CN214384620U

CN214384620U - City utility tunnel communication support

Info

Publication number: CN214384620U
Application number: CN202120430916.6U
Authority: CN
Inventors: 张文博; 张新锋
Original assignee: Jinan Municipal Public Assets Management And Operation Co ltd
Current assignee: Jinan Municipal Public Assets Management And Operation Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-10-12
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a city utility tunnel communication support, including first support, can dismantle on the first support and be connected with the second support, be provided with between first support and the second support and carry out the fixed unit fixed to the transmission carrier. The utility model provides a can many optical cables entangle mutually when the optical cable is laid in the open design of current support together, the optical cable position that easily appears removes, and phenomena such as the optical cable is flagging cause very big influence to the management of piping lane, and it is very big to have the optical cable to need to maintain the confirmation degree of difficulty, greatly increased the problem of later stage operation maintenance cost.

Description

City utility tunnel communication support

Technical Field

The utility model relates to a support, concretely relates to city utility tunnel communication support belongs to support equipment technical field.

Background

At present, the communication support of the urban comprehensive pipe gallery is made of metal materials and is designed in an open mode, and the support is easy to generate the phenomena of corrosion, deformation, fracture, falling and the like in the closed and humid environment of the urban comprehensive pipe gallery;

the optical cable can be entangled mutually when being laid in an open design, the position of the optical cable is easy to move, the optical cable is prone to dropping and the like, the management of the corridor is greatly influenced, the difficulty of maintenance and confirmation is high if the optical cable is needed, and the later-stage operation and maintenance cost is greatly increased.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's the aforesaid not enough, provide a city utility tunnel communication support.

In order to solve the above problem, the utility model adopts the following technical scheme: the utility model provides a city utility tunnel communication support, includes first support, can dismantle on the first support and be connected with the second support, is provided with between first support and the second support and can carries out the fixed unit fixed to the transmission carrier.

The following is the utility model discloses to the further optimization of above-mentioned scheme: the number of the second supports is at least one, one of the second supports is connected with the first support, and the rest second supports are sequentially detachably connected.

Further optimization: and a fixing unit capable of fixing the transmission carrier is also arranged between the two adjacent second brackets.

Further optimization: the fixing unit comprises an optical cable arrangement hole which is matched with the fixing unit for use, and the optical cable arrangement hole is formed in the first support and the second support.

Further optimization: and one side of the first support, which is close to the second support, is provided with an optical cable distribution hole, and one side of the second support, which is close to the first support, is also provided with an optical cable distribution hole.

Further optimization: and optical cable distributing holes are also respectively formed in the contact sides of the two adjacent second brackets.

Further optimization: and binding holes are formed in the positions, close to the optical cable distribution holes, of the first support.

Further optimization: and a binding hole is also formed in the position, close to one of the optical cable distributing holes, of the second support.

Further optimization: and a third connecting plate is arranged on the first support, and a wall connecting hole is formed in the third connecting plate.

Further optimization: the first support is provided with a first connecting plate, the second support is provided with a fourth connecting plate, the first connecting plate is provided with a first support bolt hole, and the fourth connecting plate is provided with a second support bolt hole.

When the support is used, the first support is connected with a pipe gallery wall embedded part (bolt) through a wall connecting hole, and the number of positions of the wall connecting hole can be changed according to the design of a pipe gallery; first support and second support adopt bolt fixed connection through the first support bolt hole and the second support bolt hole of reserving, form after the connection is accomplished as shown 12 round holes of a row in figure 1, the support is accomplished the installation back, through round hole department's cloth put the optical cable in figure 1, it fixes the optical cable to put the ligature pore pair optical cable that finishes back through shown in figure 1, this kind of design is effectively separated the optical cable fixedly can effectively prevent optical cable entanglement mutually, through the fixed possibility that has reduced the optical cable flagging of ligature.

When the utility model is used, the required number of holes can be determined according to the demand of the land parcel around the road for installation, and the holes can be added if the number of holes needs to be increased; the design in closed hole makes special cable special hole, has avoided many optical cables to entangle each other, reserves the fixed orifices and can be used to the fixed optical cable of ligature and effectively prevent that the optical cable from flagging, phenomenons such as removal, SMC combined material (glass steel) are chooseed for use to the material of novel piping lane support, and this kind of material has that intensity is high, toughness is good, corrosion-resistant, insulating properties is high, the fire resistance is good, difficult ageing long service life's advantage, can adapt to the moist environment in the utility tunnel.

The present invention will be further explained with reference to the drawings and examples.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of the present invention in an embodiment;

fig. 3 is a schematic structural view of a first bracket according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a second bracket according to an embodiment of the present invention.

In the figure: 1-a first scaffold; 2-a second scaffold; 3-optical cable distribution holes; 4-binding holes; 5-connecting the wall body with a hole; 6-first bracket bolt hole; 7-second bracket bolt hole; 8-a first connection plate; 9-a second connecting plate; 10-a third connecting plate; 11-a fourth connecting plate; 12-a fifth connecting plate; 13-a reinforcement plate; 14-groove.

Detailed Description

The embodiment is shown in fig. 1-4, and an urban comprehensive pipe gallery communication support comprises a first support 1 capable of being installed on a bearing main body (wall body), wherein one side of the first support 1 is detachably connected with a second support 2, and a fixing unit capable of fixing a transmission carrier (optical cable, electric cable and the like) is arranged between the first support 1 and the second support 2.

The second supports 2 can be arranged into a plurality of supports according to requirements, one of the supports is connected with the first support 1, and the rest second supports 2 are sequentially detachably connected.

A fixing unit capable of fixing a transmission carrier (optical cable, electric cable, etc.) is also arranged between the two adjacent second brackets 2.

The fixed unit comprises an optical cable distribution hole 3 which is matched with the fixed unit for use, and the longitudinal section of the optical cable distribution hole 3 is in a semicircular arc shape so as to fix the transmission carrier.

One side of the first support 1 close to the second support 2 is provided with optical cable distribution holes 3, the optical cable distribution holes 3 can be set to be one or two or three or more according to requirements, and are uniformly arranged at intervals so as to fix the corresponding number of transmission carriers.

One side of the second support 2, which is close to the first support 1 and the adjacent second support 2, is also provided with optical cable distribution holes 3, and the optical cable distribution holes 3 can be set to be one or two or three or more according to requirements and are uniformly arranged at intervals.

And the optical cable arrangement holes 3 on the first bracket 1 and the optical cable arrangement holes 3 on the adjacent second bracket 2 are matched and fixed with the transmission carrier between the two.

And the optical cable arrangement holes 3 buckled between the two adjacent second brackets 2 are used for fixing the transmission carrier between the two brackets.

And a binding hole 4 is formed in the position, close to one side of the optical cable cloth hole 3 on the first support 1, and a binding hole 4 is also formed in the position, close to one side of one optical cable cloth hole 3 on the second support 2, so that the transmission carrier is bound.

One side of the first support 1, which is far away from the second support 2, is fixedly connected with a third connecting plate 10, the width of the third connecting plate 10 is larger than the thickness of the first support 1, and a wall connecting hole 5 is formed in the third connecting plate 10 so as to be fixedly connected with the bearing main body through a bolt.

Two ends of the first support 1 are respectively fixedly provided with a first connecting plate 8, and one side of the first support 1 is fixedly provided with a second connecting plate 9 at a position between the two first connecting plates 8.

The cross sections of the second connecting plate 9 and the first connecting plate 8 are both L-shaped, and the second connecting plate 9 can be set to be one or two or three or more as required.

The first support 1 is fixedly connected with the third connecting plate 10 through the reinforcing plate 13, the cross section of the reinforcing plate 13 is triangular, and the number of the reinforcing plates 13 can be set according to requirements.

And the two ends of the second support 2 are respectively fixedly connected with a fourth connecting plate 11, and a fifth connecting plate 12 is arranged between the two fourth connecting plates 11 on the second support 2.

The cross sections of the fifth connecting plate 12 and the fourth connecting plate 11 are both in a [ "shape, and the number of the fifth connecting plates 12 can be set as required.

And one sides of the second connecting plate 9 and the first connecting plate 8, which are close to the second bracket 2, are respectively provided with a first bracket bolt hole 6.

Second support bolt holes 7 are respectively formed in one sides, close to the first support 1, of the fifth connecting plates 12 and the fourth connecting plates 11, so that the first support 1 and the second support 2 can be connected through the first support bolt holes 6, the second support bolt holes 7 and bolts conveniently.

Second bracket bolt holes 7 are also formed in one sides, close to the second brackets 2, of the fifth connecting plate 12 and the fourth connecting plate 11, so that two adjacent second brackets 2 can be connected through the corresponding second bracket bolt holes 7 and bolts conveniently.

The first bracket 1 and the second bracket 2 are respectively provided with a groove 14, so that bosses are formed at the upper edges of the first bracket 1 and the second bracket 2 to strengthen the structure.

A protrusion is formed at the position, which is contacted with the first connecting plate 8, on the fourth connecting plate 11, and a groove for accommodating the protrusion is formed on the first connecting plate 8;

one of the two adjacent fourth connecting plates 11 is also provided with a protrusion, and the other one is also provided with a groove for accommodating the protrusion, so that the positioning during installation is facilitated.

When the pipe rack is used, the first support 1 is connected with a pipe rack wall embedded part (bolt) through the wall connecting hole 5, and the number of the positions of the wall connecting holes 5 can be changed according to the design of the pipe rack; first support 1 and second support 2 adopt bolt fixed connection through first support bolt hole 6 and the second support bolt hole 7 of reserving, form after the connection is accomplished as shown 12 round holes of a row in fig. 1, the support is accomplished the installation back, through the optical cable of round hole department cloth in fig. 1, it fixes the optical cable to put the completion back through ligature hole 4 shown in fig. 1 at the optical cable, this kind of design is effectively separated the optical cable fixedly can effectively prevent optical cable entanglement mutually, through the fixed flagging possibility that has reduced the optical cable of ligature.

Claims

1. The utility model provides a city utility tunnel communication support which characterized in that: including first support (1), can dismantle on first support (1) and be connected with second support (2), be provided with between first support (1) and second support (2) and carry out the fixed unit fixed to the transmission carrier.

2. The urban utility tunnel communication support of claim 1, characterized in that: the number of the second supports (2) is at least one, one of the second supports is connected with the first support (1), and the rest second supports (2) are sequentially detachably connected.

3. The urban utility tunnel communication support of claim 2, characterized in that: and a fixing unit capable of fixing the transmission carrier is also arranged between the two adjacent second brackets (2).

4. The urban utility tunnel communication support of claim 3, characterized in that: the fixing unit comprises optical cable arrangement holes (3) matched with each other, and the optical cable arrangement holes (3) are formed in the first support (1) and the second support (2).

5. The urban utility tunnel communication support of claim 4, characterized in that: one side of the first support (1) close to the second support (2) is provided with an optical cable arrangement hole (3), and one side of the second support (2) close to the first support (1) is also provided with an optical cable arrangement hole (3).

6. The urban utility tunnel communication support of claim 5, characterized in that: and optical cable distributing holes (3) are respectively formed in the contact sides of the two adjacent second brackets (2).

7. The urban utility tunnel communication support of claim 6, characterized in that: and a binding hole (4) is formed in the position, close to the optical cable distributing hole (3), on the first support (1).

8. The urban utility tunnel communication support of claim 7, characterized in that: and a binding hole (4) is also formed in the position, close to one of the optical cable distribution holes (3), on the second support (2).

9. The utility model provides a city utility tunnel communication support of claim 8, its characterized in that: a third connecting plate (10) is arranged on the first support (1), and a wall connecting hole (5) is formed in the third connecting plate (10).

10. The utility model provides a city utility tunnel communication support of claim 9, its characterized in that: the support is characterized in that a first connecting plate (8) is arranged on the first support (1), a fourth connecting plate (11) is arranged on the second support (2), a first support bolt hole (6) is formed in the first connecting plate (8), and a second support bolt hole (7) is formed in the fourth connecting plate (11).