CN213425773U

CN213425773U - Relay protector convenient to installation

Info

Publication number: CN213425773U
Application number: CN202022542280.2U
Authority: CN
Inventors: 李英锋
Original assignee: Shenyang Zhouguang Technology Co ltd
Current assignee: Shenyang Zhouguang Technology Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-06-11
Anticipated expiration: 2030-11-06

Abstract

The utility model belongs to the technical field of the relay, specifically be a relay protection ware convenient to installation, it includes: bottom plate, pull rod and fixture block, the bottom plate top left and right sides all is provided with the plugboard, both sides central point puts all and all is provided with the fixed plate around the bottom plate top, all transversely set up the pull rod on the plugboard, the pull rod inboard all is provided with the limiting plate, the limiting plate inboard all is provided with the draw-in groove, the pull rod outside all is provided with the handle ball, be provided with spacing spring between plugboard and the limiting plate, spacing spring cup joints at the pull rod outer wall, set up the fixture block between limiting plate and the fixed plate, fixture block left and right sides wall all is provided with the latch, the fixture block top is provided with the connecting plate, the connecting plate top is provided with the relay protection ware main part, satisfies the relay protection ware installation and use of different model sizes, after the.

Description

Relay protector convenient to installation

Technical Field

The utility model relates to a relay technical field specifically is a relay protection ware convenient to installation.

Background

The relay protector utilizes microprocessor technology, collects the comprehensive relay protection equipment of inverse time limit and timing time limit relay protection in an organic whole, and relay protector often is used for providing safety protection for power equipment, and when relay protector was realizing quick installation, on the relay need set up relevant adapting unit and install relay protector again corresponding realization quick mount pad, when need changing relay protector, the structure of needing whole quick installation was changed.

The existing relay protector convenient to install cannot be installed and disassembled in one step when in use, is complex in structure, inconvenient to operate, inconvenient to repair and maintain when damaged, and meanwhile cannot meet the requirements of installation and use of relay protectors of different model sizes.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or the problems existing in the conventional relay protector which is convenient to install.

Therefore, the utility model aims at providing a relay protection ware convenient to installation can realize one step of installation and dismantlement, simple structure, and the operation of being convenient for when relay protection ware damages, can dismantle fast and change relay protection ware, simultaneously, satisfies the relay protection ware installation of different model sizes and uses, once after the installation is accomplished, can install fast and dismantle convenient follow-up use.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a relay protector convenient to install, comprising: bottom plate, pull rod and fixture block, the bottom plate top left and right sides all is provided with the plugboard, both sides central point puts all and all is provided with the fixed plate around the bottom plate top, all transversely set up the pull rod on the plugboard, the pull rod inboard all is provided with the limiting plate, the limiting plate inboard all is provided with the draw-in groove, the pull rod outside all is provided with the handle ball, be provided with spacing spring between plugboard and the limiting plate, spacing spring cup joints at the pull rod outer wall, set up the fixture block between limiting plate and the fixed plate, fixture block left and right sides wall all is provided with the latch, the fixture block top is provided with the connecting plate, the connecting plate.

As a relay protector's an preferred scheme convenient to installation, wherein: a plurality of mounting holes are formed in the bottom plate and are uniformly distributed on the bottom plate.

As a relay protector's an preferred scheme convenient to installation, wherein: and chamfers are arranged on the top of the insertion plate and the top of the limiting plate close to one side of the clamping block.

As a relay protector's an preferred scheme convenient to installation, wherein: the handle ball outside all is provided with the rubber sleeve, the rubber sleeve outside all is provided with the antiskid burr.

As a relay protector's an preferred scheme convenient to installation, wherein: the top of the plug board and the top of the limiting board are both provided with fluorescent strips.

Compared with the prior art: the utility model discloses can realize one step of installation and dismantlement, simple structure, the operation of being convenient for, when relay protection ware damages, can dismantle fast and change relay protection ware, conveniently repair and maintain, simultaneously, satisfy the relay protection ware installation of different model sizes and use, need not to change the mount pad, once after the installation is accomplished, can install fast and dismantle, convenient follow-up change use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is the schematic view of the cross-sectional structure of the present invention

FIG. 2 is a schematic view of the pull rod pulling structure of the present invention

Fig. 3 is a schematic view of the bottom plate of the present invention.

In the figure: 100 bottom plate, 110 plugboard, 120 fixing plate, 200 pull rod, 210 spacing plate, 211 clamping groove, 220 handle ball, 230 spacing spring, 300 clamping block, 310 clamping tooth, 320 connecting plate, 330 relay protector body.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a relay protection ware convenient to installation can realize one step of installation and dismantlement, simple structure, and the operation of being convenient for can dismantle fast and change relay protection ware when relay protection ware damages, simultaneously, satisfies the relay protection ware installation of different model sizes and uses, once after the installation is accomplished, can install fast and dismantle, convenient follow-up use, please refer to figure 1, figure 2 and figure 3, include: the base plate 100, the pull rod 200 and the latch 300;

referring to fig. 1, 2 and 3 again, the bottom plate 100 is provided with the insertion plate 110 and the fixing plate 120, specifically, the insertion plate 110 is welded to the left and right sides of the top of the bottom plate 100, the fixing plate 120 is welded to the center positions of the front and rear sides of the top of the bottom plate 100, the insertion plate 110 is used for installing the pull rod 200, and the fixing plate 120 limits the fixture block 300.

Referring to fig. 1, 2 and 3 again, the draw bar 200 is provided with a limit plate 210, a slot 211, a handle ball 220 and a limit spring 230, specifically, the draw bar 200 is transversely inserted into the insertion plate 110, the limit plates 210 are respectively installed on the inner sides of the draw bar 200, the slots 211 are respectively formed on the inner sides of the limit plates 210, the handle ball 220 is respectively installed on the outer sides of the draw bars 200, the limit spring 230 is installed between the insertion plate 110 and the limit plate 210, the limit spring 230 is sleeved on the outer wall of the draw bar 200, the limit plate 210 abuts against the fixture block 300 by using the elastic force of the limit spring 230 to limit the fixture block 300, the draw bar 200 is pulled by grasping the handle ball 220 to adjust.

Referring to fig. 1 and fig. 2 again, the latch 300 is provided with a latch 310, a connecting plate 320 and a relay protector main body 330, specifically, the latch 300 is installed between the limiting plate 210 and the fixing plate 120, the latch 310 is installed on both left and right side walls of the latch 300, the connecting plate 320 is installed on the top of the latch 300, the relay protector main body 330 is installed on the top of the connecting plate 320, the latch 300 is pressed down from the tops of the limiting plate 210 and the fixing plate 120, and the latch 310 is locked in the slot 211 to lock the latch 300, so as to fix the relay protector main body 330.

When the combined type relay protector is used specifically, the relay protector main body 330 is mounted on the top of the connecting plate 320, the fixture block 300 is pressed down from the tops of the limit plate 210 and the fixing plate 120, the fixture block 300 is clamped between the limit plate 210 and the fixing plate 120, the limit plate 210 abuts against the fixture block 300 by means of the elastic force of the limit spring 230, the fixture block 300 is limited, the fixture block 300 is locked in the fixture groove 211 by means of the fixture tooth 310, the relay protector main body 330 is fixed, the mounting can be completed by one-step pressing, when the combined type relay protector is dismounted, the pull rod 200 is pulled, the limit plate 210 is moved away along with the pull rod 200, so that the fixture tooth 310 is separated from the fixture groove 211, the relay protector main body 330 and the fixture block 300 are directly taken out after the pull rod 200 is pulled, the dismounting is convenient, after the relay protector main body 330 and the connection plate 320 are once mounted, rapid mounting and dismounting between the relay protector main body 330 and the base plate 100 can be achieved.

The bottom plate 100 is provided with a plurality of mounting holes, and the mounting holes are uniformly distributed on the bottom plate 100, so that the bottom plate 100 is convenient to mount.

Chamfers are arranged on the tops of the insertion plate 110 and the limiting plate 210 at one sides close to the fixture block 300, so that the fixture block 300 can be conveniently pressed down to enter between the insertion plate 110 and the limiting plate 210.

Handle ball 220 outside all is provided with the rubber sleeve, the rubber sleeve outside all is provided with the anti-skidding burr, and the gripping of being convenient for avoids the slippage.

The top of plugboard 110 and limiting plate 210 all is provided with the fluorescence area, is convenient for observe plugboard 110 and limiting plate 210 position, and the convenience is operated and is used when light is dim.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A relay protector convenient to installation, comprising: the clamping device comprises a base plate (100), pull rods (200) and clamping blocks (300), wherein plug boards (110) are arranged on the left side and the right side of the top of the base plate (100), fixing plates (120) are arranged at the central positions of the front side and the rear side of the top of the base plate (100), the pull rods (200) are transversely arranged on the plug boards (110), limiting plates (210) are arranged on the inner sides of the pull rods (200), clamping grooves (211) are arranged on the inner sides of the limiting plates (210), handle balls (220) are arranged on the outer sides of the pull rods (200), limiting springs (230) are arranged between the plug boards (110) and the limiting plates (210), the limiting springs (230) are sleeved on the outer walls of the pull rods (200), the clamping blocks (300) are arranged between the limiting plates (210) and the fixing plates (120), clamping teeth (310) are arranged on the left side wall and the right side, and a relay protector main body (330) is arranged at the top of the connecting plate (320).

2. The relay protector convenient to mount as claimed in claim 1, wherein the base plate (100) has a plurality of mounting holes, and the plurality of mounting holes are uniformly distributed on the base plate (100).

3. The relay protector convenient to mount as claimed in claim 1, wherein the insertion board (110) and the limiting board (210) are provided with chamfers at the sides close to the fixture block (300) at the top.

4. A relay protector convenient to install according to claim 1, characterized in that the handle ball (220) is externally provided with a rubber sleeve, and the rubber sleeve is externally provided with an anti-skid ridge.

5. An easy-to-install relay protector according to claim 1, wherein fluorescent strips are arranged on the top of the plug board (110) and the top of the limit board (210).