CN210985507U - Computer circuit installation device - Google Patents

Abstract

The utility model relates to a computer wiring field. The computer circuit mounting device comprises a strip-shaped connecting base plate and a wave clamping strip, wherein the connecting base plate is fixed on the ground or a wall surface through expansion bolts, two vertical mounting columns are arranged on the upper surfaces of two ends of the connecting base plate, external threads are arranged at the top ends of the mounting columns, and locking nuts are adapted to the external threads; the quantity of wave card strip is many, and the both ends of wave card strip are provided with the linkage segment, be provided with on the linkage segment with erection column matched with connecting hole, the linkage segment is established on the erection column through the connecting hole cover, and the last convex part and the lower concave part of two adjacent wave card strips are relative, and constitute the centre gripping district between the last convex part and the lower concave part of two adjacent wave card strips, and the net twine pipe is located the centre gripping district. The utility model discloses can stabilize, compact fixed to the spool, the arrangement of the spool of being convenient for is arranged.

Description

Computer circuit installation device

Technical Field

The utility model relates to a computer wiring field, concretely relates to computer circuit installation device.

Background

In recent years, with the rapid development of information technology, modern libraries have been changed from traditional paper libraries to electronic libraries, and one of the biggest characteristics is that computers are used as electronic book terminals to replace traditional paper books.

For a large library, as the number of electronic book terminals is large, the number of network cables involved is also large, and in order to improve the wiring engineering quality and reduce the later overhaul difficulty, the network cables must be arranged. The spool is needed to be used to the net twine in the arrangement process, and under the general condition, many net twines of same group wear to establish in same root line intraductally, and fixed the spool in one row through the pipe strap again, and this kind of mode can satisfy most of wiring demands basically. However, for large libraries such as libraries in colleges and universities, and libraries in the city level, the traditional network cable single-row layout mode is inconvenient for engineering improvement layout and later-stage network maintenance due to the fact that the width of a wiring area is too large.

Disclosure of Invention

An object of the utility model is to provide a compact structure, good computer line installation device of stability.

In order to achieve the purpose of the invention, the technical scheme adopted by the utility model is as follows: a computer circuit installation device comprises a strip-shaped connection base plate and a wave clamping strip, wherein the connection base plate is fixed on the ground or a wall surface through expansion bolts, two vertical installation columns are arranged on the upper surfaces of two ends of the connection base plate, external threads are arranged at the top ends of the installation columns, and locking nuts are adapted to the top ends of the installation columns;

the quantity of wave card strip is many, and the both ends of wave card strip are provided with the linkage segment, be provided with on the linkage segment with erection column matched with connecting hole, the linkage segment is established on the erection column through the connecting hole cover, and the last convex part and the lower concave part of two adjacent wave card strips are relative, and constitute the centre gripping district between the last convex part and the lower concave part of two adjacent wave card strips, and the net twine pipe is located the centre gripping district.

Preferably, a plurality of small heat dissipation holes are uniformly formed in the wave clamping strip.

Preferably, elastic pieces are arranged between the connecting sections of the connecting substrate and the lowermost wave clamping strip and between the connecting sections of two adjacent wave clamping strips.

Preferably, the elastic part is a rubber sleeve, and a center hole matched with the mounting column is formed in the center of the rubber sleeve.

Preferably, the elastic part is a coil spring, the coil spring is sleeved outside the mounting column, and two ends of the coil spring are respectively contacted with the connecting section.

Preferably, the wave clamping strips and the connecting substrate are made of aluminum alloy, the upper surface of one end of the connecting substrate is also provided with a grounding rod, one end of each wave clamping strip, which is close to the grounding rod, is provided with a grounding branch line, and the grounding branch lines are connected with the wave clamping strips; and one end of the connecting substrate is provided with a grounding bus.

Preferably, the number of the wave-shaped clamping strips is at least three.

The beneficial effects of the utility model are concentrated and are embodied in: can carry out stable, compact fixed to the spool, the arrangement of the spool of being convenient for is arranged. Particularly, the utility model discloses in the use, earlier with connection substrate installation, then install a wave card strip on connection substrate's erection column, place the net spool in order in the concave part of wave card strip after that, treat one deck net spool and lay the completion back, install a wave card strip again to this analogizes, and up to all net spools installation completion, last lock nut on the erection column fixes the wave card strip can. Compared with the traditional mode, the utility model discloses a multilayer network spool's the structure of mating formation, the network spool pipe that can mate is more, and the crisscross centre gripping district each other that the wave card strip formed makes arranging compacter of network spool pipe simultaneously, has further increased the quantity of arranging of network spool pipe. Additionally, the utility model discloses it is convenient to install, and the processing cost is low, and facilitate promotion and popularization are especially fit for the network cable and divide into groups more large-scale library and use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of a wave snap strip.

Detailed Description

A computer circuit installation apparatus shown in fig. 1 and 2 is used for positioning and installing network cable pipes to realize arrangement and arrangement of multiple groups of network cables. The utility model discloses a connection base plate 1 and wave card strip 2 of bar, connection base plate 1 passes through expansion bolts 3 to be fixed on ground or wall, and expansion bolts 3's quantity can be one each one of one end, forms two fixed points. When the length of the connection substrate 1 is long, the expansion bolts 3 may be appropriately added to the middle section. As shown in fig. 1, the expansion bolts 3 are three in number. The upper surface at connecting substrate 1 both ends is provided with two vertical erection columns 4, the top of erection column 4 sets up the external screw thread to the adaptation has lock nut 5.

Wave card strip 2 is as the fixed part of net twine pipe, and net twine pipe is installed between wave card strip 2. Wave card strip 2 is a long strip that the middle section is the wave, wave card strip 2's quantity is many, is three at least under the general condition, and net twine pipe 7 is located between two wave card strips 2.

Regarding the installation mode of wave card strip 2, as shown in fig. 1 and 2, the both ends of wave card strip 2 are provided with linkage segment 6, be provided with the connecting hole with erection column 4 matched with on linkage segment 6, linkage segment 6 overlaps through the connecting hole cover and establishes on erection column 4. The wave clamping strip 2 connecting section 6 on the uppermost layer is locked by the locking nut 5, and then the wave clamping strips 2 on the uppermost layer are utilized to compress the plurality of wave clamping strips 2 on the lower layer.

For the fixed of many wave card strips 2 of better formation, the utility model discloses better way can also be, all be provided with the elastic component between the linkage segment 6 of connecting substrate 1 and lower floor wave card strip 2, between the linkage segment 6 of two adjacent wave card strips 2. The elastic part is used for supporting the connecting section 6, and meanwhile, a reverse force is applied to the stress of the connecting section 6 through accumulated elastic potential energy, so that the stress condition of the connecting section 6 is improved, and the connecting section 6 is not easy to deform and damage. The elastic member has more specific forms, such as: as shown in fig. 1, the elastic member is a rubber sleeve 9, and a center hole matched with the mounting post 4 is formed in the center of the rubber sleeve 9. The elastic part can also be a spiral spring, the spiral spring is sleeved outside the mounting column 4, and two ends of the spiral spring are respectively contacted with the connecting section 6. Both ends of the coil spring of the lowermost layer are in contact with the connection segment 6 and the connection substrate 1, respectively.

The utility model discloses two adjacent wave card strip 2 go up the convex part and lower concave part is relative, and constitutes the centre gripping district between two adjacent wave card strip 2's last convex part and the lower concave part, and net twine pipe 7 is located the centre gripping district. Because many net twine pipes are densely arranged, the quantity of the net twine of arrangement is more in the totality is concentrated, in order to prevent the heat siltation of circuit, can also evenly be provided with a plurality of heat dissipation apertures 8 on wave card strip 2, improve the permeability between each layer wave card strip 2 through heat dissipation aperture 8, and then improved heat dispersion.

The utility model discloses in the use, install connection substrate 1 earlier, then install a wave card strip 2 on connection substrate 1's erection column 4, place net spool 7 in order in the concave part of wave card strip 2 after that, treat one deck net spool 7 and lay the completion back, install a wave card strip 2 again to this analogizes, until all net spools 7 are installed and are accomplished, last lock nut on erection column 4, with wave card strip 2 fixed can. Compared with the traditional mode, the utility model discloses a multilayer network line pipe 7's the structure of mating formation, the network line pipe 7 that can mate is more, and the crisscross centre gripping district each other that wave card strip 2 formed simultaneously makes arranging compacter of network line pipe 7, has further increased arranging quantity of network line pipe 7. Additionally, the utility model discloses it is convenient to install, and the processing cost is low, and facilitate promotion and popularization are especially fit for the network cable and divide into groups more large-scale library and use.

Because the arrangement tied in a bundle between the net twine, in order to prevent mutual interference between the net twine, the utility model discloses better way can also be, wave card strip 2 and connection substrate 1 are aluminium alloy matter, the upper surface of connection substrate 1 one end still is provided with earth rod 10, each wave card strip 2 is close to the one end of earth rod 10 and all is provided with ground branch line 11, ground branch line 11 is connected with wave card strip 2. One end of the connection substrate 1 is provided with a ground bus 12. Thus, the wave-shaped clamping strip 2 can play a role of a shielding layer to prevent the network cable signals in the network cable pipes 7 from interfering with each other. Meanwhile, the mode is also suitable for cluster installation of power supply performance, the effect of leakage protection is achieved, and safety is improved.

Claims (7)

1. A computer circuit installation device, its characterized in that: the wave-shaped fixing device comprises a strip-shaped connecting base plate (1) and wave clamping strips (2), wherein the connecting base plate (1) is fixed on the ground or a wall surface through expansion bolts (3), two vertical mounting columns (4) are arranged on the upper surfaces of two ends of the connecting base plate (1), external threads are arranged at the top ends of the mounting columns (4), and locking nuts (5) are adapted to the top ends of the mounting columns;

the quantity of wave card strip (2) is many, and the both ends of wave card strip (2) are provided with linkage segment (6), be provided with on linkage segment (6) with erection column (4) matched with connecting hole, linkage segment (6) are established on erection column (4) through the connecting hole cover, and the epirelief of two adjacent wave card strips (2) is relative with lower concave part, and constitutes the clamping area between epirelief and the lower concave part of two adjacent wave card strips (2), and spool pipe (7) are located the clamping area.

2. The computer line installation apparatus of claim 1, wherein: a plurality of small heat dissipation holes (8) are uniformly formed in the wave clamping strip (2).

3. The computer line installation apparatus of claim 2, wherein: elastic pieces are arranged between the connecting sections (6) of the connecting base plate (1) and the wave clamping strips (2) at the lowest layer and between the connecting sections (6) of the two adjacent wave clamping strips (2).

4. The computer line installation apparatus of claim 3, wherein: the elastic piece is a rubber sleeve (9), and a center hole matched with the mounting column (4) is formed in the center of the rubber sleeve (9).

5. The computer line installation apparatus of claim 3, wherein: the elastic piece is a spiral spring, the spiral spring is sleeved outside the mounting column (4), and two ends of the spiral spring are respectively contacted with the connecting section (6).

6. The computer line installation apparatus of claim 1, wherein: the wave clamping strips (2) and the connecting substrate (1) are made of aluminum alloy, the upper surface of one end of the connecting substrate (1) is further provided with a grounding rod (10), one end, close to the grounding rod (10), of each wave clamping strip (2) is provided with a grounding branch line (11), and the grounding branch lines (11) are connected with the wave clamping strips (2); one end of the connecting substrate (1) is provided with a grounding bus (12).

7. The computer line installation apparatus of claim 1, wherein: the number of the wave clamping strips (2) is at least three.

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