CN215988595U - Novel relay convenient to transportation - Google Patents
Novel relay convenient to transportation Download PDFInfo
- Publication number
- CN215988595U CN215988595U CN202122057248.XU CN202122057248U CN215988595U CN 215988595 U CN215988595 U CN 215988595U CN 202122057248 U CN202122057248 U CN 202122057248U CN 215988595 U CN215988595 U CN 215988595U
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- metal sheets
- relay
- relay body
- metal sheet
- protective cover
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Abstract
The utility model discloses a novel relay convenient to transport, which comprises a protective cover, a fixed plate, metal sheets, a relay body and threaded holes, wherein the protective cover is installed on the fixed plate through screws, the relay body is arranged in the protective cover and connected with the fixed plate, a plurality of metal sheets are arranged below the relay body and connected with a lead, the metal sheets penetrate through the fixed plate, the fixed plate is provided with a plurality of threaded holes, the metal sheets extend outwards through the threaded holes, the metal sheets can move up and down along the vertical direction, four corners of the bottom of the relay body are provided with rubber cushion pads, rotary drums are installed at the lower part of the relay body, and the rotary drums and the metal sheets are arranged in a one-to-one correspondence manner. The utility model has reasonable design; the length of the metal sheet can be changed by the design of the screw rod so as to adapt to different connection requirements.
Description
Technical Field
The utility model relates to a novel relay convenient to transport.
Background
The electric energy has an important effect as a clean energy in people's production, and the electric energy often is the power of large-scale equipment, and the current is unstable easily causes the damage to equipment when equipment uses, thereby the relay is as an electric control component, can adjust the electric current and protect equipment, and the length of current relay sheetmetal is fixed, can not change according to the condition, and the sheetmetal is easily received the collision and takes place the damage when the transportation relay simultaneously externally.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel relay convenient to transport, so as to solve the technical problem.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a novel relay convenient to transportation, includes safety cover, fixed plate, sheetmetal, relay body, screw hole, the safety cover passes through the mounting screw on the fixed plate, is equipped with the relay body in the safety cover, and the relay body is connected with the fixed plate, the below of relay body is equipped with many sheetmetals, and the sheetmetal is connected with the wire, and the sheetmetal runs through the fixed plate, has seted up a plurality of screw holes on the fixed plate, and the sheetmetal extends outwards through the screw hole, and the sheetmetal can move up and down along the vertical direction, the bottom four corners of relay body is equipped with rubber buffer, and the rotary drum is installed in the lower part of relay body, and rotary drum and sheetmetal one-to-one setting.
Preferably, the protective cover and the fixing plate are made of insulating hard plastics.
Preferably, the rotary drum is connected with the relay body through a support, the support and the rotary drum are made of conductive materials, the rotary drum is provided with a bearing mounted by screws, the screw rod is connected with the bearing, a polished rod is welded at the bottom of the screw rod, the diameter of the polished rod is smaller than that of the screw rod, a metal sheet is mounted at the tail end of the polished rod, and the screw rod is connected with the threaded hole.
Preferably, set up the recess in the polished rod, sheetmetal and groove connection, the width of recess is greater than the thickness of sheetmetal, and the spring is installed at the top of sheetmetal, and the spring is connected with the top of recess, has seted up the fixed orifices on the sheetmetal, is equipped with spacing post on the lateral wall of recess, and most shrink is to the polished rod in the sheetmetal normal state down, and the pulling sheetmetal moves down, and spacing post is connected with the fixed orifices and fixes the sheetmetal.
Preferably, the lead screw and the polished rod are both made of conductive materials.
Compared with the prior art, the utility model has the following advantages: the utility model has reasonable design; the protective cover can protect the relay body; when the relay needs to be transported, the screw rod is rotated to separate the screw rod from the threaded hole, the rotary drum rotates upwards to pull the screw rod and the polished rod to move upwards, the distance of the metal sheet flowing outside is shortened, damage to the metal sheet caused by collision is avoided, and meanwhile the metal sheet contracts into the groove under the action of the spring; when needs carry out the wiring, the pulling sheetmetal moves down, and the fixed orifices on the sheetmetal is connected with spacing post and is fixed the sheetmetal, if need the sheetmetal to change the distance of extending, the pulling polished rod makes lead screw and screw hole be connected, thereby rotatory lead screw can further increase the distance and adapt to different needs.
Drawings
Fig. 1 is a schematic diagram of a novel relay of the present invention for easy transportation.
Fig. 2 is an exploded view of the novel relay of the present invention for ease of transportation.
Fig. 3 is a schematic diagram of the back side of the relay body of the novel relay convenient to transport.
Fig. 4 is a schematic view of the drum and the polish rod of the novel relay convenient to transport.
Fig. 5 is a cross-sectional view of a polished rod of the novel relay of the present invention for easy transportation.
Detailed Description
The utility model is explained in further detail below with reference to the figures and the specific embodiments.
As shown in fig. 1-5, a novel relay convenient for transportation comprises a protective cover 1, a fixing plate 2, metal sheets 3, a relay body 4 and screw holes 5, wherein the protective cover 1 is mounted on the fixing plate 2 through screws, the relay body 4 is arranged in the protective cover 1, the relay body 4 is connected with the fixing plate 2, a plurality of metal sheets 3 are arranged below the relay body 4, the metal sheets 3 are connected with wires, the metal sheets 3 penetrate through the fixing plate 2, the fixing plate 2 is provided with a plurality of screw holes 5, the metal sheets 3 extend outwards through the screw holes 5, the metal sheets 3 can move up and down along the vertical direction, rubber buffer pads 6 are arranged at four corners of the bottom of the relay body 4, rotary drums 7 are mounted at the lower part of the relay body 4, the rotary drums 7 are arranged corresponding to the metal sheets 4 one by one, and the protective cover 1 and the fixing plate 2 are both made of insulating hard plastics, the rotary drum 7 is connected with the relay body 4 through a support 8, the support 8 and the rotary drum 7 are both made of conductive materials, a bearing 9 mounted with screws is arranged on the rotary drum 7, a screw rod 10 is connected with the bearing 9, a polished rod 11 is welded at the bottom of the screw rod 10, the diameter of the polished rod 11 is smaller than that of the screw rod 10, a metal sheet 3 is mounted at the tail end of the polished rod 11, the screw rod 10 is connected with a threaded hole 5, a groove 12 is formed in the polished rod 11, the metal sheet 3 is connected with the groove 12, the width of the groove 12 is larger than the thickness of the metal sheet 3, a spring 15 is mounted at the top of the metal sheet 3, the spring 15 is connected with the top of the groove 12, a fixing hole 14 is formed in the metal sheet 3, a limiting column 13 is arranged on one side wall of the groove 12, most of the metal sheet 3 is contracted into the polished rod 11 under a normal state, the metal sheet 3 is pulled to move downwards, the limiting column 13 is connected with the fixing hole 14 to fix the metal sheet 3, the screw rod 10, The polish rod 11 is made of a conductive material.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the utility model.
Claims (5)
1. A novel relay convenient to transport comprises a protective cover (1), a fixing plate (2), metal sheets (3), a relay body (4) and threaded holes (5), and is characterized in that the protective cover (1) is mounted on the fixing plate (2) through screws, the relay body (4) is arranged in the protective cover (1), the relay body (4) is connected with the fixing plate (2), a plurality of metal sheets (3) are arranged below the relay body (4), the metal sheets (3) are connected with wires, the metal sheets (3) penetrate through the fixing plate (2), the fixing plate (2) is provided with a plurality of threaded holes (5), the metal sheets (3) extend outwards through the threaded holes (5), the metal sheets (3) can move up and down along the vertical direction, rubber cushion pads (6) are arranged at four corners of the bottom of the relay body (4), and a rotary drum (7) is mounted at the lower part of the relay body (4), and the rotary drums (7) and the metal sheets (3) are arranged in one-to-one correspondence.
2. The novel relay convenient to transport is characterized in that the protective cover (1) and the fixing plate (2) are made of insulating hard plastics.
3. The novel relay convenient to transport is characterized in that the rotary drum (7) is connected with the relay body (4) through a support (8), the support (8) and the rotary drum (7) are made of conductive materials, a bearing (9) mounted by screws is arranged on the rotary drum (7), a screw rod (10) is connected with the bearing (9), a polished rod (11) is welded at the bottom of the screw rod (10), the diameter of the polished rod (11) is smaller than that of the screw rod (10), a metal sheet (3) is mounted at the tail end of the polished rod (11), and the screw rod (10) is connected with a threaded hole (5).
4. The novel relay convenient to transport is characterized in that a groove (12) is formed in the polished rod (11), the metal sheet (3) is connected with the groove (12), the width of the groove (12) is larger than the thickness of the metal sheet (3), a spring (15) is installed at the top of the metal sheet (3), the spring (15) is connected with the top of the groove (12), a fixing hole (14) is formed in the metal sheet (3), a limiting column (13) is arranged on one side wall of the groove (12), most of the metal sheet (3) shrinks into the polished rod (11) under a normal state, the metal sheet (3) is pulled to move downwards, and the limiting column (13) is connected with the fixing hole (14) to fix the metal sheet (3).
5. The novel relay convenient to transport is characterized in that the lead screw (10) and the polished rod (11) are made of conductive materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122057248.XU CN215988595U (en) | 2021-08-30 | 2021-08-30 | Novel relay convenient to transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122057248.XU CN215988595U (en) | 2021-08-30 | 2021-08-30 | Novel relay convenient to transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215988595U true CN215988595U (en) | 2022-03-08 |
Family
ID=80579957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122057248.XU Active CN215988595U (en) | 2021-08-30 | 2021-08-30 | Novel relay convenient to transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215988595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116646219A (en) * | 2023-05-30 | 2023-08-25 | 华能澜沧江水电股份有限公司 | Solid-state relay |
-
2021
- 2021-08-30 CN CN202122057248.XU patent/CN215988595U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116646219A (en) * | 2023-05-30 | 2023-08-25 | 华能澜沧江水电股份有限公司 | Solid-state relay |
| CN116646219B (en) * | 2023-05-30 | 2024-05-31 | 华能澜沧江水电股份有限公司 | Solid-state relay |
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