CN210744475U - Corner protective structure for power distribution cabinet - Google Patents

Abstract

The utility model provides a corner protective structure for switch board, including fixed plate and spacing groove, the equal opening in the outside of fixed plate is provided with the spacing groove, the inner wall of fixed plate all closely laminates to have glues glutinous strip, the inner wall middle part fixed mounting of fixed plate has the sucking disc, buffer spring on the most inside fixedly connected with of spacing groove, the inner wall fixedly connected with flank buffer spring of spacing groove, the outside fixedly connected with guard plate of fixed plate, the inner wall fixed mounting of guard plate has the buffering post, the equal fixed mounting in the left and right sides of fixed plate has the mounting panel, the inside of mounting panel all imbeds and is provided with fixing bolt. The utility model discloses the buffering protection effect is better, can prevent effectively that article and block terminal direct contact from being difficult to drop at the contact in-process device.

Description

Corner protective structure for power distribution cabinet

Technical Field

The utility model relates to a switch board technical field especially relates to a corner protective structure for switch board.

Background

The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load. The existing power distribution cabinet is large in size and placed indoors, most parts of the existing power distribution cabinet are made of metal materials, and a panel of the existing power distribution cabinet is provided with at least four sharp corners, so that each sharp corner possibly collides with a hard object during transportation and installation to cause deformation and turnover, and simultaneously, the existing power distribution cabinet also possibly injures the arms or fingers of an operator.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the corner protective structure for switch board that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a corner protective structure for switch board, includes fixed plate and spacing groove, the equal opening in the outside of fixed plate is provided with the spacing groove, the inner wall of fixed plate all closely is laminated and is glued glutinous strip, the inner wall middle part fixed mounting of fixed plate has the sucking disc, buffer spring on the most inside fixedly connected with of spacing groove, the inner wall fixedly connected with flank buffer spring of spacing groove, the outside fixedly connected with guard plate of fixed plate, the inner wall fixed mounting of guard plate has the buffering post, the equal fixed mounting in the left and right sides of fixed plate has the mounting panel, the equal embedding in inside of mounting panel is provided with fixing bolt.

As a further description of the above technical solution: the fixed plate and the protection plate are arranged in a right-angled triangle shape, the protection plate is a sponge rubber protection plate, and the protection plate is located on the outer side of the fixed plate.

As a further description of the above technical solution: one side of buffering post and go up fixed connection between the buffer spring, the upper and lower or the left and right sides of buffering post all with flank buffer spring between fixed connection.

As a further description of the above technical solution: when the upper buffer spring and the side wing buffer spring are in the initial state, the buffer column is just positioned in the middle of the limiting groove.

As a further description of the above technical solution: the inside of mounting panel is provided with the thread groove, the thread groove meshes with fixing bolt mutually.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through installing the guard plate for when external object and guard plate contact, the sponge rubber guard plate can contact with the object in advance, reduces direct effort through inside self compression, buffer spring and flank buffer spring in later the bumping post extrusion through its inner wall, make and go up buffer spring and flank buffer spring compression and cushion power, prevent the direct corner contact with the block terminal of object, the protecting effect is better.

2. The utility model discloses in, through installing and gluing glutinous strip, sucking disc and fixing bolt for when the device is installed, with fixed plate embedding to the corner of block terminal on, glue glutinous strip can produce the stickness and hug closely the block terminal surface, the sucking disc can produce appeal and tightly inhale the distribution box when pressing the device, the accessible is twisted simultaneously fixing bolt and is made fixing bolt's opposite side hug closely two faces of block terminal, further improvement the stability when the device is installed.

Drawings

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

FIG. 2 is a schematic top view of the partial structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of fig. 2A of the present invention.

Illustration of the drawings:

1. a fixing plate; 2. sticking the adhesive strip; 3. a suction cup; 4. a limiting groove; 5. an upper buffer spring; 6. a flank buffer spring; 7. a protection plate; 8. a buffer column; 9. mounting a plate; 10. and (5) fixing the bolt.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a corner protective structure for switch board, including fixed plate 1 and spacing groove 4, the equal opening in the outside of fixed plate 1 is provided with spacing groove 4, the inner wall of fixed plate 1 all closely laminates to have glues glutinous strip 2, the inner wall middle part fixed mounting of fixed plate 1 has sucking disc 3, buffer spring 5 on the most inside fixedly connected with of spacing groove 4, the inner wall fixedly connected with flank buffer spring 6 of spacing groove 4, the outside fixedly connected with guard plate 7 of fixed plate 1, the inner wall fixed mounting of guard plate 7 has buffering post 8, the equal fixed mounting in the left and right sides of fixed plate 1 has mounting panel 9, the inside of mounting panel 9 all imbeds and is provided with fixing bolt 10.

Further, fixed plate 1 and guard plate 7 are the setting of right triangle-shaped, and guard plate 7 is sponge rubber guard plate 7, and guard plate 7 is located the outside of fixed plate 1 for when external object and guard plate 7 contact, sponge rubber guard plate 7 can contact with the object in advance, reduces direct effort through inside self compression, makes the object can not damage because of contacting the hard thing.

Further, one side of bumping post 8 and last fixed connection between buffer spring 5, the upper and lower or left and right sides of bumping post 8 all with flank buffer spring 6 between fixed connection, when external object and 7 contacts, buffer spring 5 is gone up in the bumping post 8 extrusion of one side of 7 its inner walls of guard plate, opposite side bumping post 8 extrusion flank buffer spring 6, make and go up buffer spring 5 and flank buffer spring 6 simultaneous compression and cushion the power, prevent the direct corner contact with the block terminal of object, the protecting effect is better.

Further, when going up buffer spring 5 and flank buffer spring 6 and being in initial condition, buffer column 8 is just in time located the middle part of spacing groove 4, and when external object and 7 contacts, buffer column 8 extrusion of 7 its inner walls of guard plate goes up buffer spring 5 and flank buffer spring 6 for go up buffer spring 5 and flank buffer spring 6 simultaneous compression and will do all can the buffering, prevent that the object is direct to contact with the corner of block terminal, and the protecting effect is better.

Further, the inside of mounting panel 9 is provided with the thread groove, and the thread groove meshes with fixing bolt 10 mutually for when the device is installed, make fixing bolt 10's opposite side hug closely two faces of block terminal through twisting fixing bolt 10, fix the device, further stability when having improved the device installation.

The working principle is as follows: during the use, imbed fixed plate 1 to the corner of block terminal on, press the device to draw close toward the corner, at this moment glue glutinous strip 2 can produce the stickness and hug closely the block terminal surface, sucking disc 3 can produce appeal and tightly inhale the distribution box, fixing bolt 10 in the mounting panel 9 is twisted to the accessible simultaneously makes fixing bolt 10's opposite side hug closely two faces of block terminal, when outside object and guard plate 7 contact, sponge rubber guard plate 7 can contact with the object in advance, reduce direct effort through inside self compression, later guard plate 7 is through last buffer spring 5 and flank buffer spring 6 in the cushion post 8 extrusion spacing groove 4 of its inner wall, make and go up buffer spring 5 and flank buffer spring 6 compression and will do all can the cushioning, prevent the corner contact with the block terminal between the object, the protecting effect is better.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A corner protection structure for a power distribution cabinet comprises a fixed plate (1) and limiting grooves (4), wherein the limiting grooves (4) are arranged on the outer sides of the fixed plate (1) in an opening mode, it is characterized in that the inner walls of the fixing plates (1) are tightly adhered with adhesive strips (2), a sucker (3) is fixedly arranged in the middle of the inner wall of the fixing plate (1), an upper buffer spring (5) is fixedly connected to the innermost part of the limiting groove (4), the inner wall of the limit groove (4) is fixedly connected with a flank buffer spring (6), a protective plate (7) is fixedly connected to the outer side of the fixed plate (1), a buffer column (8) is fixedly arranged on the inner wall of the protective plate (7), the left side and the right side of the fixed plate (1) are both fixedly provided with a mounting plate (9), and fixing bolts (10) are embedded into the mounting plate (9).

2. The corner protection structure for the power distribution cabinet according to claim 1, wherein the fixing plate (1) and the protection plate (7) are both arranged in a right-angled triangle shape, the protection plate (7) is a sponge rubber protection plate (7), and the protection plate (7) is located on the outer side of the fixing plate (1).

3. The corner protection structure for the power distribution cabinet according to claim 1, wherein one side of the buffer column (8) is fixedly connected with the upper buffer spring (5), and the upper side, the lower side or the left side and the right side of the buffer column (8) are fixedly connected with the flank buffer spring (6).

4. The corner protection structure for the power distribution cabinet according to claim 1, wherein when the upper buffer spring (5) and the side wing buffer spring (6) are in the initial state, the buffer column (8) is just positioned in the middle of the limiting groove (4).

5. A corner protection structure for distribution cabinets according to claim 1, characterized in that said mounting plate (9) is internally provided with a threaded groove, said threaded groove being engaged with a fixing bolt (10).

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