CN215527600U

CN215527600U - Relay with mount pad convenient to installation

Info

Publication number: CN215527600U
Application number: CN202121696707.2U
Authority: CN
Inventors: 陈建飞; 钱小娟
Original assignee: Donghai Tongling Electric Appliance Co ltd
Current assignee: Donghai Tongling Electric Appliance Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-01-14
Anticipated expiration: 2031-07-26

Abstract

The utility model belongs to the technical field of relays, in particular to a conveniently-installed relay with an installation seat, which comprises a bottom box, wherein the upper end surface of the bottom box is detachably connected with an upper box cover, the right side of the upper end surface of the upper box cover is fixedly connected with a handle, the right side of the lower end surface of the upper box cover is embedded with a first magnetic attraction strip, the right side of the upper end surface of the bottom box is embedded with a second magnetic attraction strip matched with the first magnetic attraction strip, a relay body is placed at the bottom end inside the bottom box, two air cylinders are respectively installed at the left side and the right side inside the bottom box, the output ends of the four air cylinders can be detachably connected with connecting rods, clamping blocks are respectively installed at the opposite ends of the four connecting rods, the opposite ends of the four clamping blocks are respectively and tightly attached to the left side and the right side of the relay body, so that the relay bodies with different sizes can be conveniently installed, and the mode of installation is simple and convenient, has improved maintenance personal's installation dismantlement speed.

Description

Relay with mount pad convenient to installation

Technical Field

The utility model relates to the technical field of relays, in particular to a relay with a mounting seat and convenient to mount.

Background

At present, a relay is an electric control device, which is an electric appliance that makes the controlled quantity generate a predetermined step change in an electric output circuit when the change of the input quantity meets the specified requirement, has an interactive relationship between a control system and the controlled system, is usually applied to an automatic control circuit, and actually is an 'automatic switch' that uses a small current to control a large current to operate, so that the relay plays roles of automatic regulation, safety protection, circuit switching and the like in the circuit.

The existing relay with the mounting seat and convenient to mount is inconvenient to mount relays of different sizes, complex in operation and manual mounting of maintenance personnel are needed, and mounting and dismounting speeds of the maintenance personnel are reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model provides the relay with the mounting seat, which is convenient to mount, and has the characteristics that relay bodies with different sizes are convenient to mount, the mounting mode is simple and convenient, and the mounting and dismounting speed of maintenance personnel is improved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a relay convenient to installation with mount pad, includes end box, the up end of end box can be dismantled and be connected with the lid, the up end right side fixedly connected with handle of going up the lid, the lower terminal surface right side embedding of going up the lid is provided with first magnetism and inhales the strip, the up end right side embedding of end box is provided with inhales the strip assorted second magnetism with first magnetism and inhales the strip, the relay body has been placed to the inside bottom of end box, two cylinders, four are all installed to the inside left and right sides of end box the output of cylinder all can be dismantled and be connected with the connecting rod, four the tight piece of clamp is all installed to the relative one end of connecting rod, four the tight piece of clamp relative one end respectively with the left and right sides of relay body closely laminate.

In order to avoid damage to two sides of the relay body caused by the clamping blocks, the relay with the mounting base and convenient to mount is preferably provided with the rubber pads fixedly connected to the opposite sides of the four clamping blocks.

In order to facilitate heat conduction generated in the using process of the relay body and disperse the heat to the air outside the bottom box, the lower end face of the bottom box is fixedly connected with a radiating fin, and the relay with the mounting seat is preferable.

In order to facilitate the lead to penetrate into the upper box cover, the relay provided with the mounting seat and convenient to mount is preferably provided with a plurality of threading holes penetrating through the upper end face of the upper box cover.

In order to facilitate the installation and the disassembly of the device and the related installation positions, the relay provided with the installation seat and convenient to install is preferably used, the left side and the right side of the lower end face of the bottom box are fixedly connected with the installation supporting legs, and the upper end faces of the two installation supporting legs are provided with two installation holes in a penetrating mode.

In order to conveniently control the opening and closing of the four cylinders, the relay provided with the mounting base and convenient to mount is preferably used, the switch is mounted on the left side of the bottom box, and the switch is electrically connected with the four cylinders.

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

1. this kind of relay convenient to installation with mount pad, when installing the relay body in the protection box base, upwards stimulate the handle, strip separation is inhaled with the second magnetism to first magnetism, it opens to go up the lid, put into the inside bottom of end box with the relay body, according to the size of relay body, open four cylinders, four connecting rods drive four and press from both sides tight piece with the inside of relay body clamp fastening to end box, close the lid after that, it inhales strip and the second magnetism to inhale the strip through first magnetism between lid and the end box and closely laminate and close, when changing the maintenance of relay body, the dismantlement mode is taken out the relay body through the above-mentioned step of reverse operation, thereby reached the effect that conveniently installs the relay body of equidimension not, and the mode of installation is simple and convenient, maintenance personnel's installation dismantlement speed has been improved.

2. This relay with mount pad be convenient for installation, four press from both sides tight piece with relay body clamp fastening timing, the rubber pad avoids pressing from both sides tight piece and causes the damage to relay body both sides.

3. This relay convenient to installation with mount pad, end box and last lid when protecting the relay body, through the convenient heat-conduction that produces in the relay body use of fin and in dispersing the air outside the box to end.

In conclusion, the relay with the mounting seat and convenient to mount has the advantages that relay bodies of different sizes can be conveniently mounted, the mounting mode is simple and convenient, and the mounting and dismounting speed of maintenance personnel is increased.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a diagram of a relay structure with a mounting base for easy installation according to the present invention;

FIG. 2 is a cross-sectional view of a relay with a mounting base of the present invention for ease of installation;

FIG. 3 is a view of the construction of the back box of the present invention;

fig. 4 is a structural view of the clamping block of the utility model.

In the figure, 1, a bottom box; 101. an upper box cover; 102. a handle; 103. threading holes; 104. a first magnetic attraction strip; 105. a second magnetic attraction strip; 2. a relay body; 3. a cylinder; 301. a connecting rod; 302. a clamping block; 303. a rubber pad; 4. mounting supporting legs; 401. mounting holes; 5. a heat sink; 6. and (4) switching.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a relay convenient to installation with mount pad, including end box 1, the up end of end box 1 can be dismantled and is connected with lid 101, the up end right side fixedly connected with handle 102 of going up lid 101, the lower terminal surface right side embedding of going up lid 101 is provided with first magnetism and inhales strip 104, the up end right side embedding of end box 1 is provided with inhales strip 104 assorted second magnetism and inhales strip 105 with first magnetism, relay body 2 has been placed to the inside bottom of end box 1, two cylinders 3 are all installed to the inside left and right sides of end box 1, the output of four cylinders 3 all can be dismantled and is connected with connecting rod 301, press from both sides tight piece 302 all to four relative one ends of connecting rod 301, four press from both sides the tight one end of pressing from both sides the tight piece 302 respectively with the left and right sides of relay body 2 closely laminate.

In this embodiment: when installing relay body 2 in the protection box base, upwards stimulate handle 102, strip 105 separation is inhaled to first magnetism 104 and second magnetism, it opens to go up lid 101, put into the inside bottom of end box 1 with relay body 2, according to the size of relay body 2, open four cylinders 3, four connecting rods 301 drive four press from both sides tight piece 302 with relay body 2 and press from both sides the inside of tightly fixing to end box 1, close lid 101 after that, it inhales strip 104 and the close laminating of second magnetism 105 closely to go up between lid 101 and the end box 1 through first magnetism, when changing relay body 2 maintenance, the dismantlement mode takes out relay body 2 through the above-mentioned step of reverse operation, thereby reached the effect that conveniently installs relay body 2 to equidimension not, and the mode of installation is simple and convenient, maintenance personnel's installation dismantlement speed has been improved.

As a technical optimization scheme of the utility model, rubber pads 303 are fixedly connected to the opposite sides of the four clamping blocks 302.

In this embodiment: when the four clamping blocks 302 clamp and fasten the relay body 2, the rubber pads 303 prevent the clamping blocks 302 from damaging the two sides of the relay body 2.

As a technical optimization scheme of the utility model, the lower end surface of the bottom box 1 is fixedly connected with a radiating fin 5.

In this embodiment: when the bottom box 1 and the upper box cover 101 protect the relay body 2, the heat generated in the use process of the relay body 2 is conveniently conducted through the radiating fins 5 and is dissipated to the air outside the bottom box 1.

As a technical optimization scheme of the utility model, the upper end surface of the upper box cover 101 is provided with a plurality of threading holes 103 in a penetrating way.

In this embodiment: when the relay body 2 is arranged in the bottom box 1 and the upper box cover 101, the wire threading hole 103 facilitates the wire to penetrate into the upper box cover 101.

As a technical optimization scheme of the utility model, the left side and the right side of the lower end surface of the bottom box 1 are both fixedly connected with the mounting supporting legs 4, and the upper end surfaces of the two mounting supporting legs 4 are both provided with two mounting holes 401 in a penetrating way.

In this embodiment: when the device is installed with a relevant position, the device is installed at the corresponding installation position by screwing the screws into the four installation holes 401, so that the effect of facilitating the installation and the disassembly between the device and the relevant installation position is achieved.

As a technical optimization scheme of the utility model, a switch 6 is arranged on the left side of the bottom box 1, and the switch 6 is electrically connected with the four cylinders 3.

In this embodiment: when the device is used, the opening and closing of the four cylinders 3 are conveniently controlled by pressing the switch 6.

The working principle and the using process of the utility model are as follows: when the device is installed with relevant positions, screws are screwed in four mounting holes 401, the device is further installed at corresponding installation positions, when the relay body 2 is installed in a protection box base, the handle 102 is pulled upwards, the first magnetic attraction strip 104 is separated from the second magnetic attraction strip 105, the upper box cover 101 is opened, the relay body 2 is placed into the bottom end of the bottom box 1, four cylinders 3 are opened through the press switch 6 according to the size of the relay body 2, the four connecting rods 301 drive the four clamping blocks 302 to clamp and fix the relay body 2 to the bottom box 1, then the upper box cover 101 is closed, the upper box cover 101 is tightly attached and closed to the bottom box 1 through the first magnetic attraction strip 104 and the second magnetic attraction strip 105, and when the relay body 2 is maintained and replaced, the relay body 2 is taken out through the reverse operation steps.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a relay convenient to installation with mount pad, includes end box (1), its characterized in that: the upper end surface of the bottom box (1) is detachably connected with an upper box cover (101), the right side of the upper end surface of the upper box cover (101) is fixedly connected with a handle (102), a first magnetic strip (104) is embedded in the right side of the lower end face of the upper box cover (101), a second magnetic strip (105) matched with the first magnetic strip (104) is embedded in the right side of the upper end surface of the bottom box (1), relay body (2) have been placed to the inside bottom of end box (1), two cylinders (3), four are all installed to the inside left and right sides of end box (1) the output of cylinder (3) all can be dismantled and be connected with connecting rod (301), four tight piece (302), four are pressed from both sides all installed to the relative one end of connecting rod (301) press from both sides tight piece (302) relative one end and closely laminate with the left and right sides of relay body (2) respectively.

2. The easy-to-mount relay with the mounting base according to claim 1, wherein: and rubber pads (303) are fixedly connected to the opposite sides of the four clamping blocks (302).

3. The easy-to-mount relay with the mounting base according to claim 1, wherein: the lower end face of the bottom box (1) is fixedly connected with a radiating fin (5).

4. The easy-to-mount relay with the mounting base according to claim 1, wherein: the upper end face of the upper box cover (101) is provided with a plurality of threading holes (103) in a penetrating way.

5. The easy-to-mount relay with the mounting base according to claim 1, wherein: the bottom box is characterized in that the left side and the right side of the lower end face of the bottom box (1) are fixedly connected with mounting supporting legs (4), and two mounting holes (401) are formed in the upper end face of each mounting supporting leg (4) in a penetrating mode.

6. The easy-to-mount relay with the mounting base according to claim 1, wherein: switch (6) are installed on the left side of end box (1), be electric connection between switch (6) and four cylinders (3).