CN210326887U

CN210326887U - Safe electric classroom internal line fixed knot that arranges constructs

Info

Publication number: CN210326887U
Application number: CN201921423482.6U
Authority: CN
Inventors: 霍福华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-04-14
Anticipated expiration: 2029-08-29

Abstract

The utility model relates to a technical field of the circuit is arranged specifically is a fixed knot of arranging of safe electricity classroom internal line constructs, which comprises a column, the spout has all been seted up to the both sides of stand, the inside sliding connection of spout has the sliding plate, the fixedly connected with screw thread post of center department of sliding plate one side, the both sides that the stand is close to the spout all are provided with a plurality of fixed plates, a plurality of rivets of the equal fixedly connected with in both ends of fixed plate. This safe electricity classroom internal line fixed knot that arranges constructs, through having set up the stand, the spout has all been seted up to the both sides of stand, the inside sliding connection of spout has the sliding plate, the fixedly connected with screw thread post of center department of sliding plate one side, and one side threaded connection that the screw thread post is far away has fastening nut, fixed plate and plastics checkpost have been cup jointed to one side of screw thread post, can make fixed plate and plastics checkpost press from both sides tight electric wire through tightening fastening nut, make the electric wire fix to the stand simultaneously, make the electric wire keep away from ground, prevent that the electric wire from weing.

Description

Safe electric classroom internal line fixed knot that arranges constructs

Technical Field

The utility model relates to a technical field of the circuit is arranged specifically is a fixed knot of arranging of safe electricity classroom internal line constructs.

Background

In a traditional classroom, teachers mainly explain by means of languages and some simple teaching aids, much time is wasted on writing on a blackboard and erasing the blackboard, and both the teachers and students feel nervous, tired and low in efficiency. In a multimedia electric classroom, teachers can use modern teaching media such as pictures, characters, projection, sound recording, video recording and the like at will by operating equipment such as a computer, a material object display table and the like, and can also use conventional teaching media such as blackboard writing, teaching materials, diagrams, pictures and the like to carry out teaching, the whole teaching process can be displayed on a large screen, and the teaching environment of chalk adding on a blackboard is thoroughly eliminated. The electric classroom is because being equipped with circuit such as a lot of computers and net twines, and the circuit is numerous, for the convenience many electric classrooms of winding displacement wiring adopt the design of bottom surface interlayer, just use the frame to prop up the floor, lay the circuit in the interlayer that constitutes, so both pleasing to the eye also convenient jointing equipment, but the bat wiring mode that adopts the interlayer at present uses the line card directly to fix the circuit to the bottom surface with the circuit mostly, such mode has following some problems:

(1) the circuit is directly contacted with the ground, and the contact surface of the circuit and the ground is not smooth in ventilation, so that the contact surface is easy to be wet, the aging of the circuit is accelerated, and the service life is influenced;

(2) the line card simple structure adopts the nail fixed more, in case fixed being difficult to remove, the circuit that upwards turns to moreover can't be fixed, leads to it to be difficult to fix firmly.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a fixed knot that arranges constructs of safe electricity classroom internal line, through setting up stand, spout, screw thread post, fastening nut, fixed plate and plastics checkpost, can fix the eminence with the circuit, can change the fixed angle of fixed plate and plastics checkpost in a flexible way moreover, solved the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a safe fixing structure for arranging electric classroom internal lines comprises a vertical column, wherein sliding grooves are formed in two sides of the vertical column, a sliding plate is connected in the sliding grooves in a sliding mode, a threaded column is fixedly connected to the center of one side of the sliding plate, a plurality of fixing plates are arranged on two sides of the vertical column, which are close to the sliding grooves, a plurality of rivets are fixedly connected to two ends of each fixing plate, each fixing plate is fixedly connected with a plastic clip through the rivets, a first fixing hole is formed in the middle of each fixing plate, a second fixing hole is formed in the middle of each plastic clip, the threaded column penetrates through the first fixing hole and the second fixing hole, a fastening nut is connected to one side, which is far away from the sliding plate, of each threaded column through threads, a plurality of anti-skid pads are fixedly connected to the edge of one side, which is close to the threaded column, the stand is kept away from the one end fixedly connected with brace table of mounting panel.

Optionally, the width of the sliding plate is adapted to the width of the sliding groove, and the thickness of the sliding plate is adapted to the thickness of the sliding groove.

Optionally, the fixing plate is movably connected with the threaded column by being provided with a first fixing hole, and the plastic clip is movably connected with the threaded column by being provided with a second fixing hole.

Optionally, the size of the first fixing hole is matched with the size of the second fixing hole, and the size of the first fixing hole is matched with the size of the second fixing hole.

Optionally, the threaded column is slidably connected to the sliding groove through a sliding plate, and the threaded column is completely not in contact with the inner wall of the sliding groove.

Optionally, the side of the fixing plate close to the surface of the stand column is provided with anti-slip lines, and the side of the fixing plate close to the anti-slip lines is in contact with the outer surface of the stand column.

Optionally, the supporting table is of a reverse pyramid shape, and one side of the supporting table, which is far away from the mounting plate, is of a cross shape.

(III) advantageous effects

The utility model provides a fixed knot of arranging of safe electric classroom internal line constructs possesses following beneficial effect:

1. this safe electricity classroom internal line fixed knot that arranges constructs, through having set up the stand, the spout has all been seted up to the both sides of stand, the inside sliding connection of spout has the sliding plate, the center department fixedly connected with screw thread post of sliding plate one side, and one side threaded connection that the sliding plate was kept away from to the screw thread post has fastening nut, fixed plate and plastics checkpost have been cup jointed to one side of screw thread post, can make the electric wire pass between fixed plate and the plastics checkpost, and make fixed plate and plastics checkpost press from both sides tight electric wire through tightening fastening nut, make the electric wire fix to the stand simultaneously, make the electric wire can keep away from ground, the problem that the electric wire wet easily has been solved, reach.

2. This safe electricity classroom internal line fixed knot that arranges constructs through having set up the screw thread post, and one side threaded connection that the sliding plate was kept away from to the screw thread post has fastening nut, and fixed plate and plastics checkpost have been cup jointed to one side of screw thread post, and the screw thread post passes through fixedly connected with sliding plate and spout sliding connection simultaneously, can make fixed plate and plastics checkpost can turned angle, can adjust the height simultaneously to the circuit that adapts to different trends arranges, reaches the purpose that improves the practicality.

3. This safe electricity classroom internal line fixed knot that arranges constructs through having set up the stand, and the one end fixedly connected with mounting panel of stand simultaneously, the mounting hole has all been seted up in the four corners of mounting panel, and the one end fixedly connected with brace table of mounting panel is kept away from to the stand, and one side that the mounting panel was kept away from to the brace table is the cross, can make the stand pass through the mounting panel and fix to the bottom surface on, can support the crossbeam and the perpendicular roof beam of interlayer frame through the brace table simultaneously, reaches the purpose of realizing multi-functional use.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic cross-sectional view taken at A of FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the threaded post and the sliding plate of the present invention;

fig. 5 is a schematic structural view of the fixing plate and the plastic clip of the present invention.

In the figure: 1-upright column, 2-mounting plate, 3-support table, 4-chute, 5-threaded column, 6-fixing plate, 7-plastic clip, 8-fastening nut, 9-mounting hole, 10-sliding plate, 11-first fixing hole, 12-second fixing hole, 13-rivet and 14-non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: comprises a vertical column 1, sliding grooves 4 are respectively arranged at two sides of the vertical column 1, a sliding plate 10 is slidably connected in the sliding grooves 4, a threaded column 5 is fixedly connected at the center of one side of the sliding plate 10, a plurality of fixing plates 6 are respectively arranged at two sides of the vertical column 1 close to the sliding grooves 4, a plurality of rivets 13 are respectively fixedly connected at two ends of each fixing plate 6, each fixing plate 6 is fixedly connected with a plastic clip 7 through the rivets 13, a first fixing hole 11 is arranged at the middle part of each fixing plate 6, a second fixing hole 12 is arranged at the middle part of each plastic clip 7, each threaded column 5 penetrates through the first fixing hole 11 and the second fixing hole 12, a fastening nut 8 is in threaded connection with one side of each threaded column 5, a plurality of anti-skid pads 14 are fixedly connected at the edge of one side of the sliding plate 10 close to the threaded column 5, the one end fixedly connected with brace table 3 of mounting panel 2 is kept away from to stand 1.

As an optimal technical solution of the utility model:

the width of the sliding plate 10 is adapted to the width of the sliding chute 4, and the thickness of the sliding plate 10 is adapted to the thickness of the sliding chute 4, so as to improve the sliding stability of the sliding plate 10.

As an optimal technical solution of the utility model:

the fixed plate 6 is movably connected with the threaded column 5 through being provided with a first fixed hole 11, and the plastic clip 7 is movably connected with the threaded column 5 through being provided with a second fixed hole 12, so that the fixed plate 6 and the plastic clip 7 can rotate, and the fixed angle is changed to adapt to circuits with different trends.

As an optimal technical solution of the utility model:

the size of the first fixing hole 11 is matched with that of the second fixing hole 12, and the size of the first fixing hole 11 is matched with that of the second fixing hole 12, so that the threaded column 5 can penetrate through the fixing plate 6 and the plastic clip 7 simultaneously.

As an optimal technical solution of the utility model:

the threaded column 5 is in sliding connection with the sliding chute 4 through the sliding plate 10 which is fixedly connected, the threaded column 5 is not in contact with the inner wall of the sliding chute 4 at all, and the sliding resistance of the sliding plate 10 can be reduced.

As an optimal technical solution of the utility model:

anti-skidding line has been seted up to one side that fixed plate 6 is close to stand 1 surface, and fixed plate 6 is close to one side of anti-skidding line and the outer surface contact of stand 1, and anti-skidding line can intelligent increase the frictional force between fixed plate 6 and the stand 1 after fastening nut 8's the tightening to improve stability.

As an optimal technical solution of the utility model:

the supporting table 3 is in a reverse pyramid shape, one side of the supporting table 3, which is far away from the mounting plate 2, is in a cross shape, and the cross shape can correspond to a cross beam and a vertical beam of the interlayer frame, so that the upright post 1 has a certain supporting effect.

In conclusion, in the safe line arrangement fixing structure in the electric classroom, when in use, the upright post 1 is arranged, the sliding grooves 4 are formed in both sides of the upright post 1, the sliding plate 10 is connected in the sliding grooves 4 in a sliding manner, the threaded post 5 is fixedly connected in the center of one side of the sliding plate 10, the side, away from the sliding plate 10, of the threaded post 5 is in threaded connection with the fastening nut 8, the fixed plate 6 and the plastic clip 7 are sleeved on one side of the threaded post 5, so that an electric wire can pass between the fixed plate 6 and the plastic clip 7, the electric wire is clamped between the fixed plate 6 and the plastic clip 7 by tightening the fastening nut 8, and is fixed on the upright post 1, so that the electric wire can be far away from the ground, the problem that the electric wire is easily affected with damp is solved, the purpose of prolonging the service life is achieved, the threaded post 5 is arranged, and, fixed plate 6 and plastic clip 7 have been cup jointed to one side of screw post 5, screw post 5 passes through fixedly connected with sliding plate 10 and spout 4 sliding connection simultaneously, can make fixed plate 6 and plastic clip 7 can turned angle, can adjust the height simultaneously, so that adapt to the circuit of different trends and arrange, reach the purpose that improves the practicality, at last through having set up stand 1, stand 1's one end fixedly connected with mounting panel 2 simultaneously, mounting hole 9 has all been seted up in mounting panel 2's four corners, stand 1 keeps away from the one end fixedly connected with brace table 3 of mounting panel 2, one side that mounting panel 2 was kept away from to brace table 3 is the cross, can make stand 1 fix to the bottom surface through installation 2 on, can support the crossbeam and the vertical beam of interlayer frame through brace table 3 simultaneously, reach the purpose of realizing multi-functional use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fixed knot of arranging of safe electricity classroom internal line constructs which characterized in that: the fixing device comprises an upright post (1), sliding grooves (4) are formed in two sides of the upright post (1), a sliding plate (10) is connected in the sliding grooves (4) in a sliding mode, a threaded column (5) is fixedly connected to the center of one side of the sliding plate (10), a plurality of fixing plates (6) are arranged on two sides, close to the sliding grooves (4), of the upright post (1), a plurality of rivets (13) are fixedly connected to two ends of each fixing plate (6), a plastic clamp (7) is fixedly connected to each fixing plate (6) through the rivets (13), a first fixing hole (11) is formed in the middle of each fixing plate (6), a second fixing hole (12) is formed in the middle of each plastic clamp (7), the threaded column (5) penetrates through the first fixing hole (11) and the second fixing hole (12), and a fastening nut (8) is connected to one side, far away from the sliding plate (10), of, the edge that sliding plate (10) is close to screw thread post (5) one side is a plurality of slipmats (14) of fixedly connected with, the one end fixedly connected with mounting panel (2) of stand (1), mounting hole (9) have all been seted up in the four corners of mounting panel (2), the one end fixedly connected with brace table (3) of mounting panel (2) are kept away from in stand (1).

2. A secure electric classroom internal wiring line arrangement fixing structure as defined in claim 1, wherein: the width of the sliding plate (10) is matched with the width of the sliding groove (4), and the thickness of the sliding plate (10) is matched with the thickness of the sliding groove (4).

3. A secure electric classroom internal wiring line arrangement fixing structure as defined in claim 1, wherein: the fixing plate (6) is movably connected with the threaded column (5) by being provided with a first fixing hole (11), and the plastic clamp (7) is movably connected with the threaded column (5) by being provided with a second fixing hole (12).

4. A secure electric classroom internal wiring line arrangement fixing structure as defined in claim 1, wherein: the size of the first fixing hole (11) is matched with that of the second fixing hole (12), and the size of the first fixing hole (11) is matched with that of the second fixing hole (12).

5. A secure electric classroom internal wiring line arrangement fixing structure as defined in claim 2, wherein: the threaded column (5) is in sliding connection with the sliding groove (4) through a sliding plate (10) which is fixedly connected with the threaded column, and the threaded column (5) is not in contact with the inner wall of the sliding groove (4) completely.

6. A secure electric classroom internal wiring line arrangement fixing structure as defined in claim 1, wherein: the anti-skidding line is seted up to one side that fixed plate (6) are close to stand (1) surface, one side that fixed plate (6) are close to the anti-skidding line contacts with the surface contact of stand (1).

7. A secure electric classroom internal wiring line arrangement fixing structure as defined in claim 1, wherein: the supporting table (3) is of a reverse pyramid shape, and one side, away from the mounting plate (2), of the supporting table (3) is of a cross shape.