Signal penetration detection equipment for electromagnetic shielding fabric

Abstract

The utility model relates to the technical field of electromagnetic shielding fabric detection, and discloses a signal penetration detection device for electromagnetic shielding fabric, which comprises a support box body, a computer control terminal and a U-shaped support, the left end of the upper end of the support box body is fixedly provided with the computer control terminal, and the right end of the upper end of the support box body is fixedly provided with the U-shaped support. An adjusting detection mechanism is arranged at the upper end of the supporting box body; the adjusting and detecting mechanism comprises a driving motor, a rotating shaft and an anti-collision block. According to the signal penetration detection equipment for the electromagnetic shielding fabric, through installation of the adjustment detection mechanism, the adjustment detection capability of the signal penetration detection equipment is improved, and in the actual use process, the use height of the electromagnetic wave signal generator can be conveniently adjusted according to use requirements; according to the signal penetration detection equipment for the electromagnetic shielding fabric, the electromagnetic shielding fabric can be conveniently detected at different heights according to use requirements, manual adjustment is not needed, and the use convenience of the signal penetration detection equipment for the electromagnetic shielding fabric is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electromagnetic shielding fabric detection technical field, concretely is a kind of signal penetration detection equipment for electromagnetic shielding fabric. BACKGROUND

[0002] Electromagnetic shielding fabric is also radiation shielding fabric, to prevent electromagnetic radiation pollution, and effectively block the harm of electromagnetic wave to human body, in the production process of electromagnetic shielding fabric, electromagnetic shielding fabric needs to be sampled batch sampling detection, detects its radiation performance, when detecting, a kind of signal penetration detection equipment for electromagnetic shielding fabric needs to be used.

[0003] But because the signal penetration detection equipment for electromagnetic shielding fabric in prior art is not good at adjusting detection ability when using, it is inconvenient to conveniently adjust the use height of detection equipment probe according to use needs in actual use process, the use height of detection head is often manually adjusted, which affects detection use convenience. UTILITY MODEL CONTENT

[0004] (1) technical problem solved

[0005] The utility model aims at providing a kind of signal penetration detection equipment for electromagnetic shielding fabric, to solve the problem of not being convenient for conveniently adjusting the use height of detection equipment probe according to use needs in the above background technique.

[0006] (2) technical scheme

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of signal penetration detection equipment for electromagnetic shielding fabric, including support box body, computer control terminal and U-shaped support, the left end of the upper end of support box body is fixedly installed with computer control terminal, the right end of the upper end of support box body is fixedly installed with U-shaped support, the upper end of support box body is provided with adjusting detection mechanism;

[0008] The adjusting detection mechanism includes drive motor, rotating shaft and anti-collision block, the lower end of the upper end of U-shaped support is fixedly installed with drive motor, the drive motor is electrically connected with computer control terminal, the output end of drive motor is fixedly installed with rotating shaft, the lower end of rotating shaft is fixedly installed with anti-collision block.

[0009] Preferably, the lower end of the anti-collision block is fixedly installed with reciprocating screw rod, the upper end of the support box body is fixedly installed with mounting movable block, the lower end of reciprocating screw rod is rotatably connected to the upper end of mounting movable block.

[0010] Preferably, the outer end of the reciprocating screw rod is threadedly connected with a limiting nut, the right end of the limiting nut is fixedly installed with a limiting connecting rod, the upper end of the support box body is fixedly installed with a support sliding rod, and the upper end of the support sliding rod is fixedly connected with the lower end of the U-shaped support.

[0011] Preferably, the outer end of the support sliding rod is movably installed with a sliding block, the right end of the limiting connecting rod is fixedly connected with the left end of the sliding block, the front end of the limiting nut and the sliding block are fixedly installed with a support rod, the front end of the support rod is fixedly installed with an electromagnetic wave signal generator, and the electromagnetic wave signal generator is electrically connected with the computer control terminal.

[0012] Preferably, the inner end of the support box body is fixedly installed with a signal receiver, the signal receiver is electrically connected with the computer control terminal, and the left and right ends of the upper end of the support box body are fixedly installed with mounting racks.

[0013] Preferably, the lower end of the mounting rack is fixedly installed with an electric push rod, the output end of the electric push rod is fixedly installed with a pushing rod, and the lower end of the pushing rod is fixedly installed with a pressing plate.

[0014] Preferably, the lower end of the support box body is fixedly installed with a bearing bottom plate, the lower end of the bearing bottom plate is uniformly fixedly installed with a plurality of supporting feet, and the right end of the inner end of the U-shaped support is fixedly installed with a detection scale line.

[0015] Compared with the prior art, the electromagnetic shielding fabric signal penetration detection equipment has the beneficial effects that:

[0016] 1. The electromagnetic shielding fabric signal penetration detection equipment has improved adjustment and detection capacity through the installation of the adjustment and detection mechanism, and the use height of the electromagnetic wave signal generator can be conveniently adjusted according to the use requirement in actual use, so that the electromagnetic shielding fabric can be conveniently detected at different heights according to the use requirement, manual adjustment is not needed, and the use convenience of the electromagnetic shielding fabric signal penetration detection equipment is improved.

[0017] 2. The electromagnetic shielding fabric signal penetration detection equipment has improved fixing capacity through the installation of the electric push rod and the pushing rod, and the electromagnetic shielding fabric can be conveniently placed according to the use requirement in actual use, so that displacement during detection is prevented, and the detection stability of the electromagnetic shielding fabric signal penetration detection equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0019] Figure 2 It is an adjustment and detection mechanism structure schematic view of the utility model;

[0020] Figure 3 It is a three-dimensional partial structure schematic view of the utility model;

[0021] Figure 4 It is a partial detail enlarged structure schematic view of the utility model adjusting detection mechanism.

[0022] In the figure: 1, support box; 2, computer control terminal; 3, U-shaped support; 4, adjusting detection mechanism; 401, drive motor; 402, rotating shaft; 403, anti-collision block; 404, reciprocating screw rod; 405, mounting movable block; 406, limit nut; 407, limit connecting rod; 408, support slide rod; 409, sliding block; 410, support rod; 411, electromagnetic wave signal generator; 5, signal receiver; 6, mounting frame; 7, electric push rod; 8, push rod; 9, pressing plate; 10, bearing bottom plate; 11, supporting leg; 12, detection scale line. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-4 The utility model provides a kind of technical solutions: a signal penetration detection equipment for electromagnetic shielding fabric, including support box 1, computer control terminal 2 and U-shaped support 3, the left end of the upper end of support box 1 is fixedly installed with computer control terminal 2, the right end of the upper end of support box 1 is fixedly installed with U-shaped support 3, and the upper end of support box 1 is provided with adjusting detection mechanism 4;

[0025] The adjustment detection mechanism 4 includes a drive motor 401, a rotating shaft 402 and an anti-collision block 403. The lower end of the upper end of the U-shaped bracket 3 is fixedly installed with a drive motor 401, and the drive motor 401 is electrically connected to the computer control terminal 2. The output end of the drive motor 401 is fixedly installed with a rotating shaft 402, and the lower end of the rotating shaft 402 is fixedly installed with an anti-collision block 403. The lower end of the anti-collision block 403 is fixedly installed with a reciprocating screw rod 404. The upper end of the support box 1 is fixedly installed with a mounting movable block 405. The lower end of the reciprocating screw rod 404 is rotatably connected to the upper end of the mounting movable block 405. The outer end of the reciprocating screw rod 404 is threadedly connected to a limiting nut 406. The right end of the limiting nut 406 is fixedly installed with a limiting connecting rod 407. The upper end of the support box 1 is fixedly installed with a supporting slide rod 408. The upper end of the support slide rod 408 is fixedly connected to the lower end of the U-shaped bracket 3, and the outer end of the support slide rod 408 is movably installed with a slider 409. The right end of the limiting connecting rod 407 is fixedly connected to the left end of the slider 409. The limiting nut 406 and the front end of the slider 409 are fixedly installed with a support rod 410. The front end of the support rod 410 is fixedly installed with an electromagnetic wave signal generator 411. The electromagnetic wave signal generator 411 is electrically connected to the computer control terminal 2. The drive motor 401 is started to rotate the rotating shaft 402, so that the rotating shaft 402 drives the reciprocating screw 404 to rotate, so that the limiting nut 406 moves downward on the reciprocating screw 404, and the slider 409 is driven to move on the support slide rod 408 through the limiting connecting rod 407 to adjust the use height of the electromagnetic wave signal generator 411.

[0026] A signal receiver 5 is fixedly installed on the inner end of the support box 1, and the signal receiver 5 is electrically connected to the computer control terminal 2. Mounting frames 6 are fixedly installed on the left and right ends of the upper end of the support box 1, and an electric push rod 7 is fixedly installed on the lower end of the mounting frame 6. A push rod 8 is fixedly installed on the output end of the electric push rod 7, and a clamping plate 9 is fixedly installed on the lower end of the push rod 8. A load-bearing base plate 10 is fixedly installed on the lower end of the support box 1, and a number of supporting feet 11 are evenly fixedly installed on the lower end of the load-bearing base plate 10. A detection scale line 12 is fixedly installed on the right end of the inner end of the U-shaped bracket 3. Start the electric push rod 7 to adjust the height of the push rod 8 so that it pushes the clamping plate 9 down.

[0027] Working principle: when the electromagnetic shielding fabric needs to be detected, first of all, the electromagnetic shielding fabric is placed on the position to be used by the signal penetration detection equipment through the supporting leg 11, then the qualified electromagnetic shielding fabric is input into the computer control terminal 2, then the electromagnetic shielding fabric to be detected is laid on the supporting box 1 and covered on the signal receiver 5, the height of the push rod 8 is adjusted by starting the electric push rod 7 to make it push the pressing plate 9 to descend and fix the fabric, then the electromagnetic wave signal generator 411 is started to emit electromagnetic wave signals which are received by the signal receiver 5, so that the electromagnetic shielding fabric is detected by signal penetration, whether the signal receiver 5 can receive signals is detected, the signal penetration is detected, when detecting, the driving motor 401 is started to rotate the rotating shaft 402, the rotating shaft 402 drives the reciprocating screw rod 404 to rotate, the limiting nut 406 moves downward on the reciprocating screw rod 404, the sliding block 409 moves on the supporting slide rod 408 through the limiting connecting rod 407 to adjust the use height of the electromagnetic wave signal generator 411, the detection data of different heights is checked through the detection scale line 12, and the data is displayed and checked through the computer control terminal 2 during detection.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical scheme of the present application, and is not a limitation on the protection scope of the present application. Simple modifications or equivalent replacements of the technical scheme of the present application by those skilled in the art do not deviate from the essence and scope of the technical scheme of the present application.

Claims

1. A signal penetration detection device for electromagnetic shielding fabrics, comprising a supporting box (1), a computer control terminal (2) and a U-shaped bracket (3), characterized in that: A computer control terminal (2) is fixedly mounted on the left end of the upper end of the support box (1), a U-shaped bracket (3) is fixedly mounted on the right end of the upper end of the support box (1), and an adjustment detection mechanism (4) is provided on the upper end of the support box (1); The adjustment detection mechanism (4) comprises a driving motor (401), a rotating shaft (402) and an anti-collision block (403); the driving motor (401) is fixedly mounted at the lower end of the upper end of the U-shaped bracket (3); the driving motor (401) is electrically connected to the computer control terminal (2); the rotating shaft (402) is fixedly mounted at the output end of the driving motor (401); and the anti-collision block (403) is fixedly mounted at the lower end of the rotating shaft (402).

2. The signal penetration detection device for electromagnetic shielding fabric according to claim 1, characterized in that: A reciprocating screw rod (404) is fixedly mounted on the lower end of the anti-collision block (403), a mounting movable block (405) is fixedly mounted on the upper end of the support box (1), and the lower end of the reciprocating screw rod (404) is rotatably connected to the upper end of the mounting movable block (405).

3. The signal penetration detection device for electromagnetic shielding fabric according to claim 2, characterized in that: The outer end of the reciprocating screw (404) is threadedly connected to a limiting nut (406), and the right end of the limiting nut (406) is fixedly installed with a limiting connecting rod (407). The upper end of the support box (1) is fixedly installed with a supporting slide rod (408), and the upper end of the supporting slide rod (408) is fixedly connected to the lower end of the U-shaped bracket (3).

4. The signal penetration detection device for electromagnetic shielding fabric according to claim 3, characterized in that: The outer end of the supporting slide rod (408) is movably mounted with a slider (409), the right end of the limiting connecting rod (407) is fixedly connected to the left end of the slider (409), the limiting nut (406) and the front end of the slider (409) are fixedly mounted with a supporting rod (410), the front end of the supporting rod (410) is fixedly mounted with an electromagnetic wave signal generator (411), and the electromagnetic wave signal generator (411) is electrically connected to the computer control terminal (2).

5. The signal penetration detection device for electromagnetic shielding fabric according to claim 4, characterized in that: A signal receiver (5) is fixedly mounted on the inner end of the support box (1), and the signal receiver (5) is electrically connected to the computer control terminal (2). Mounting frames (6) are fixedly mounted on the left and right ends of the upper end of the support box (1).

6. The signal penetration detection device for electromagnetic shielding fabric according to claim 5, characterized in that: An electric push rod (7) is fixedly mounted on the lower end of the mounting frame (6), a push rod (8) is fixedly mounted on the output end of the electric push rod (7), and a pressing plate (9) is fixedly mounted on the lower end of the push rod (8).

7. The signal penetration detection device for electromagnetic shielding fabric according to claim 6, characterized in that: A load-bearing base plate (10) is fixedly mounted on the lower end of the support box (1), a plurality of support legs (11) are evenly fixedly mounted on the lower end of the load-bearing base plate (10), and a detection scale line (12) is fixedly mounted on the right end of the inner end of the U-shaped bracket (3).

Images