CN210640489U - Auxiliary fixing device for switch cabinet - Google Patents

Abstract

The utility model discloses an auxiliary fixing device for a switch cabinet, which relates to the technical field of switch cabinets and particularly comprises a shell with a hollow structure, wherein a lead screw is arranged in the shell, when the utility model is used, the handle is rotated to drive the lead screw to rotate, the lead screw rotates to drive a nut block to move up and down, the nut block moves up and down through a connecting rod to drive a sliding block to slide up and down on a sliding rod, and then through a first connecting block and a second connecting block, the nut block moves up and down to drive a mounting plate to move up and down, and then the mounting hole on the mounting plate is utilized to mount electrical equipment, so that the electrical equipment with different models can be mounted in the shell, the position of the electrical equipment is reasonably adjusted, the mounting hole is avoided to be formed when the electrical element is mounted, the mounting efficiency of the electrical equipment in the switch cabinet is improved, the structure is simple, and the operation can be realized, the operation is convenient and fast, and the installation speed is improved.

Description

Auxiliary fixing device for switch cabinet

Technical Field

The utility model relates to a cubical switchboard technical field specifically is a cubical switchboard is with supplementary fixing device.

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 instruments, automatic control, motor magnetic switches, various alternating current contactors, and the like, some switch cabinets with high-voltage chambers and low-voltage chambers, high-voltage buses, such as power plants, and the like, and some switch cabinets with low-frequency load shedding for keeping main equipment.

A switch cabinet auxiliary fixing device (No. CN 207165940U) is characterized in that a fixing mechanism is inserted into a clamping hole through a clamping head of a fixing mechanism, then an adjusting rod is screwed, under the action of a threaded hole in a blocking rod, the adjusting rod pushes a fixed rod on the clamping head to be unfolded along the direction of a notch, so that the clamping head and the blocking rod are fixed with a partition plate under the action of the clamping head and the blocking rod, then the moving rod is pushed to be proper in length, then an inserting rod extends into the clamping hole along a clamping groove to fix the moving rod and a rotating rod, then the mounting hole in a mounting plate is utilized to mount electrical equipment, so that electrical equipment of different models is mounted on the partition plate, however, the device is in the height adjusting process of the mounting plate, the operation is troublesome, and the mounting speed is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cubical switchboard is with supplementary fixing device 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:

the utility model provides a cubical switchboard is with supplementary fixing device, casing including hollow structure, be provided with the lead screw in the casing, the lower extreme of lead screw passes through the bearing and is connected with the interior lower surface rotation of casing, the upper surface and swing joint that the upper end of lead screw runs through the casing have the handle, threaded connection has assorted nut piece on the lead screw, still be provided with the slide bar that two symmetries set up in the casing, the both ends of slide bar are connected with the interior lower surface and the interior upper surface fixed of casing respectively, all the cover is equipped with the assorted slider on the slide bar, the side fixed connection of connecting rod and adjacent slider is all passed through to the both sides face of nut piece, be provided with the mounting panel in the casing, the preceding terminal surface of slider passes through connecting block one and mounting panel fixed connection.

As a further aspect of the present invention: the lead screw runs through the one end fixedly connected with regular hexagon transfer line of casing, and the regular hexagon draw-in groove with regular hexagon transfer line assorted is seted up to the one end of handle, and the one end of regular hexagon transfer line runs through to be inserted in the regular hexagon draw-in groove.

As a further aspect of the present invention: both sides of the shell are provided with a plurality of air holes.

As a further aspect of the present invention: the handle is sleeved with a matched rubber sleeve.

As a further aspect of the present invention: the mounting plate is provided with a mounting hole.

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

the utility model discloses when using, through rotating the handle, the rotation of handle drives the rotation of lead screw, the rotation of lead screw drives the nut piece and reciprocates, reciprocating of nut piece drives the slider and slides from top to bottom on the slide bar through the connecting rod, connecting block one and connecting block two of rethread setting, reciprocating of messenger's nut piece slider drives reciprocating of mounting panel, then utilize the mounting hole on the mounting panel to carry out electrical equipment installation, can install the electrical equipment of different models in the casing that makes, rationally adjust electrical equipment's position, avoid seting up the mounting hole in the time of installing electrical component, improve cubical switchboard inside electrical equipment's installation effectiveness, and simple structure, only need rotate the handle during operation adjust can, the operation is got up convenient and fast, the speed of installation has been improved.

Drawings

Fig. 1 is a schematic structural view of an auxiliary fixing device for a switch cabinet.

Fig. 2 is a side sectional structural view of an auxiliary fixing device for a switch cabinet.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a shell 1, air holes 2, a bearing 3, a sliding rod 4, a screw rod 5, a sliding block 6, a connecting rod 7, a second connecting block 8, a mounting plate 9, a first connecting block 10, a nut block 11, a handle 12, a rubber sleeve 13, a regular hexagonal clamping groove 14 and a regular hexagonal transmission rod 15.

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.

Please refer to fig. 1-3, in an embodiment of the present invention, an auxiliary fixing device for a switch cabinet, the housing 1 includes a hollow structure, a lead screw 5 is disposed in the housing 1, a lower end of the lead screw 5 is rotatably connected to an inner lower surface of the housing 1 through a bearing 3, an upper end of the lead screw 5 penetrates through an upper surface of the housing 1 and is movably connected to a handle 12, the lead screw 5 is screwed with a nut block 11, two symmetrical sliding rods 4 are disposed in the housing 1, two ends of the sliding rods 4 are respectively fixedly connected to the inner lower surface and the inner upper surface of the housing 1, the sliding rods 4 are respectively sleeved with a slider 6, both side surfaces of the nut block 11 are respectively fixedly connected to side surfaces of the adjacent slider 6 through a connecting rod 7, a mounting plate 9 is disposed in the housing 1, a front end surface of the slider 6 is fixedly connected to the mounting plate 9 through a first connecting block 10, and a front end surface of the.

This device is when using, through rotating handle 12, the rotation of handle 12 drives the rotation of lead screw 5, the rotation of lead screw 5 drives nut 11 piece and reciprocates, reciprocating of nut piece 11 drives slider 6 through connecting rod 7 and slides from top to bottom on slide bar 4, connecting block one 10 and connecting block two 8 that the rethread set up, make reciprocating of nut piece 11 slider 6 drive reciprocating of mounting panel 9, then utilize the mounting hole on the mounting panel 9 to carry out the electrical equipment installation, the electrical equipment of different models can be installed to casing 1 of messenger, rationally adjust electrical equipment's position, avoid seting up the mounting hole in the time of installation electrical component, improve cubical switchboard inside electrical equipment's installation effectiveness, and simple structure, only need rotate the handle during operation and adjust can, the operation is got up convenient and fast, the speed of installation has been improved.

The screw 5 penetrates through one end of the shell 1 and is fixedly connected with a regular hexagon transmission rod 15, one end of the handle 12 is provided with a regular hexagon clamping groove 14 matched with the regular hexagon transmission rod 15, one end of the regular hexagon transmission rod 15 is inserted into the regular hexagon clamping groove 14, the disassembly of the handle 12 is convenient, the situation that the handle 12 is touched to drive the screw 5 to rotate so as to cause the movement of the mounting plate 9 is prevented, when the handle is used, the handle 12 is rotated, the rotation of the handle 12 drives the regular hexagon transmission rod 15 to rotate through the regular hexagon clamping groove 14, the rotation of the regular hexagon transmission rod 15 drives the screw 5 to rotate, the rotation of the screw 5 enables the nut block to move up and down and drives the mounting plate 9 to move, when the adjustment is completed, the handle 12 is taken down, both side surfaces of the shell 1 are provided with a plurality of air holes 2, the heat dissipation of electrical equipment is, through the rubber sleeve 13, an operator can use the handle 12 to make the handle more comfortable, and the mounting plate 9 is provided with mounting holes for mounting electrical equipment.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", 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 simplicity of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention, and in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mount", "connect", and "fix" and the like are to be construed broadly, for example, as being fixedly connected, detachably connected, or integrated; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides an auxiliary fixing device for cubical switchboard, casing (1) including hollow structure, a serial communication port, be provided with lead screw (5) in casing (1), the lower extreme of lead screw (5) passes through bearing (3) and is connected with the interior lower surface rotation of casing (1), the upper end of lead screw (5) runs through the upper surface of casing (1) and swing joint has handle (12), threaded connection has assorted nut piece (11) on lead screw (5), still be provided with two slide bars (4) that the symmetry set up in casing (1), the both ends of slide bar (4) are respectively with the interior lower surface and the interior upper surface fixed connection of casing (1), all overlap on slide bar (4) and be equipped with assorted slider (6), the both sides face of nut piece (11) all is through the side fixed connection of connecting rod (7) with adjacent slider (6), be provided with mounting panel (9) in casing (1), the front end face of the sliding block (6) is fixedly connected with the mounting plate (9) through a first connecting block (10), and the front end face of the nut block (11) is fixedly connected with the mounting plate (9) through a second connecting block (8).

2. The auxiliary fixing device for the switch cabinet is characterized in that one end, penetrating through the shell (1), of the screw rod (5) is fixedly connected with a regular hexagon transmission rod (15), one end of the handle (12) is provided with a regular hexagon clamping groove (14) matched with the regular hexagon transmission rod (15), and one end of the regular hexagon transmission rod (15) penetrates through the regular hexagon clamping groove (14).

3. The auxiliary fixing device for the switch cabinet as claimed in claim 1, wherein both side surfaces of the casing (1) are provided with a plurality of air holes (2).

4. An auxiliary fixture for a switchgear cabinet as claimed in claim 1, characterized in that the handle (12) is provided with a matching rubber sleeve (13).

5. The auxiliary fixing device for the switch cabinet as claimed in claim 1, wherein the mounting plate (9) is provided with a mounting hole.

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