CN209804555U - Shock-resistant mounting base for relay - Google Patents
Shock-resistant mounting base for relay Download PDFInfo
- Publication number
- CN209804555U CN209804555U CN201920821140.3U CN201920821140U CN209804555U CN 209804555 U CN209804555 U CN 209804555U CN 201920821140 U CN201920821140 U CN 201920821140U CN 209804555 U CN209804555 U CN 209804555U
- Authority
- CN
- China
- Prior art keywords
- plate
- mounting
- relay
- mounting shell
- installation casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses an antidetonation type mount pad that relay was used, including the locking bolt that four corners of installation casing and installation casing horizontal end one side welded mounting substrate and mounting substrate set up, the installation casing sets to "concave" font, inlay between the table wall in the notch department of installation casing and the horizontal direction of installation casing and be equipped with the baffle, the notch department of installation casing is provided with the buffer board, through first spring elastic connection between the table wall in the horizontal direction of movable plate and installation casing. The utility model discloses in, through the setting of second spring, can give the vertical ascending buffering power of side of buffer board, through the setting of first spring, can give the ascending buffering power of movable plate horizontal direction, through the cooperation of movable plate and fixed plate, can make the ascending buffering power of movable plate horizontal direction turn into the vertical ascending buffering power of side of buffer board, under the effect of two buffer powers of buffer board, can make the relay have shock-resistant effect.
Description
Technical Field
the utility model relates to a relay mount pad technical field especially relates to an antidetonation type mount pad that relay was used.
Background
The relay is an electric control device, when the change of input quantity (excitation quantity) reaches the specified requirement, it makes the controlled quantity produce the predetermined step change in the electric output circuit, it has the interactive relation between the control system (also called input circuit) and the controlled system (also called output circuit), usually applied to the automatic control circuit, it is an "automatic switch" which actually uses the small current to control the large current operation, so it plays the role of automatic regulation, safety protection, switching circuit, etc. in the circuit, the relay needs to be connected through the mounting seat when it is connected with the distribution cabinet.
There are many weak points in the in-process that traditional relay mount pad used, at first, traditional relay mount pad lacks the antidetonation device, when the relay is installed in the place of vibrations, the contact takes place the jump easily, influences the operation of whole equipment, secondly, is through bolted connection between traditional relay and the mount pad for it is comparatively troublesome to install, is inconvenient in daily use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the shock-proof type mounting base for the relay is provided for solving the problems that a shock-proof device is lacked in a traditional relay mounting base and the relay is connected with the shock-proof device in a troublesome mode.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides an antidetonation type mount pad that relay was used, includes the locking bolt that installation casing and four corners of installation base plate and installation casing horizontal end one side welded mounting substrate set up, the installation casing sets to "concave" font, inlay between the table wall in the notch department of installation casing and the horizontal direction of installation casing and be equipped with the baffle, the notch department of installation casing is provided with the buffer board, the buffer board runs through second spring elastic connection between the table wall in the bottom of baffle and installation casing, the lower terminal surface center department both sides of buffer board have all welded the fixed plate, table wall center department both sides all are provided with the movable plate in the installation casing bottom, through first spring elastic connection between the table wall in the horizontal direction of movable plate and installation casing.
As a further description of the above technical solution:
the lower end face of the fixing plate is provided with an inclined plane.
As a further description of the above technical solution:
the movable plate is connected with the inner surface wall at the bottom of the mounting shell in a sliding mode through a sliding groove.
As a further description of the above technical solution:
And the inclined plane arranged at the top of the movable plate is provided with a roller matched with the fixed plate for use.
As a further description of the above technical solution:
The both sides of up end center department of baffle all are connected with the threaded rod through the pivot rotation, the outside of threaded rod closes soon and is connected with the thread bush, it is articulated through the connecting rod between thread bush and the block rubber.
As a further description of the above technical solution:
The threaded rod penetrates through the inner surface wall of the top of the mounting shell and is welded with a knob arranged outside the mounting shell.
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 the setting of second spring, can give the vertical ascending buffering power of side of buffer board, through the setting of first spring, can give the ascending buffering power of movable plate horizontal direction, through the cooperation of movable plate and fixed plate, can make the ascending buffering power of movable plate horizontal direction turn into the vertical ascending buffering power of side of buffer board, under the effect of two buffer powers of buffer board, can make the relay have shock-resistant effect.
2. the utility model discloses in, through the setting of installation casing "concave" font, convenient in the fixed to the relay, through the setting of knob, can make things convenient for and to the rotation of threaded rod, through the cooperation of threaded rod and thread bush, can make the block rubber press from both sides tightly the relay, realize the fixed effect to the relay, it is more convenient to compare traditional bolt fastening's mode.
drawings
Fig. 1 is a schematic front view of an anti-vibration mounting base for a relay according to the present invention;
Fig. 2 is a schematic view of an internal structure of a mounting housing of an anti-vibration mounting base for a relay according to the present invention;
Fig. 3 is the utility model provides a structural schematic diagram is looked sideways at to antidetonation type mount pad that relay was used.
Illustration of the drawings:
1. installing a shell; 2. a buffer plate; 3. locking the bolt; 4. a mounting substrate; 5. a rubber block; 6. a knob; 7. a connecting rod; 8. a threaded rod; 9. a threaded sleeve; 10. a first spring; 11. a chute; 12. moving the plate; 13. a fixing plate; 14. a second spring; 15. a roller; 16. a separator.
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, the present invention provides a technical solution: an anti-seismic mounting base for a relay comprises a mounting shell 1, a mounting base plate 4 welded to one side of the horizontal end of the mounting shell 1 and locking bolts 3 arranged at four corners of the mounting base plate 4, wherein the mounting base plate 4 and the locking bolts 3 are used for fixing the mounting shell 1, the mounting shell 1 is arranged in a concave shape, a partition plate 16 is embedded in a notch of the mounting shell 1 and between inner surface walls of the mounting shell 1 in the horizontal direction, a buffer plate 2 is arranged in the notch of the mounting shell 1, the buffer plate 2 penetrates through the partition plate 16 and is elastically connected with the inner surface wall of the bottom of the mounting shell 1 through a second spring 14, the second spring 14 gives buffer force to the buffer plate 2 in the vertical direction, fixing plates 13 are welded to two sides of the center of the lower end face of the buffer plate 2, moving plates 12 are arranged on two sides of the center of the inner surface wall of the bottom of the mounting shell 1, the moving plates 12 are elastically connected with the inner surface wall of the mounting shell, the first spring 10 gives a buffering force in the horizontal direction to the moving plate 12.
Specifically, as shown in fig. 2, the lower end surface of the fixing plate 13 is provided with an inclined surface, and the roller 15 rolls when the fixing plate 13 moves downward.
Specifically, as shown in fig. 2, the moving plate 12 is slidably connected to the inner surface wall of the bottom of the mounting case 1 through the sliding groove 11, and the moving plate 12 can slide inside the sliding groove 11.
Specifically, as shown in fig. 2, the rollers 15 used with the fixed plate 13 are disposed on the inclined surface disposed on the top of the moving plate 12, and the rollers 15 are disposed to avoid friction between the moving plate 12 and the fixed plate 13.
Specifically, as shown in fig. 2, both sides of the center of the upper end surface of the partition plate 16 are rotatably connected with a threaded rod 8 through a rotating shaft, the outer portion of the threaded rod 8 is rotatably connected with a threaded sleeve 9, the threaded sleeve 9 is hinged with the rubber block 5 through a connecting rod 7, the threaded sleeve 9 moves in the vertical direction, and the rubber block 5 can move in the horizontal direction through the connecting rod 7.
Specifically, as shown in fig. 1 and 2, the threaded rod 8 penetrates through the top inner surface wall of the installation shell 1 and is welded with the knob 6 arranged outside the installation shell 1, and the knob 6 facilitates rotation of the threaded rod 8.
The working principle is as follows: when the relay fixing device is used, the relay is placed on the buffer plate 2 in the groove of the mounting shell 1, the knob 6 is rotated, the threaded rod 8 can be rotated by rotation of the knob 6, the threaded sleeve 9 can move in the vertical direction by rotation of the threaded rod 8, the relay can be clamped by the rubber block 5 through the connecting rod 7 by movement of the threaded sleeve 9 in the vertical direction, the relay is fixed, when the mounting shell 1 feels vibration, the buffer force in the vertical direction of the buffer plate 2 is given by the second spring 14, the buffer force in the horizontal direction of the movable plate 12 is given by the first spring 10, the buffer force in the horizontal direction of the movable plate 12 can be converted into the force in the vertical direction of the buffer plate 2 through matching of the roller 15 at the top of the movable plate 12 and the inclined plane of the fixed plate 13, the buffer plate 2 can help the relay to perform anti-seismic in the vertical direction under, and the rubber block 5 can help the relay resist shock in the horizontal direction and prevent the contact of the relay from jumping.
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 (6)
1. An anti-seismic mounting seat for a relay comprises a mounting shell (1), a mounting base plate (4) welded to one side of the horizontal end of the mounting shell (1) and locking bolts (3) arranged at four corners of the mounting base plate (4), and is characterized in that the mounting shell (1) is arranged in a concave shape, a partition plate (16) is embedded between a notch of the mounting shell (1) and an inner surface wall of the mounting shell (1) in the horizontal direction, a buffer plate (2) is arranged at the notch of the mounting shell (1), the buffer plate (2) penetrates through the partition plate (16) and is elastically connected with the inner surface wall of the bottom of the mounting shell (1) through a second spring (14), fixing plates (13) are welded to two sides of the center of the lower end face of the buffer plate (2), and moving plates (12) are arranged on two sides of the center of the inner surface wall of the bottom of the mounting shell (1), the moving plate (12) is elastically connected with the inner surface wall of the mounting shell (1) in the horizontal direction through a first spring (10).
2. An earthquake-resistant mounting base for a relay according to claim 1, wherein the lower end surface of said fixing plate (13) is provided with an inclined surface.
3. The shock-resistant mounting base for the relay according to claim 1, wherein the moving plate (12) is slidably connected with the inner surface wall of the bottom of the mounting housing (1) through a sliding groove (11).
4. An earthquake-resistant mounting base for a relay according to claim 1, wherein the moving plate (12) is provided with rollers (15) on an inclined surface at the top thereof for engaging with the fixed plate (13).
5. The shock-resistant mounting seat for the relay according to claim 1, wherein two sides of the center of the upper end surface of the partition plate (16) are rotatably connected with a threaded rod (8) through a rotating shaft, the outer portion of the threaded rod (8) is rotatably connected with a threaded sleeve (9), and the threaded sleeve (9) is hinged to the rubber block (5) through a connecting rod (7).
6. an anti-vibration type mounting base for a relay according to claim 5, wherein said threaded rod (8) penetrates the top inner surface wall of the mounting case (1) and is welded with a knob (6) provided outside the mounting case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920821140.3U CN209804555U (en) | 2019-06-03 | 2019-06-03 | Shock-resistant mounting base for relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920821140.3U CN209804555U (en) | 2019-06-03 | 2019-06-03 | Shock-resistant mounting base for relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209804555U true CN209804555U (en) | 2019-12-17 |
Family
ID=68833350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920821140.3U Expired - Fee Related CN209804555U (en) | 2019-06-03 | 2019-06-03 | Shock-resistant mounting base for relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209804555U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111968534A (en) * | 2020-09-02 | 2020-11-20 | 福建省海佳集团股份有限公司 | Anti-seismic falling-down-proof movable LED display screen |
| CN113066697A (en) * | 2021-04-14 | 2021-07-02 | 广州宝狮新能源有限公司 | Relay with anti-vibration function |
| CN112542351B (en) * | 2020-12-17 | 2023-10-20 | 湖南三易精工科技有限公司 | Mounting mechanism for relay and use method thereof |
-
2019
- 2019-06-03 CN CN201920821140.3U patent/CN209804555U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111968534A (en) * | 2020-09-02 | 2020-11-20 | 福建省海佳集团股份有限公司 | Anti-seismic falling-down-proof movable LED display screen |
| CN111968534B (en) * | 2020-09-02 | 2022-03-22 | 福建省海佳集团股份有限公司 | Anti-seismic falling-down-proof movable LED display screen |
| CN112542351B (en) * | 2020-12-17 | 2023-10-20 | 湖南三易精工科技有限公司 | Mounting mechanism for relay and use method thereof |
| CN113066697A (en) * | 2021-04-14 | 2021-07-02 | 广州宝狮新能源有限公司 | Relay with anti-vibration function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20200603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |