CN219417646U - Gas discharge tube testing device - Google Patents

Abstract

The utility model belongs to the technical field of gas discharge tube function test, in particular to a gas discharge tube test device which comprises an electric control box, wherein a front panel module is fixedly arranged on the front side of the electric control box through screws, a bottom plate module is fixedly arranged on the tops of the electric control box and the front panel module through screws, a micro switch module is fixedly arranged at the bottom of the bottom plate module through screws, an elastic module is fixedly arranged on the top of the bottom plate module through screws, a product fixing module is fixedly arranged on the elastic module through screws, and a protective cover module is arranged on the rear side of the electric control box. According to the utility model, through the contact mode of the floating type conductive copper bar and the conductive sheet of the product gas discharge tube, the conductive sheets on the two sides of the gas discharge tube are fully contacted with the conductive copper bar, so that the product is ensured to be free from virtual contact with the conductive copper bar, and meanwhile, the manual wiring up-down electricity of replacing an operator is realized.

Description

Gas discharge tube testing device

Technical Field

The utility model relates to the technical field of gas discharge tube function test, in particular to a gas discharge tube testing device.

Background

The gas discharge tube is a lightning tube or antenna switch tube for overvoltage protection, and the tube is internally provided with two or more electrodes filled with a certain amount of inert gas. The gas discharge tube is a gap type lightning protection element used for lightning protection of a communication system. The main characteristics are large through-flow energy, up to tens to hundreds KA, extremely high insulation resistance, no leakage current, no aging failure, no polarity bidirectional protection, extremely small static capacitance, and is especially suitable for coarse protection of high-speed network communication equipment. The first-stage lightning surge protection device can be widely applied to first-stage lightning surge protection of various power and signal lines.

The gas discharge tube is used as an electronic and electric element, and a series of functional experimental tests are carried out in a laboratory after the manufacture is completed.

In the prior art, a special testing device is not manufactured generally, a special experimenter manually conducts patch cord on each product, the power-on pressurization is carried out, testing equipment can be started during testing, safety is lacked, operation is complex, and efficiency is low.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a gas discharge tube testing device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a gas discharge tube testing arrangement, includes automatically controlled box, the front side of automatically controlled box has front panel module through screw fixed mounting, and automatically controlled box and front panel module's top has the bottom plate module through screw fixed mounting, the bottom of bottom plate module has micro-gap switch module through screw fixed mounting, and the top of bottom plate module has elastic module through screw fixed mounting, has product fixed module through screw fixed mounting on the elastic module, the safety cover module is installed to the rear side of automatically controlled box.

Preferably, the automatically controlled box includes end apron, left side board, back plate, right side board, DC socket and boat type switch, and left side board and right side board are fixed mounting respectively in the left and right sides of end apron, and the back plate is installed at the rear side of end apron, and left side board, back plate and right side board splice in proper order, have seted up two mounting holes on one side of right side board, and DC socket screw thread is installed in the mounting hole that corresponds, and boat type switch passes through the buckle to be fixed in the mounting hole that corresponds.

Preferably, the front panel module comprises a front panel, a button and a banana plug, both of which are mounted on the front panel.

Preferably, the micro-switch module comprises a switch mounting plate, a micro-switch and a countersunk head screw, wherein the switch mounting plate is mounted on the bottom plate module, the switch mounting plate is provided with a fixing hole, and the micro-switch is fixed on the switch mounting plate through the countersunk head screw.

Preferably, the bottom plate module comprises a bottom plate and a wire protecting sleeve, a hole is formed in the bottom plate, and the wire protecting sleeve is embedded in the hole.

Preferably, the elastic module comprises a base, a higher bolt, a floating plate, a conductive copper bar and a spring, wherein the base is fixed on the bottom plate through screws, two movable holes are formed in the floating plate, the higher bolt penetrates through the movable holes to be installed on the base in a threaded manner, a sinking groove is formed in the floating plate, the conductive copper bar is fixedly installed in the sinking groove through screws, counter bores are formed in one sides, close to each other, of the base and the floating plate, and the spring is installed in the counter bores of the base and the floating plate

Preferably, the product fixing module comprises a fixing seat, a gas discharge tube and an elbow clamp, wherein the fixing seat is fixed on the base through a screw, the elbow clamp is fixed on the upper surface of the fixing seat through the screw, and the gas discharge tube is positioned between the fixing seat and the elbow clamp.

Preferably, the protection cover module comprises an organic glass cover, a handle and a hinge, wherein the handle is fixedly arranged on the organic glass cover through screws, and two ends of the hinge are respectively fixed on the organic glass cover and the rear plate through screws.

According to the gas discharge tube testing device, the floating type conductive copper bars are in contact with the conductive sheets of the gas discharge tube of the product, and the conductive sheets on the two sides of the gas discharge tube are fully in contact with the conductive copper bars, so that the product is ensured to be free from virtual contact with the conductive copper bars, and meanwhile, manual wiring up and down electricity replacing operators is realized.

Drawings

FIG. 1 is a schematic diagram of a testing apparatus for a gas discharge tube according to the present utility model;

FIG. 2 is a schematic diagram of an electrical control box of a gas discharge tube testing device according to the present utility model;

FIG. 3 is a schematic diagram of a front panel module of a testing apparatus for gas discharge tubes according to the present utility model;

FIG. 4 is a schematic diagram of a micro-switch module of a gas discharge tube testing device according to the present utility model;

FIG. 5 is a schematic diagram of a bottom plate module of a testing device for gas discharge tubes according to the present utility model;

FIG. 6 is a schematic diagram of an elastic module structure of a testing device for gas discharge tubes according to the present utility model;

FIG. 7 is a schematic diagram of a product fixing module of a gas discharge tube testing apparatus according to the present utility model;

fig. 8 is a schematic diagram of a protective cover module of a gas discharge tube testing device according to the present utility model.

In the figure: 1. electric control box, 2, front panel module, 3, micro-gap switch module, 4, bottom plate module, 5, elastic module, 6, product fixing module, 7, protective cover module, 11, bottom cover plate, 12, left side plate, 13, back plate, 14, right side plate, 15, DC socket, 16, boat-shaped switch, 21, front panel, 22, button, 23, banana plug, 31, switch mounting plate, 32, micro-gap switch, 33, countersunk head screw, 41, bottom plate, 42, wire protecting sleeve, 51, base, 52, equal height bolt, 53, floating plate, 54, conductive copper bar, 55, spring, 61, fixing seat, 62, gas discharge tube, 63, elbow clamp, 71, organic glass cover, 72, handle and 73.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 8, a gas discharge tube testing device comprises an electric control box 1, wherein a front panel module 2 is fixedly arranged on the front side of the electric control box 1 through screws, a bottom plate module 4 is fixedly arranged on the tops of the electric control box 1 and the front panel module 2 through screws, a micro switch module 3 is fixedly arranged on the bottom of the bottom plate module 4 through screws, an elastic module 5 is fixedly arranged on the top of the bottom plate module 4 through screws, a product fixing module 6 is fixedly arranged on the elastic module 5 through screws, a spring compression mode is used for ensuring that pins of a product gas discharge tube are in more effective contact with conductive copper bars, a protective cover module 7 is arranged on the rear side of the electric control box 1, and high-voltage hazard during test is avoided, so that a protection effect is achieved.

In the utility model, the electric control box 1 comprises a bottom cover plate 11, a left side plate 12, a rear plate 13, a right side plate 14, a DC socket 15 and a boat-shaped switch 16, wherein the left side plate 12 and the right side plate 14 are respectively and fixedly arranged at the left side and the right side of the bottom cover plate 11, the rear plate 13 is arranged at the rear side of the bottom cover plate 11, the left side plate 12, the rear plate 13 and the right side plate 14 are spliced in sequence, two mounting holes are formed in one side of the right side plate 14, the DC socket 15 is arranged in the corresponding mounting holes in a threaded manner, and the boat-shaped switch 16 is fixed in the corresponding mounting holes through buckles.

In the present utility model, the front panel module 2 includes a front panel 21, a button 22 and a banana plug 23, and both the button 22 and the banana plug 23 are mounted on the front panel 21.

In the utility model, the micro-switch module comprises a switch mounting plate 31, a micro-switch 32 and a countersunk head screw 33, wherein the switch mounting plate 31 is mounted on the bottom plate module 4, a fixing hole is formed in the switch mounting plate 31, and the micro-switch 32 is fixed on the switch mounting plate 31 through the countersunk head screw 33 and is used for detecting whether the protective cover is buckled before the test starts.

In the utility model, the base plate module 4 comprises a base plate 41 and a wire protecting sleeve 42, wherein a hole is formed in the base plate 41, and the wire protecting sleeve 42 is embedded in the hole to protect a cable.

In the utility model, the elastic module 5 comprises a base 51, a higher bolt 52, a floating plate 53, a conductive copper bar 54 and a spring 55, wherein the base 51 is fixed on the bottom plate 41 through screws, two movable holes are formed on the floating plate 53, the higher bolt 52 penetrates through the movable holes to be arranged on the base 51 in a threaded manner, a sinking groove is formed on the floating plate 53, the conductive copper bar 54 is fixedly arranged in the sinking groove through screws, counter bores are formed on one sides, close to each other, of the base 51 and the floating plate 53, and the spring 55 is arranged in the counter bores of the base 51 and the floating plate 53

In the present utility model, the product fixing module 6 includes a fixing base 61, a gas discharge tube 62 and an elbow clamp 63, the fixing base 61 is fixed on the base 51 by a screw, the elbow clamp 63 is fixed on the upper surface of the fixing base 61 by a screw, and the gas discharge tube 62 is located between the fixing base 61 and the elbow clamp 63.

In the utility model, the protective cover module 7 comprises a plastic cover 71, a handle 72 and a hinge 73, wherein the handle 72 is fixedly arranged on the plastic cover 71 through screws, and two ends of the hinge 73 are respectively fixed on the plastic cover 71 and the rear plate 13 through screws.

In the utility model, the organic glass cover 71 is opened by pulling the handle 72, the gas discharge tube 62 of the product to be tested is put into the product fixing seat 61, the conductive sheets on the two sides of the gas discharge tube 62 are put on the conductive copper bar 54, the toggle clamp 63 is pushed to press the gas discharge tube, the spring 55 is compressed while the gas discharge tube is pressed, the conductive sheets on the two sides of the gas discharge tube 62 are fully contacted with the conductive copper bar 54 without virtual contact, the organic glass cover 71 is buckled after the placing is finished, the micro switch 32 is triggered, and the button 22 is pushed to start the test.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. The utility model provides a gas discharge tube testing arrangement, includes automatically controlled box (1), its characterized in that, front panel module (2) are passed through screw fixation to the front side of automatically controlled box (1), and bottom plate module (4) are passed through screw fixation to the top of automatically controlled box (1) and front panel module (2), the bottom of bottom plate module (4) is passed through screw fixation and is installed micro-gap switch module (3), and elastic module (5) are passed through screw fixation to the top of bottom plate module (4), have product fixed module (6) through screw fixation on elastic module (5), safety cover module (7) are installed to the rear side of automatically controlled box (1).

2. The gas discharge tube testing device according to claim 1, wherein the electrical control box (1) comprises a bottom cover plate (11), a left side plate (12), a rear plate (13), a right side plate (14), a DC socket (15) and a boat-shaped switch (16), wherein the left side plate (12) and the right side plate (14) are respectively and fixedly installed on the left side and the right side of the bottom cover plate (11), the rear plate (13) is installed on the rear side of the bottom cover plate (11), the left side plate (12), the rear plate (13) and the right side plate (14) are sequentially spliced, two mounting holes are formed in one side of the right side plate (14), the DC socket (15) is installed in the corresponding mounting holes in a threaded mode, and the boat-shaped switch (16) is fixed in the corresponding mounting holes through buckles.

3. A gas discharge tube testing device according to claim 1, wherein the front panel module (2) comprises a front panel (21), a button (22) and a banana plug (23), both the button (22) and the banana plug (23) being mounted on the front panel (21).

4. The gas discharge tube testing device according to claim 1, wherein the micro switch module comprises a switch mounting plate (31), a micro switch (32) and a countersunk head screw (33), the switch mounting plate (31) is mounted on the base plate module (4), the switch mounting plate (31) is provided with a fixing hole, and the micro switch (32) is fixed on the switch mounting plate (31) through the countersunk head screw (33).

5. A gas discharge tube testing device according to claim 1, wherein the base plate module (4) comprises a base plate (41) and a wire protecting sleeve (42), the base plate (41) is provided with holes, and the wire protecting sleeve (42) is embedded in the holes.

6. The gas discharge tube testing device according to claim 1, wherein the elastic module (5) comprises a base (51), a high-grade bolt (52), a floating plate (53), a conductive copper bar (54) and a spring (55), the base (51) is fixed on the base plate (41) through screws, two movable holes are formed in the floating plate (53), the high-grade bolt (52) penetrates through the movable holes to be installed on the base (51) in a threaded mode, a sink groove is formed in the floating plate (53), the conductive copper bar (54) is fixedly installed in the sink groove through screws, counter bores are formed in the base (51) and the floating plate (53) on the side, close to each other, of the base (51) and the spring (55) are installed in the counter bores of the base (51) and the floating plate (53).

7. A gas discharge tube testing device according to claim 1, wherein the product fixing module (6) comprises a fixing base (61), a gas discharge tube (62) and an elbow clamp (63), the fixing base (61) is fixed on the base (51) by a screw, the elbow clamp (63) is fixed on the upper surface of the fixing base (61) by a screw, and the gas discharge tube (62) is located between the fixing base (61) and the elbow clamp (63).

8. The gas discharge tube testing device according to claim 1, wherein the protective cover module (7) comprises an organic glass cover (71), a handle (72) and a hinge (73), the handle (72) is fixedly arranged on the organic glass cover (71) through screws, and two ends of the hinge (73) are respectively fixed on the organic glass cover (71) and the rear plate (13) through screws.