CN212908909U

CN212908909U - Novel a generating line bridge structure for communication wiring

Info

Publication number: CN212908909U
Application number: CN202021200834.4U
Authority: CN
Inventors: 吴宜春; 陈小超; 黄秋平
Original assignee: Fujian Tianzi Information Technology Co ltd
Current assignee: Fujian Tianzi Information Technology Co ltd
Priority date: 2020-06-26
Filing date: 2020-06-26
Publication date: 2021-04-06
Anticipated expiration: 2030-06-26

Abstract

The utility model relates to a novel a generating line bridge structure for communication wiring, the on-line screen storage device comprises a base, the top both sides of base all are provided with the mount, the cross section of mount is L shape, and the through-hole has been seted up at its top, just threaded hole has been seted up to the bottom of mount, threaded hole female connection has the screw, the screw hole with screw matched with has equally been seted up on the surface of base, the top of mount is provided with the lifter plate, spacing hole has been seted up at the center of lifter plate, and its top is provided with the pontic, a plurality of crane span structure of top fixedly connected with of pontic. The utility model has the characteristics of structural design is reasonable, and the flexibility is good, can height-adjusting and angle as required to stability is high, and the difficult emergence of cable is rocked etc.

Description

Novel a generating line bridge structure for communication wiring

Technical Field

The utility model relates to a communication wiring technical field specifically is a novel a generating line bridge structure for communication wiring.

Background

In the field of communication construction, network wiring is needed, the network wiring is a technology for construction and construction of all communication network infrastructures in buildings, and reasonable wiring can save investment and optimize a network to achieve the best use effect.

When communication wiring is performed, a bus bar bridge is required to connect power between two disconnected devices. The existing bus bridge is mostly of a fixed structure, the height and the angle of the bus bridge cannot be adjusted at will, so that the wiring is inconvenient, the cable is easy to shake after the wiring, the communication effect is affected, and therefore the bus bridge is urgently needed to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's generating line bridge structure fixed, unable random height-adjusting and angle to the defect that the cable took place to rock easily after the wiring provides a novel generating line bridge structure for communication wiring. A novel a generating line bridge structure for communication wiring has structural design rationally, and the flexibility is good, can height-adjusting and angle as required to stability is high, and the difficult emergence of cable is rocked etc. characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel generating line bridge structure for communication wiring, the on-line screen storage device comprises a base, the top both sides of base all are provided with the mount, the cross section of mount is L shape, and the through-hole has been seted up at its top, just the bottom set up screw hole of mount, screw hole female connection has the screw, the screw hole with screw matched with has equally been seted up on the surface of base, the top of mount is provided with the lifter plate, spacing hole has been seted up at the center of lifter plate, and its top is provided with the pontic, a plurality of crane span structure of top fixedly connected with of pontic.

Preferably, the cross section of crane span structure is the U font, and a pair of movable hole has all been seted up to its both sides lateral wall, just the top inner wall fixedly connected with fixed plate of crane span structure, the fixed plate is located the inner chamber middle part of crane span structure, and its both sides all are provided with splint, one side lateral wall fixedly connected with spring of splint, the spring is the symmetric distribution, and its other end fixed connection is on the fixed plate, the opposite side lateral wall fixedly connected with transfer line of splint, the end of transfer line passes movable hole and fixedly connected with stopper, fixedly connected with pull ring on the stopper.

Preferably, the arc-shaped grooves are formed in the side walls of the two sides of the fixing plate, and the arc-shaped grooves are also formed in the surface, close to one side of the fixing plate, of the side wall of the clamping plate.

Preferably, the top of every crane span structure all is provided with the baffle, the top terminal surface of baffle is the arc, its bottom fixedly connected with a plurality of spinal branch vaulting poles, the bottom fixed connection of bracing piece is at the top of crane span structure.

Preferably, the both sides of the bottom of the bridge body are fixedly connected with sliders, the cross section of each slider is L-shaped, the cross section of each lifting plate is circular, the side wall of each lifting plate is provided with a limiting groove matched with the corresponding slider, each limiting groove is of an annular groove structure, and the tail end of each slider is inserted into the corresponding limiting groove.

Preferably, the bottom center fixedly connected with threaded rod of the pontic, the pole footpath of threaded rod equals the aperture of spacing hole, and its center is located same straight line, just the end of threaded rod passes spacing hole and threaded connection has rather than matched with nut.

Preferably, the equal fixedly connected with movable rod in bottom both sides of lifter plate, the pole footpath of movable rod equals with the aperture of through-hole, and its center is located same straight line, just be provided with fixed pipe under the movable rod, fixed pipe fixed connection is on the base, and its footpath equals the pole footpath of movable rod, just the pipe wall fixedly connected with screwed pipe of fixed pipe, the screwed pipe is each other with fixed pipe and communicates, and its intraductal threaded connection has the bolt, a plurality of and bolt matched with locating hole have been seted up to the pole body of movable rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the bridge has reasonable structural design and good flexibility, and the height and the angle of the bridge body can be adjusted, so that the wiring height and the wiring direction of the cable can be adjusted as required, and communication wiring is facilitated;

2. the stability is high, and the cable can be fixed in the arc-shaped grooves on the side walls of the clamping plate and the fixing plate so as to be fixed, so that the cable is effectively prevented from shaking;

3. the top of crane span structure all is provided with the baffle, and the baffle can play the effect of keeping off the rain to when receiving external force and assaulting, baffle resolvable part atress, thereby can effectively avoid the crane span structure impaired and cause inside cable to damage.

Drawings

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

FIG. 2 is a schematic side view of a bridge;

fig. 3 is an enlarged view of fig. 1 at a.

Reference numbers in the figures: 1. a base; 2. a fixed mount; 3. a through hole; 4. a threaded hole; 5. a screw; 6. a lifting plate; 7. a limiting hole; 8. a bridge body; 9. a bridge frame; 10. a movable hole; 11. a fixing plate; 12. a splint; 13. a spring; 14. a transmission rod; 15. a limiting block; 16. a pull ring; 17. a baffle plate; 18. a support bar; 19. a slider; 20. a limiting groove; 21. a threaded rod; 22. a nut; 23. a movable rod; 24. a fixed tube; 25. a threaded pipe; 26. a bolt; 27. and (7) positioning the holes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel bus bridge structure for communication wiring comprises a base 1, wherein both sides of the top of the base 1 are provided with fixed frames 2, the cross section of each fixed frame 2 is L-shaped, the top of each fixed frame is provided with a through hole 3, the bottom of each fixed frame 2 is provided with a threaded hole 4, each threaded hole 4 is in threaded connection with a screw 5, the surface of each base 1 is also provided with a threaded hole 4 matched with the screw 5, the fixed frames 2 can be fixedly connected onto the base 1 through the mutual matching between the screws 5 and the threaded holes 4, a lifting plate 6 is arranged above the fixed frames 2, both sides of the bottom of the lifting plate 6 are fixedly connected with movable rods 23, the rod diameters of the movable rods 23 are equal to the pore diameters of the through holes 3, the centers of the movable rods are positioned on the same straight line, a fixed pipe 24 is arranged under the movable rods 23, the movable rods 23 can slide up and down, the fixed tube 24 is fixedly connected on the base 1, the inner diameter of the fixed tube is equal to the rod diameter of the movable rod 23, the tube wall of the fixed tube 24 is fixedly connected with a threaded tube 25, the threaded tube 25 is communicated with the fixed tube 24, the inner thread of the tube is connected with a bolt 26, the rod body of the movable rod 23 is provided with a plurality of positioning holes 27 matched with the bolt 26, the height of the lifting plate 6 can be fixed by screwing the bolt 26 into the corresponding positioning holes 27, the center of the lifting plate 6 is provided with a limiting hole 7, a bridge body 8 is arranged above the limiting hole, the top of the bridge body 8 is fixedly connected with a plurality of bridge frames 9, the cross section of the bridge frame 9 is U-shaped, the side walls at two sides of the bridge frame are provided with a pair of movable holes 10, the inner wall at the top of the bridge frame 9 is fixedly connected with a fixed plate 11, the fixed, the springs 13 are symmetrically distributed, the other end of each spring is fixedly connected to the fixing plate 11, the other side wall of the clamping plate 12 is fixedly connected with the transmission rod 14, the tail end of the transmission rod 14 penetrates through the movable hole 10 and is fixedly connected with the limiting block 15, the limiting block 15 is fixedly connected with the pull ring 16, the transmission rod 14 and the clamping plate 12 can be driven to move along the movable hole 10 by pulling the pull ring 16, the cable penetrates through the bridge 9 and is positioned between the clamping plate 12 and the fixing plate 11, the side walls of the two sides of the fixing plate 11 are both provided with arc-shaped grooves, the surface of the side wall of the clamping plate 12 close to one side of the fixing plate 11 is also provided with the arc-shaped grooves, the clamping plate 12 can be tightly abutted against the fixing plate 11 under the elastic resetting action of the springs 13 after the pull ring 16 is loosened, so that the cable, the bottom of the bridge is fixedly connected with a plurality of support rods 18, the baffle 17 can play a role of keeping off rain, and when the bridge is impacted by external force, the baffle 17 can be partially stressed so as to effectively avoid the damage of internal cables caused by the damage of the bridge 9, the bottom ends of the support rods 18 are fixedly connected with the top of the bridge 9, the bottom center of the bridge 8 is fixedly connected with a threaded rod 21, the diameter of the threaded rod 21 is equal to the diameter of the limiting hole 7, the center of the threaded rod 21 is positioned on the same straight line, the tail end of the threaded rod 21 passes through the limiting hole 7 and is in threaded connection with a nut 22 matched with the limiting hole, the bridge 8 can drive the threaded rod 21 to rotate along the limiting hole 7, the threaded rod 21 can be fixed through the mutual matching between the nut 22 and the threaded rod 21, both sides of the bottom of the bridge 8 are fixedly connected with sliding blocks 19, the limiting groove 20 matched with the sliding block 19 is formed in the side wall of the bridge body, the limiting groove 20 is of an annular groove structure, the tail end of the sliding block 19 is inserted into the limiting groove 20, the sliding block 19 can be driven to rotate around the limiting groove 20 when the bridge body 8 rotates, and the stability of the bridge body 8 can be effectively improved by utilizing the mutual matching between the sliding block 19 and the limiting groove 20 so as to prevent the bridge body from shaking and inclining when the bridge body rotates.

The working principle is as follows: when the utility model is used, firstly, the pull ring 16 is pulled to drive the transmission rod 14 to move together with the clamping plate 12 along the movable hole 10, then the cable passes through the bridge 9 and is positioned between the clamping plate 12 and the fixed plate 11, then the pull ring 16 is loosened, at the moment, the clamping plate 12 is tightly pressed against the fixed plate 11 under the elastic reset action of the spring 13, so that the cable can be fixed in the arc-shaped grooves on the side walls of the clamping plate 12 and the fixed plate 11 so as to be fixed, and the cable can be effectively prevented from shaking; when the bridging height of cable needs to be adjusted, can slide movable rod 23 from top to bottom along fixed pipe 24 and make it drive lifter plate 6 and pontic 8 up-and-down motion together, after the altitude determination in with the bolt 26 screw in of screwed pipe 25 in the locating hole 27 that corresponds, can fix the height of lifter plate 6 and pontic 8, and when the bridging angle of cable needs to be adjusted, can rotate threaded rod 21 along spacing hole 7 and make it drive pontic 8 and rotate together, again with nut 22 threaded connection on threaded rod 21 after the angle is confirmed, can fix the angle of pontic 8, can adjust the bridging height and the direction of cable as required through height and the angle of adjusting pontic 8, in order to facilitate communication wiring.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel a generating line bridge structure for communication wiring, includes base (1), its characterized in that: the top both sides of base (1) all are provided with mount (2), the cross section of mount (2) is L shape, and through-hole (3) have been seted up at its top, just threaded hole (4) have been seted up to the bottom of mount (2), threaded hole (4) female connection has screw (5), screw hole (4) with screw (5) matched with have equally been seted up on the surface of base (1), the top of mount (2) is provided with lifter plate (6), spacing hole (7) have been seted up at the center of lifter plate (6), are provided with pontic (8) above it, the top fixedly connected with a plurality of crane span structure (9) of pontic (8).

2. The novel bus bridge structure for communication cabling of claim 1, wherein: the cross section of crane span structure (9) is the U font, and a pair of movable hole (10) has all been seted up to its both sides lateral wall, just the top inner wall fixedly connected with fixed plate (11) of crane span structure (9), fixed plate (11) are located the inner chamber middle part of crane span structure (9), and its both sides all are provided with splint (12), one side lateral wall fixedly connected with spring (13) of splint (12), spring (13) are the symmetric distribution, and its other end fixed connection is on fixed plate (11), the opposite side lateral wall fixedly connected with transfer line (14) of splint (12), the end of transfer line (14) passes movable hole (10) and fixedly connected with stopper (15), fixedly connected with pull ring (16) on stopper (15).

3. A novel bus bar bridge structure for communication cabling as claimed in claim 2, wherein: arc-shaped grooves are formed in the side walls of the two sides of the fixing plate (11), and the arc-shaped grooves are also formed in the surface, close to one side of the fixing plate (11), of the side wall of the clamping plate (12).

4. The novel bus bridge structure for communication cabling of claim 1, wherein: the top of every crane span structure (9) all is provided with baffle (17), the top terminal surface of baffle (17) is the arc, its bottom fixedly connected with a plurality of spinal branch vaulting poles (18), the bottom fixed connection of spinal branch vaulting pole (18) is at the top of crane span structure (9).

5. The novel bus bridge structure for communication cabling of claim 1, wherein: the equal fixedly connected with slider (19) in bottom both sides of pontic (8), the cross section of slider (19) is L shape, the cross section of lifter plate (6) is circular, and its lateral wall is seted up with slider (19) matched with spacing groove (20), spacing groove (20) are the ring channel structure, the end of slider (19) inserts in spacing groove (20).

6. The novel bus bridge structure for communication cabling of claim 1, wherein: the bottom center fixedly connected with threaded rod (21) of pontic (8), the pole footpath of threaded rod (21) equals the aperture of spacing hole (7), and its center is located same straight line, just spacing hole (7) are passed and threaded connection has rather than matched with nut (22) to the end of threaded rod (21).

7. The novel bus bridge structure for communication cabling of claim 1, wherein: the equal fixedly connected with movable rod (23) in bottom both sides of lifter plate (6), the pole footpath of movable rod (23) equals with the aperture of through-hole (3), and its center is located same straight line, just be provided with fixed pipe (24) under movable rod (23), fixed pipe (24) fixed connection is on base (1), and its inner diameter equals the pole footpath of movable rod (23), just the pipe wall fixedly connected with screwed pipe (25) of fixed pipe (24), screwed pipe (25) and fixed pipe (24) each other are for the intercommunication, and its intraductal threaded connection has bolt (26), a plurality of and bolt (26) matched with locating hole (27) have been seted up to the pole body of movable rod (23).