig. 2 is an enlarged schematic structural view of the utility model at F in fig. 1;

fig. 3 is a schematic diagram of the explosion structure of the present invention.

In the figure: 1. a housing; 101. a housing seal strip; 102. a housing ground bolt; 103. an incoming multi-core plug; 104. an outgoing line multi-core plug; 105. the bottom is provided with a hole; 2. a box door; 201. a door seal; 202. a box door grounding bolt; 3. mounting a plate; 4. a base plate; 401. a bottom plate sealing strip; 5. a lock cylinder; 6. heightening the stud; 7. a bottom plate fixing bolt; 8. and (7) a hinge.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments 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.

Example 1 referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides an embedded block terminal convenient to clearance based on system integration, which comprises a housin 1, there is hinge 8 at 1 right flank edge of casing through bolt fixed mounting, the hinge 8 other end passes through bolt fixedly connected with chamber door 2, 2 right sides of chamber door are installed and are locked 5, lock core 5 pierces through chamber door 2 and pass through the nut, bottom plate 4 is installed to 1 bottom of casing, 1 inboard back of the casing installs mounting panel 3, pierce through above the casing 1 and install inlet wire multicore plug 103, 1 right flank of casing pierces through and installs outlet wire multicore plug 104, inlet wire multicore plug 103 has two, be located the both sides about 1 top of casing respectively, outlet wire multicore plug 104 has two.

The utility model discloses an in the concrete embodiment, hinge 8 is used for connecting chamber door 2, make chamber door 2 can conveniently open or close, lock core 5 is used for pinning chamber door 2, prevent that irrelevant personnel from opening chamber door 2 at will and cause the potential safety hazard, bottom plate 4 is used for accepting dust and debris, and bottom plate 4 can dismantle, make this block terminal easily clear up, inlet wire multicore plug 103 makes things convenient for the staff to plug into the cable with outlet wire multicore plug 104, improve the sealing performance of block terminal simultaneously, mounting panel 3 is used for installing electric guide rail, wire casing and various electrical components.

In embodiment 2, as shown in fig. 3, in addition to embodiment 1, a height-increasing stud 6 is welded to the inner side of the back surface of the casing 1, and the mounting plate 3 and the height-increasing stud 6 are fixedly mounted by bolts.

In this embodiment: the heightening studs 6 are used for raising the mounting plate 3, so that the mounting plate 3 is separated from the back surface of the shell 1 by a certain distance, and the electric guide rail, the wire casing and various electric elements can be more conveniently mounted on the mounting plate 3.

Embodiment 3 is based on embodiment 1 and as shown in fig. 3, a housing sealing strip 101 is pasted on the edge of the front surface of the housing 1, a door sealing strip 201 is pasted on the edge of the inner side of the door 2, and when the door 2 is closed, the housing sealing strip 101 is tightly attached to the door sealing strip 201.

In this embodiment: the sealing strip 101 of the shell is matched with the sealing strip 201 of the box door for use, so that the sealing performance of the distribution box is superior, and dust and sundries are effectively prevented from entering the distribution box.

Embodiment 4 is based on embodiment 1, as shown in fig. 2, a housing grounding bolt 102 is welded to the inner surface of the right side of the housing 1, a door grounding bolt 202 is welded to the inner surface of the door 2, the housing grounding bolt 102 is electrically connected to the door grounding bolt 202, and the housing grounding bolt 102 is grounded.

In this embodiment: the shell grounding bolt 102 is used for preventing the shell 1 from being charged or electrified, the shell grounding bolt 102 is electrically connected with the box door grounding bolt 202, and the shell grounding bolt 102 is grounded, so that the shell 1 and the box door 2 are grounded, and the safety of the distribution box is improved.

Embodiment 5 as shown in fig. 2 and 3, in addition to embodiment 1, a bottom opening 105 is formed in the lower end of the casing 1, and the bottom plate 4 is fixedly mounted to the lower end of the casing 1 by a bottom plate fixing bolt 7.

In this embodiment: the bottom opening 105 is used for cleaning dust and sundries on the bottom plate 4 when the distribution box is cleaned, the bottom plate 4 is used for receiving the cleaned dust and sundries, the bottom plate 4 can be taken down and the dust can be poured out after the bottom plate fixing bolts 7 are detached, and the cleaning steps are simplified.

Embodiment 6 as shown in fig. 3, a bottom plate sealing strip 401 is mounted on the upper surface of the bottom plate 4 on the basis of embodiment 1, and the bottom plate sealing strip 401 is located between the housing 1 and the bottom plate 4.

In this embodiment: inside bottom plate sealing strip 401 can stop the dust and get into the block terminal when the block terminal normally works, the clean in-process of block terminal, bottom plate sealing strip 401 can prevent that the dust from spilling from the gap between casing 1 and the bottom plate 4.

Embodiment 7 as shown in fig. 1 to 3, the embedded distribution box convenient to clean based on system integration includes a housing 1, a hinge 8 is fixedly installed at an edge of a right side surface of the housing 1 through a bolt, a box door 2 is fixedly connected to the other end of the hinge 8 through a bolt, a lock cylinder 5 is installed at a right side of the box door 2, the lock cylinder 5 penetrates through the box door 2 and is locked by a nut, a bottom plate 4 is installed at a bottom of the housing 1, an installation plate 3 is installed at an inner side of a back surface of the housing 1, a wire inlet multi-core plug 103 is installed on the housing 1 in a penetrating manner, a wire outlet multi-core plug 104 is installed on the right side surface of the housing 1 in a penetrating manner, two wire inlet multi-core plugs 103 are respectively located at left and right sides of a top end of the housing 1, and two wire outlet multi-core plugs 104 are located;

the heightening stud 6 is welded on the inner side of the back surface of the shell 1, and the mounting plate 3 and the heightening stud 6 are fixedly mounted through bolts; a shell sealing strip 101 is adhered to the edge of the front surface of the shell 1, a door sealing strip 201 is adhered to the edge of the inner side of the door 2, and when the door 2 is closed, the shell sealing strip 101 is tightly attached to the door sealing strip 201; the shell grounding bolt 102 is welded on the inner surface of the right side of the shell 1, the box door grounding bolt 202 is welded on the inner surface of the box door 2, the shell grounding bolt 102 is electrically connected with the box door grounding bolt 202, and the shell grounding bolt 102 is grounded; the lower end of the shell 1 is provided with a bottom opening 105, and the lower end of the shell 1 is fixedly provided with a bottom plate 4 through a bottom plate fixing bolt 7; the upper surface of the bottom plate 4 is provided with a bottom plate sealing strip 401, and the bottom plate sealing strip 401 is positioned between the shell 1 and the bottom plate 4.

The utility model discloses a theory of operation and use flow: after the block terminal installation finishes, close chamber door 2, and pin lock core 5, casing sealing strip 101 and chamber door sealing strip 201 closely laminate this moment, the block terminal normally works, upgrade when the block terminal and change electrical component, troubleshooting, circumstances such as maintenance, can get into some dust or leave over part debris down unavoidably, when the block terminal needs to be cleared up, unblock lock core 5 and open chamber door 2, sweep the dust, and gather on bottom plate 4 through bottom trompil 105, twist off bottom plate fixing bolt 7 afterwards and lift off bottom plate 4 and can fall all dusts, with bottom plate 4 clean-up back, pack back bottom plate 4 casing 1 bottom and accomplish the cleaning work promptly.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an embedded block terminal convenient to clearance based on system integration, includes casing (1), its characterized in that: casing (1) right flank edge has hinge (8) through bolt fixed mounting, hinge (8) other end passes through bolt fixedly connected with chamber door (2), lock core (5) are installed on chamber door (2) right side, lock core (5) pierce through chamber door (2) and lock through the nut, bottom plate (4) are installed to casing (1) bottom, mounting panel (3) are installed to casing (1) back inboard, pierce through above casing (1) and install inlet wire multicore plug (103), casing (1) right flank pierces through and installs outlet wire multicore plug (104), inlet wire multicore plug (103) have two, are located both sides about casing (1) top respectively, outlet wire multicore plug (104) have two.

2. The embedded distribution box convenient to clean based on system integration according to claim 1, characterized in that: the welding of casing (1) back inboard has and increases double-screw bolt (6), mounting panel (3) with increase through bolt fixed mounting between double-screw bolt (6).

3. The embedded distribution box convenient to clean based on system integration according to claim 1, characterized in that: casing (1) openly edge is pasted and is had casing sealing strip (101), chamber door (2) inboard edge is pasted and is had chamber door sealing strip (201), and when chamber door (2) were closed, casing sealing strip (101) and chamber door sealing strip (201) closely laminated.

4. The embedded distribution box convenient to clean based on system integration according to claim 1, characterized in that: the cabinet door is characterized in that a casing grounding bolt (102) is welded on the inner surface of the right side of the casing (1), a cabinet door grounding bolt (202) is welded on the inner surface of the cabinet door (2), the casing grounding bolt (102) is electrically connected with the cabinet door grounding bolt (202), and the casing grounding bolt (102) is grounded.

5. The embedded distribution box convenient to clean based on system integration according to claim 1, characterized in that: the lower end of the shell (1) is provided with a bottom opening (105), and the lower end of the shell (1) is fixedly provided with a bottom plate (4) through a bottom plate fixing bolt (7).

6. The embedded distribution box convenient to clean based on system integration according to claim 5, characterized in that: bottom plate (4) upper surface mounting has bottom plate sealing strip (401), bottom plate sealing strip (401) are located between casing (1) and bottom plate (4).