CN210347706U

CN210347706U - Power distribution cabinet line monitoring equipment

Info

Publication number: CN210347706U
Application number: CN201920988721.6U
Authority: CN
Inventors: 曹连升; 李小红; 许加明
Original assignee: Shandong Entar Electric Co ltd
Current assignee: Shandong Entar Electric Co ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-04-17
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses a power distribution cabinet circuit monitoring device, which belongs to the field of electrical equipment. The power distribution cabinet circuit monitoring device comprises a power distribution cabinet shell. The surface of the power distribution cabinet shell is hinged with a box door. There is an installation slot on the surface, the inner wall of the installation slot is provided with a symmetrical slot, the installation slot is clamped with an equipment casing, the surface of the equipment casing is fixedly installed with a display screen, and the right side surface of the equipment casing is provided with a hollow groove , the upper and lower end faces of the equipment shell are fixedly connected with a symmetrical card seat, and the upper end of the card seat is connected with a box door. The card seat set can quickly fix the monitoring equipment shell on the box door, which improves the installation efficiency. It is easy to disassemble and facilitate the maintenance of the monitoring equipment by the staff in the later stage, and the set limit seat has the function of preventing falling off, which can protect the connecting end of the wire and the monitoring equipment from falling off due to external force, which greatly improves the use safety of the monitoring equipment. sex.

Description

Power distribution cabinet line monitoring equipment

Technical Field

The utility model relates to an electrical equipment field, more specifically say, relate to a switch board line monitoring equipment.

Background

The power distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a power distribution system, and the power distribution cabinet is a general name of a motor control center.

Along with scientific and technological development, the switch board all is equipped with the safety in utilization that line monitoring equipment improves the switch board, but current switch board line monitoring equipment is mostly fixed on the switch board chamber door through screw or welded mode, not only the installation effectiveness is lower, and also be convenient for the dismantlement in monitoring equipment later stage to overhaul, and the wire that current switch board line monitoring equipment is connected does not possess the function of anticreep mostly, receive hanging at the wire, when drawing, can be separated with monitoring equipment's link under the effect of external force, great reduction monitoring equipment's safety in utilization.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a switch board line monitoring facilities, the cassette that it set up can be quick fix the monitoring facilities casing on the chamber door, improved the installation effectiveness, convenient dismantlement moreover, the later stage staff of being convenient for is to the maintenance of monitoring facilities to the spacing seat that sets up has the effect of anticreep, can protect wire and monitoring facilities's link can not drop because of external force, great improvement monitoring facilities's safety in utilization.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A power distribution cabinet line monitoring device comprises a power distribution cabinet shell, wherein a door is hinged to the surface of the power distribution cabinet shell, a mounting groove is formed in the surface of the door, symmetrical clamping grooves are formed in the inner wall of the mounting groove, an equipment shell is clamped in the mounting groove, a display screen is fixedly mounted on the surface of the equipment shell, a clearance groove is formed in the right side surface of the equipment shell, symmetrical clamping seats are fixedly connected to the upper end face and the lower end face of the equipment shell, the door is clamped at the upper end of the clamping seats, a limiting seat is fixedly connected to the inner wall of the lower end of the clearance groove, a guide groove is formed in the limiting seat, a fixing sleeve is clamped at the upper end of the limiting seat, a stop block is in contact connection with the upper end of the stop block, a lead is fixedly sleeved in the fixing sleeve, and the, the cassette that it set up can be quick fix the monitoring facilities casing on the chamber door, has improved the installation effectiveness, convenient dismantlement moreover, and the later stage staff of being convenient for overhauls monitoring facilities to the spacing seat that sets up has the effect of anticreep, can protect wire and monitoring facilities's link can not drop because of external force, great improvement monitoring facilities's safety in utilization.

Furthermore, be equipped with the recess in the cassette, the contact is connected with first spring in the recess, the upper end contact of first spring is connected with the fixture block, the upper end joint of fixture block has the draw-in groove, and when first spring received the extrusion of fixture block, has the effect of compression elasticity, and elasticity makes the fixture block have automatic fastening's effect.

Further, the inside contact of guide way is connected with the second spring, the upper end contact of second spring is connected with the limiting plate, the upper end fixedly connected with chuck of limiting plate, the upper end of chuck is equipped with presss from both sides the mouth, and when the second spring received the extrusion of limiting plate, has the effect of compression elasticity, and elasticity makes the chuck have the effect of automatic fastening.

Furthermore, the rubber pad is fixedly sleeved in the mounting groove and made of elastic rubber, the clamping seat is connected to the right side of the rubber pad in a contact mode, and the rubber pad has the effect of compression elasticity and the limiting effect when being extruded by the clamping seat.

Further, the right side fixedly connected with stopper of fixture block, the fixed antiskid cover that has cup jointed in surface of stopper, the spacing groove has been cup jointed in the surface slip of stopper, and the antiskid cover that sets up has skid-proof effect.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the cassette that this scheme set up can be quick fix the monitoring facilities casing on the chamber door, has improved the installation effectiveness, convenient dismantlement moreover, and the later stage staff of being convenient for overhauls monitoring facilities to the spacing seat that sets up has the effect of anticreep, can protect wire and monitoring facilities's link can not drop because of external force, great improvement monitoring facilities's safety in utilization.

(2) The clamping seat is internally provided with a groove, the groove is internally connected with a first spring in a contact manner, the upper end of the first spring is connected with a clamping block in a contact manner, the upper end of the clamping block is clamped with a clamping groove, and when the first spring is extruded by the clamping block, the clamping groove has the effect of compression elasticity, and the clamping block has the effect of automatic fastening through the elasticity.

(3) The inside contact of guide way is connected with the second spring, and the upper end contact of second spring is connected with the limiting plate, and the upper end fixedly connected with chuck of limiting plate, the upper end of chuck are equipped with the mouth that presss from both sides, and when the second spring received the extrusion of limiting plate, have the effect of compression elasticity, and elasticity makes the chuck have automatic fastening's effect.

(4) The rubber pad has been cup jointed to the fixed cover in the mounting groove, and the material of rubber pad is elastic rubber, and the right side contact of rubber pad is connected with the cassette, and when the rubber pad received the extrusion of cassette, has the effect of compression elasticity, still has spacing effect.

(5) The right side fixedly connected with stopper of fixture block, the fixed cover in surface of stopper has cup jointed the antiskid cover, and the surface slip of stopper has cup jointed the spacing groove, and the antiskid cover of setting has skid-proof effect.

Drawings

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

FIG. 2 is a side view of the mounting structure of the equipment housing and the door of the present invention;

FIG. 3 is an enlarged view of part A of the present invention;

FIG. 4 is a sectional view of the mounting structure of the device housing and the limiting seat of the present invention;

fig. 5 is a side view of the structure of the spacing seat of the present invention.

The reference numbers in the figures illustrate:

1 power distribution cabinet shell, 2 box doors, 21 mounting grooves, 22 clamping grooves, 23 rubber pads, 3 equipment shells, 31 display screens, 32 clearance grooves, 4 clamping seats, 41 grooves, 42 first springs, 43 clamping blocks, 44 limiting blocks, 45 anti-skidding sleeves, 46 limiting grooves, 5 limiting seats, 51 guide grooves, 52 second springs, 53 limiting plates, 54 clamping heads, 55 clamping openings, 6 limiting blocks, 7 wires and 71 fixing sleeves.

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.

Example 1:

referring to fig. 1-5, a power distribution cabinet line monitoring device includes a power distribution cabinet housing 1, referring to fig. 1-5, a cabinet door 2 is hinged on the surface of the power distribution cabinet housing 1, a rear handle door lock is installed on the surface of the cabinet door 2 for locking and fixing the cabinet door 2, a mounting groove 21 is formed on the surface of the cabinet door 2, the mounting groove 21 is a through groove, a display screen 31 is visible and operable from the outer surface of the cabinet door 2 after the monitoring device is installed in the mounting groove 21, symmetrical slots 22 are formed on the inner wall of the mounting groove 21, when the clips 43 are clipped in the slots 22, the slots 22 are used for fixing the positions of the clips 4, a device housing 3 is clipped in the mounting groove 21, the display screen 31 is fixedly installed on the surface of the device housing 3, the display screen 31 is a touch screen, and belongs to the prior art, a clearance groove 32 is formed on the right side surface of the device housing, the upper end joint of cassette 4 has chamber door 2, keep away spacing seat 5 of the lower extreme inner wall fixedly connected with of dead slot 32, spacing seat 5 is used for the position of fixed wire 7, and the effect of spacing anticreep has, be equipped with guide way 51 in spacing seat 5, the upper end joint of spacing seat 5 has fixed cover 71, fixed cover 71 can prevent chuck 54 scratch wire 7's epidermis, wire 7's life has been prolonged, and the safety in utilization has been improved, the upper end contact of fixed cover 71 is connected with dog 6, the lower extreme of dog 6 is equipped with the arc recess, dead slot 32 is kept away to the upper end fixedly connected with of dog 6, fixed cover 71 internal fixation has cup jointed wire 7, wire 7's one end electric connection is in supervisory equipment, the other end is connected with current transformer, belong to prior art, wire 7's surface slip has cup jointed equipment casing.

Please refer to fig. 3, a groove 41 is formed in the card holder 4, a first spring 42 is in contact connection in the groove 41, a clamping block 43 is in contact connection with the upper end of the first spring 42, a clamping groove 22 is clamped at the upper end of the clamping block 43, when the first spring 42 is extruded by the clamping block 43, the clamping block 43 has a compression elasticity function, the elasticity enables the clamping block 43 to have an automatic fastening function, a limiting block 44 is fixedly connected to the right side of the clamping block 43, an anti-slip sleeve 45 is fixedly sleeved on the surface of the limiting block 44, a limiting groove 46 is sleeved on the surface of the limiting block 44 in a sliding manner, and the anti.

Referring to fig. 2 and 4, the second spring 52 is connected in the guide groove 51 in a contact manner, the limiting plate 53 is connected at the upper end of the second spring 52 in a contact manner, the chuck 54 is fixedly connected at the upper end of the limiting plate 53, the clamping opening 55 is formed in the upper end of the chuck 54, when the second spring 52 is extruded by the limiting plate 53, the second spring has a compression elastic force effect, the chuck 54 has an automatic fastening effect due to the elastic force, the rubber pad 23 is fixedly sleeved in the mounting groove 21, the rubber pad 23 is made of elastic rubber, the right side of the rubber pad 23 is connected with the clamping seat 4 in a contact manner, and when the rubber pad 23 is extruded by the clamping seat 4, the.

When the power distribution cabinet line monitoring equipment is installed, the limiting block 44 is moved downwards, the limiting block 44 moves downwards to drive the clamping block 43 to move downwards to extrude the first spring 42, the first spring 42 forms compression elasticity, then the equipment shell 3 is moved leftwards to be clamped into the installation groove 21, the equipment shell 3 moves leftwards to drive the clamping block 4 to move leftwards to extrude the rubber gasket 23, the rubber gasket 23 forms compression elasticity, the clamping groove 22 is positioned above the clamping block 43, then the limiting block 44 is loosened, the first spring 42 releases the elasticity, the elasticity pushes the clamping block 43 upwards, the clamping block 43 moves upwards to be clamped into the position of the equipment shell 3 fixed in the clamping groove 22, at the moment, the rubber gasket 23 releases the elasticity, the clamping block 4 is pushed rightwards, the clamping block 43 moves rightwards to be clamped in the clamping groove 22, and the arranged clamping block 4 can quickly fix the monitoring equipment shell 3, the installation effectiveness is improved, and convenient dismantlement, the later stage staff of being convenient for overhauls monitoring facilities, then with wire 7 electric connection in equipment housing 3, remove chuck 54 downwards after that, chuck 54 removes extrusion second spring 52 downwards, second spring 52 forms compression elasticity, then fix cover 71 card in pressing from both sides mouthful 55 and loosen chuck 54, second spring 52 releases ascending elasticity this moment, elasticity upwards promotes chuck 54, chuck 54 drives the fixed cover 71 of rebound joint in the position of the fixed wire 7 of the lower extreme of dog 6, spacing seat 5 that sets up has the effect of anticreep, can protect wire 7 and monitoring facilities's link can not drop because of external force, great improvement monitoring facilities's safety in utilization.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. A power distribution cabinet circuit monitoring device, comprising a power distribution cabinet shell (1), characterized in that: a box door (2) is hinged on the surface of the power distribution cabinet shell (1), and the box door ( 2) is provided with an installation groove (21) on the surface, the inner wall of the installation groove (21) is provided with a symmetrical clamping groove (22), and the equipment housing (3) is clamped in the installation groove (21), so A display screen (31) is fixedly installed on the surface of the equipment casing (3), a space avoidance groove (32) is provided on the right side surface of the equipment casing (3), and the upper and lower end surfaces of the equipment casing (3) A symmetrical card seat (4) is fixedly connected, the upper end of the card seat (4) is connected with a box door (2), and the inner wall of the lower end of the hollow groove (32) is fixedly connected with the limit seat (5), so A guide groove (51) is provided in the limiting seat (5), a fixing sleeve (71) is clamped on the upper end of the limiting seat (5), and a stopper (71) is connected to the upper end of the fixing sleeve (71). 6), the upper end of the stopper (6) is fixedly connected with an escape groove (32), the fixed sleeve (71) is fixedly sleeved with a wire (7), and the surface of the wire (7) is slidably sleeved There is a device housing (3).

2. A power distribution cabinet line monitoring device according to claim 1, characterized in that: a groove (41) is provided in the card holder (4), and a second groove (41) is contacted and connected in the groove (41). A spring (42), the upper end of the first spring (42) is in contact with and connected with a clamping block (43), and the upper end of the clamping block (43) is clamped with a clamping slot (22).

3. A power distribution cabinet circuit monitoring device according to claim 1, characterized in that: a second spring (52) is connected in contact with the guide groove (51), and the upper end of the second spring (52) A limit plate (53) is contacted and connected, the upper end of the limit plate (53) is fixedly connected with a clamping head (54), and the upper end of the clamping head (54) is provided with a clamping opening (55).

4. A power distribution cabinet circuit monitoring device according to claim 1, characterized in that: a rubber pad (23) is fixedly sleeved in the installation groove (21), and the rubber pad (23) is made of Elastic rubber, the right side of the rubber pad (23) is in contact with and connected with a card seat (4).

5. A power distribution cabinet circuit monitoring device according to claim 2, characterized in that: the right side of the clamping block (43) is fixedly connected to a limit block (44), and the limit block (44) is The surface is fixedly sleeved with a non-slip sleeve (45), and the surface of the limit block (44) is slidably sleeved with a limit groove (46).