CN219491072U

CN219491072U - Underground comprehensive pipe rack

Info

Publication number: CN219491072U
Application number: CN202320833593.4U
Authority: CN
Inventors: 聂震坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-08-08
Anticipated expiration: 2033-04-14

Abstract

The utility model relates to an underground comprehensive pipe rack, which comprises a cushion layer, wherein a prefabricated bottom plate is fixedly arranged at the top of the cushion layer, two concrete prefabricated side plates are fixedly arranged at the top of the prefabricated bottom plate, a concrete prefabricated cover plate is fixedly arranged at the top of the two concrete prefabricated side plates, a partition plate is fixedly arranged at the middle position of the top of the prefabricated bottom plate, and a supporting plate is fixedly arranged between the two concrete prefabricated side plates. This utility tunnel through setting up the base, the protection frame, the telescopic link, the arc, mutually support between feed pipe and the U type frame etc., when feed pipe operates, rivers can impulse the inner wall of feed pipe, can drive the arc through the impact force of rivers and extrude the telescopic link, the removal of arc still can extrude the bumper shock absorber through connecting rod and sliding plate simultaneously, and the arc still can slide on the inner wall of U type frame, through the activity of telescopic link and the removal of sliding plate.

Description

Underground comprehensive pipe rack

Technical Field

The utility model relates to the technical field of pipe gallery equipment, in particular to an underground comprehensive pipe gallery.

Background

The underground utility tunnel is a public tunnel which is built underground in cities and is used for intensively laying municipal pipelines such as power, communication, broadcast television, water supply and the like.

The rivers in the inside pipeline of underground pipe gallery can strike the pipeline inner wall, cause the pipeline vibrations, and current fixed feed pipe's mode is direct to pass through the support with the pipeline and fix, can't alleviate the pipeline vibrations, so proposes an underground utility tunnel and solves above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the underground comprehensive pipe rack with the function of improving the protection of a water supply pipe.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an underground utility tunnel, includes the bed course, the top fixed mounting of bed course has prefabricated bottom plate, the top fixed mounting of prefabricated bottom plate has a quantity to be two precast concrete curb plates, two the top fixed mounting of precast concrete curb plate has precast concrete apron, the top intermediate position department of prefabricated bottom plate has baffle, two fixed mounting has the backup pad between the precast concrete curb plate, and be provided with sewage passageway and rainwater passageway respectively between precast bottom plate and the backup pad and be located the left and right sides of baffle, the top of backup pad is provided with protection machanism, the right side the inner wall fixed mounting of precast concrete curb plate has the cable, the left side the inner wall fixed mounting of precast concrete curb plate has the optical cable, the left side the inner wall fixed mounting of precast concrete curb plate has the communication, the left side the inner wall fixed mounting of precast concrete curb plate has the street lamp, the bottom of street lamp is provided with direct drinking water, the left side the inner wall fixed mounting of precast concrete curb plate has the heating, the top fixed mounting of backup pad has the wet return;

the protection mechanism comprises a base, the top fixed mounting of backup pad has the base that quantity is two, two the equal fixed mounting in top of base has the protection frame, two the equal fixed mounting in inner wall of protection frame has the telescopic link that quantity is four, every two the equal fixed mounting of one end of telescopic link has the arc, every two fixed mounting has the feed pipe between the arc the equal fixed mounting in inner wall of protection frame has the U type frame that quantity is four, two sets of the equal fixed mounting in inner wall of U type frame has the bumper shock absorber, two sets of the equal fixed mounting in surface of bumper shock absorber has the sliding plate, two sets of the equal fixed mounting in one end of sliding plate has the connecting rod.

Preferably, the two groups of sliding plates are both in sliding connection with the inner wall of the U-shaped frame.

Preferably, the left and right inner walls of the two groups of U-shaped frames are provided with sliding grooves, and the left and right sides of the two groups of sliding plates are fixedly provided with sliding blocks extending to the inside of the sliding grooves.

Preferably, each two opposite sides of the arc plates are fixedly provided with shock pads, and one ends of the two groups of connecting rods are fixedly connected with the outer surfaces of the arc plates.

Preferably, the number of the cables is four, and the voltages of the four cables are different.

Preferably, two of said water supply pipes are located on the left side of the four cables.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this utility tunnel through setting up the base, the protection frame, the telescopic link, the arc, mutually support between feed pipe and the U type frame etc., when the feed pipe is operated, rivers can impulse the inner wall of feed pipe, impact force through rivers can drive the arc and extrude the telescopic link, the removal of arc still can extrude the bumper shock absorber through connecting rod and sliding plate simultaneously, and the arc still can slide on the inner wall of U type frame, through the activity of telescopic link and the removal of sliding plate, the extrusion of bumper shock absorber can protect the feed pipe, can improve the protectiveness of feed pipe, alleviate the vibrations of feed pipe.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a front elevational view of the structure of the present utility model;

FIG. 3 is a schematic view of a protecting mechanism according to the present utility model;

fig. 4 is an enlarged view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a cushion layer; 2. prefabricating a bottom plate; 3. precast concrete side plates; 4. a concrete prefabricated cover plate; 5. a partition plate; 6. a support plate; 7. a rain water channel; 8. a sewage channel; 9. a protective mechanism; 901. a base; 902. a protective frame; 903. a telescopic rod; 904. an arc-shaped plate; 905. a water supply pipe; 906. a U-shaped frame; 907. a damper; 908. a sliding plate; 909. a connecting rod; 10. a cable; 11. an optical cable; 12. communication; 13. a street lamp; 14. direct drinking water; 15. heating; 16. and a water return pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an underground utility tunnel in this embodiment includes a cushion layer 1, a prefabricated bottom plate 2 is fixedly installed at the top of the cushion layer 1, two concrete prefabricated side plates 3 are fixedly installed at the top of the prefabricated bottom plate 2, a concrete prefabricated cover plate 4 is fixedly installed at the top of the two concrete prefabricated side plates 3, a partition plate 5 is fixedly installed at the middle position of the top of the prefabricated bottom plate 2, a support plate 6 is fixedly installed between the two concrete prefabricated side plates 3, a sewage channel 8 and a rainwater channel 7 are respectively arranged between the prefabricated bottom plate 2 and the support plate 6 and at the left side and the right side of the partition plate 5, a protection mechanism 9 is arranged at the top of the support plate 6, cables 10 are fixedly installed at the inner wall of the right concrete prefabricated side plate 3, an optical cable 11 is fixedly installed at the inner wall of the left concrete prefabricated side plate 3, a communication 12 is fixedly installed at the inner wall of the left concrete prefabricated side plate 3, the street lamp 13 is fixedly arranged on the inner wall of the left side concrete prefabricated side plate 3, the direct drinking water 14 is arranged at the bottom of the street lamp 13, the heating 15 is fixedly arranged on the inner wall of the left side concrete prefabricated side plate 3, the water return pipe 16 is fixedly arranged at the top of the supporting plate 6, the underground comprehensive pipe gallery can be formed by the arrangement, the comprehensive corridor of the underground urban pipeline is a tunnel space built underground, various urban engineering pipelines such as water supply, rainwater, sewage, reclaimed water, fuel gas, heating power, electric power, communication, broadcast television and the like (without industrial pipelines) are integrated, the integrated planning, design, construction and maintenance are important infrastructure and 'life line' for guaranteeing urban operation, the phenomenon of 'zipper road' can be effectively stopped, technicians do not need to repeatedly excavate the road, various pipelines can be salvaged, maintained, expanded, reformed and the like in the pipe gallery; meanwhile, the rush repair time of the pipeline is greatly shortened.

The protection mechanism 9 includes base 901, the top fixed mounting of backup pad 6 has the base 901 that is two in quantity, the equal fixed mounting in top of two bases 901 has protection frame 902, the equal fixed mounting in inner wall of two protection frames 902 has the telescopic link 903 that is four in quantity, the equal fixed mounting in one end of every two telescopic link 903 has arc 904, fixed mounting has water supply pipe 905 between every two arc 904, the equal fixed mounting in inner wall of two protection frames 902 has the U-shaped frame 906 that is four in quantity, the equal fixed mounting in inner wall of two sets of U-shaped frame 906 has the bumper shock absorber 907, the equal fixed mounting in surface of two sets of bumper shock absorbers 907 has slide plate 908, the equal fixed mounting in one end of two sets of slide plate 908 has connecting rod 909, when water supply pipe 905 is in operation, the inner wall of water flow can impulsive force water supply pipe 905, the impact force through rivers can drive arc 904 and extrude the telescopic link 903, the removal of arc 904 can also extrude bumper shock absorber 907 through connecting rod 909 and slide on the inner wall of U-shaped frame 906, and arc 904 can also slide on the inner wall of U-shaped frame 906, and further the vibrations of water supply pipe 905 are reduced.

One side opposite to each of the two arc plates 904 is fixedly provided with a shock pad, one end of each of the two groups of connecting rods 909 is fixedly connected with the outer surface of the arc plate 904, and the shock pad is matched with a shock absorber 907 and the shock absorber 907 so as to reduce the shock of the water supply pipe 905 to the maximum extent.

The sliding grooves are formed in the left and right inner walls of the two groups of U-shaped frames 906, sliding blocks extending to the inside of the sliding grooves are fixedly arranged on the left and right sides of the two groups of sliding plates 908, and the sliding plates 908 can be more stable when sliding on the inner walls of the U-shaped frames 906 through the sliding grooves and the sliding blocks.

In practice, the method is carried out according to the following steps:

1) When the water supply pipe 905 operates, water flow can impact the inner wall of the water supply pipe 905;

2) Then the arc plate 904 is driven by the impact force of the water flow to squeeze the telescopic rod 903;

3) The movement of the arcuate plate 904 also compresses the shock absorber 907 via the link 909 and the slide plate 908;

4) Finally, the arc plate 904 also slides on the inner wall of the U-shaped frame 906, and the water supply pipe 905 can be protected by extrusion of the shock absorber 907 through movement of the telescopic rod 903 and movement of the sliding plate 908, so that vibration of the water supply pipe 905 is relieved.

To sum up, this utility tunnel, through setting up base 901, protection frame 902, telescopic link 903, arc 904, mutually supporting between feed pipe 905 and the U type frame 906 etc., when feed pipe 905 operates, rivers can impulse the inner wall of feed pipe 905, impact force through rivers can drive arc 904 and extrude telescopic link 903, the removal of arc 904 still can extrude bumper shock absorber 907 through connecting rod 909 and sliding plate 908 simultaneously, and arc 904 can also slide on the inner wall of U type frame 906, through the activity of telescopic link 903 and the removal of sliding plate 908, the extrusion of bumper shock absorber 907 can protect feed pipe 905, can improve the protectiveness of feed pipe 905, alleviate the vibrations of feed pipe 905.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides an underground utility tunnel, includes bed course (1), its characterized in that: the utility model discloses a street lamp, including bed course (1), prefabricated bottom plate (2) are installed on the top fixed mounting of bed course (1), the top fixed mounting of prefabricated bottom plate (2) has a quantity to be two precast concrete curb plates (3), two precast concrete curb plate (3) have precast concrete apron (4) in top fixed mounting, the top intermediate position department fixed mounting of prefabricated bottom plate (2) has baffle (5), two fixed mounting has backup pad (6) between precast concrete curb plate (3), be provided with sewage passageway (8) and rainwater passageway (7) respectively between precast concrete plate (2) and backup pad (6) and the left and right sides that are located baffle (5), the top of backup pad (6) is provided with protection machanism (9), the right side precast concrete curb plate (3) have cable (10) in inner wall fixed mounting, the left side precast concrete curb plate (3) have optical cable (11) in inner wall fixed mounting, the left side precast concrete curb plate (3) have communication (12) in inner wall fixed mounting, the left side precast concrete curb plate (3) have inner wall fixed mounting of street lamp (13), the bottom of street lamp (13) have precast concrete (15), a water return pipe (16) is fixedly arranged at the top of the supporting plate (6);

protection machanism (9) are including base (901), the top fixed mounting of backup pad (6) has base (901) that quantity is two, two the equal fixed mounting in top of base (901) has protection frame (902), two the equal fixed mounting of inner wall of protection frame (902) has telescopic link (903) that quantity is four, every two the equal fixed mounting of one end of telescopic link (903) has arc (904), every two fixed mounting has feed pipe (905) between arc (904), two the equal fixed mounting of inner wall of protection frame (902) has U shaped frame (906) that quantity is four, two sets of the equal fixed mounting of inner wall of U shaped frame (906) has bumper shock absorber (907), two sets of the equal fixed mounting of surface of bumper shock absorber (907) has slide plate (908), two sets of the equal fixed mounting of one end of slide plate (908) has connecting rod (909).

2. The utility tunnel of claim 1, wherein: both sets of sliding plates (908) are slidably connected to the inner wall of the U-shaped frame (906).

3. The utility tunnel of claim 1, wherein: sliding grooves are formed in the left and right inner walls of the two groups of U-shaped frames (906), and sliding blocks extending into the sliding grooves are fixedly arranged on the left and right sides of the two groups of sliding plates (908).

4. The utility tunnel of claim 1, wherein: and one side of each two opposite arc plates (904) is fixedly provided with a shock pad, and one ends of the two groups of connecting rods (909) are fixedly connected with the outer surfaces of the arc plates (904).

5. The utility tunnel of claim 1, wherein: the number of the cables (10) is four, and the voltages of the four cables (10) are different.

6. The utility tunnel of claim 5, wherein: two of the water feed pipes (905) are located on the left side of the four cables (10).