CN220337636U - A device for pre-buried pipeline loess subsides resistance - Google Patents

A device for pre-buried pipeline loess subsides resistance Download PDF

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Publication number
CN220337636U
CN220337636U CN202321502907.9U CN202321502907U CN220337636U CN 220337636 U CN220337636 U CN 220337636U CN 202321502907 U CN202321502907 U CN 202321502907U CN 220337636 U CN220337636 U CN 220337636U
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compression
resistant part
early warning
warning unit
sedimentation
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CN202321502907.9U
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李鑫
李奥博
何文维
祖海兵
樊洁宁
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First Construction Co ltd Of China Construction Sixth Engineering Bureau
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First Construction Co ltd Of China Construction Sixth Engineering Bureau
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Abstract

The utility model discloses a loess settlement resistant device for a pre-buried pipeline, which consists of a device body; the device comprises a supporting mechanism, an anti-sedimentation mechanism and a pipeline clamping mechanism, wherein the supporting mechanism is provided with the anti-sedimentation mechanism; the anti-sedimentation mechanism is connected with the pipeline clamping part through a sedimentation plate; the anti-sedimentation mechanism comprises a first compression resistant part, a first early warning unit, a second compression resistant part, a second early warning unit and a third compression resistant part; the second compression-resistant part is connected with the first compression-resistant part through a first early warning unit; the second compression-resistant part is connected with the third compression-resistant part through a second early warning unit; according to the utility model, the damage of loess subsidence to the embedded pipeline can be effectively prevented by the anti-subsidence mechanism, and meanwhile, the damage of loess subsidence to the embedded pipeline can be pre-controlled by the early warning unit; double-layer protection of the embedded pipeline is added, and construction quality is guaranteed.

Description

A device for pre-buried pipeline loess subsides resistance
Technical Field
The utility model belongs to auxiliary equipment in the field of buildings, and particularly relates to a loess settlement resistant device for a pre-buried pipeline.
Background
Under the load of the building, the loess genes are compressed and are more likely to generate vertical deformation. When the loess foundation is deformed vertically or sunk due to compression, the uniform settlement is generally less harmful to the building, but the height of the building is reduced to influence the use when the loess foundation is too large; uneven settlement is harmful to the building, and can cause additional stress to the building to cause cracks and even partial member breakage, endangering the safety of the building, and therefore, a loess settlement resistant mechanism is required to be used for supporting before prefabricating the buried pipeline. Most of sedimentation mechanisms in the current market are widely utilized, and pipes buried in the ground can be broken due to larger pressure caused by the sedimentation of the ground, so that the sedimentation mechanisms are utilized to effectively protect the pipes. But at present, most of the existing patents are used for reinforcing the base of the pipeline, and meanwhile, a bracket is arranged at the bottom of the pipeline, so that the stability of the pipeline is enhanced through the concrete bracket and the base, and related problems still exist: (1) The device is single, and the anti-sedimentation effect of the pipeline main body is uneven; (2) The sedimentation structure of the prefabricated buried pipeline in the prior patent does not have a reminding function, and the sedimentation structure of the prefabricated buried pipeline cannot be maintained in time in the using process. All the above factors easily cause that the prefabricated buried pipeline cannot be ensured when in use.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a loess settlement resistant device for a prefabricated buried pipeline, which solves the technical problems that the buried pipeline is easy to be subjected to loess to cause settlement damage and is difficult to maintain in time in the prior art, and avoids potential safety hazards caused by the damage of the buried pipeline to construction; meanwhile, the utility model feeds back the information of the greatest sedimentation force suffered by the pre-buried ground pipeline to the master server in time by arranging the sensor, thereby enabling maintenance personnel to quickly respond to the early warning scheme.
In order to solve the problems in the prior art, the utility model adopts the following technical scheme:
a device for preventing loess settlement of a pre-buried pipeline comprises a device body; the device comprises a supporting mechanism, an anti-sedimentation mechanism and a pipeline clamping mechanism, wherein the supporting mechanism is provided with the anti-sedimentation mechanism; the anti-sedimentation mechanism is connected with the pipeline clamping part through a sedimentation plate; wherein:
the anti-sedimentation mechanism comprises a first compression resistant part, a first early warning unit, a second compression resistant part, a second early warning unit and a third compression resistant part; the second compression-resistant part is connected with the first compression-resistant part through a first early warning unit; the second compression-resistant part is connected with the third compression-resistant part through a second early warning unit; wherein:
the first compression-resistant part and the third compression-resistant part are composed of a fixed cavity, a spring and a movable rod; the spring is arranged in the fixed cavity, and the top end of the spring is connected with a movable rod;
the second compression-resistant part consists of a first hinge seat, a second hinge seat, a fixed rod, a first sliding block and a second sliding block; the first sliding block is connected with the second sliding block through a fixed rod; the first sliding block is connected with the first hinge seat and the second hinge seat through a first connecting rod and a second connecting rod respectively; the second sliding block is connected with the first hinge seat and the second hinge seat through a third connecting rod and a fourth connecting rod respectively;
the first early warning unit and the second early warning unit are composed of a decompression spring, a stress block and an inductor; one side of a stress block in the first early warning unit is connected with the second compression-resistant part through a first sliding block, and the other side of the stress block is connected with the first compression-resistant part through a decompression spring; one side of a stress block in the second early warning unit is connected with the second compression-resistant part through a second sliding block, and the other side of the stress block is connected with the third compression-resistant part through a decompression spring; the early warning devices are respectively arranged on the fixed cavities.
Further, the pipe clamping mechanism comprises a first clamping part and a second clamping part; one side of the first clamping part is connected with the second clamping part through a hinge piece; the other side of the first clamping part is connected with the second clamping part through a fixing piece; the fixing piece is composed of a first fixing plate and a second fixing plate; the first fixing plate is arranged at the first clamping part; the second fixing plate is arranged at the second clamping part; the first fixing plate is in threaded connection with the second fixing plate.
Further, the supporting mechanism comprises a ground base plate, ground piles and an auxiliary part; three groups of ground piles are fixedly arranged at the bottom of the ground base plate; the three groups of ground piles are equidistantly distributed at the bottom of the ground base plate; auxiliary parts are arranged on the ground piles arranged on the outer side of the ground base plate; each group of auxiliary parts consists of a triangular base; auxiliary piles are arranged on the outer surfaces of the three sides of the triangular base 105.
Further, the fixing pieces are in 2 groups.
Advantageous effects
1. According to the utility model, the settlement of the loess foundation is uniformly relieved by arranging the settlement-resisting mechanism; when the pipeline main body receives loess pressure, the subsider can remove, the one end of subsider removes subsides and can make the movable rod remove, the movable rod removes the first resistance to compression portion of compression, the spring of third resistance to compression portion, make the spring alleviate the speed of subsideing of subsider, the articulated seat of second resistance to compression portion removes through articulated connecting rod simultaneously, make the connecting rod drive the slider in the outside of dead lever, and slider bottom articulated connecting rod also can remove through articulated seat on the floor, make two sliders promote the spring and carry out the secondary and alleviate subsidence in two early warning units, share the settling force of subsider through two sets of movable rods and articulated seat, thereby make the pipeline main body on the subsider antisettle effectual and even.
2. According to the utility model, the anti-sedimentation mechanism is timely maintained by arranging the intelligent sensor. When the settlement plate receives the settlement force to the greatest extent, the sliding block can touch the inductor after sliding, and the inductor receives the information with the greatest settlement force and feeds back the information to the main platform server, so that the main platform server receives the information and reminds, and maintenance personnel can rapidly maintain the main platform server.
3. The utility model improves the stability of the mechanism by arranging the auxiliary piles. Through setting up the auxiliary pile, prick the loess of prefabricated buried pipeline main part with the ground stake in, fix, the auxiliary pile of triangle-shaped bottom also can prick in the loess simultaneously, utilizes triangle-shaped's stability, makes three auxiliary pile that are triangle-shaped carry out auxiliary fixation's effect to the ground stake.
Drawings
FIG. 1 is a schematic diagram of a loess settlement resistant device for pre-buried pipelines according to the present utility model;
FIG. 2 is a schematic view of a supporting mechanism according to the present utility model;
FIG. 3 is a schematic view of an anti-settling mechanism according to the present utility model;
FIG. 4 is a schematic view of a clamping mechanism according to the present utility model;
fig. 5 is a left side view of the clamping mechanism of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
100-supporting mechanism 101-floor base (102 a,102b,102 c) -floor pile 400-auxiliary part
401-triangular base 402-auxiliary pile 200-anti-sedimentation mechanism 201-first compression part
202-first early warning unit 203-second compression part 204-second early warning unit
205-third pressure-resistant part (201 a,205 a) -fixing chamber (201 b,205 b) -spring
(201 c,205 c) -movable rod 231-first hinge base 232-second hinge base
231 a-first link 232 a-second link 231 b-third link 232 b-fourth link
233-fixed rod 234-first slider 235-second slider (202 c,204 c) -inductor
(202 a,204 a) -decompression spring (202 b,204 b) -stress block 300-pipe clamping mechanism
301-first clamping part 302-second clamping part 303-hinge 304-fixing part
341-first stationary plate 342-second stationary plate 500-settling plate 600-conduit
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the following description of the embodiments will briefly describe the drawings that are required to be used:
the utility model is further described with reference to FIGS. 1-5:
as shown in fig. 1 to 5, an apparatus for pre-burying a pipeline for loess settlement prevention in this embodiment includes a support mechanism 100, an anti-settlement mechanism 200, and a pipeline clamping mechanism 300, where the support mechanism 100 is provided with the anti-settlement mechanism 200; the anti-sedimentation mechanism 200 is connected with the pipe clamping mechanism 300 through a sedimentation plate 400;
as shown in fig. 1 and 2, the supporting mechanism 100 includes a ground base plate 101, a ground pile 102, and an auxiliary part 103; three groups of ground piles (102 a,102b and 102 c) are fixedly arranged at the bottom of the ground base plate 101, and the three groups of ground piles (102 a,102b and 102 c) are equidistantly distributed at the bottom of the ground base plate 101; each group of ground piles consists of two supporting bodies; auxiliary parts 400 are arranged on the ground piles arranged on the outer side of the ground base plate 101; each of the auxiliary parts 400 is composed of a triangular base 401; auxiliary piles 402 are arranged on the outer surfaces of the three sides of the triangular base 401. In actual use, three groups of ground piles (102 a,102b and 102 c) are fixedly arranged at the bottom of the ground base plate 101, the three groups of ground piles (102 a,102b and 102 c) are distributed at the bottom of the ground base plate 101 at equal intervals, two groups of ground piles (102 a,102b and 102 c) are respectively arranged at the front side and the rear side of the ground base plate 101, the ground piles (102 a,102b and 102 c) are pricked into loess of a prefabricated buried pipeline main body to be fixed, auxiliary parts 400 are fixedly arranged at the outer parts of the ground piles (102 a and 102 c) at the left side and the right side, triangular bases 401 are fixedly arranged at the outer parts of the ground piles (102 a and 102 c) at the left side, auxiliary piles 402 are fixedly arranged at the outer surfaces of the three sides of the triangular bases 401, and the triangular auxiliary piles 402 are pricked into loess.
As shown in fig. 1 and 3, the anti-sedimentation mechanism 200 includes a first compression-resistant portion 201, a first pre-warning unit 202, a second compression-resistant portion 203, a second pre-warning unit 204, and a third compression-resistant portion 205; the second compression-resistant part 203 is connected with the first compression-resistant part 201 through a first early warning unit 202; the second compression-resistant part 203 is connected with the third compression-resistant part 205 through a second early warning unit 204; wherein:
the first compression part 201 and the third compression part 205 are each composed of a fixed cavity (201 a,205 a), a spring (201 b,205 b) and a movable rod (201 c,205 c); the springs (201 b,205 b) are arranged in the fixed cavities (201 a,205 a), and movable rods (201 c,205 c) are connected to the top ends of the springs (201 b,205 b);
the second compression-resistant portion 203 is composed of a first hinge base 231, a second hinge base 232, a first link 231a, a second link 232a, a third link 231b, a fourth link 232b, a fixed link 233, a first slider 234, and a second slider 235; the first sliding block 234 is connected with the second sliding block 235 through a fixing rod 233; the first sliding blocks 234 are respectively connected with the first hinge base 231 and the second hinge base 232 through a first connecting rod 231a and a second connecting rod 232 a; the second sliding block 235 is connected to the first hinge base 231 and the second hinge base 232 through a third link 231b and a fourth link 232b, respectively;
the first and second pre-warning units 202, 204 are each composed of a decompression spring (202 a,204 a), a stress block (202 b,204 b) and a sensor (202 c,204 c); wherein:
one side of the stress block 202b in the first early warning unit 202 is connected with the second compression-resistant part 203 through a first sliding block 234, and the other side 202b is connected with the first compression-resistant part through a decompression spring 202 a; one side of a stress block 204b in the second early warning unit 204 is connected with the second compression-resistant part 203 through a second sliding block 235, and the other side 204b is connected with the third compression-resistant part 205 through a decompression spring 204 a; the early warning devices (202 c,204 c) are respectively arranged on the fixed cavities (201 a,205 a);
in practice, the anti-settling mechanism 200 comprises fixed cavities (201 a,205 a), the fixed cavities (201 a,205 a) are fixedly arranged at the tops of the left side and the right side of the ground base plate 101, movable rods (201 c,205 c) extending into the fixed cavities (201 a,205 a) are fixedly arranged at the bottom of the settling plate 400, when the pipeline main body is subjected to loess pressure, the settling plate 400 can move, one end of the settling plate 400 moves and settles to enable the movable rods (201 c,205 c) to move, springs (201 b,205 b) connected with the bottoms of the movable rods (201 c,205 c) are arranged in the fixed cavities (201 a,205 a), the movable rods (201 c,205 b) move to compress the springs (201 b,205 b) to relieve the settling speed of the settling plate 2, the fixed cavities (201 a,205 a) are connected with fixed rods 233, and the two sliding blocks (234, 235) are connected with the outer parts of the fixed rods 233 in a sliding manner; the top of the ground substrate 100 and the bottom of the sedimentation plate 400 are fixedly provided with hinging seats (231, 232), the hinging seats (231, 232) at the bottom of the sedimentation plate 400 are respectively hinged with the sliding blocks (234, 235) through hinged connecting rods (231 a,232a,231b,232 b), the connecting rods (231 a,232a,231b,232 b) drive the sliding blocks (234, 235) to be arranged outside the fixed rods 233, the left side and the right side of the two hinging seats (231, 232) are respectively hinged with connecting rods (231 a,232 b) connected with the two sliding blocks (234, 235), the connecting rods (231 a,232a,231b,232 b) are respectively hinged with the sliding blocks (234, 235), the two sliding blocks (234, 235) are respectively moved to drive the bearing blocks (202 b,204 b) to move, decompression springs (202 a,204 a) connected with the bearing blocks (202 b,204 b) are respectively sleeved on the outer sides of the left side and the right side of the fixed rods (233 b,204 b) respectively, the two bearing blocks (202 a, 202 b) squeeze the two bearing blocks (202 a, 202 b) to bear force on the two bearing blocks (202 a), and the sedimentation plate (600 c) is arranged on the sedimentation plate (600 c) in a relatively large manner, and the sedimentation plate (400) is provided with a large sedimentation effect due to the effect of the two sedimentation plates (202 c) is better.
As shown in fig. 1, 4 and 5, the pipe clamping mechanism 300 includes a first clamping portion 301 and a second clamping portion 302; one side of the first clamping part 301 is connected with the second clamping part 302 through a hinge 303; the other side of the first clamping part 301 is connected with the second clamping part 302 through a fixing piece 304; the fixing member 304 is composed of a first fixing plate 341 and a second fixing plate 342; the first fixing plate 341 is disposed on the first clamping portion 301; the second fixing plate 342 is disposed at the second clamping portion 302; the first connection plate 341 is screwed with the second connection plate 342.
In actual use, the top of the sedimentation plate 400 is fixedly provided with fixed clamping parts (301, 302), the top of the rear side of the first clamping part 301 is hinged with a movable second clamping part 302 through a hinge 303, the first clamping part 301 and the second clamping part 302 can clamp and fix the pipeline main body, and the pipeline main body is clamped inside the first clamping part 301 and the second clamping part 302.
In actual use, the early warning devices (202 c,204 c) are connected with a maintained total station server through a network, the maintained total station server is in the prior art, when the sedimentation plate 400 receives the largest sedimentation force, the stress blocks (202 b,204 b) touch the early warning devices (202 c,204 c) after sliding, and the early warning devices (202 c,204 c) receive the information with the largest sedimentation force and feed back the information to the total station server, so that the total station server receives the information and reminds, and thus, maintenance personnel can quickly maintain.
The implementation process of the utility model comprises the following steps:
when in use, the method comprises the following steps:
1) Firstly, the ground piles are pricked into loess of the prefabricated buried pipeline main body for fixing, and meanwhile, auxiliary piles at the bottom of the triangular plate are pricked into loess, so that the three triangular auxiliary piles assist in fixing the ground piles;
2) The pipeline main body is fixed in the first clamping part and the second clamping part, and the first connecting plate and the second connecting plate can be fixed through threaded rod nuts;
3) Anti-sedimentation is carried out on the sedimentation plate through an anti-sedimentation mechanism;
4) And finally, if the sedimentation plate receives the sedimentation force to the greatest extent, the force-bearing block can touch the inductor after sliding, and the inductor receives the information with the greatest sedimentation force and feeds back the information to the main platform server, so that the main platform server receives the information and reminds, and thus maintenance personnel can rapidly maintain the sedimentation plate.
The above-described embodiments are intended to be illustrative only and not limiting, and many variations may be made therein by those of ordinary skill in the art without departing from the spirit of the utility model and the scope of the appended claims, which are to be accorded the full scope of the utility model.

Claims (4)

1. A device for preventing loess settlement of a pre-buried pipeline comprises a device body; the method is characterized in that: the device comprises a supporting mechanism, an anti-sedimentation mechanism and a pipeline clamping mechanism, wherein the supporting mechanism is provided with the anti-sedimentation mechanism; the anti-sedimentation mechanism is connected with the pipeline clamping part through a sedimentation plate; wherein:
the anti-sedimentation mechanism comprises a first compression resistant part, a first early warning unit, a second compression resistant part, a second early warning unit and a third compression resistant part; the second compression-resistant part is connected with the first compression-resistant part through a first early warning unit; the second compression-resistant part is connected with the third compression-resistant part through a second early warning unit; wherein:
the first compression-resistant part and the third compression-resistant part are composed of a fixed cavity, a spring and a movable rod; the spring is arranged in the fixed cavity, and the top end of the spring is connected with a movable rod;
the second compression-resistant part consists of a first hinge seat, a second hinge seat, a fixed rod, a first sliding block and a second sliding block; the first sliding block is connected with the second sliding block through a fixed rod; the first sliding block is connected with the first hinge seat and the second hinge seat through a first connecting rod and a second connecting rod respectively; the second sliding block is connected with the first hinge seat and the second hinge seat through a third connecting rod and a fourth connecting rod respectively;
the first early warning unit and the second early warning unit are composed of a decompression spring, a stress block and an inductor; one side of a stress block in the first early warning unit is connected with the second compression-resistant part through a first sliding block, and the other side of the stress block is connected with the first compression-resistant part through a decompression spring; one side of a stress block in the second early warning unit is connected with the second compression-resistant part through a second sliding block, and the other side of the stress block is connected with the third compression-resistant part through a decompression spring; the inductors are respectively arranged on the fixed cavities.
2. The device for preventing loess settlement of a pre-buried pipeline as set forth in claim 1, wherein: the pipeline clamping mechanism comprises a first clamping part and a second clamping part; one side of the first clamping part is connected with the second clamping part through a hinge piece; the other side of the first clamping part is connected with the second clamping part through a fixing piece; the fixing piece is composed of a first fixing plate and a second fixing plate; the first fixing plate is arranged at the first clamping part; the second fixing plate is arranged at the second clamping part; the first fixing plate is in threaded connection with the second fixing plate.
3. The device for preventing loess settlement of a pre-buried pipeline as set forth in claim 1, wherein: the supporting mechanism comprises a ground base plate, ground piles and auxiliary parts; three groups of ground piles are fixedly arranged at the bottom of the ground base plate; the three groups of ground piles are equidistantly arranged at the bottom of the ground base plate; wherein:
auxiliary parts are arranged on the ground piles arranged on the outer side of the ground base plate; each group of auxiliary parts consists of a triangular base; auxiliary piles are arranged on the outer surfaces of the three sides of the triangular base.
4. The device for preventing loess settlement of a pre-buried pipeline as set forth in claim 2, wherein: the fixing pieces are in 2 groups.
CN202321502907.9U 2023-06-13 2023-06-13 A device for pre-buried pipeline loess subsides resistance Active CN220337636U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321502907.9U CN220337636U (en) 2023-06-13 2023-06-13 A device for pre-buried pipeline loess subsides resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321502907.9U CN220337636U (en) 2023-06-13 2023-06-13 A device for pre-buried pipeline loess subsides resistance

Publications (1)

Publication Number Publication Date
CN220337636U true CN220337636U (en) 2024-01-12

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ID=89456136

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321502907.9U Active CN220337636U (en) 2023-06-13 2023-06-13 A device for pre-buried pipeline loess subsides resistance

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CN (1) CN220337636U (en)

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