CN215815754U - Antistatic outlet pressing plate for relay protection control system - Google Patents
Antistatic outlet pressing plate for relay protection control system Download PDFInfo
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- CN215815754U CN215815754U CN202121705127.5U CN202121705127U CN215815754U CN 215815754 U CN215815754 U CN 215815754U CN 202121705127 U CN202121705127 U CN 202121705127U CN 215815754 U CN215815754 U CN 215815754U
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Abstract
The utility model discloses an antistatic outlet pressure plate for a relay protection control system, wherein a bottom pressure plate (4) is fixed at the bottom of a pressure plate (3), the bottom pressure plate (4) is inserted into a test hole (5) through an internally installed cylinder (4.2), internal plates (9) are installed on the inner wall and the bottom of the test hole (5), and a limit block (6), an extrusion column (7) and a spring (8) are sequentially filled in the test hole (5) from outside to inside.
Description
Technical Field
The utility model relates to the technical field of relay protection, in particular to an antistatic outlet pressing plate for a relay protection control system.
Background
The export clamp plate mainly used electric power automation and relay protection ware, the test hole often can be reserved with the contact point of devices such as electric power automation and relay protection ware to the export clamp plate, the test hole that both ends were reserved can bring the convenience for measuring relay protection ware, but the test hole static of reserving simultaneously also gets into relay protection ware easily, the getting into relay protection ware of static brings the uncomfortable sense to the human body on the one hand easily, static can produce electromagnetic interference in addition, because relay protection controller requires higher electromagnetic environment, can not have electromagnetic interference of a little even, but the electromagnetism that static got into the production can influence relay protection ware's work.
Most of the antistatic outlet pressing plates of the existing relay protectors are placed on the device, so that the testing holes in two sides of the device are plugged, and the inconvenience in operation of workers is brought easily.
The concrete expression is when conventional test, need take out the export clamp plate, and all through the bolt fastening between current export clamp plate and the relay protection ware, when needs test, need dismantle the bolt repeatedly, and whole comparatively wastes time and energy, and overall operation is very inconvenient.
Disclosure of Invention
The utility model aims to overcome the defects of the background technology, and provides an antistatic outlet pressing plate for a relay protection control system, which is convenient to operate.
The purpose of the utility model is implemented by the following technical scheme: an antistatic outlet pressing plate for a relay protection control system comprises a relay protector, supporting columns and pressing plates, wherein the supporting columns are fixed at the bottom of the relay protector, the pressing plates are nested at the top of the relay protector, test holes are formed in two sides of the relay protector,
the bottom of the pressing plate is fixedly provided with a bottom pressing plate, the bottom pressing plate is inserted into the testing hole through an internally-installed cylinder, the inner wall and the bottom of the testing hole are provided with inner plates, the testing hole is sequentially filled with a limiting block, an extruding column and a spring from outside to inside, one end of the spring is fixed on the inner plate at the bottom, the other end of the spring is fixed on the extruding column, the extruding column is fixed with the limiting block at the front end, and the limiting block is fixed with the cylinder inserted into the testing hole.
In the above technical scheme: the bottom pressing plate comprises a vertical plate and a column, the vertical plate and the column are mutually and vertically arranged,
the vertical plate is arranged vertically downwards along the edge of the pressing plate, one end of the cylinder is fixed to the bottom of the vertical plate, the other end of the cylinder extends into the test hole, and the middle of the cylinder is hollowed out to form a through hole.
In the above technical scheme: the bottom of the supporting column is nested with a fixing mechanism, the fixing mechanism comprises an adjusting head, an adjusting rod, a fixing column, a clamping block and an elastic block,
the adjusting head is nested at the bottom of the supporting column, adjusting rods are fixed on two sides of the bottom of the adjusting head, fixing columns are nested on the periphery of the adjusting rods, clamping blocks are fixed on two sides of the inside of the fixing columns, and elastic blocks are fixed at the bottoms of the clamping blocks.
In the above technical scheme: the bottom of the clamping block is provided with a movable round block, and the clamping block can press the elastic block downwards through the movable round block.
In the above technical scheme: the bottom of fixed column be fixed with the bottom plate, one side of bottom plate be fixed with stabilizing mean, stabilizing mean include connecting plate and the inside piece that has flexible function, the connecting plate periphery hug closely bottom plate one side arrange, inside piece be the type of falling T and one end is installed the connecting plate in, the other end of inside piece install in relay protection ware below.
The utility model has the following advantages: 1. when current relay protection ware is not testing, often can plug up the test hole that is located relay protection ware through bolt or other foreign matters, when needs test many times, need take out bolt or foreign matter many times, operate too loaded down with trivial details and troublesome.
The utility model can effectively avoid taking out the bolt and the foreign matters for many times through the bottom pressing plate, the limiting block, the extrusion column and the stressed spring which are arranged in the test hole, and the whole test process is simple and convenient.
When needs test relay protection ware, can be earlier with the clamp plate nestification on relay protection ware, and then make the cylinder in the bottom clamp plate insert to the test hole in, the staff takes out test instrument, inject from the through-hole that sets up in the cylinder, and then inwards impel stopper and extrusion post in the bottom clamp plate of clamp plate below, the extrusion post extrudees the atress spring in the test hole, and then make the test equipment embedding test hole in inserting the test hole in, more convenient messenger's staff tests, the bottom clamp plate has improved the convenience of whole device and has avoided the damage of foreign matter such as bolt to the instrument.
2. The fixing mechanism enables the supporting column to be automatically separated from the clamping block to be clamped, so that a worker can disassemble the device more conveniently, and meanwhile, the stabilizing mechanism is arranged on one side of the fixing mechanism, so that the overall stability can be improved, and the automatic lifting of the relay protector can be realized by matching with the fixing mechanism.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a view showing the arrangement of the internal structure of the test well in the present invention.
FIG. 3 is a schematic structural diagram of the platen and the bottom platen of the present invention.
Fig. 4 is a schematic structural diagram of the fixing mechanism of the present invention.
FIG. 5 is a detailed view of the internal arrangement of the test wells in the present invention.
In the figure: the device comprises a relay protector 1, a support column 2, a pressure plate 3, a bottom pressure plate 4, a vertical plate 4.1, a cylinder 4.2, a through hole 4.2.1, a test hole 5, a limiting block 6, an extrusion column 7, a stress spring 8, an inner plate 9, an adjusting head 10, an adjusting rod 11, a fixing column 12, a clamping block 13, an elastic block 14, a movable round block 15, a bottom plate 16, a connecting plate 17 and an inner block 18. A stabilizing mechanism W and a fixing mechanism G.
Detailed Description
The embodiments of the present invention will be described in detail with reference to the accompanying drawings, but they are not to be construed as limiting the utility model, and are merely illustrative, and the advantages of the utility model will be more clearly understood and appreciated by those skilled in the art.
Referring to FIGS. 1-5: an antistatic outlet pressing plate for a relay protection control system comprises a relay protector 1, supporting columns 2 and pressing plates 3, wherein the supporting columns 2 are fixed at the bottom of the relay protector 1, the pressing plates 3 are nested at the top of the relay protector 1, test holes 5 are formed in two sides of the relay protector 1,
the bottom of clamp plate 3 be fixed with bottom clamp plate 4, bottom clamp plate 4 insert through internally mounted's cylinder 4.2 extremely test hole 5 in, test hole 5 inner wall and bottom install inside plate 9, test hole 5 by outer to interior stopper 6, extrusion post 7 and spring 8 of packing gradually, spring 8's one end fix on the inside plate 9 of bottom, the other end is fixed on extrusion post 7, extrusion post 7 fixed with stopper 6 of front end, stopper 6 with insert to test hole 5 in cylinder 4.2 fixed.
The bottom pressing plate 4 comprises a vertical plate 4.1 and a column 4.2, the vertical plate 4.1 and the column 4.2 are mutually vertically arranged,
the riser 4.1 follow 3 edges of clamp plate arrange perpendicularly downwards, cylinder 4.2 one end fixed with riser 4.1 bottom, the other end stretches into in the test hole 5, cylinder 4.2 middle part fretwork and form through-hole 4.2.1.
Riser 4.1 through installation vertical layout is favorable to bottom clamp plate 4 to hug closely relay protection ware 1 with being cylindric cylinder 4.2 and arranges, form through-hole 4.2.1 with cylinder 4.2's centre fretwork simultaneously, through-hole 4.2.1 inside cavity helps the test instrument to insert to test hole 5 through-hole 4.2.1, whole process is compared in blocking up test hole 5 more scientifically through the bolt, it is also more convenient, simultaneously when not using relay protection ware 1, stopper 6 can be under stress spring 8's effect, automatically block up test hole 5, static also can not produce at test hole 5 periphery simultaneously, produce the influence when testing relay protection ware 1.
The bottom of the supporting column 2 is nested with a fixing mechanism G, the fixing mechanism G comprises an adjusting head 10, an adjusting rod 11, a fixing column 12, a clamping block 13 and an elastic block 14,
the adjusting head 10 is nested at the bottom of the supporting column 2, adjusting rods 11 are fixed on two sides of the bottom of the adjusting head 10, fixed columns 12 are nested on the periphery of the adjusting rods 11, clamping blocks 13 are fixed on two sides of the inner portions of the fixed columns 12, and elastic blocks 14 are fixed at the bottoms of the clamping blocks 13.
The fixing mechanism G is helpful for rapidly clamping the supporting column 2 to separate from the clamping block 13, and the separation of the supporting column 2 can be completed only by pressing the adjusting head 10 by manpower.
The bottom of the clamping block 13 is provided with a movable round block 15, and the clamping block 13 can press the elastic block 14 downwards through the movable round block 15. The utility model discloses a support column 2, including the loose round piece 15 of installation, the loose round piece 15 of installation pushes down elastic block 14, elastic block 14 and then flexible, presss from both sides tight piece 13 simultaneously and does not have the holding power because the bottom through positive activity round piece 15, and then outside both sides expand, makes the top of pressing from both sides tight piece 13 break away from support column 2, is that support column 2 is not tightened by pressing from both sides tight piece 13, and more convenient messenger's staff dismantles the device.
The bottom of fixed column 12 be fixed with bottom plate 16, one side of bottom plate 16 be fixed with stabilizing mean W, stabilizing mean W include connecting plate 17 and the inside piece 18 that has flexible function, connecting plate 17 periphery hug closely bottom plate 16 one side arrange, inside piece 18 be the type of falling T and one end is installed connecting plate 17 in, the other end of inside piece 18 install in relay protection ware 1 below. Staff's accessible screw runs through bottom plate 16 and connecting plate 17 and is even as an organic whole with it, helps bottom plate 16's overall stability like this, simultaneously because connecting plate 17's internally mounted has the inside piece 18 that has flexible function to help rising in step with the fixed establishment G that one side set up, realizes that the overall operation is more convenient.
The utility model also comprises the following specific use process: at first installation bottom plate 16 and connecting plate 17, run through bottom plate 16 through the bolt, even as an organic whole with bottom plate 16 and connecting plate 17, bottom plate 16 and connecting plate 17 even can be fine carry out fine firm placing with devices such as relay protection 1 of top installation as an organic whole, the staff runs through bottom plate 16 through the screw simultaneously and fixes the device with connecting plate 17, it is fixed to avoid need punch on the device, connecting plate 17 has improved the practicality of device.
Then install clamp plate 3 and bottom clamp plate 4, when the staff is testing relay protection ware 1, can be earlier with clamp plate 3 nestification on relay protection ware 1, and then make the inside cylinder 4.2 that sets up of bottom clamp plate 4 withstand the stopper 6 and the extrusion post 7 of embedding in test hole 5 forward.
Then the staff with the plug wire of test instrument certainly test hole 5 inject, the stress spring 8 of extrusion post 7 in to test hole 5 extrudees, and then makes the test equipment who inserts in test hole 5 imbed test hole 5 in, more convenient messenger's staff tests, bottom clamp plate 4 has improved the convenience of device in comparison with the bolt.
Finally, the fixing mechanism G is disassembled, when the fixing mechanism G is disassembled, a worker can firstly hold the adjusting head 10 and then press downwards with force, meanwhile, the adjusting rods 11 arranged at the two sides of the bottom of the adjusting head are driven to downwards press the clamping blocks 13 arranged inside the fixing columns 12 downwards, the front ends of the clamping blocks 13 clamp the tail parts of the supporting columns 2,
the clamping block 13 is pressed downwards to press the elastic block 14 arranged below the clamping block to extrude downwards, the elastic block 14 has elasticity to produce a recess and further stretch, the left side and the right side of the clamping block 13 are provided with the movable round blocks 15, the movable round blocks 15 play a role in limiting the left-right swinging of the clamping block 13, the elastic block 14 contracts and the clamping block 13 extrudes downwards, meanwhile, the elastic block 14 is made of elastic materials, namely, the bottom of the clamping block 13 has no supporting force, and further, the clamping block 13 expands towards the outer sides, so that the top of the clamping block 13 is separated from the supporting column 2, the supporting column 2 is not clamped by the clamping block 13, the fixing mechanism G is more conveniently disassembled by workers, the convenience of the device is improved by the fixing mechanism G, and meanwhile, compared with the disassembling in the prior art, the static electricity is effectively avoided.
The above-mentioned parts not described in detail are prior art.
Claims (5)
1. An antistatic outlet pressing plate for a relay protection control system comprises a relay protector (1), supporting columns (2) and pressing plates (3), wherein the supporting columns (2) are fixed at the bottom of the relay protector (1), the pressing plates (3) are nested at the top of the relay protector (1), test holes (5) are formed in two sides of the relay protector (1),
the method is characterized in that: the bottom of clamp plate (3) be fixed with bottom clamp plate (4), bottom clamp plate (4) insert through internally mounted cylinder (4.2) to test hole (5) in, test hole (5) inner wall and bottom install inside plate (9), test hole (5) by outer to interior stopper (6), extrusion post (7) and spring (8) of packing gradually, the one end of spring (8) fix on inside plate (9) of bottom, the other end is fixed on extrusion post (7), extrusion post (7) fixed with stopper (6) of front end, stopper (6) fixed with cylinder (4.2) that insert to test hole (5).
2. The antistatic outlet pressure plate for the relay protection control system according to claim 1, wherein: the bottom pressing plate (4) comprises a vertical plate (4.1) and a column (4.2), the vertical plate (4.1) and the column (4.2) are mutually and vertically arranged,
riser (4.1) follow clamp plate (3) edge arrange perpendicularly downwards, cylinder (4.2) one end fixed with riser (4.1) bottom, the other end stretches into in testing hole (5), cylinder (4.2) middle part fretwork and form through-hole (4.2.1).
3. The antistatic outlet pressure plate for the relay protection control system according to claim 1 or 2, wherein: the bottom of the supporting column (2) is nested with a fixing mechanism (G), the fixing mechanism (G) comprises an adjusting head (10), an adjusting rod (11), a fixing column (12), a clamping block (13) and an elastic block (14),
the adjusting head (10) is embedded at the bottom of the supporting column (2), adjusting rods (11) are fixed on two sides of the bottom of the adjusting head (10), fixing columns (12) are embedded on the periphery of the adjusting rods (11), clamping blocks (13) are fixed on two sides of the inside of the fixing columns (12), and elastic blocks (14) are fixed at the bottoms of the clamping blocks (13).
4. The antistatic outlet pressure plate for the relay protection control system according to claim 3, wherein: the bottom of the clamping block (13) is provided with a movable round block (15), and the clamping block (13) can press the elastic block (14) downwards through the movable round block (15).
5. The antistatic outlet pressure plate for the relay protection control system according to claim 4, wherein: the bottom of fixed column (12) be fixed with bottom plate (16), one side of bottom plate (16) be fixed with firm mechanism (W), firm mechanism (W) including connecting plate (17) and inside piece (18) that have flexible function, connecting plate (17) periphery hug closely bottom plate (16) one side arrange, inside piece (18) be the type of falling T and one end is installed connecting plate (17) in, the other end of inside piece (18) install in relay protection ware (1) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121705127.5U CN215815754U (en) | 2021-07-26 | 2021-07-26 | Antistatic outlet pressing plate for relay protection control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121705127.5U CN215815754U (en) | 2021-07-26 | 2021-07-26 | Antistatic outlet pressing plate for relay protection control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215815754U true CN215815754U (en) | 2022-02-11 |
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ID=80184409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121705127.5U Active CN215815754U (en) | 2021-07-26 | 2021-07-26 | Antistatic outlet pressing plate for relay protection control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215815754U (en) |
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2021
- 2021-07-26 CN CN202121705127.5U patent/CN215815754U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Yong Inventor after: Zhou Siyuan Inventor after: Xin Meiyan Inventor after: Zeng Difei Inventor after: Yuan Mengya Inventor after: Wang Jiangtian Inventor after: Cui Zongqing Inventor after: Sun Renlong Inventor after: Liu Chao Inventor after: Zhang Rui Inventor after: Zhou Xinyu Inventor after: Wang Wenyi Inventor after: Zhu Bijun Inventor after: Zhang Zhe Inventor before: Zhang Yong Inventor before: Cui Zongqing Inventor before: Sun Renlong Inventor before: Liu Chao |
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| CB03 | Change of inventor or designer information |