CN214116899U

CN214116899U - Municipal pipe network fluting pipe laying structure

Info

Publication number: CN214116899U
Application number: CN202023284599.6U
Authority: CN
Inventors: 郑海鑫
Original assignee: Guangdong Hengyang Construction Engineering Co ltd
Current assignee: Guangdong Hengyang Construction Engineering Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-03
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to a municipal administration pipe network fluting pipe laying structure, including the foundation ditch, the tube socket has been buried underground in the foundation ditch, the tube socket top is equipped with the tube seat that supplies the pipeline to place, the opening both sides that the tube seat is located the tube seat top are equipped with first recess, the baffle has been set up on the first recess, the arc wall has been seted up on the tube seat diapire, the pipeline butt is on the arc wall. The method comprises the following steps of burying a pipe seat in a base groove, placing a pipeline in a pipe groove, then erecting a baffle above the pipeline, backfilling filler around the pipe seat, wherein the pipeline is located in the pipe groove formed by the pipe seat and the baffle together, the pipeline is not in direct contact with the filler, and meanwhile when a large-sized vehicle passes through the upper part of a municipal pipe network, large pressure acts on the baffle and cannot act on the pipeline directly, so that the pipeline is protected.

Description

Municipal pipe network fluting pipe laying structure

Technical Field

The application relates to the field of municipal works, in particular to a municipal pipe network slotting and pipe burying structure.

Background

As the urban drainage pipeline system is endowed with new connotation in a new period, the urban drainage pipeline system is closely related to the living water environment of people. In municipal works and environmental management engineering construction, urban drainage pipe systems usually occupy a large investment ratio of the engineering. Therefore, under the condition of meeting the specifications and other technical requirements, according to the specific conditions of cities, the improvement of the construction quality of municipal pipe network installation and the reduction of the construction cost are very important subjects.

At present, the construction method of the municipal pipe network is simple, a groove is formed on the ground, then the pipeline is buried in the groove, and then the pipeline is buried by adopting a backfill filling mode.

The above-mentioned related technical solutions have the following drawbacks: the pipeline that adopts the mode installation of backfill will directly bear the pressure that comes from above the ground, and when municipal pipe network top was through great vehicle, great pressure will act on the pipeline, and the pipeline probably appears the damage owing to can not bear pressure to influence municipal pipe network's normal operating.

SUMMERY OF THE UTILITY MODEL

In order to improve the pipeline because can not bear the damaged condition of live pressure appearance, this application provides a municipal pipe network fluting pipe laying structure.

The application provides a municipal pipe network fluting pipe laying structure adopts following technical scheme:

the utility model provides a municipal administration pipe network fluting pipe laying structure, includes the foundation ditch, bury the tube socket underground in the foundation ditch, the tube socket top is equipped with the pipe box that supplies the pipeline to place, the opening both sides that the pipe box is located the tube socket top are equipped with first recess, set up the baffle on the first recess, the arc wall has been seted up on the pipe box diapire, the pipeline butt is on the arc wall.

Through adopting above-mentioned technical scheme, at first bury the tube socket underground in the basic groove, place the pipeline in the tube seat, then set up the baffle in the pipeline top, backfill the filler around the tube socket again, the pipeline is in the tube seat of tube socket and baffle constitution jointly this moment, the pipeline is not direct and packs the contact, simultaneously when municipal pipe network top is through great vehicle, great pressure will act on the baffle, can not direct action on the pipeline, has played the guard action to the pipeline.

Preferably, the pipeline connecting device further comprises two abutting plates and a driving part, the two abutting plates are movably connected to the pipe seat and are respectively located on two sides of the pipeline, and the driving part drives the two abutting plates to abut against outer side walls of the two sides of the pipeline.

Through adopting above-mentioned technical scheme, to the pipeline that can prevent into the chase, no matter the diameter of pipeline is big or small, two baffles all can live the pipeline at both sides family to the position of fixed pipeline in the chase.

Preferably, the driving part comprises two springs and two sliding rods, sliding grooves are formed in the side walls of the two sides of the first groove respectively, the two sliding rods are connected to the two sliding grooves in a sliding mode, the two abutting plates are arranged at one ends, far away from the corresponding sliding grooves, of the two sliding rods respectively, one end of each spring is arranged on the side wall of the corresponding pipe groove, the other end of each spring is arranged on the side face, facing the corresponding abutting plate, of one side of each sliding rod, and when the two abutting plates abut against the side wall of the pipe, the springs are in a compression state all the time.

Through adopting above-mentioned technical scheme, when the pipeline was placed in the middle of two baffles, the spring was compression state, and two baffles rely on the elasticity butt of spring in the pipeline both sides, realize the centre gripping to the pipeline.

Preferably, the surface of the arc-shaped groove is provided with a shock-absorbing rubber pad.

Through adopting above-mentioned technical scheme, when municipal pipe network top was through bigger vehicle, ground can produce the vibrations of certain degree, and the pipeline is because directly placing also can produce the vibrations of certain degree in the tube socket, and rubber cushion can reduce the range of pipeline vibrations this moment, plays the guard action to the pipeline.

Preferably, a guide surface is arranged on the side surface of the baffle plate, which is far away from the corresponding slide rod.

Through adopting above-mentioned technical scheme, when the pipeline was placed and is got into between two baffles, the spigot surface can play a guide effect to the pipeline for the pipeline can directly fill in the middle of two baffles, need not put into the pipeline earlier with the baffle just can put into, has made things convenient for placing of pipeline more.

Preferably, the two first grooves are provided with first blocks, the side face of one side, facing the pipeline, of the baffle is provided with two second grooves, and when the baffle is erected on the first grooves, the first blocks are embedded into the corresponding second grooves.

Through adopting above-mentioned technical scheme, when rainy weather, during the rainwater flows in the gap of baffle and first recess from earth easily, because first piece has a take the altitude, the rainwater needs to accumulate to the height that surpasss first piece in the entering tube seat just can get into the tube seat, so the cooperation of first piece and second recess at this moment can reduce the probability that the rainwater flowed into the tube seat, reduces the probability that the pipeline was corroded by the rainwater.

Preferably, the first block is provided with a waterproof strip, and when the first block is embedded into the second groove, the waterproof strip prevents water in the first groove from entering the pipe groove.

Through adopting above-mentioned technical scheme, the waterproof strip is sealed first piece and the lateral wall of second recess, has further reduced the probability of rainwater inflow chase.

Preferably, the bottom of the pipe seat is provided with a plurality of ground grabbing rods.

Through adopting above-mentioned technical scheme, when burying the tube socket underground in toward the base groove, stretch into the base groove bottom with grabbing the ground pole earlier, grab the ground pole through with fixed of earth on every side for the tube socket can be more stable bury underground in the base groove.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the pipe seat and the baffle, when a large-sized vehicle passes above the municipal pipe network, large pressure acts on the baffle and cannot directly act on the pipeline, so that the pipeline is protected;

2. by arranging the waterproof strips, the first block and the side wall of the second groove are sealed by the waterproof strips, so that the probability of rainwater flowing into the pipe groove is further reduced;

3. through setting up grab the ground pole, when burying the tube socket underground toward the base groove, will grab the ground pole earlier and stretch into the base groove bottom, grab the ground pole through with around earth fixed for the tube socket can be more stable bury underground in the base groove.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a sectional view taken along line a-a of fig. 1.

Description of reference numerals: 1. a tube holder; 11. a first groove; 12. a force application plate; 121. a through groove; 13. a baffle plate; 14. a ground grabbing rod; 15. a second groove; 16. a first block; 17. a waterproof strip; 18. an arc-shaped slot; 19. a shock-absorbing rubber pad; 2. a pipeline; 3. a resisting plate; 31. a slide bar; 32. a chute; 33. a spring; 34. and (4) a pipe groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses municipal pipe network fluting pipe laying structure.

Referring to fig. 1, fig. 2, the fluting pipe burying structure of municipal pipe network of this embodiment includes tube socket 1, subaerial the offering is used for burying the basic trough of tube socket 1 underground, tube socket 1 bottom sets up and is fixed with a plurality of ground grabbing pole 14, a plurality of ground grabbing pole 14 evenly set up in tube socket 1 bottom along tube socket 1's length direction and width direction, the one end that ground grabbing pole 14 kept away from tube socket 1 is the tip setting, ground grabbing pole 14 is vertical to stretch into the basic trough diapire and fixes tube socket 1 in the basic trough. When the ground-grasping rod 14 is completely positioned below the bottom wall of the base groove, the outer bottom wall of the tube seat 1 is attached to the bottom wall of the base groove.

Referring to fig. 1 and 2, the tube seat 1 is in a trapezoidal table shape, and the size of the cross section of one end of the tube seat 1 close to the ground grabbing rod 14 is smaller than that of one end of the tube seat 1 far away from the ground grabbing rod 14. Offer the tube seat 34 that is used for holding pipeline 2 on the 1 top surface of tube socket, the length direction of tube seat 34 is on a parallel with the length direction of tube socket 1, first recess 11 has all been seted up to two tube seats 34 opening both sides that are located tube socket 1 top, the length direction of two first recesses 11 all is on a parallel with the length direction of tube socket 1, has set up baffle 13 on the first recess 11, the length direction of baffle 13 is on a parallel with the length direction of tube socket 1. Equal vertical first 16 of being fixed with on the side of one side of two first recesses 11 orientation ground-grabbing rod 14, the length direction of two first 16 is on a parallel with the length direction of tube socket 1, be fixed with waterproof strip 17 on the lateral wall of first 16, two second recesses 15 that match with two first 16 respectively are seted up at baffle 13 width direction's both ends, the length direction of second recess 15 is on a parallel with the length direction of tube socket 1, when baffle 13 was taken and is established on first recess 11, in the first 16 embedding second recess 15, waterproof strip 17 is with second recess 15 and the separation of first recess 11.

When rainy weather, rainwater flows into the gap between the baffle 13 and the first groove 11 easily from soil, and the rainwater corrodes the pipeline 2 easily due to weak acidity, so the side walls of the first block 16 and the second groove 15 are sealed by the waterproof strip 17, the probability of rainwater flowing into the pipe groove 34 is reduced, the probability of rainwater corrosion of the pipeline 2 is reduced, and the pipeline 2 is protected.

Referring to fig. 1 and 2, the top of the baffle 13 is fixedly connected with two force applying plates 12, the two force applying plates 12 are located at two ends of the baffle 13 in the width direction, through grooves 121 are formed in the two force applying plates 12, and the length direction of the through grooves 121 is parallel to the length direction of the tube seat 1.

Referring to fig. 1 and 2, the tube seat 1 is movably connected with two abutting plates 3 and a driving member, the two abutting plates 3 are respectively located at two sides of the tube 2, the length direction of the two abutting plates 3 is tired in the length direction of the tube seat 1, and the driving member drives the two abutting plates 3 to abut against the outer side walls at two sides of the tube 2.

Referring to fig. 1 and 2, the driving member includes two springs 33 and two sliding rods 31, sliding grooves 32 are vertically formed in side walls of two sides of the pipe groove 34, the two sliding rods 31 are slidably connected to the two sliding grooves 32, the two baffle plates 13 are fixedly connected to ends of the sliding rods 31 far away from the sliding grooves 32, the two abutting plates 3 are arranged right opposite to each other, and the two abutting plates 3 are located on one side close to the baffle plates 13. The spring 33 is arranged on the corresponding sliding rod 31 in a penetrating manner, one end of the spring 33 is fixed on one side wall of the pipe groove 34 close to the corresponding sliding rod 31, the other end of the spring 33 is fixed on one side surface of the corresponding abutting plate 3 facing the sliding rod 31, and when the two abutting plates 3 abut against the side wall of the pipeline 2, the spring 33 is in a compressed state all the time.

Referring to fig. 1 and 2, a guide surface is disposed on an end surface of the abutting plate 3 away from the corresponding slide rod 31, and a distance from two ends of the guide surface in the width direction to the adjacent pipe groove 34 is shorter than a distance from the middle of the guide surface to the corresponding pipe groove 34.

Referring to fig. 1 and 2, an arc-shaped groove 18 is formed in the middle of the width direction of the bottom wall of the pipe groove 34, the length direction of the whistling groove is parallel to the length direction of the pipe seat 1, and a damping rubber pad 19 is fixed on the surface of the arc-shaped groove 18.

When operating personnel carried pipeline 2 to placing in the middle of two baffles 13, the spigot surface can play a guide effect to pipeline 2 for pipeline 2 can directly be filled in the middle of two baffles 13, two baffles 13 fill in the in-process between two baffles 13 at pipeline 2, two baffles 13 butt all the time on the both sides lateral wall of pipeline 2 and along with the motion of pipeline 2 and towards or keep away from corresponding spout 32 one side and remove, place on rubber cushion pad 19 completely up to pipeline 2. At this time, the two shutters 13 are always abutted against both side walls of the pipe 2 by the elastic force of the corresponding springs 33 to fix the position of the pipe 2 in the pipe groove 34.

The embodiment of the application provides an implementation principle for a municipal pipe network slotting and pipe burying structure as follows: at first dig the basal trough that is used for placing tube socket 1 subaerial, set up tube socket 1 and grab the most advanced one end of ground pole 14 and insert towards the basal trough diapire, make and grab ground pole 14 and insert the basal trough diapire completely, tube socket 1 is tentatively fixed with the basal trough through grabbing ground pole 14, then will stretch into logical groove 121 with the hand and take up baffle 13, place pipeline 2 on rubber cushion pad 19 again, two are supported board 3 and press from both sides pipeline 2 both sides lateral wall tightly this moment, then with second recess 15 alignment first piece 16 on baffle 13 again, fix baffle 13 in first recess 11, at last will pack the filler back to the basal trough again.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a municipal pipe network fluting pipe laying structure, includes the foundation ditch, its characterized in that: tube socket (1) is buried underground in the base channel, tube socket (1) top is equipped with pipe casing (34) that supply pipeline (2) to place, the opening both sides that pipe casing (34) are located tube socket (1) top are equipped with first recess (11), set up baffle (13) on first recess (11), arc wall (18) have been seted up on pipe casing (34) diapire, pipeline (2) butt is on arc wall (18).

2. The municipal pipe network grooving pipe burying structure according to claim 1, wherein: the pipeline connecting device is characterized by further comprising two abutting plates (3) and a driving piece, wherein the two abutting plates (3) are movably connected to the pipe seat (1), the two abutting plates (3) are respectively located on two sides of the pipeline (2), and the driving piece drives the two abutting plates (3) to abut against outer side walls of the two sides of the pipeline (2).

3. The municipal pipe network grooving pipe burying structure according to claim 2, wherein: the driving piece comprises two springs (33) and two sliding rods (31), sliding grooves (32) are formed in the side walls of the two sides of the first groove (11) respectively, the two sliding rods (31) are connected to the two sliding grooves (32) in a sliding mode, the two abutting plates (3) are arranged at one ends, far away from the corresponding sliding grooves (32), of the two sliding rods (31) respectively, one ends of the springs (33) are arranged on the side wall of the pipe groove (34), the other ends of the springs (33) are arranged on the side face, facing the sliding rods (31), of the corresponding abutting plate (3), and when the two abutting plates (3) abut against the side wall of the pipeline (2), the springs (33) are in a compression state all the time.

4. The municipal pipe network grooving pipe burying structure according to claim 1, wherein: and a damping rubber pad (19) is arranged on the surface of the arc-shaped groove (18).

5. The municipal pipe network grooving pipe burying structure according to claim 1, wherein: and a guide surface is arranged on the side surface of the baffle (13) far away from one side of the corresponding sliding rod (31).

6. The municipal pipe network grooving pipe burying structure according to claim 1, wherein: be provided with first piece (16) on two first recesses (11), two second recesses (15) have been seted up towards one side of pipeline (2) in baffle (13), when baffle (13) were set up on first recess (11), first piece (16) embedding corresponds in second recess (15).

7. The municipal pipe network grooving pipe burying structure according to claim 6, wherein: the first block (16) is provided with a waterproof strip (17), and when the first block (16) is embedded into the second groove (15), the waterproof strip (17) prevents water in the first groove (11) from entering the pipe groove (34).

8. The municipal pipe network grooving pipe burying structure according to claim 1, wherein: the bottom of the pipe seat (1) is provided with a plurality of ground grabbing rods (14).