CN204721739U - Excitation controller assembling box - Google Patents

Abstract

The utility model provides a kind of excitation controller to assemble box.It includes: a front cabinet and a back box, and this front cabinet is connected by the first fixed mechanism of a plug-in type with the top of this back box, and this front cabinet is connected by one second fixed mechanism with the bottom of this back box.Excitation controller assembling box of the present utility model is connected with the second fixed mechanism with the first fixed mechanism of the plug-in type of back box by being arranged on front cabinet, not only simplifies the step of assembling, reaches transverse direction, longitudinal direction and fore-and-aft direction antidetonation object simultaneously.

Description

Excitation controller assembly box

technical field

The utility model particularly relates to an excitation controller assembly box.

Background technique

With the increasing demand of human beings for energy, we are using more and more extensive excitation control systems. The controller assembly box in the excitation control system is generally composed of two sub-boxes, which are usually assembled with plastic clips. When the excitation cabinet shakes or vibrates violently, the controller assembly box fixed on the excitation system mounting plate is easily damaged due to the use of plastic buckles. Inconvenience.

Utility model content

The technical problem to be solved by the utility model is to provide an excitation controller assembly box in order to overcome the defects of poor vibration resistance and inconvenient assembly of the excitation controller box in the prior art.

The utility model solves the problems of the technologies described above through the following technical solutions:

An excitation controller assembly box is characterized in that it includes: a front box and a rear box, the tops of the front box and the rear box are connected by a plug-in first fixing mechanism, the front box and the The bottom of the rear box is connected by a second fixing mechanism.

Preferably, the front box includes two opposite front box side panels, the front side of the front box side panel is connected to a front panel, and the rear side of the front box side panel is connected to a first back panel; The box includes a first top plate, two sides of the first top plate are respectively provided with a rear box side plate, and a second back plate fixedly connected with the rear box side plate and the first top plate.

Preferably, the first fixing mechanism includes a first strip-shaped baffle arranged on the upper edge of the first back plate, the first strip-shaped baffle horizontally extends to the rear side of the front box, and A first strip-shaped slot is provided at the connection between the strip-shaped baffle plate and the upper edge of the first back plate; the first fixing mechanism also includes a first hanging plate arranged on the front edge of the first top plate, the The first hanging board extends vertically and is adapted to the width of the first bar-shaped slot. The cooperation between the first hanging plate and the first bar-shaped slot effectively plays the role of lateral positioning, and can effectively prevent the front box and the rear box from falling off when lateral vibration occurs. The first bar-shaped baffle restricts the movement of the rear box in the vertical direction from above the rear box. At the same time, the tops of the front box and the back box are fixed by inserting the first hanging plate and the first bar-shaped card slot, which makes the assembly of this part more convenient.

Preferably, the second fixing mechanism includes two first installation holes provided at the bottom of the first back panel, and two first installation holes provided at the bottom of the side panel of the rear box and corresponding to the first installation holes the second mounting hole; and two bolts for fixing the corresponding first mounting hole and the second mounting hole.

Preferably, the second fixing mechanism includes a first crossbeam connecting the bottoms of the two rear box side panels, the first crossbeam extends along a vertical plane, and at least one third crossbeam is provided on the first crossbeam. Mounting holes; and fourth mounting holes provided at the bottom of the first backplane and adapted to the third mounting holes; and bolts for fixing the corresponding third mounting holes and fourth mounting holes .

Preferably, the upper edge of the first beam is provided with a second hanging plate extending vertically upward; the lower edge of the first backboard is provided with a second bar-shaped baffle pointing towards the rear box and extending horizontally, A second strip-shaped slot is provided at the joint between the second strip-shaped baffle and the first backboard, and the width of the second strip-shaped slot is equal to the length of the second hanging plate.

The positive and progressive effect of the utility model is that the excitation controller assembly box of the utility model is connected by the plug-in first fixing mechanism and the second fixing mechanism arranged on the front box and the back box, which not only simplifies the steps of assembly, At the same time, it achieves the purpose of anti-seismic in the horizontal, vertical and front and rear directions.

Description of drawings

Fig. 1 is a schematic structural view of the front box of the excitation controller assembly box in Embodiment 1.

Fig. 2 is a structural schematic diagram of the back box of the excitation controller assembly box in Embodiment 1.

Fig. 3 is a schematic structural diagram of the assembled excitation controller assembly box in Embodiment 1.

Fig. 4 is an enlarged view of part A in Fig. 3 .

FIG. 5 is an enlarged view of part B in FIG. 3 .

Fig. 6 is a schematic structural view of the front box of the excitation controller assembly box in Embodiment 2.

Fig. 7 is a schematic structural view of the rear box of the excitation controller assembly box in Embodiment 2.

Detailed ways

A preferred embodiment is given below, and the utility model is described more clearly and completely in conjunction with the accompanying drawings.

Example 1

As shown in Figures 1 to 3, the excitation controller assembly box in this embodiment includes a front box 1, and the front box 1 includes two front box side plates 12, and a first The backboard 11 is connected with a front panel 13 at the front edge of the front box side panel 12 . The excitation controller assembly box also includes a rear box 2 adapted to the front box 1 , the rear box 2 includes two rear box side panels 22 , and the tops of the two rear box side panels 22 are connected by a first top panel 21 . The rear box 2 also includes a second back panel 23 connected to the two rear box side panels 22 and the first top panel 21 .

The excitation controller assembly box in this embodiment connects the tops of the front box 1 and the rear box 2 through a plug-in first fixing mechanism.

As shown in FIG. 1 , a first bar-shaped baffle 14 is disposed on the upper edge of the first back plate 11 , and the first bar-shaped baffle 14 extends horizontally toward the rear side of the front box 1 . A first bar-shaped slot 15 is defined at the joint between the first bar-shaped baffle 14 and the upper edge of the first back plate 11 .

As shown in Figure 2, a first hanging plate 25 protruding upwards is provided on the front edge of the first top plate 21, and the first hanging plate 25 extends vertically and matches the first strip-shaped draw-in groove on the front box 1. 15 groove width adaptation.

As shown in Figures 4 and 5, when assembling, the first bar-shaped slot 15 of the front box 1 is plugged into the first hanging plate 25 of the rear box 2. After the front box 1 and the rear box 2 are aligned, the first bar-shaped The baffle plate 14 abuts against the top surface of the front edge of the first top plate 21 . Since the first hanging plate 25 is adapted to the width of the first bar-shaped slot 15, it serves the purpose of preventing the front box and the rear box from loosening laterally and in the front-back direction when lateral vibration occurs.

In addition, the excitation controller assembly box in this embodiment connects the tops of the front box 1 and the rear box 2 through a second fixing mechanism.

Specifically, as shown in Figures 1 and 2, the second fixing mechanism includes two first mounting holes 16 provided at the bottom of the first back panel 11, and two first mounting holes 16 provided at the bottom of the rear box side panel 22. And the second installation hole 26 corresponding to the first installation hole 16 . After the first hanging plate 25 and the first bar-shaped slot 15 are assembled, it is sufficient to fix the corresponding first installation hole 16 and the second installation hole 26 by bolts (not shown in the figure).

Example 2

The difference between this embodiment and Embodiment 1 is that, as shown in Figure 6, the lower edge of the first back plate 11 is provided with a second strip-shaped baffle 19 pointing to the rear box and extending horizontally, the second strip-shaped baffle 19 A second bar-shaped slot 20 is provided at the junction with the first backboard 11 . Two ends of the lower edge of the first backboard 11 are respectively provided with a fourth mounting hole 18 .

As shown in FIG. 7 , the bottoms of the two rear box side panels 22 of the rear box 2 are connected by a first beam 27 . A second hanging plate 29 is provided on the upper edge of the first crossbeam 27, and two third installation holes 28 corresponding to the fourth installation holes are also provided on the first crossbeam. When the front box and the rear box are assembled, the first hanging plate 25 and the second hanging plate 29 are inserted into the corresponding first bar-shaped draw-in groove 15 and the second bar-shaped draw-in groove 20 simultaneously, when the third mounting hole and the fourth After aligning the mounting holes, fix it with bolts. The remaining parts are exactly the same as those in Embodiment 1, and will not be repeated here.

Although the specific implementation of the utility model has been described above, those skilled in the art should understand that this is only an example, and the protection scope of the utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the present utility model, but these changes and modifications all fall within the protection scope of the present utility model.

Claims (6)

1. An excitation controller assembly box is characterized in that it includes: a front box and a back box, the top of the front box and the back box are connected by a plug-in first fixing mechanism, the front box It is connected with the bottom of the rear box through a second fixing mechanism. 2. The excitation controller assembly box as claimed in claim 1, characterized in that, the front box comprises two opposite front box side panels, the front side of the front box side panels is connected to a front panel, the front box The back side of box side plate is connected with a first back plate; This back box comprises a first top plate, and the both sides of this first top plate are respectively provided with a back box side plate, one with described back box side plate and this first top plate Fixed second backplane. 3. The excitation controller assembly box according to claim 2, wherein the first fixing mechanism comprises a first bar-shaped baffle arranged on the upper edge of the first back plate, and the first bar-shaped baffle The plate extends horizontally to the rear side of the front box, and a first strip-shaped slot is provided at the junction of the first strip-shaped baffle plate and the upper edge of the first backboard; the first fixing mechanism also includes a set The first hanging plate on the front edge of the first top plate extends vertically and is adapted to the width of the first bar-shaped slot. 4. The excitation controller assembly box according to claim 3, wherein the second fixing mechanism comprises two first installation holes arranged at the bottom of the first back plate, and two first installation holes arranged at the bottom of the first back plate, a second mounting hole corresponding to the first mounting hole at the bottom of the side plate of the rear box; and two bolts for fixing the corresponding first mounting hole and the second mounting hole. 5. The excitation controller assembly box as claimed in claim 3, wherein the second fixing mechanism comprises a first crossbeam connecting the bottoms of the two rear box side plates, and the first crossbeam is vertically Extending in a plane, the first beam is provided with at least one third installation hole; and a fourth installation hole provided at the bottom of the first backplane and adapted to the third installation hole; and used to connect the corresponding The third mounting hole and the fourth mounting hole are fixed with bolts. 6. The excitation controller assembly box according to claim 5, wherein the upper edge of the first beam is provided with a second hanging plate extending vertically upward; the lower edge of the first back plate is provided with a A second bar-shaped baffle pointing to the rear box and extending horizontally. A second bar-shaped card slot is provided at the junction of the second bar-shaped bar plate and the first back plate. The groove width of the second bar-shaped card slot is equal to the length of the second hanging board.