CN210246090U - Protection type switch board for electrical engineering - Google Patents

Abstract

The utility model relates to the field of electrical technology, and a protection type switch board for electrical engineering is disclosed, the intelligent cabinet temperature adjusting device comprises a cabinet body, the left side movable mounting of the cabinet body has the cabinet door, the preceding fixed surface of cabinet door installs movable handle, the inside fixed mounting of cabinet door has the thermovent that is located movable handle bottom, the internal bottom fixed mounting of cabinet has the line concentration case, the equal fixed mounting in the internal roof left and right sides of cabinet has the bracing piece with line concentration roof fixed connection, two the bracing piece all is three component pole swing joint with quantity. This protection type switch board for electrical engineering is provided with radiator fan through the inside of thermovent, and the electric heat of the inside of the cabinet body of being convenient for reaches radiating effect, avoids the heat too big to cause the damage to electrical element, and the front surface laminating through the thermovent has dustproof cotton, is convenient for shelter from outside dust, avoids outside dust to get into the cabinet internal portion and causes impairedly to its electrical element, makes electrical element life-span shorten.

Description

Protection type switch board for electrical engineering

Technical Field

The utility model relates to an electrical technology field specifically is a protection type switch board for electrical engineering.

Background

The power distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, which are general names of a final-stage device of a power distribution system and a control center of an electric machine when the power distribution cabinet is used in occasions with more dispersed loads and less loops, the control center of the electric machine is used in occasions with concentrated loads and more loops, the control center of the electric machine distributes electric energy of a certain circuit of a previous-stage power distribution device to a nearby load, and the equipment of the stage provides protection, monitoring and control for the load.

Present switch board has been used very extensively, and the switch board is used for putting various electrical equipment, and electrical equipment can accompany more data line and electric wire at the in-process of installation mostly, and this type of data line and electric wire are by unordered the inside of stacking at the switch board, cause signal interference easily, when overhauing electrical equipment in the later stage simultaneously, are unfavorable for the arrangement of circuit, so propose a protection type for electrical engineering switch board and solve the problem among the above-mentioned.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a protection type switch board for electrical engineering possesses the collection cable advantage, has solved electrical equipment and can have been accompanied more data line and electric wire mostly in the in-process of installation, and this type of data line and electric wire are by unordered the inside of stacking at the switch board, cause signal interference easily, when overhauing electrical equipment in the later stage simultaneously, are unfavorable for the problem of the arrangement of circuit.

(II) technical scheme

For the purpose of realizing above-mentioned collection cable, the utility model provides a following technical scheme: a power distribution cabinet for protective electrical engineering comprises a cabinet body, wherein a cabinet door is movably mounted on the left side of the cabinet body, a movable handle is fixedly mounted on the front surface of the cabinet door, a heat dissipation port located at the bottom of the movable handle is fixedly mounted in the cabinet body, a line concentration box is fixedly mounted at the bottom in the cabinet body, supporting rods fixedly connected with the top of the line concentration box are fixedly mounted on the left side and the right side of the top wall in the cabinet body, two supporting rods are movably connected with three element rods, a telescopic winder located between the element rods is fixedly mounted on the left side of each supporting rod, a rocker extending to the front surface of the telescopic winder is movably mounted in the telescopic winder, line holes are formed in the top and the bottom of the telescopic winder, a fixed block is fixedly mounted on the left side of the telescopic winder, a first through hole, the inside communicating second through-hole with the fixed block has been seted up in flexible winder left side, line groove has been seted up on flexible winder inner wall right side, the inside movable mounting of fixed block has run through first through-hole and second through-hole and extends to the pull rod of crossing the inside of line groove, the outside movable mounting of pull rod has the spring that is located the fixed block inside, the line hole has been seted up to the inside of rocker.

Preferably, the front surface of the cabinet door is fixedly provided with an observation window positioned at the top of the movable handle, and the observation window is a glass window.

Preferably, the front surface of the element rod is movably mounted with an element, and the element is connected with the element rod by a screw thread.

Preferably, the number of thermovents is two, and the inside of thermovent articulates there is radiator fan, and the front surface laminating of thermovent has dustproof cotton.

Preferably, threaded grooves are formed in the left side and the right side of the element rod, screw handles are connected to the inner portions of the threaded grooves in a threaded mode, and anti-skidding handles are sleeved on the outer portions of the screw handles.

Preferably, a hinge is hinged between the cabinet body and the cabinet door, the cabinet body and the cabinet door are in rotary connection, and the rotation angle is not less than one hundred eighty degrees.

(III) advantageous effects

Compared with the prior art, the utility model provides a protection type switch board for electrical engineering possesses following beneficial effect:

1. this protection type switch board for electrical engineering, inside through the thermovent is provided with radiator fan, the electric heat of the inside of the cabinet body of being convenient for reaches radiating effect, avoid the heat too big to cause the damage to electrical element, the front surface laminating through the thermovent has dustproof cotton, be convenient for shelter from outside dust, it causes impairedly to its electrical element to avoid outside dust to get into the internal portion of cabinet, make electrical element life-span shorten, seted up the thread groove through the left and right sides of component pole, the inside threaded connection's of thread groove screw handle, be convenient for when maintaining the cabinet body the space undersize can highly adjust the component pole, make its space can improve.

2. The protective power distribution cabinet for electrical engineering is characterized in that a rocker is arranged on a telescopic winder, a wire hole, a fixed block, a first through hole, a second through hole, a wire passing groove, a pull rod and a spring are arranged on the telescopic winder, the electric wire can be conveniently passed through the wire hole to be wound into the telescopic winder when the rocker is shaken, the situation that the electric wire is messy and is inconvenient to maintain the inside of a cabinet body is avoided, the difficulty of maintenance is increased, the pull rod in the fixed block on the telescopic winder is pulled, the electric wire can be conveniently and freely transferred to move when being wound or extended, the protective performance of the electric wire is improved, the pull rod in the fixed block is loosened, the pull rod can be conveniently returned to the original position under the action of the spring, the right side of the pull rod is clamped into the wire passing groove, the electric wire passing through the wire passing groove can be ensured to be stable, the electric wire is prevented from being freely, the maintenance of the interior of the cabinet body is inconvenient.

Drawings

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

FIG. 2 is a schematic structural view of the cabinet body and the cabinet door of the present invention;

FIG. 3 is a schematic view of the internal structure of the retractable cord winder of the present invention;

fig. 4 is a schematic structural diagram of a point a in fig. 3 according to the present invention.

In the figure: the multifunctional cabinet comprises a cabinet body 1, a cabinet door 2, a movable handle 3, a heat dissipation opening 4, a line concentration box 5, a support rod 6, a component rod 7, an expansion coil winder 8, a rocker 9, a line hole 10, a fixed block 11, a first through hole 12, a second through hole 13, a line passing groove 14, a pull rod 15, a spring 16 and a line passing hole 17.

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.

Referring to fig. 1-4, a protective power distribution cabinet for electrical engineering comprises a cabinet body 1, a cabinet door 2 is movably mounted on the left side of the cabinet body 1, a hinge is hinged between the cabinet body 1 and the cabinet door 2, the cabinet body 1 and the cabinet door 2 are rotatably connected, the rotation angle is not less than one hundred eighty degrees, an observation window positioned at the top of a movable handle 3 is fixedly mounted on the front surface of the cabinet door 2, the observation window is a glass window, a movable handle 3 is fixedly mounted on the front surface of the cabinet door 2, a heat dissipation port 4 positioned at the bottom of the movable handle 3 is fixedly mounted inside the cabinet door 2, the number of the heat dissipation ports 4 is two, a heat dissipation fan is hinged inside the heat dissipation port 4, dustproof cotton is attached to the front surface of the heat dissipation port 4, a wire collection box 5 is fixedly mounted at the bottom of the cabinet body 1, support rods 6 fixedly connected with the top of the wire collection box, two support rods 6 are movably connected with three element rods 7, the left side and the right side of each element rod 7 are respectively provided with a thread groove, the inner part of each thread groove is in threaded connection with a screw handle, the outer part of each screw handle is sleeved with an anti-skidding handle, the front surface of each element rod 7 is movably provided with an element, the connection relation between each element and each element rod 7 is in threaded connection, the left support rod 6 is fixedly provided with a telescopic winder 8 positioned between the element rods 7, the inner part of the telescopic winder 8 is movably provided with a rocker 9 extending to the front surface of the telescopic winder 8, the top and the bottom of the telescopic winder 8 are respectively provided with a thread hole 10, the left side of the telescopic winder 8 is fixedly provided with a fixed block 11, the left side of the fixed block 11 is provided with a first through hole 12, the left side of the telescopic winder 8 is provided with, the inside movable mounting of fixed block 11 has the pull rod 15 that runs through first through-hole 12 and second through-hole 13 and extend to cross the inside wire casing 14, and the outside movable mounting of pull rod 15 has the spring 16 that is located the inside of fixed block 11, and the inside of rocker 9 has seted up through-hole 17.

In summary, the power distribution cabinet for the protection type electrical engineering is characterized in that the heat dissipation fan is arranged in the heat dissipation port 4, so that the electric heat in the cabinet body 1 can be conveniently dissipated, the damage to the electric elements caused by overlarge heat is avoided, the dustproof cotton is attached to the front surface of the heat dissipation port 4, so that the external dust is conveniently shielded, the external dust is prevented from entering the cabinet body 1 to damage the electric elements, the service life of the electric elements is shortened, the screw handles which are provided with the threaded grooves on the left side and the right side of the element rod 7 and are in threaded connection with the inside of the threaded groove are used for conveniently adjusting the height of the element rod 7 when the cabinet body 1 is maintained in an excessively small space, so that the space of the element rod 7 can be improved, and the rocker 9, the wire hole 10, the fixing block 11, the first through hole 12, the second through hole 13 and the wire passing groove 14 are arranged on, Pull rod 15 and spring 16, electric line passes from line hole 10 to the inside rolling of flexible winder 8 when being convenient for wave rocker 9, avoid because electric line is in a jumble, be not convenient for maintain the inside of the cabinet body 1, increase the degree of difficulty of maintaining, pull rod 15 in the fixed block 11 on the flexible winder 8 of pulling, be convenient for electric line rolling or stretch the transmission motion that can be free when putting, make its protective properties increase, loosen pull rod 15 in the fixed block 11, be convenient for pull rod 15 can return to original position by spring 16's effect, pull rod 15's right side card is to the inside of crossing line groove 14, guarantee that the electric line through crossing line groove 14 can obtain firm effect, avoid electric line freedom not hard up to drop from the inside of flexible winder 8, cause electric line to be in a jumble to the inside of the cabinet body 1, be not convenient for the maintenance to the cabinet body 1 inside.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a switch board for protection type electrical engineering, includes the cabinet body (1), its characterized in that: the left side movable mounting of the cabinet body (1) has a cabinet door (2), the front surface of the cabinet door (2) is fixedly mounted with a movable handle (3), the inside fixed mounting of the cabinet door (2) has a heat dissipation opening (4) positioned at the bottom of the movable handle (3), the bottom fixed mounting of the cabinet body (1) has a line concentration box (5), the left side and the right side of the top wall of the cabinet body (1) are fixedly mounted with support rods (6) fixedly connected with the top of the line concentration box (5), two of the support rods (6) are movably connected with three element rods (7), the support rod (6) is fixedly mounted at the left side with a telescopic winder (8) positioned between the element rods (7), the inside movable mounting of the telescopic winder (8) has a rocker (9) extending to the front surface of the telescopic winder (8), the top and the bottom of the telescopic winder (8) are both provided with line holes (10, the equal fixed mounting in flexible winder (8) left side has fixed block (11), first through-hole (12) have been seted up in the left side of fixed block (11), flexible winder (8) left side seted up with fixed block (11) inside communicating second through-hole (13), line groove (14) have been seted up on flexible winder (8) inner wall right side, fixed block (11) inside movable mounting has run through first through-hole (12) and second through-hole (13) and extends to the inside pull rod (15) of line groove (14), the outside movable mounting of pull rod (15) has spring (16) that are located fixed block (11) inside, through-hole (17) have been seted up to the inside of rocker (9).

2. The power distribution cabinet for protection type electrical engineering according to claim 1, characterized in that: the front surface of the cabinet door (2) is fixedly provided with an observation window positioned at the top of the movable handle (3), and the observation window is a glass window.

3. The power distribution cabinet for protection type electrical engineering according to claim 1, characterized in that: the front surface of the element rod (7) is movably provided with an element, and the element is in threaded connection with the element rod (7).

4. The power distribution cabinet for protection type electrical engineering according to claim 1, characterized in that: the number of thermovent (4) is two, and the inside of thermovent (4) articulates there is radiator fan, and the front surface laminating of thermovent (4) has dustproof cotton.

5. The power distribution cabinet for protection type electrical engineering according to claim 1, characterized in that: threaded grooves are formed in the left side and the right side of the element rod (7), screw handles are connected to the inner portions of the threaded grooves in a threaded mode, and anti-skidding handles are sleeved on the outer portions of the screw handles.

6. The power distribution cabinet for protection type electrical engineering according to claim 1, characterized in that: the hinge is hinged between the cabinet body (1) and the cabinet door (2), the cabinet body (1) and the cabinet door (2) are connected in a rotating mode, and the rotating angle is not smaller than one hundred eighty degrees.

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