CN211181435U - Signboard support - Google Patents

Abstract

The utility model relates to a denoter technical field, more specifically relates to a denoter support, including the door body and underframe, the door body rotates with the underframe and is connected, wherein, is equipped with the magnetic substance on the underframe, is equipped with first buckling parts on the underframe, is equipped with the second buckling parts of being connected with first buckling parts on the door body, is equipped with on the door body and colludes the body, still is equipped with the elastic component between the door body and the underframe. The utility model has the advantages of the denoter installation stability is high, the installation degree of difficulty is low.

Description

Signboard support

Technical Field

The utility model relates to a denoter technical field, more specifically relates to a denoter support.

Background

In an electric power system, the sizes of outdoor switch signboards, outdoor disconnecting link signboards, outdoor drop-out fuse signboards and transformer signboards of a power distribution overhead line are all unified to be 320mm × 200mm, the installation height of the transformer signboards is that the bottom edge is 2.5-3.5 m from the ground, the installation heights of the outdoor switch signboards and the outdoor drop-out fuse signboards are 4.5-5 m from the ground, the installation height of the outdoor disconnecting link signboards is 5-8 m from the ground, the installation position is higher from the ground.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome above-mentioned prior art the not high problem of denoter installation stability provide a denoter support, have the advantage that denoter installation stability is high, the installation degree of difficulty is low.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a signboard support, is connected including a body and underframe, and a body and underframe are rotated, and wherein, be equipped with the magnetic substance on the underframe, be equipped with first buckling parts on the underframe, be equipped with the second buckling parts of being connected with first buckling parts on the door body, be equipped with on the door body and collude the body, still be equipped with the elastic component between the door body and the underframe, be equipped with the connecting piece of being connected with the elastic component on the door body and the underframe.

In one embodiment, the connecting element is provided with a base body, which is provided with a connecting rod connected with the elastic element.

Preferably, the elastic member is a spring.

In one embodiment, the bottom frame is provided with a bottom plate and side plates, the side plates are arranged on the periphery of the bottom plate, hinges are arranged between the door body and the bottom frame, one ends of the hinges are connected with the door body, and the other ends of the hinges are connected with the side plates.

In one embodiment, the magnetic body is a magnetic sheet, and the magnetic body is provided on the base plate.

In one embodiment, the first buckling part is provided with a substrate connected with the bottom frame, two members are oppositely arranged on the substrate, at least one member is provided with a marble, and an elastic piece is arranged between the marble and the member

Preferably, the second buckling part is provided with a substrate connected with the door body, a support rod is arranged on the substrate, and a protruding structure matched with the marble on the component is arranged on the support rod.

In one embodiment, the signboard holder further comprises a support part connected with the bottom frame.

Preferably, the support portion is an annular frame.

Compared with the prior art, the utility model, have following characteristics:

the device utilizes the principle of photo frame to protect photos, and makes the support into a photo frame form so as to achieve the purposes of wind resistance, rain resistance, sun protection and dust prevention. The support is opened the mode design and is opened the mode for the side, adopts the magnetic substance location, still is equipped with the lock connection structure of the second buckling parts that first buckling parts connects, realizes duplicate protection, effectively avoids the denoter to drop in the typhoon season, and the door body is opened the range simultaneously great, and the opening can reach 180 degrees, and the denoter hangs more conveniently, is fit for the denoter change of higher position department.

The power failure is not needed in the process of suspending the signboard, the tower is not needed to be climbed, and the signboard suspending work can be completed on the ground. The support is installed once, when the signboard is required to be replaced subsequently, the whole support does not need to be disassembled, the signboard can be conveniently replaced only by opening the door body, the support is quick, convenient, time-saving and labor-saving, and the working efficiency is effectively improved.

Drawings

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

Fig. 2 is an illustration of the explosion structure of the sign support and the sign in the embodiment of the present invention.

Fig. 3 is a schematic view of a first buckling part structure in an embodiment of the present invention.

Fig. 4 is a schematic view of a second fastening portion according to an embodiment of the present invention.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the invention; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the invention.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.

Example (b):

as shown in fig. 1 and as fig. 2, the utility model provides a signboard support, including the door body 1 and underframe 2, underframe 2 is equipped with bottom plate 19 and curb plate 20, curb plate 20 sets up the periphery at bottom plate 19, curb plate 20 forms the accommodation space to the signboard, be equipped with hinge 3 between the door body 1 and underframe 2, the one end and the door body 1 of hinge 3 are connected, the other end is connected with curb plate 20, hinge 3 realizes that the door body 1 is connected with underframe 2's rotation, when the door body 1 rotates for underframe 2, realize opening and the closure of underframe 2.

As shown in fig. 1 and fig. 3, a first fastening portion 5 is disposed on the bottom frame 2, a second fastening portion 4 connected to the first fastening portion 5 is disposed on the door body 1, the first fastening portion 5 is provided with a substrate 14 connected to the bottom frame 2, the substrate 14 is a strip-shaped plate structure, two members 15 are disposed on the substrate 14 in an opposite manner, a marble 16 is disposed on at least one member 15, an elastic member is disposed between the marble 16 and the member 15, a cavity for accommodating the marble 16 is disposed on the member 15, the elastic member is disposed in the cavity, the elastic member in the cavity generates an elastic force on the marble 16, the elastic member is pressed by the marble 16 when receiving pressure to deform the elastic member, the marble 16 moves relative to the member 15, and a distance between the two opposite members 15 is changed.

As shown in fig. 1 and 4, the second fastening portion 4 is provided with a base 14 connected to the door body 1, the base 14 is a strip-shaped plate-shaped structure, a support rod 18 is provided on the base 14, and a protrusion structure 17 matched with a marble 16 on the member 15 is provided on the support rod 18. When the door body 1 rotates to a position where the second buckling part 4 and the first buckling part 5 are buckled, the convex structure 17 on the supporting rod 18 presses the marble 16 on the member 15, the marble 16 is pressed to retract relative to the member 15, the distance between the two opposite members 15 is increased, and the supporting rod 18 is squeezed between the two opposite members 15, so that the buckling of the first buckling part 5 and the second buckling part 4 is realized. In the process of disengaging the second engaging portion 4 from the first engaging portion 5, the ball 16 is pressed to retract relative to the member 15, at this time, the distance between the two opposite members 15 is increased, and the rod 18 pushes through between the two opposite members 15, so that the first engaging portion 5 is disengaged from the second engaging portion 4.

Be equipped with connecting piece 6 on door body 1 and underframe 2, be equipped with the elastic component between connecting piece 6 on the door body 1 and the connecting piece 6 on the underframe 2, the elastic component is spring 7, and in this embodiment, connecting piece 6 is equipped with the base member of being connected with door body 1 and underframe 2, is equipped with the connecting rod on the base member, and connecting rod coupling spring 7, after door body 1 opened for underframe 2, spring 7 produced the pulling force to door body 1, the open angle of restriction door body 1.

The signboard is provided with a metal plate 11 in order to improve the structural strength, a signboard 12 is connected to the metal plate 11, and the signboard 12 is connected with the metal plate 11 to form a stable signboard. In order to improve the stability of the mounting process of the signboard and the bracket, the bottom plate 19 is provided with four magnetic bodies 8, the magnetic bodies 8 may be magnetic sheets, and in this embodiment, the four magnetic bodies 8 are respectively arranged at the top corners of the bottom plate 19. When the signboard is attached, the magnetic body 8 on the bottom plate 19 generates suction force to the metal plate 11 of the signboard to connect the signboard with the bottom plate 19. In this embodiment, a hook 10 is further disposed on the signboard 12, and the hook 10 is used for supporting the signboard 12 when the signboard 12 is installed.

In this embodiment, the signboard support still is equipped with supporting part 9, and supporting part 9 is the annular frame, and supporting part 9 can regard as the transitional coupling structure between support and the shaft tower, and when being equipped with unevenness's part on the shaft tower like screw, angle bar, supporting part 9 can be convenient the fixed connection of realization signboard support and shaft tower.

The first buckling parts 5 are arranged on two symmetrical sides of the bottom frame 2, the second buckling parts 4 are arranged on two symmetrical sides of the door body 1, and the two groups of first buckling parts 5 are matched with the second buckling parts 4. The connecting pieces 6 are arranged at two symmetrical sides of the bottom frame 2 and the door body 1.

In this embodiment, the door body 1 is provided with the hook 13, and the hook 13 pulls the door body 1 by a force, so as to open the door body 1 relative to the bottom frame 2.

The use mode of the signboard bracket is as follows:

when carrying out the denoter installation, exert the pulling force to colluding the body 13, the atress of the door body 1, the second buckling parts 4 that first buckling parts 5 are connected break away from, under the elastic component effect, certain angle is opened for underframe 2 to the door body 1, place the denoter support in through couple 10 on the denoter, 8 magnetic substance on the underframe produce suction to the denoter, denoter and underframe 2 stable connection, promote the door body 1 again and be closed for underframe 2, the 4 locks of second buckling parts that first buckling parts 5 are connected, the door body 1 is connected with underframe 2, realize the denoter installation. The process of replacing the signboard is similar to the process of installing the signboard, the door body 1 is opened relative to the bottom frame 2, the signboard is taken down through the hook 10, and the signboard is installed.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. The utility model provides a signboard support, is including a body and underframe, the body rotates with the underframe and is connected, its characterized in that, be equipped with the magnetic substance on the underframe, be equipped with first buckling parts on the underframe, be equipped with the second buckling parts of being connected with first buckling parts on the door body, be equipped with on the door body and collude the body, still be equipped with the elastic component between the body and the underframe.

2. The sign holder of claim 1, wherein the door and the bottom frame are provided with a connecting member connected to the elastic member.

3. The sign holder according to claim 2, wherein the connecting member is provided with a base body, and the base body is provided with a link connected to the elastic member.

4. The sign holder of claim 3, wherein the resilient member is a spring.

5. The sign support according to claim 1, wherein the bottom frame is provided with a bottom plate and side plates, the side plates are arranged on the periphery of the bottom plate, a hinge is arranged between the door body and the bottom frame, one end of the hinge is connected with the door body, and the other end of the hinge is connected with the side plates.

6. The sign holder according to claim 5, wherein the magnetic member is a magnetic sheet, and the magnetic member is provided on the base plate.

7. The sign holder according to claim 1, wherein the first engaging portion has a base connected to the bottom frame, two members are oppositely disposed on the base, at least one of the members has a ball, and an elastic member is disposed between the ball and the member.

8. The sign holder according to claim 7, wherein the second engaging portion has a base connected to the door, the base having a post thereon, the post having a protrusion thereon for engaging a ball of a component.

9. The sign support of claim 1, further comprising a support portion, the support portion being coupled to the base frame.

10. The sign holder of claim 9, wherein the support portion is an annular frame.

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