CN218828985U

CN218828985U - Underground pipe gallery

Info

Publication number: CN218828985U
Application number: CN202222759536.4U
Authority: CN
Inventors: 于卫均; 毛冬
Original assignee: China Urban Construction 13th Engineering Bureau Jiangsu Co Ltd
Current assignee: China Urban Construction 13th Engineering Bureau Jiangsu Co Ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-04-07
Anticipated expiration: 2032-10-19

Abstract

The utility model relates to a technical field of underground pipe gallery, specifically disclose an underground pipe gallery, including the piping lane body, the inboard bilateral symmetry of piping lane body is equipped with a plurality of continuous separation protector, separation protector inboard is equipped with the circuit fixed bolster, separation protector is including the water-stop sheet that is used for shielding the inboard lateral wall of piping lane body, a plurality of supporting beam of locating the water-stop sheet outside and with the locating plate of a supporting beam rigid coupling, separation protector still includes the rigid coupling in water-stop sheet and locating plate both sides and can dismantle the closing plate of being connected with the inboard lateral wall of piping lane body, the circuit fixed bolster includes the I-steel, a plurality of rigid couplings are used for the dead lever of fixed line pipeline and with I-steel both ends sliding connection's locating piece in the I-steel outside, the locating piece is equallyd divide and does not can dismantle with the fixed plate and be connected, it has waterproof coating to have fallen in permanent use to have solved traditional underground pipe gallery, lead to the problem of internally mounted support corrosion.

Description

Underground pipe gallery

Technical Field

The application relates to the technical field of underground pipe gallery, and specifically discloses an underground pipe gallery.

Background

Along with the development of electric power, the demand for electric power is gradually increased, electric power pipeline lines are applied more and more, in order to keep the road capacity complete and prevent the road capacity from being damaged, the existing electric power pipeline and other communication pipelines adopt an underground burying method, an underground pipe gallery is produced, and the method can be traced back to the last century, wherein the electric power pipeline, the telecommunication pipeline, the communication pipeline and other pipelines are placed in the same concrete structure, the pipeline lines are laid in the underground pipe gallery, and the pipeline lines are connected into various plots through a branch pipe gallery;

among the prior art, in order to make various pipelines can distribute in the piping lane more orderly, install horizontal layer frame in the underground piping lane usually, install horizontal layer frame on the inboard lateral wall of underground piping lane through the bolt, later with line piping erection on horizontal layer frame, but, in the use of reality, underground piping lane is in permanent use, there is inboard water proof coating of piping lane to drop, lead to the problem of underground piping lane infiltration, when the problem of infiltration takes place for underground piping lane, ponding can lead to the fact the influence of corrosion to horizontal layer frame, also can cause the influence to line piping's junction.

Accordingly, the present inventors have in view of the above, provided an underground pipe gallery to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve traditional underground pipe gallery and have waterproof coating in permanent use and drop, lead to the problem of internally mounted support corrosion.

In order to achieve the above object, the utility model discloses a basic scheme provides an underground pipe gallery, including the piping lane body, the inboard bilateral symmetry of piping lane body is equipped with a plurality of continuous separation protector, the separation protector inboard is equipped with the circuit fixed bolster, separation protector is including the water-stop sheet that is used for shielding the inboard lateral wall of piping lane body, a plurality of supporting beam that locate the water-stop sheet outside and with the locating plate of a supporting beam rigid coupling, separation protector still includes the rigid coupling can dismantle the closing plate of being connected in water-stop sheet and locating plate both sides and with the inboard lateral wall of piping lane body, the circuit fixed bolster includes the I-steel, a plurality of rigid couplings are in the dead lever that is used for fixed line pipeline in the I-steel outside and with I-steel both ends sliding connection's locating piece, the locating piece is equallyd divide and do not can dismantle with the fixed plate and be connected.

The principle and effect of this basic scheme lie in:

1. the utility model discloses an at first installation separation protector in the inboard of piping lane body, then install the circuit fixed bolster in proper order in separation protector's inboard again, reach the purpose of fixed stay circuit pipeline through the circuit fixed bolster, and can come from the number and the interval of laying by selecting the length and the circuit fixed bolster that separation protector laid according to the actual wiring condition.

2. The utility model discloses a closing plate is installed water-stop sheet and locating plate from the piping lane body inboard in proper order, after the waterproof coating of underground pipe gallery became invalid, seep ponding back in the underground pipe gallery, ponding can be kept apart by the water-stop sheet and side by side to the bottom of water-stop sheet, flow to the bottom of piping lane body rather than the direct drippage in top from the piping lane body, prevented that ponding from producing the corrosion to the circuit fixed bolster, solved traditional underground pipe gallery and had waterproof coating in permanent use and drop, lead to the problem of internally mounted support corrosion.

Further, the bottom of locating plate is equipped with the breakwater, and the free end of breakwater can be dismantled with the inboard lateral wall of piping lane body and be connected and be equipped with sealing coating between the free end of breakwater and the piping lane body, and the one end of breakwater is equipped with the mouth that leaks. The water baffle is arranged, so that splashing generated when accumulated water flows out from the bottom end of the water baffle can be reduced.

Furthermore, the end face of the inner side of the water baffle is an arc-shaped face, and the side face of the inner side of the water baffle is not contacted with the water-stop plate. Further reducing splashing of the water flow.

Furthermore, a drain hole is formed in the water-stop plate, a water tank is arranged on one side, close to the water-stop plate, of the positioning plate, and a flow guide hole used for communicating the drain hole with the water tank is formed in the supporting beam. The water-proof plate and the sealing plate on the outer side are prevented from being damaged after the accumulated water flow is too large.

Further, be equipped with the spout on the locating piece, the tip of spout all inwards is equipped with the stopper, the both ends of I-steel be equipped with can with spout sliding connection's slider. The limiting block can prevent the I-shaped steel from falling off when the positioning block and the I-shaped steel are fixedly installed.

Furthermore, positioning holes for installing bolts are correspondingly formed in the positioning block and the I-shaped steel. Further prevent that I-steel and locating piece from taking place to drop after the installation finishes.

Furthermore, a protection block is arranged on the outer side of one end, connected with the I-shaped steel, of the fixing rod. The stability of dead lever installation back on the I-steel is increased, prevents that the dead lever from bursting apart because of the pipeline circuit is overweight.

Furthermore, the equal equidistance of terminal surface of dead lever is equipped with a plurality of constant head tanks that are used for installing the circuit pipeline. The positioning groove is convenient for installing the line pipeline.

Furthermore, the positioning groove is a semicircular groove, and anti-skid grains are arranged in the positioning groove. The semicircular groove can be attached to the outer wall of the line pipeline.

Furthermore, both ends of the positioning groove are provided with rubber cushions. Further play the effect of protection circuit pipeline, prevent that circuit pipeline from taking place to collide with the both ends of constant head tank.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 shows a schematic view of an underground pipe gallery according to an embodiment of the present application;

fig. 2 shows a side view of a underground pipe gallery according to an embodiment of the present application;

fig. 3 shows a schematic diagram of a separation and protection device for an underground pipe gallery according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the pipe gallery comprises a pipe gallery body 1, a positioning plate 2, a positioning block 3, a sliding block 4, I-shaped steel 5, a fixing rod 6, a positioning groove 7, a positioning hole 8, a water-stop plate 9, a supporting beam 10 and a water-stop plate 11.

An embodiment of an underground pipe gallery is shown in fig. 1, and comprises a pipe gallery body 1, wherein the whole pipe gallery body 1 is in an arch shape, a separation protection device is arranged on the side wall of the inner side of the pipe gallery body 1, and a line fixing support is arranged on the inner side of the separation protection device;

as shown in fig. 1, the top of the pipe gallery body 1 is a horizontal plane, the side wall of the pipe gallery body 1 is a vertical plane, the top and the side wall are transited through an arc-shaped surface, and the side wall of the inner side of the pipe gallery body 1 is subjected to water seepage prevention treatment and sprayed with a water seepage prevention material;

as shown in fig. 1, the separation protection device comprises a water stop plate 9 and a positioning plate 2, wherein the water stop plate 9 is installed on the inner side of the pipe gallery body 1 through bolts, a gap is reserved between the outer wall of the water stop plate 9 and the inner wall of the pipe gallery body 1, and when the waterproof coating of the pipe gallery body 1 fails, the leaked water is blocked in the gap between the water stop plate 9 and the pipe gallery body 1 by the water stop plate 9;

as shown in fig. 2, the positioning plate 2 is installed on the inner side of the water stop plate 9, two support beams 10 are welded on the inner side of the top end of the water stop plate 9, the inner sides of the side walls of the water stop plate 9 are divided into two groups and four support beams 10 are also welded on the inner side of the top end of the water stop plate 9, the support beams 10 on the same side are all installed on the same horizontal plane, and sealing plates are installed between the positioning plate 2 and the two outer side walls of the water stop plate 9 and between the water stop plate 9 and the outer wall of the pipe gallery body 1 and used for sealing the separation protection device;

a drainage hole is formed in the end face of the top end of the water baffle plate 9, which is opposite to the position where the supporting beam 10 is installed, a diversion hole is formed in the supporting beam 10, as shown in fig. 3, when the waterproof coating of the pipe gallery body 1 fails, accumulated water in a soil layer can flow into the water baffle plate 9, when the water flow is too large, the accumulated water flows into the diversion hole of the supporting beam 10 through the drainage hole and flows into the positioning plate 2 through the diversion hole, as shown in fig. 3, the upper end face of the positioning plate 2 is also provided with a water tank, the water tank is communicated with the diversion hole of the supporting beam 10 to play a role of diversion, the bottom end of the positioning plate 2 is welded with a water baffle plate 11, the tail end of the water baffle plate 11 is installed on the side wall of the pipe gallery body 1 and is sprayed with a sealing material, the water baffle plate 11 is hermetically welded with a sealing plate, the inner side of the water baffle plate 11 is arc-shaped and is not contacted with the bottom end of the water baffle plate 9, when the accumulated water flows into the positioning plate 2 and flows into the bottom end of the positioning plate 2, the arc-shaped water baffle plate 11 flows into the rear end, and a water leakage hole is formed at the tail end of the water baffle plate 11;

as shown in fig. 1 and 2, the line fixing support comprises two positioning blocks 3, an i-beam 5 arranged between the two positioning blocks 3 and three groups of fixing rods 6 arranged on the outer side of the i-beam 5, the outer side walls of the positioning blocks 3 are both provided with inward sliding grooves, the inner sides of the two ends of the i-beam 5 are uniformly and integrally formed with sliding blocks 4 capable of sliding in the sliding grooves, and the end parts of the sliding grooves are integrally and inwardly formed with limiting blocks to prevent the i-beam 5 from falling off from the sliding grooves after being installed;

as shown in fig. 1, two positioning holes 8 are formed on both the upper and lower end surfaces of the positioning block 3, and fixing blocks for mounting bolts are integrally formed at positions where the upper and lower ends of the positioning block 3 are close to the positioning plate 2, and the i-shaped steel 5 is also provided with the same holes with respect to the positioning holes 8 on the positioning block 3, so that after the i-shaped steel 5 completely slides into the chute, the positioning block 3 and the positioning holes 8 on the i-shaped steel 5 cooperate with the bolts to further fix the i-shaped steel, thereby preventing the i-shaped steel 5 from falling off from the chute in the using process;

as shown in fig. 1, the left sides of the fixing rods 6 are all installed on the outer end faces of the i-beams 5 through welding, and the outer walls of the connecting portions of the fixing rods 6 and the i-beams 5 are also welded with protection blocks which are used for increasing the firmness of the fixing rods 6 and preventing the fixing rods 6 from bursting and falling off from the i-beams 5 due to the fact that lines installed on the fixing rods 6 are too heavy;

the equal equidistance of up end of dead lever 6 is opened has a plurality of constant head tanks 7 that are used for installing the circuit pipeline, and the whole semicircular in shape of constant head tank 7 is semicircular groove, and the homogeneous integrated into one piece in the inboard side of constant head tank 7 has anti-skidding line, and this anti-skidding line is the latticed line of crisscross arrangement, and the tip of constant head tank 7 all bonds and has the rubber cushion, prevents that circuit pipeline and constant head tank 7 from taking place to collide with, and the friction leads to the pipeline impaired.

The utility model discloses during the use, install separation protector on the inboard lateral wall of piping lane body 1 earlier, pass through closing plate and breakwater 11 with 1 inner wall location installation of piping lane body with water-stop plate 9 and locating plate 2, afterwards, install two locating piece 3 at the inboard of locating plate 2 through the bolt, later slide in I-steel 5, I-steel 5's two is equallyd divide and do not slide in to the spout of locating piece 3, later reach the purpose of further fixed I-steel 5 and locating piece 3 through bolt cooperation locating hole 8, only install circuit pipeline in the constant head tank 7 on the dead lever 6 in the I-steel 5 outside again can, in actual installation, can use a plurality of separation protector to connect gradually and arrange, carry out arranging of circuit with a plurality of circuit fixed bolster of installation.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides an underground pipe gallery, a serial communication port, including the piping lane body, the inboard bilateral symmetry of piping lane body is equipped with a plurality of continuous separation protector, separation protector inboard is equipped with the circuit fixed bolster, separation protector is including the water-stop sheet that is used for shielding the inboard lateral wall of piping lane body, a plurality of supporting beam of locating the water-stop sheet outside and with the locating plate of a supporting beam rigid coupling, separation protector still includes the rigid coupling at water-stop sheet and locating plate both sides and can dismantle the closing plate of being connected with the inboard lateral wall of piping lane body, the circuit fixed bolster includes the I-steel, a plurality of rigid couplings are used for the dead lever of fixed line pipeline and with I-steel both ends sliding connection's locating piece in the I-steel outside, the locating piece is equallyd divide and do not can dismantle with the fixed plate and be connected.

2. An underground pipe gallery according to claim 1, wherein the bottom end of the locating plate is provided with a water baffle, the free end of the water baffle is detachably connected with the inner side wall of the pipe gallery body, a sealing coating is arranged between the free end of the water baffle and the pipe gallery body, and one end of the water baffle is provided with a water leakage port.

3. The underground pipe gallery according to claim 2, wherein the inner side surface of the water baffle is an arc surface, and the inner side surface of the water baffle is not in contact with the water baffle.

4. The underground pipe gallery according to claim 1, wherein the water-stop plate is provided with a drain hole, the positioning plate is provided with a sink on a side close to the water-stop plate, and the support beam is provided with a flow guide hole for communicating the drain hole and the sink.

5. The underground pipe gallery according to claim 1, wherein the positioning block is provided with a sliding groove, the end parts of the sliding groove are both provided with inward limiting blocks, and the two ends of the I-shaped steel are provided with sliding blocks which can be slidably connected with the sliding groove.

6. An underground pipe gallery according to claim 5, wherein the locating blocks and the I-shaped steel are provided with locating holes for installing bolts.

7. An underground pipe gallery according to claim 1, wherein the fixing rod is provided with a protective block at the outer side of one end connected with the I-steel.

8. An underground pipe gallery according to claim 1, wherein the end faces of the fixing rods are each provided with a plurality of positioning grooves at equal intervals for installing line pipes.

9. An underground pipe gallery according to claim 8, wherein the locating groove is a semicircular groove and is provided with anti-slip lines.

10. An underground pipe gallery according to claim 9, wherein the locating slot is provided with rubber cushions at both ends.