CN212784658U - Mounting structure of strong and weak current cross anti-interference process - Google Patents

Abstract

The application relates to a strong and weak current cross anti-interference process mounting structure, relates to the field of circuit laying, and aims to solve the problem that a magnetic field generated by strong current is easy to interfere with the stability of a signal transmitted in weak current at a strong and weak current cross position when the circuit is laid; the outer sides of the crossing positions of the strong current pipe and the weak current pipe are respectively wrapped with tin foil paper; positioning pieces for fixing the positions of the strong current tube and the weak current tube are respectively arranged on the strong current tube and the weak current tube; the locating piece has a plurality ofly, and it is including fixing the fixed ring of fixing on the ground and cooperation setting on the fixed seat. The shielding device has the advantages that strong current and weak current at the crossing position of the strong current and the weak current are separated and shielded, and the effect of influencing the stability of signals transmitted in the weak current is reduced.

Description

Mounting structure of strong and weak current cross anti-interference process

Technical Field

The application relates to the field of line laying, in particular to a mounting structure for a strong and weak current cross anti-interference process.

Background

In the building construction process, the laying of lines is required, the laid lines generally comprise strong current lines and weak current lines, the strong current lines generally provide electric energy for various indoor electric appliances, and the weak current lines generally transmit various signals such as various videos, audios and networks.

In the process of laying lines, because the placing positions of various indoor electric devices are dispersed in various indoor places, strong current and weak current are respectively led into the indoor space through corresponding interfaces, then the strong current is respectively led to the positions of various electric devices through the lines, and the weak current is respectively led to the positions of the electric devices needing to be subjected to related signal transmission for connection.

With respect to the related art in the above, the inventors consider that: generally, when various indoor electric appliances are placed, the electric appliances are scattered everywhere indoors, strong current lines and weak current lines are laid on the ground and located in the same plane, and in the process of connecting the strong current lines and the weak current lines, the phenomenon that the strong current lines and the weak current lines are crossed is difficult to avoid.

SUMMERY OF THE UTILITY MODEL

In order to reduce the phenomenon that strong current lines and weak current lines generate interference at crossed positions to make signals transmitted by the weak current lines unstable, the application provides a mounting structure of a strong current and weak current cross anti-interference process.

The installation structure of strong and weak current cross anti-interference process provided by the application adopts the following technical scheme:

a strong current and weak current cross anti-interference process mounting structure is characterized in that a strong current pipe and a weak current pipe are arranged on the ground and are perpendicular to each other; the outer sides of the crossing positions of the strong current pipe and the weak current pipe are respectively wrapped with tin foil paper; positioning pieces for fixing the positions of the strong current tube and the weak current tube are respectively arranged on the strong current tube and the weak current tube; the locating piece has a plurality ofly, and it is including fixing the fixed ring of fixing on the ground and cooperation setting on the fixed seat.

Through adopting above-mentioned technical scheme, at the outside winding tinfoil paper of the cross position department of forceful electric power spool and light current spool, later use the setting element to fix forceful electric power spool and light current spool, at forceful electric power spool and light current spool outside winding tinfoil paper, separate the shielding to it, in the use, the magnetic field that the electric current that reduces to appear in the forceful electric power spool produced influences the signal production of transmission in the light current spool, promotes the stability of the signal of transmission in the light current spool.

Preferably, the fixed seat is provided with an installation groove, and the section of the installation groove is semicircular; the section of the fixing ring is in a semi-annular shape, the strong current pipe and the weak current pipe are respectively arranged in the mounting groove, and the fixing ring is arranged on the fixing seat to fix the strong current pipe and the weak current pipe.

Through adopting above-mentioned technical scheme, forceful electric power spool and light current spool set up in the mounting groove, carry out the comparatively stable of fixing to forceful electric power spool and light current spool, reduce the phenomenon that strong electric power spool and light current spool rocked to appear.

Preferably, a fixing groove is formed in the lower side position of the mounting groove, and a countersunk head bolt used for fixing the fixing seat is arranged in the fixing groove in a matched mode.

Through adopting above-mentioned technical scheme, when fixing the fixing base subaerial, it is comparatively convenient to carry out the operation of fixing, through setting up the fixed slot to use the countersunk head bolt to fix the fixing base, guarantee that forceful electric power spool and light current spool are located the stability of mounting groove, be promptly more stable to the fixing of forceful electric power spool and light current spool.

Preferably, a protective assembly is arranged on the outer side of the tin foil, and the protective assembly comprises a protective shell wrapped on the outer side of the tin foil and a fixing piece arranged on the protective shell and used for fixing the protective shell; the protective housing has two, and two protective housing cooperations are wrapped up in the tin foil paper outside.

Through adopting above-mentioned technical scheme, set up the protecting crust in the outside of tin foil, protect the tin foil of inside, reduce the phenomenon that the damage appears in the tin foil, can guarantee the integrality of tin foil, the shielding effect of tin foil is comparatively stable promptly, reduces the phenomenon that the damage makes shielding effect variation appear in the tin foil.

Preferably, the number of the fixing pieces is two, and the two fixing pieces are respectively arranged at the two ends of the protective shell; the fixing piece comprises a fixing block fixed on the ground and a pressing block arranged on the fixing block; the pressing block is provided with a fastening bolt used for fixing the pressing block in a matched manner.

Through adopting above-mentioned technical scheme, when going on the protecting crust, at first fix the fixed block in subaerial position department that corresponds, later with two protecting crust locks in the tin foil paper outside, install the fixed block upside with the compact heap, fix the protecting crust for two protecting crust keep the state of lock, it is comparatively convenient to install fixedly the protecting crust.

Preferably, the upper side surface of the fixing block is provided with an accommodating groove; the pressing blocks are two, pressing grooves are formed in the two pressing blocks respectively, and the strong current pipe and the weak current pipe are located in the corresponding accommodating grooves and the pressing grooves.

Through adopting above-mentioned technical scheme, forceful electric power spool and light current spool are arranged in the holding tank that corresponds and compress tightly the groove respectively, guarantee the stability fixed to the protecting crust.

Preferably, the side surfaces of the pressing block, which are attached to the fixing block, are fixedly connected with T-shaped blocks respectively, and the length directions of the T-shaped blocks are perpendicular to the length directions of the corresponding strong current tube and weak current tube respectively; the positions of the fixed block for drinking are respectively provided with a T-shaped groove matched with the T-shaped block, and the T-shaped block is inserted into the T-shaped groove from one end of the T-shaped groove.

Through adopting above-mentioned technical scheme, when installing the housing on the fixed block with the compact heap, install the fixed block with the compact heap on one side of fixed block, the T-shaped piece inserts in the T-slot that corresponds, later uses fastening bolt to fix the compact heap, can guarantee the stability that compact heap and fixed block are connected, when using fastening bolt to fix the compact heap utmost point, comparatively conveniently fix the position of compact heap, reduce the phenomenon that compact heap and fixed block misplaced.

Preferably, the side that two protecting crust pasted mutually is the butt face, and the rigid coupling has butt board respectively on two butt faces of protecting crust, and the butt board sets up along the length direction of butt face respectively, and one of them butt board is located one side that the butt face faced the protecting crust outside, and another butt board is located one side that the butt face faced the protecting crust inboard, and when two protecting crust buckles, corresponding butt board pasted mutually.

Through adopting above-mentioned technical scheme, when two protective housing locks were in the tin foil paper outside, the butt face butt of two protective housing, the butt board that corresponds pastes mutually respectively for two protective housing are connected inseparabler, reduce the phenomenon that has the clearance between two protective housing, reduce to have the foreign matter to get into in the protective housing, or have insect etc. to get into in the protective housing, cause the phenomenon of damage to the tin foil paper, and the guard action to the tin foil paper is better.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the tin foil paper is arranged on the outer sides of the strong current tube and the weak current tube, so that the strong current tube and the weak current tube can be shielded, the phenomenon that a magnetic field generated by current in the strong current tube interferes with signals transmitted in the weak current tube can be reduced in the using process, and the stability of the signals transmitted in the weak current tube is ensured;

2. the protective shell is wrapped on the outer side of the tin foil paper through the arranged protective assembly, and the protective shell is fixed through the fixing piece, so that the tin foil paper can be protected, the phenomenon that the tin foil paper is damaged is reduced, and the shielding effect on strong current tubes and weak current tubes is good;

3. through the setting element that sets up, it is comparatively convenient to carry out the operation of fixing to the protecting crust, guarantees to carry out fixed stability and fastness to the protecting crust, through the butt board that sets up on the protecting crust, under the condition that the tinfoil paper was protected in the tinfoil paper outside at two protecting crust locks, the butt board that corresponds pastes respectively mutually for two protecting crust hookup location department connect inseparabler, reduce the phenomenon that has the gap between two protecting crust, the protecting effect to the tinfoil paper is better.

Drawings

FIG. 1 is a schematic view of a structure for installing a strong and weak current intersection in embodiment 1;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic view of a positioning member;

FIG. 4 is a schematic view of a structure for mounting a strong and weak current intersection in embodiment 2;

FIG. 5 is an enlarged schematic view of portion B of FIG. 4;

FIG. 6 is a schematic view showing the structure of the shield assembly;

FIG. 7 is an enlarged schematic view of portion C of FIG. 6;

fig. 8 is a schematic view of the structure of the fixing member.

Description of reference numerals: 1. a strong current tube; 2. a weak current pipe; 3. tin foil paper; 4. a positioning member; 41. a fixed seat; 411. mounting grooves; 412. fixing grooves; 42. a fixing ring; 421. a fixed part; 5. a guard assembly; 51. a protective shell; 511. a butt joint plate; 52. a fixing member; 521. a fixed block; 5211. accommodating grooves; 5212. a T-shaped slot; 522. a compression block; 5221. a compaction groove; 523. fastening a bolt; 524. a T-shaped block; 6. a countersunk head bolt.

Detailed Description

The present application is described in further detail below with reference to figures 1-8.

The embodiment of the application discloses a strong and weak current cross interference-proof process mounting structure.

Example 1

Referring to fig. 1, a strong current pipe 1 and a weak current pipe 2 are arranged on the ground, and the strong current pipe 1 and the weak current pipe 2 are vertically arranged; the outer sides of the strong current tube 1 and the weak current tube 2 are respectively wrapped with tinfoil paper 3, and the strong current tube 1 and the weak current tube 2 are respectively provided with a positioning piece 4 for fixing the strong current tube 1 and the weak current tube 2.

Referring to fig. 1 and 2, the positioning member 4 includes a fixing seat 41 fixed on the ground and a fixing ring 42 disposed on the fixing seat 41 in a matching manner; referring to fig. 3, an installation groove 411 is formed on the upper side surface of the fixing seat 41, the section of the installation groove 411 is semicircular, the section of the fixing ring 42 is semicircular, the strong current tube 1 and the weak current tube 2 are respectively placed in the installation groove 411, and the fixing ring 42 is buckled on the fixing seat 41 to fix the strong current tube 1 and the weak current tube 2; fixing portions 421 are respectively fixed to two ends of the fixing ring 42, the fixing portions 421 are attached to the upper side surface of the fixing seat 41, fixing bolts are respectively disposed on the fixing portions 421 in a matching manner, and the fixing ring 42 and the fixing seat 41 are fixed by the fixing bolts.

Referring to fig. 3, a fixing groove 412 is formed at a lower position of the mounting groove 411, a countersunk head bolt 6 is fittingly disposed in the fixing groove 412, and the fixing base 41 is fixed on the ground by the countersunk head bolt 6.

Through parcel tinfoil paper 3 on forceful electric power spool 1 and weak electric wire pipe 2, separate and shield forceful electric power spool 1 and weak electric wire pipe 2, at the in-process that uses, at the cross position department of forceful electric power spool 1 and weak electric wire pipe 2, the signal that the magnetic field that the electric current that the reduction appears in the forceful electric power spool 1 produced worn out in to weak electric wire pipe 2 produces the influence, the unstable phenomenon of signal of transmission among the weak electric wire pipe 2 appears in the reduction, play better jam-proof effect.

Through the setting element 4 that sets up, when laying strong electric wire pipe 1 and weak electric wire pipe 2, the interval generally is 30-50cm between the adjacent strong electric wire pipe 1, when laying, at first fix fixing base 41 to subaerial definite position department through countersunk head bolt 6, later install strong electric wire pipe 1 and weak electric wire pipe 2 respectively in the corresponding mounting groove 411, can be comparatively convenient confirm the position of strong electric wire pipe 1 and weak electric wire pipe 2, can guarantee the stability of installing strong electric wire pipe 1 and weak electric wire pipe 2.

Example 2

Referring to fig. 4 and 5, a protective assembly 5 for protecting the tinfoil 3 is arranged on the outer side of the tinfoil 3, and the protective assembly 5 includes a protective shell 51 wrapped on the outer side of the tinfoil 3 and a fixing member 52 arranged on the outer side of the protective shell 51 for fixing the protective shell 51; the number of the protective shells 51 is two, the section of each protective shell 51 is semi-annular, and the two protective shells 51 are wrapped on the outer side of the tin foil 3 in a matching mode; the number of the fixing members 52 is two, and the two fixing members 52 are respectively disposed on the protective case 51 at positions near both ends.

Referring to fig. 6, the fixing member 52 includes a fixing block 521 fixed on the ground and a pressing block 522 disposed on the fixing block 521 to fix the protective case 51; an accommodating groove 5211 is formed in the upper side face of the fixing block 521, and the cross section shape of the accommodating groove 5211 is matched with that of the strong current tube 1 and the weak current tube 2; referring to fig. 8, a countersunk bolt 6 is fittingly disposed at a lower side of the receiving groove 5211, and the fixing block 521 is fixed to the ground by the countersunk bolt 6; the two pressing blocks 522 are provided, the two pressing blocks 522 are respectively provided with a pressing groove 5221, the cross section of each pressing groove 5221 is arc-shaped, the two pressing blocks 522 are matched, and the pressing grooves 5221 are matched with the accommodating grooves 5211 to fix the strong current pipe 1 and the weak current pipe 2; the pressing blocks 522 are respectively provided with fastening bolts 523 for fixing the pressing blocks.

Referring to fig. 6 and 8, two T-shaped blocks 524 are fixedly connected to the side surface of the pressing block 522, which is attached to the fixing block 521, and the length direction of the two T-shaped blocks 524 is perpendicular to the length direction of the corresponding strong current tube 1 and weak current tube 2; t-shaped grooves 5212 are respectively formed in the fixing block 521 at positions corresponding to the T-shaped blocks 524, when the pressing block 522 is mounted on the fixing block 521, the pressing block 522 is mounted on the fixing block 521 from one side of the fixing block 521, the T-shaped blocks 524 are inserted into the corresponding T-shaped grooves 5212, and then the pressing block 522 is fixed by using the fastening bolts 523.

Through the mounting 52 that sets up, can be comparatively convenient fix the protecting crust 51, guarantee the stability fixed to protecting crust 51, have better guard action to inboard tinfoil paper 3, when using the compact heap 522 to fix, install the compact heap 522 on the fixed block 521 from one side of fixed block 521, T-shaped piece 524 inlays in corresponding T-shaped groove 5212, guarantees that the compact heap 522 carries out the fastness fixed to strong electric wire pipe 1 and weak electric wire pipe 2.

Referring to fig. 6 and 7, the two abutting surfaces of the two protective shells 51 are abutting surfaces, the two abutting surfaces of the protective shells 51 are respectively and fixedly connected with an abutting plate 511, the abutting plates 511 are arranged along the length direction of the abutting plates 511, one abutting plate 511 is located on one side of the abutting surface facing the outer side of the protective shell 51, the other abutting plate 511 is located on one side of the abutting surface facing the inner side of the protective shell 51, and when the two protective shells 51 abut against each other, the corresponding abutting plates 511 abut against each other.

Through the butt board 511 that sets up, when using protective housing 51 lock to protect it in the 3 outsides of tin foil paper, guarantee the compactness that two protective housing 51 are connected, when follow-up use is fixed to protective housing 51, two fixed comparatively stable of protective housing 51, the side of two protective housing 51 laminating is connected inseparabler, and is better to the protective effect of tin foil paper 3.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a strong and weak electricity alternately mounting structure of jam-proof technology which characterized in that: a strong current pipe (1) and a weak current pipe (2) are arranged on the ground, and the strong current pipe (1) and the weak current pipe (2) are arranged vertically; the outer sides of the crossing positions of the strong current tube (1) and the weak current tube (2) are respectively wrapped with tinfoil paper (3); positioning parts (4) for fixing the positions of the strong current tube (1) and the weak current tube (2) are respectively arranged on the strong current tube and the weak current tube; the positioning parts (4) are multiple and comprise fixed seats (41) fixed on the ground and fixed rings (42) arranged on the fixed seats (41) in a matched mode.

2. The strong and weak current cross-interference proof process installation structure according to claim 1, wherein: the fixed seat (41) is provided with a mounting groove (411), and the section of the mounting groove (411) is semicircular; the section of the fixing ring (42) is semi-annular, the strong current tube (1) and the weak current tube (2) are respectively arranged in the mounting groove (411), and the fixing ring (42) is arranged on the fixing seat (41) to fix the strong current tube (1) and the weak current tube (2).

3. The strong and weak current cross-interference proof process installation structure according to claim 2, wherein: the lower side position department of mounting groove (411) is provided with fixed slot (412), and the cooperation is provided with countersunk head bolt (6) that are used for fixing base (41) in fixed slot (412).

4. The strong and weak current cross-interference proof process installation structure according to claim 1, wherein: a protective component (5) is arranged on the outer side of the tin foil (3), and the protective component (5) comprises a protective shell (51) wrapped on the outer side of the tin foil (3) and a fixing piece (52) arranged on the protective shell (51) and used for fixing the protective shell (51); the number of the protective shells (51) is two, and the two protective shells (51) are wrapped on the outer side of the tin foil paper (3) in a matching mode.

5. The strong and weak current cross-interference proof process installation structure according to claim 4, wherein: the number of the fixing pieces (52) is two, and the two fixing pieces (52) are respectively arranged at the positions of two ends of the protective shell (51); the fixing piece (52) comprises a fixing block (521) fixed on the ground and a pressing block (522) arranged on the fixing block (521); the pressing block (522) is provided with a fastening bolt (523) used for fixing the pressing block (522) in a matching way.

6. The strong and weak current cross-interference proof process installation structure according to claim 5, wherein: an accommodating groove (5211) is formed in the upper side surface of the fixing block (521); the number of the pressing blocks (522) is two, pressing grooves (5221) are formed in the two pressing blocks (522), and the strong current tube (1) and the weak current tube (2) are located in the corresponding accommodating groove (5211) and the corresponding pressing grooves (5221).

7. The strong and weak current cross-interference proof process installation structure according to claim 6, wherein: the side surfaces of the pressing block (522) and the fixing block (521) are respectively fixedly connected with a T-shaped block (524), and the length direction of the T-shaped block (524) is respectively vertical to the length direction of the corresponding strong current tube (1) and weak current tube (2); t-shaped grooves (5212) matched with the T-shaped blocks (524) are respectively formed in the positions, corresponding to drinking, on the fixing block (521), and the T-shaped blocks (524) are inserted into the T-shaped grooves (5212) from one ends of the T-shaped grooves (5212).

8. The strong and weak current cross-interference proof process installation structure according to claim 4, wherein: the side that two protecting crust (51) pasted mutually is the butt face, the rigid coupling has butt board (511) respectively on two butt faces of protecting crust (51), butt board (511) set up along the length direction of butt face respectively, one of them butt board (511) are located the one side of butt face towards the protecting crust (51) outside, another butt board (511) are located the one side of butt face towards protecting crust (51) inboard, when two protecting crust (51) lock, corresponding butt board (511) paste mutually.

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