CN113594794B - Grounding device of electromagnetic compatible circuit convenient to operate - Google Patents
Grounding device of electromagnetic compatible circuit convenient to operate Download PDFInfo
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- CN113594794B CN113594794B CN202110857069.6A CN202110857069A CN113594794B CN 113594794 B CN113594794 B CN 113594794B CN 202110857069 A CN202110857069 A CN 202110857069A CN 113594794 B CN113594794 B CN 113594794B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/6485—Electrostatic discharge protection
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth pin, blade or socket
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The invention provides a grounding device of an electromagnetic compatible circuit convenient to operate, which comprises a mounting frame, an anti-slip pad, a mounting seat, a mounting hole, a supporting frame, a supporting vertical seat, a transverse frame, a heat dissipation fan, an internal thread mounting hole, a conductive column and a grounding wire, wherein the anti-slip pad is glued on the left surface of the mounting frame; the upper end and the lower end of the mounting frame are connected with mounting seats through bolts, and mounting holes are formed in the mounting seats; and one end of the support frame is connected with the right lower side of the mounting frame through bolts. The installation table body, the fixed lining seat, the internal threaded hole, the adjusting screw, the movable clamping seat and the adjusting cap are arranged, so that the installation and the fixation of the electromagnetic compatibility circuit equipment are facilitated, the operation is convenient, the electromagnetic compatibility circuit equipment is arranged at the upper part of the installation table body, the adjusting screw is directly rotated in the internal threaded hole in the fixed lining seat through the rotation of the handheld adjusting cap, and the movable clamping seat is enabled to tightly prop against the electromagnetic compatibility circuit equipment, so that the installation and the fixation are convenient, and the operation is convenient.
Description
Technical Field
The invention belongs to the technical field of electromagnetic compatibility circuits, and particularly relates to a grounding device of an electromagnetic compatibility circuit convenient to operate.
Background
Electromagnetic compatibility refers to the ability of a device or system to operate satisfactorily in its electromagnetic environment without intolerable electromagnetic disturbance to any device in its environment.
At present, an electromagnetic compatibility circuit needs to be grounded.
However, the existing grounding device also has the problems that the grounding device does not have an electrostatic discharge function, is easily affected by rainwater after grounding, cannot adjust the length of a grounding wire to affect the grounding effect, and is inconvenient to install and fix electromagnetic compatibility circuit equipment.
Therefore, it is necessary to provide a grounding device for an electromagnetic compatibility circuit that is easy to operate.
Disclosure of Invention
In order to solve the above-mentioned technical problems, the present invention provides a grounding device of an electromagnetic compatible circuit, which is convenient to operate, wherein the present invention is realized by the following technical scheme:
the grounding device of the electromagnetic compatible circuit convenient to operate comprises a mounting frame, an anti-slip pad, a mounting seat, a mounting hole, a supporting frame, a supporting vertical seat, a transverse frame, a heat dissipation fan, an internal thread mounting hole, a conductive column, a grounding wire, an adjustable electromagnetic compatible circuit equipment mounting table structure, a detachable electrostatic discharge ring structure, a grounding wire length adjustable storage wheel structure and a grounding rainproof protection cover structure, wherein the anti-slip pad is glued on the left surface of the mounting frame; the upper end and the lower end of the mounting frame are connected with mounting seats through bolts, and mounting holes are formed in the mounting seats; one end of the support frame is connected with the right lower side of the mounting frame through bolts; the right upper side of the supporting vertical seat is connected with the left end of the transverse frame through bolts; the inside of the transverse frame is sequentially connected with a heat dissipation fan through bolts from left to right; the internal thread of the internal thread mounting hole is connected with a conductive column in a threaded manner; the lower end of the conductive column is electrically connected with the upper end of the grounding wire; the adjustable electromagnetic compatibility circuit equipment mounting table structure is connected with the detachable electrostatic discharge ring structure; the grounding wire length-adjustable storage wheel structure is connected with the adjustable electromagnetic compatibility circuit equipment mounting table structure; the grounding rainproof protective cover structure is connected with a grounding wire; the adjustable electromagnetic compatibility circuit equipment mounting table structure comprises a mounting table body, a fixed lining seat, an internal threaded hole, an adjusting screw, a movable clamping seat and an adjusting cap, wherein the fixed lining seat is connected to the right lower side of the mounting table body through bolts; the middle part inside the fixed lining seat is provided with an internal threaded hole; the adjusting screw is in threaded connection with the inside of the internal threaded hole; one end of the adjusting screw is connected with the middle part of the inside of the movable clamping seat through a bearing, and the other end of the adjusting screw is connected with the inside of the adjusting cap through a key.
Preferably, the right middle lower part of the mounting frame is connected with the transverse left end bolt of the mounting table body.
Preferably, an internal thread mounting hole is formed in the middle part inside the mounting table body.
Preferably, the detachable electrostatic discharge ring structure comprises an electrostatic discharge cable, a copper column, a copper seat, an adjustable bolt, a copper pipe and an electrostatic discharge ring, wherein one end of the electrostatic discharge cable is electrically connected with the lower end of the copper column, and the other end of the electrostatic discharge cable is electrically connected with the upper end of the copper pipe; the lower end of the copper pipe is in threaded connection with the upper end of the static electricity discharge ring; the copper column is longitudinally inserted into the copper seat and is fixedly connected with the copper seat through an adjustable bolt.
Preferably, the copper seat is connected to the right end of the mounting table body through bolts and is electrically connected.
Preferably, the ground wire length-adjustable storage wheel structure comprises a loop wheel frame, a wheel shaft, an adjusting wheel, a rotating handle, a hand lever and a movable bolt, wherein the adjusting wheel is connected inside the loop wheel frame through the wheel shaft; the front end of the wheel shaft is connected with a rotary handle through a bolt; the movable screw at the lower side of the front part of the rotating handle is connected with a hand lever; the movable bolt is in threaded connection with a threaded hole formed in the middle upper side of the front part of the square wheel frame, and abuts against the front surface of the adjusting wheel.
Preferably, the regulating wheel adopts an I-shaped engineering plastic wheel, and the outer surface is wound with a grounding wire.
Preferably, the grounding rainproof protection cover structure comprises an electric leakage protection post, an adjustable pipe, an adjustable screw, a protection cover, a ground base and a grounding cone head, wherein the outer wall of the electric leakage protection post is sleeved with the adjustable pipe and is fixedly connected and arranged through the adjustable screw; the protective cover is connected with the outer wall of the lower end of the adjustable pipe in a threaded manner; one end of the grounding seat is in threaded connection with the upper end of the grounding cone head, and the other end of the grounding seat is in threaded connection with the lower end of the leakage protection column.
Preferably, the electric leakage protection column is a copper column with a rubber sleeve sleeved on the outer surface, and the upper end of the electric leakage protection column is electrically connected with the lower end of the grounding wire.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the mounting table, the mounting table body, the fixed lining seat, the internal threaded hole, the adjusting screw, the movable clamping seat and the adjusting cap are arranged, so that the mounting table is beneficial to mounting and fixing of electromagnetic compatibility circuit equipment, is convenient to operate, the electromagnetic compatibility circuit equipment is arranged on the upper portion of the mounting table body, and the adjusting screw is directly rotated in the internal threaded hole in the fixed lining seat through the rotation of the handheld adjusting cap, so that the movable clamping seat is tightly propped against the electromagnetic compatibility circuit equipment, and is convenient to mount and fix and operate.
2. According to the invention, the arrangement of the static electricity releasing cable, the copper column, the copper seat, the adjustable bolt, the copper tube and the static electricity releasing ring is beneficial to enabling static electricity to be released into a foundation through the copper seat and the copper column through the static electricity releasing cable and then through the copper tube and the static electricity releasing ring when static electricity occurs, so that static electricity damage to devices can be avoided, and a static electricity releasing function is achieved.
3. According to the invention, the arrangement of the loop wheel frame, the wheel shaft, the adjusting wheel, the rotating handle, the hand rocker and the movable bolt is beneficial to adjusting the length of the grounding wire according to the grounding height, during adjustment, the internal thread mounting hole is separated from the conductive column, the movable bolt is taken down, the hand crank is held to shake the wheel shaft, so that the adjusting wheel in the loop wheel frame rotates, the grounding wire can be rolled and adjusted, and after the length is determined, the movable bolt is locked, so that the grounding operation is facilitated.
4. According to the invention, the arrangement of the adjustable pipe, the adjustable screw, the protective cover, the ground base and the grounding cone head is beneficial to the ground protection operation, the adjustable screw can be loosened according to the rainwater quantity, and the position of the adjustable pipe on the outer wall of the electric leakage protective post is adjusted, so that the protective cover can change the position, the ground base and the grounding cone head can be protected, the rainwater scouring is avoided, the grounding effect is ensured, and finally the adjustable screw is locked, so that the grounding stability is ensured.
5. According to the invention, the installation of the installation frame, the anti-skid pad, the installation seat and the installation holes is facilitated, the installation and the fixation are facilitated, and the anti-skid operation can be performed so as to ensure the installation stability.
6. In the invention, the arrangement of the supporting frame is beneficial to ensuring the supporting stability.
7. In the invention, the arrangement of the supporting stand and the transverse frame is beneficial to ensuring the supporting stability.
8. In the invention, the heat dissipation fan is arranged, which is beneficial to ensuring the heat dissipation effect.
9. In the invention, the arrangement of the internal thread mounting hole, the conductive column and the grounding wire is beneficial to disassembly and installation and convenient to operate.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the structure of the adjustable electromagnetic compatibility circuit apparatus mounting table of the present invention.
Fig. 3 is a schematic structural view of a detachable electrostatic discharge ring structure of the present invention.
Fig. 4 is a schematic structural view of a ground wire length-adjustable storage wheel structure of the present invention.
Fig. 5 is a schematic structural view of the grounding rain protection cover structure of the present invention.
In the figure:
1. a mounting frame; 2. an anti-slip pad; 3. a mounting base; 4. a mounting hole; 5. a support frame; 6. a supporting vertical seat; 7. a cross frame; 8. a heat dissipation fan; 9. an internal thread mounting hole; 10. a conductive post; 11. a ground wire; 12. an adjustable electromagnetic compatibility circuit device mounting table structure; 121. a mounting table body; 122. fixing the lining seat; 123. an internal threaded hole; 124. adjusting a screw; 125. a movable clamping seat; 126. an adjustment cap; 13. a detachable electrostatic discharge ring structure; 131. an electrostatic discharge cable; 132. copper columns; 133. a copper base; 134. an adjustable bolt; 135. copper pipe; 136. an electrostatic discharge ring; 14. the length of the grounding wire can be adjusted to accommodate the wheel structure; 141. a loop wheel frame; 142. a wheel axle; 143. an adjusting wheel; 144. a rotating handle; 145. a hand rocker; 146. a movable bolt; 15. a grounding rainproof protective cover structure; 151. a leakage protection column; 152. an adjustable tube; 153. an adjustable screw; 154. a protective cover; 155. a floor stand; 156. and the grounding cone head.
Detailed Description
The invention is specifically described below with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a grounding device of an electromagnetic compatibility circuit convenient to operate comprises a mounting frame 1, an anti-skid pad 2, a mounting seat 3, a mounting hole 4, a supporting frame 5, a supporting stand 6, a transverse frame 7, a heat dissipation fan 8, an internal thread mounting hole 9, a conductive post 10 and a grounding wire 11, wherein the anti-skid pad 2 is glued on the left surface of the mounting frame 1; the upper end and the lower end of the mounting frame 1 are both connected with mounting seats 3 through bolts, and mounting holes 4 are formed in the mounting seats 3; one end of the supporting frame 5 is connected with the right lower side of the mounting frame 1 through bolts; the right upper side of the supporting vertical seat 6 is connected with the left end of the transverse frame 7 through bolts; the inside of the transverse frame 7 is sequentially connected with a heat dissipation fan 8 through bolts from left to right; the internal thread of the internal thread mounting hole 9 is connected with a conductive column 10 through threads; the lower end of the conductive column 10 is electrically connected with the upper end of the grounding wire 11, so that the conductive column can be installed, is convenient to operate, can perform heat dissipation protection, and ensures the working stability of equipment.
The grounding device of the electromagnetic compatibility circuit convenient to operate further comprises an adjustable electromagnetic compatibility circuit equipment mounting table structure 12, a detachable electrostatic discharge ring structure 13, a ground wire length adjustable storage wheel structure 14 and a grounding rainproof protection cover structure 15, wherein the adjustable electromagnetic compatibility circuit equipment mounting table structure 12 is connected with the detachable electrostatic discharge ring structure 13; the length-adjustable receiving wheel structure 14 of the grounding wire is connected with the mounting table structure 12 of the adjustable electromagnetic compatibility circuit equipment; the grounding rainproof protection cover structure 15 is connected with the grounding wire 11, and can realize the functions of installation fixation, static electricity release, length adjustment and protection, so that the use function of the device is guaranteed, and the operation convenience is further guaranteed.
The adjustable electromagnetic compatibility circuit equipment mounting table structure 12 comprises a mounting table body 121, a fixed lining seat 122, an internal threaded hole 123, an adjusting screw 124, a movable clamping seat 125 and an adjusting cap 126, wherein the fixed lining seat 122 is connected to the right lower side of the mounting table body 121 through bolts; an internal threaded hole 123 is formed in the middle part inside the fixed lining seat 122; the adjusting screw 124 is in threaded connection with the inside of the internal threaded hole 123; the adjusting screw 124 one end bearing connect the inside middle part of movable holder 125, the inside of adjusting cap 126 is connected to the other end key, arranges the electromagnetic compatibility circuit equipment in mount body 121 upper portion, directly adjusts the internal thread hole 123 internal rotation of adjusting screw 124 in fixed lining seat 122 through handheld adjusting cap 126 rotation for movable holder 125 top tightly electromagnetic compatibility circuit equipment, is convenient for install fixedly, convenient operation.
In this embodiment, referring to fig. 3, the detachable electrostatic discharge ring structure 13 includes an electrostatic discharge cable 131, a copper pillar 132, a copper seat 133, an adjustable bolt 134, a copper pipe 135 and an electrostatic discharge ring 136, wherein one end of the electrostatic discharge cable 131 is electrically connected to the lower end of the copper pillar 132, and the other end is electrically connected to the upper end of the copper pipe 135; the lower end of the copper pipe 135 is connected with the upper end of the static electricity discharge ring 136 through threads; the copper column 132 is longitudinally inserted into the copper seat 133 and is fixedly connected with the copper seat 133 through the adjustable bolt 134, when static electricity is generated, the static electricity can be released into the foundation through the copper seat 133 and the copper column 132 through the static electricity releasing cable 131, and then through the copper tube 135 and the static electricity releasing ring 136, so that static electricity damage devices can be avoided, and a static electricity releasing function is achieved.
In this embodiment, referring to fig. 4, the ground wire length adjustable storage wheel structure 14 includes a wheel frame 141, a wheel axle 142, an adjusting wheel 143, a rotating handle 144, a hand lever 145 and a movable bolt 146, wherein the wheel frame 141 is connected with the adjusting wheel 143 via the wheel axle 142; the front end of the wheel axle 142 is connected with a rotating handle 144 through bolts; a hand lever 145 is movably connected to the lower side of the front part of the rotating handle 144 through a screw; the movable bolt 146 is in threaded connection with a threaded hole formed in the middle upper side of the front part of the circular wheel frame 141, the front surface of the adjusting wheel 143 is tightly propped, during adjustment, the internal thread mounting hole 9 and the conductive column 10 are separated, the movable bolt 146 is taken down, the wheel shaft 142 is rocked by the hand-held hand-rocking rod 145, the adjusting wheel 143 in the circular wheel frame 141 rotates, the ground wire 11 can be wound and adjusted, and after the length is determined, the movable bolt 146 is locked, so that the grounding operation is facilitated.
In this embodiment, referring to fig. 5, the grounding rainproof protection cover structure 15 includes a leakage protection post 151, an adjustable pipe 152, an adjustable screw 153, a protection cover 154, a landing seat 155 and a grounding cone 156, wherein the outer wall of the leakage protection post 151 is sleeved with the adjustable pipe 152 and is fastened and connected by the adjustable screw 153; the shield 154 is screwed on the outer wall of the lower end of the adjustable pipe 152; the ground seat 155 one end and ground connection conical head 156 upper end threaded connection set up, the other end sets up with earth leakage protection post 151 lower extreme threaded connection, according to the rainwater volume, can loosen adjustable screw 153, the adjustable pipe 152 position of readjustment earth leakage protection post 151 outer wall for protection casing 154 changes the position, can protect ground seat 155 and ground connection conical head 156, avoids the rain erosion, guarantees the earthing effect, locking adjustable screw 153 at last, in order to guarantee the earthing stability.
In this embodiment, specifically, the mounting table body 121 is bolted to the right middle lower portion of the mounting frame 1 transversely to the left end.
In this embodiment, specifically, the other end of the supporting frame 5 is bolted to the middle part of the left lower side of the mounting table body 121.
In this embodiment, specifically, the mounting base body 121 is provided with an internally threaded mounting hole 9 at the middle portion thereof.
In this embodiment, specifically, the upper left side of the mounting table body 121 is bolted to the supporting stand 6.
In this embodiment, specifically, the mounting base body 121 is a rectangular parallelepiped aluminum base.
In this embodiment, specifically, the copper seat 133 is bolted to the right end of the mounting table body 121 and is electrically connected to the mounting table body.
In this embodiment, specifically, the electrostatic discharge ring 136 is a copper ring, and is disposed inside the foundation.
In this embodiment, specifically, the adjusting wheel 143 is an i-shaped engineering plastic wheel, and the outer surface is wound with the ground wire 11.
In this embodiment, specifically, the upper end of the carriage 141 is offset to the left from the middle of the lower part of the mounting base 121.
In this embodiment, specifically, the leakage protection column 151 is a copper column with a rubber sleeve sleeved on the outer surface, and the upper end is electrically connected to the lower end of the ground wire 11.
In this embodiment, the shield 154 is a horn-shaped PVC plastic shield.
In this embodiment, specifically, the landing seat 155 is inserted into the foundation through the grounding cone 156.
In this embodiment, specifically, the heat dissipation fan 8 is a plurality of small 24V fans.
In this embodiment, specifically, the anti-slip pad 2 is a rubber pad.
In this embodiment, specifically, the conductive post 10 is an externally threaded copper post.
Principle of operation
In the invention, the electromagnetic compatible circuit equipment is arranged at the upper part of the mounting table body 121, and the adjusting screw 124 is directly rotated in the internal threaded hole 123 in the fixed lining seat 122 through the rotation of the handheld adjusting cap 126, so that the movable clamping seat 125 is propped against the electromagnetic compatible circuit equipment, thereby being convenient for mounting and fixing and convenient for operation; when static electricity occurs, the static electricity can be discharged into the foundation through the copper seat 133 and the copper column 132, the copper pipe 135 and the static electricity discharge ring 136, and the static electricity can be prevented from damaging devices, so that a static electricity discharge function is realized; during adjustment, the internal thread mounting hole 9 is separated from the conductive column 10, the movable bolt 146 is taken down, the hand-held hand rocker 145 shakes the wheel shaft 142, so that the adjusting wheel 143 in the loop wheel frame 141 rotates, the ground wire 11 can be rolled and adjusted, and after the length is determined, the movable bolt 146 is locked so as to facilitate grounding operation; according to the rainwater amount, the adjustable screw 153 can be loosened, the position of the adjustable pipe 152 on the outer wall of the electric leakage protection column 151 is adjusted again, so that the protective cover 154 changes positions, the ground base 155 and the grounding cone 156 can be protected, rainwater flushing is avoided, the grounding effect is guaranteed, and finally the adjustable screw 153 is locked, so that the grounding stability is guaranteed.
By using the technical scheme of the invention or under the inspired by the technical scheme of the invention, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the invention.
Claims (9)
1. The grounding device of the electromagnetic compatibility circuit convenient to operate is characterized by comprising a mounting frame (1), an anti-skid pad (2), a mounting seat (3), a mounting hole (4), a supporting frame (5), a supporting stand (6), a transverse frame (7), a cooling fan (8), an internal thread mounting hole (9), a conductive column (10), a grounding wire (11), an adjustable electromagnetic compatibility circuit equipment mounting table structure (12), a detachable electrostatic discharge ring structure (13), a grounding wire length adjustable storage wheel structure (14) and a grounding rainproof protection cover structure (15), wherein the anti-skid pad (2) is glued on the left surface of the mounting frame (1); the upper end and the lower end of the mounting frame (1) are connected with mounting seats (3) through bolts, and mounting holes (4) are formed in the mounting seats (3); one end of the supporting frame (5) is connected with the right lower side of the mounting frame (1) through bolts; the right upper side of the supporting vertical seat (6) is connected with the left end of the transverse frame (7) through bolts; the inside of the transverse frame (7) is sequentially connected with a heat dissipation fan (8) through bolts from left to right; the inner thread of the internal thread mounting hole (9) is connected with a conductive column (10) in a threaded manner; the lower end of the conductive column (10) is electrically connected with the upper end of the grounding wire (11); the adjustable electromagnetic compatibility circuit equipment mounting table structure (12) is connected with the detachable electrostatic discharge ring structure (13); the grounding wire length-adjustable storage wheel structure (14) is connected with the adjustable electromagnetic compatibility circuit equipment mounting table structure (12); the grounding rainproof protection cover structure (15) is connected with the grounding wire (11); the adjustable electromagnetic compatibility circuit equipment mounting table structure (12) comprises a mounting table body (121), a fixed lining seat (122), an internal threaded hole (123), an adjusting screw (124), a movable clamping seat (125) and an adjusting cap (126), wherein the fixed lining seat (122) is connected to the right lower side of the mounting table body (121) through bolts; an internal threaded hole (123) is formed in the middle part of the inside of the fixed lining seat (122); the adjusting screw (124) is in threaded connection with the inside of the internal threaded hole (123); one end of the adjusting screw (124) is connected with the middle part of the inside of the movable clamping seat (125) through a bearing, and the other end of the adjusting screw is connected with the inside of the adjusting cap (126) through a key.
2. The grounding device of an electromagnetic compatible circuit for easy operation according to claim 1, wherein said mounting base body (121) is bolted to the right middle lower portion of the mounting bracket (1) laterally to the left end.
3. The grounding device of an electromagnetic compatibility circuit convenient to operate as claimed in claim 1, wherein an internal thread mounting hole (9) is formed in the middle part of the inside of the mounting table body (121).
4. The grounding device of an electromagnetic compatible circuit for easy operation according to claim 1, wherein the detachable electrostatic discharge ring structure (13) comprises an electrostatic discharge cable (131), a copper pillar (132), a copper seat (133), an adjustable bolt (134), a copper pipe (135) and an electrostatic discharge ring (136), wherein one end of the electrostatic discharge cable (131) is electrically connected with the lower end of the copper pillar (132), and the other end is electrically connected with the upper end of the copper pipe (135); the lower end of the copper pipe (135) is in threaded connection with the upper end of the static electricity discharge ring (136); the copper column (132) is longitudinally inserted into the copper seat (133) and is fixedly connected with the copper seat through an adjustable bolt (134).
5. The grounding device for an electromagnetic compatibility circuit for easy operation as claimed in claim 4, wherein said copper base (133) is bolted to the right end of the mounting base body (121) and is electrically connected thereto.
6. The grounding device of an electromagnetic compatible circuit convenient to operate according to claim 1, wherein the grounding wire length-adjustable storage wheel structure (14) comprises a loop-shaped wheel frame (141), a wheel shaft (142), an adjusting wheel (143), a rotating handle (144), a hand lever (145) and a movable bolt (146), and the adjusting wheel (143) is connected inside the loop-shaped wheel frame (141) through the wheel shaft (142); the front end of the wheel shaft (142) is connected with a rotary handle (144) through bolts; the movable screw at the lower side of the front part of the rotary handle (144) is connected with a hand lever (145); the movable bolt (146) is in threaded connection with a threaded hole formed in the middle upper side of the front part of the circular wheel frame (141), and abuts against the front surface of the adjusting wheel (143).
7. The grounding device of an electromagnetic compatible circuit convenient to operate according to claim 6, wherein the regulating wheel (143) is an i-shaped engineering plastic wheel, and the grounding wire (11) is wound on the outer surface.
8. The grounding device of an electromagnetic compatibility circuit convenient to operate according to claim 1, wherein the grounding rain protection cover structure (15) comprises a leakage protection post (151), an adjustable pipe (152), an adjustable screw (153), a protection cover (154), a landing seat (155) and a grounding cone (156), wherein the outer wall of the leakage protection post (151) is sleeved with the adjustable pipe (152) and is fixedly connected and arranged through the adjustable screw (153); the protective cover (154) is connected with the outer wall of the lower end of the adjustable pipe (152) in a threaded manner; one end of the grounding seat (155) is in threaded connection with the upper end of the grounding cone head (156), and the other end of the grounding seat is in threaded connection with the lower end of the electric leakage protection column (151).
9. The grounding device for an electromagnetic compatibility circuit convenient to operate as claimed in claim 8, wherein the leakage protection column (151) is a copper column with a rubber sleeve sleeved on the outer surface, and the upper end of the leakage protection column is electrically connected with the lower end of the grounding wire (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110857069.6A CN113594794B (en) | 2021-07-28 | 2021-07-28 | Grounding device of electromagnetic compatible circuit convenient to operate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110857069.6A CN113594794B (en) | 2021-07-28 | 2021-07-28 | Grounding device of electromagnetic compatible circuit convenient to operate |
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| CN113594794A CN113594794A (en) | 2021-11-02 |
| CN113594794B true CN113594794B (en) | 2023-08-18 |
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