CN219345697U

CN219345697U - Drainage pipe supporting and connecting structure

Info

Publication number: CN219345697U
Application number: CN202320889378.6U
Authority: CN
Inventors: 张文华
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-07-14
Anticipated expiration: 2033-04-20

Abstract

The utility model provides a drainage pipeline supporting and connecting structure, relates to the technical field of municipal drainage pipeline construction, and solves the problem that when a drainage pipeline is temporarily supported, a corresponding collapse identification structure does not exist, so that workers cannot effectively observe the drainage pipeline when the drainage pipeline collapses in a small range due to self weight or external factors. The utility model provides a drainage pipe supports connection structure, includes the support block, a warning draw-in groove has all been seted up to support block left end face and right-hand member face, transparent fastener and warning draw-in groove joint cooperation. Through the setting of transparent fastener and color development solution, thereby do benefit to the staff when the daily inspection, thereby accessible observation transparent fastener has the red color development of color development solution to judge whether drainage pipe takes place to collapse the phenomenon.

Description

Drainage pipe supporting and connecting structure

Technical Field

The utility model belongs to the technical field of municipal drainage pipeline construction, and particularly relates to a drainage pipeline supporting and connecting structure.

Background

When municipal drainage pipelines are constructed, after the drainage pipelines are placed in the ditches dug by municipal roads, the pipelines need to be temporarily supported so as to facilitate the installation of the subsequent adjacent drainage pipelines.

When the drainage pipeline is temporarily supported at present, no corresponding collapse identification structure exists, so that when the drainage pipeline is collapsed due to the fact that the self weight or external factors are small in range distance, workers cannot effectively observe the drainage pipeline during inspection, the installation quality of the subsequent drainage pipeline is affected, and defects exist.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a drainage pipeline supporting and connecting structure, which aims to solve the problem that when a drainage pipeline is temporarily supported, no corresponding collapse identification structure exists, so that when the drainage pipeline is collapsed in a small range due to self weight or external factors, workers cannot observe the drainage pipeline effectively during inspection.

The utility model discloses a drainage pipeline supporting and connecting structure, which is realized by the following specific technical means:

the supporting and connecting structure of the drainage pipeline comprises a supporting block body, wherein the supporting block body is of a rectangular block structure, a bearing groove is formed in the top end surface of the supporting block body, and the bearing groove is of an arc-shaped groove structure; the left end face and the right end face of the support block are respectively provided with a warning clamping groove, the warning clamping grooves are of rectangular groove structures, and the warning clamping grooves penetrate through the front end face and the rear end face of the support block;

the transparent clamping pieces are in rectangular strip structures, and the length of the transparent clamping pieces is two-point five-time of the width of the supporting block body; the thickness of the transparent clamping piece is consistent with the height of the warning clamping groove, the transparent clamping piece is matched with the warning clamping groove in a clamping way, a color developing chamber is formed in the transparent clamping piece, a glass shell is arranged in the color developing chamber, the glass shell is in a rectangular strip-shaped structure, and the thickness of the glass shell is consistent with the height of the color developing chamber; the glass shell adopts an inner hollow structure, a developing solution is filled in the hollow cavity of the glass shell, and the developing solution is red solution.

Further, the outer surface of the glass shell is coated with a black coating, and the width of the glass shell is half of the width of the color development cavity.

Further, a rotating groove is formed in the left side and the right side of the top end face of the supporting block body, and the rotating groove is of a circular groove structure; the left side and the right side of the bottom end surface of the support block body are respectively provided with a storage groove, the storage grooves are of round groove structures, and the storage grooves and the rotating grooves are coaxially arranged; a thread through hole is jointly formed between the axle center parts of the rotating groove and the containing groove.

Further, a group of limiting parts are arranged in the threaded through holes in a threaded manner, and the limiting parts are formed by a rotation stop block, a rotation auxiliary part, a transmission column, a ground breaking part B, external threads and a spiral blade; the rotary stop block is of a circular block structure, the diameter of the rotary stop block is consistent with that of the rotary groove, a rotary auxiliary piece is arranged at the axial center of the top end surface of the rotary stop block, and the rotary auxiliary piece is of a hexagonal block structure; the rotating stop block is rotatably arranged in the rotating groove; the axle center of the bottom end surface of the rotary stop block is fixedly provided with a transmission column, the upper half part of the peripheral surface of the transmission column is provided with external threads, and the external threads are in threaded transmission connection with the threaded through holes.

Further, a spiral blade is arranged at the lower half part of the peripheral surface of the transmission column; when the helical blade is completely contained in the rotating groove, the top end face of the rotating auxiliary piece and the top end face of the supporting block are in the same horizontal plane, and the bottom end face of the rotating stop block is higher than the top face of the inner end of the rotating groove, and the distance between the bottom end face of the rotating stop block and the top face of the rotating groove is greater than the depth of the containing groove.

Furthermore, a limiting inserting column is fixedly arranged at the included angle position of the edges of the bottom end face of the supporting block body, the limiting inserting column is of a cylindrical structure, a ground breaking part A is fixedly arranged at the bottom end face of the limiting inserting column, and the ground breaking part A is of a conical structure; the bottom end surface of the transmission column is fixedly provided with a broken earth part B which is of a conical structure; when the top end face of the rotation auxiliary piece and the top end face of the supporting block are in the same horizontal plane, the ground breaking piece B is located outside the storage groove, and the bottom end of the ground breaking piece B is higher than the bottom end of the ground breaking piece A.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model discloses every two support blocks are a set of supporting unit, and the supporting unit installs in the trench after, and the supporting unit is in every group between two support blocks in the supporting unit, and all peg graft in the corresponding warning draw-in groove in two support block positions in every group has a set of transparent fastener, and the inside glass casing that occupies its half space that is provided with of the inside color development cavity of this transparent fastener, and glass casing cavity intussuseption is filled with the color development solution for red solution, through the setting of transparent fastener and color development solution, thereby do benefit to the staff when daily inspection, the transparent fastener of accessible observation has the red color development of color development solution to judge whether the drainage pipe takes place the phenomenon of falling.

2. The utility model discloses glass casing surface is paintd and is had a black coating, can carry out the color to the chromogenic solution of filling in the glass casing through the setting of black coating and shelter from for when chromogenic solution does not flow, transparent fastener can not develop the colour red, thereby avoids the staff misjudgement.

3. The utility model discloses a support block bottom surface all around edge contained angle position equal fixed mounting has a spacing post of inserting that is cylindrical structure, and spacing post bottom surface fixed mounting is inserted and is broken ground spare A for conical structure, when supporting the block and install in the trench, the cooperation of pegging graft through four spacing posts of inserting and trench bottom soil realizes temporarily that the position to supporting the block is spacing, just the utility model discloses a setting of locating part can be with in the screw blade screw in trench bottom soil in the locating part, realizes through the cooperation of inserting of screw blade and trench bottom soil the utility model discloses it is spacing to support the stable position of block, can not take place the position offset of horizontal plane when guaranteeing that it supports drainage pipe.

Drawings

Fig. 1 is a schematic top axial view of the present utility model.

Fig. 2 is a schematic view of the bottom end of the present utility model in an axial view.

Fig. 3 is a schematic diagram of a split structure of the present utility model.

Fig. 4 is a schematic view of the structure of the limiting member of the present utility model.

Fig. 5 is a schematic cross-sectional view of the present utility model.

Fig. 6 is a schematic view of the structure of the utility model in the state of removing the transparent clip and the stopper in fig. 5.

Fig. 7 is a schematic view of a partially enlarged structure at a in fig. 5 according to the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a support block; 101. a support groove; 102. a rotating groove; 103. limiting plug posts; 104. a ground breaking member A; 105. a storage groove; 106. a warning slot; 107. a threaded through hole; 2. a transparent clip; 201. a color development chamber; 202. a glass housing; 203. developing solution; 3. a limiting piece; 301. rotating the stop block; 302. a rotation auxiliary member; 303. a drive column; 304. a ground breaking member B; 305. an external thread; 306. helical blades.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.

Examples:

as shown in fig. 1 to 7:

the utility model provides a drainage pipeline supporting and connecting structure, which comprises a supporting block body 1, wherein the supporting block body 1 is of a rectangular block structure, a bearing groove 101 is formed in the top end surface of the supporting block body 1, and the bearing groove 101 is of an arc-shaped groove structure; the left end face and the right end face of the support block 1 are provided with a warning clamping groove 106, the warning clamping groove 106 is of a rectangular groove structure, and the warning clamping groove 106 penetrates through the front end face and the rear end face of the support block 1; the transparent clamping pieces 2 are also included, the number of the transparent clamping pieces 2 is not limited to one group, the transparent clamping pieces 2 are in a rectangular strip-shaped structure, and the length of the transparent clamping pieces 2 is two times as long as the width of the supporting block 1; the thickness of the transparent clamping piece 2 is consistent with the height of the warning clamping groove 106, the transparent clamping piece 2 is matched with the warning clamping groove 106 in a clamping way, a color developing chamber 201 is formed in the transparent clamping piece 2, a glass shell 202 is arranged in the color developing chamber 201, the glass shell 202 is in a rectangular strip-shaped structure, and the thickness of the glass shell 202 is consistent with the height of the color developing chamber 201; the glass shell 202 adopts an inner hollow structure, the cavity of the glass shell 202 is filled with a color developing solution 203, the color developing solution 203 is red, a black paint is smeared on the outer surface of the glass shell 202, the color of the color developing solution 203 filled in the glass shell 202 can be shielded through the arrangement of the black paint, when the color developing solution 203 does not flow out, the transparent clamping piece 2 does not develop color red, so that the false judgment of workers is avoided, the width of the glass shell 202 is half of the width of the color developing chamber 201, and therefore, when the glass shell 202 is extruded and broken, enough space is reserved in the color developing chamber 201 for the color developing solution 203 flowing out of the broken part of the glass shell 202 to flow into the color developing chamber 201.

Wherein, the left and right sides of the top end surface of the support block 1 are provided with a rotating groove 102, and the rotating groove 102 has a circular groove structure; the left side and the right side of the bottom end surface of the support block body 1 are respectively provided with a storage groove 105, the storage grooves 105 are in a circular groove structure, and the storage grooves 105 and the rotating grooves 102 are coaxially arranged; a threaded through hole 107 is formed between the axle center positions of the rotating groove 102 and the accommodating groove 105, a group of limiting pieces 3 are arranged in the threaded through hole 107 in a threaded manner, and the limiting pieces 3 are formed by a rotating stop block 301, a rotating auxiliary piece 302, a transmission column 303, a ground breaking piece B304, external threads 305 and a spiral blade 306; the rotary stop block 301 is in a circular block structure, the diameter of the rotary stop block 301 is consistent with that of the rotary groove 102, a rotary auxiliary piece 302 is arranged at the axial center position of the top end surface of the rotary stop block 301, and the rotary auxiliary piece 302 is in a hexagonal block structure; the rotation stopper 301 is rotatably installed in the rotation groove 102; the axial center of the bottom end surface of the rotation stop block 301 is fixedly provided with a transmission column 303, the upper half part of the outer peripheral surface of the transmission column 303 is provided with external threads 305, the external threads 305 are in threaded transmission connection with the threaded through holes 107, and the lower half part of the outer peripheral surface of the transmission column 303 is provided with helical blades 306; when the helical blade 306 is completely contained in the rotary groove 102, the top end surface of the rotary auxiliary piece 302 and the top end surface of the supporting block 1 are in the same horizontal plane, the bottom end surface of the rotary stop block 301 is higher than the top surface of the inner end of the rotary groove 102, the distance between the top end surface and the bottom end surface of the rotary stop block is greater than the depth of the containing groove 105, a limit plug post 103 is fixedly installed at the four edge included angle positions of the bottom end surface of the supporting block 1, the limit plug post 103 is in a cylindrical structure, a ground breaking piece A104 is fixedly installed at the bottom end surface of the limit plug post 103, the ground breaking piece A104 is in a conical structure, when the supporting block 1 is placed, the ground breaking piece A104 breaks the soil at the bottom end of a pipe groove firstly, then under the self weight of the supporting block 1, the limit plug post 103 is inserted into the soil at the bottom end of the pipe groove together, so that the bottom end surface of the supporting block 1 is attached to the soil at the bottom end of the pipe groove, and the position limit of the supporting block 1 is temporarily realized through the plug cooperation of the four limit plug posts 103 and the soil at the bottom end of the pipe groove; the bottom end surface of the transmission column 303 is fixedly provided with a broken earth part B304, and the broken earth part B304 is of a conical structure; when the top end surface of the rotation auxiliary member 302 is at the same level as the top end surface of the support block 1, the ground breaking member B304 is located outside the storage slot 105, and the bottom end of the ground breaking member B304 is higher than the bottom end of the ground breaking member a 104.

Specific use and action of the embodiment:

the method comprises the steps that a supporting block 1 is placed in a pipe ditch for municipal drainage pipe construction, because a limiting inserting column 103 in a cylindrical structure is fixedly installed at the position of an included angle at the periphery of the bottom end face of the supporting block 1, and a ground breaking part A104 in a conical structure is fixedly installed at the bottom end face of the limiting inserting column 103, when the supporting block 1 is placed, the ground breaking part A104 breaks the soil at the bottom end of the pipe ditch firstly, then under the self weight of the supporting block 1, the limiting inserting column 103 is inserted into the soil at the bottom end of the pipe ditch together with the ground breaking part A104, so that the bottom end face of the supporting block 1 is attached to the soil at the bottom end of the pipe ditch, and at the moment, the position of the supporting block 1 is temporarily limited through the insertion fit of the four limiting inserting columns 103 and the soil at the bottom end of the pipe ditch;

when the supporting block 1 is stably limited and fixed, the limiting piece 3 is downwards rotated along the threaded through hole 107 through the cooperation of the socket wrench and the rotation auxiliary piece 302, and as the bottom end surface of the transmission column 303 in the limiting piece 3 is fixedly provided with the ground breaking piece B304 with a conical structure and the bottom end of the ground breaking piece B304 is higher than the bottom end of the ground breaking piece A104, when the supporting block 1 is placed in a pipe trench, the ground breaking piece B304 breaks the soil at the bottom end of the pipe trench along with the ground breaking piece A104, and when the limiting piece 3 is downwards rotated, the lower half part of the peripheral surface of the transmission column 303 is provided with the spiral blade 306, the spiral blade 306 is screwed into the soil at the bottom end of the pipe trench along with the rotation of the lower half part of the peripheral surface of the transmission column 303, so that the spiral blade 306 is matched with the insertion and the insertion of the spiral blade 306 and the soil at the bottom end of the pipe trench can realize stable position limiting;

based on the installation of the supporting block 1, the installation of the supporting block 1 in the subsequent pipe ditch refers to the installation step, each two supporting blocks 1 in the pipe ditch are a group of supporting units, the two supporting blocks 1 in each group of supporting units are not contacted, the interval distance can be consistent with the width of the supporting block 1, and a group of transparent clamping pieces 2 are inserted into the warning clamping grooves 106 corresponding to the positions of the two supporting blocks 1 in each group of supporting units;

when the drainage pipelines are placed in the pipe ditches and are waiting for the installation of two adjacent drainage pipelines, the edge ends of the two adjacent drainage pipelines are respectively placed in the bearing grooves 101 of the two supporting blocks 1 in each group of supporting units, and temporary support is realized on the drainage pipelines through the cooperation of the supporting blocks 1 and the bearing grooves 101 so as to facilitate the installation of the two adjacent drainage pipelines;

when the staff is daily patrolled and examined, thereby the staff accessible observes transparent fastener 2 and has or not red color development to judge whether drainage pipe takes place to collapse and influence drainage pipe's installation quality, and its specific judgement structure is as follows:

because the transparent clamping piece 2 is internally provided with the color developing chamber 201, the color developing chamber 201 is internally provided with the glass shell 202 occupying one half of the space of the glass shell, and the cavity of the glass shell 202 is filled with the color developing solution 203 which is red solution, when the drainage pipeline is in collapse, the drainage pipeline drives the supporting block 1 to collapse together under the pressure of the drainage pipeline, and when the upper and lower positions of the two adjacent supporting blocks 1 are staggered, the glass shell 202 in the transparent clamping piece 2 is extruded and broken under the extrusion of the two supporting blocks 1, and the color developing solution 203 in the cavity of the glass shell 202 flows out from the broken part and flows into the residual space of the color developing chamber 201, and the color developing solution 203 which is red solution at the moment is developed through the transparent clamping piece 2, so that the observation is convenient for workers to carry out inspection;

further, a black paint is smeared on the outer surface of the glass shell 202, and the color of the color developing solution 203 filled in the glass shell 202 can be shielded through the arrangement of the black paint, so that when the color developing solution 203 does not flow out, the transparent clamping piece 2 does not develop red, and the false judgment of staff is avoided.

Claims

1. Drainage pipe supports connection structure, its characterized in that: the support block comprises a support block body (1), wherein the support block body (1) is of a rectangular block structure, a bearing groove (101) is formed in the top end surface of the support block body (1), and the bearing groove (101) is of an arc-shaped groove structure; the left end face and the right end face of the support block body (1) are provided with a warning clamping groove (106), the warning clamping groove (106) is of a rectangular groove structure, and the warning clamping groove (106) penetrates through the front end face and the rear end face of the support block body (1);

the transparent clamping pieces (2) are not limited to a group, the transparent clamping pieces (2) are in rectangular strip structures, and the length of the transparent clamping pieces (2) is two-point five-times the width of the supporting block body (1); the thickness of the transparent clamping piece (2) is consistent with the height of the warning clamping groove (106), the transparent clamping piece (2) is matched with the warning clamping groove (106) in a clamping way, a color developing chamber (201) is formed in the transparent clamping piece (2), a glass shell (202) is arranged in the color developing chamber (201), the glass shell (202) is of a rectangular strip-shaped structure, and the thickness of the glass shell (202) is consistent with the height of the color developing chamber (201); the glass shell (202) adopts an inner hollow structure, a developing solution (203) is filled in the hollow cavity of the glass shell (202), and the developing solution (203) is red solution.

2. The drainage pipe support connection structure of claim 1, wherein: the outer surface of the glass shell (202) is coated with a black paint, and the width of the glass shell (202) is half of the width of the color development chamber (201).

3. The drainage pipe support connection structure of claim 1, wherein: the left side and the right side of the top end surface of the support block body (1) are provided with a rotating groove (102), and the rotating groove (102) is in a circular groove structure; the left side and the right side of the bottom end surface of the support block body (1) are respectively provided with a storage groove (105), the storage grooves (105) are in a circular groove structure, and the storage grooves (105) and the rotating grooves (102) are coaxially arranged; a thread through hole (107) is commonly arranged between the axle center parts of the rotating groove (102) and the containing groove (105).

4. A drain pipe support connection as claimed in claim 3, wherein: a group of limiting pieces (3) are arranged in the threaded through holes (107) in a threaded manner, and the limiting pieces (3) are formed by a rotation stop block (301), a rotation auxiliary piece (302), a transmission column (303), a ground breaking piece B (304), external threads (305) and spiral blades (306) together; the rotary stop block (301) is of a circular block structure, the diameter of the rotary stop block (301) is consistent with that of the rotary groove (102), a rotary auxiliary piece (302) is arranged at the axial center position of the top end surface of the rotary stop block (301), and the rotary auxiliary piece (302) is of a hexagonal block structure; the rotation stop block (301) is rotatably arranged in the rotation groove (102); the axle center part of the bottom end surface of the rotation stop block (301) is fixedly provided with a transmission column (303), the upper half part of the outer peripheral surface of the transmission column (303) is provided with external threads (305), and the external threads (305) are in threaded transmission connection with the threaded through holes (107).

5. The drain pipe support connection of claim 4, wherein: spiral blades (306) are arranged at the lower half part of the peripheral surface of the transmission column (303); when the spiral blade (306) is completely contained in the rotating groove (102), the top end surface of the rotating auxiliary piece (302) and the top end surface of the supporting block (1) are positioned on the same horizontal plane, and the bottom end surface of the rotating stop block (301) is higher than the top surface of the inner end of the rotating groove (102) and the distance between the bottom end surface and the top surface is larger than the depth of the containing groove (105).

6. The drain pipe support connection of claim 5, wherein: the device is characterized in that a limiting inserting column (103) is fixedly arranged at the edge included angle position around the bottom end surface of the supporting block body (1), the limiting inserting column (103) is of a cylindrical structure, a ground breaking part A (104) is fixedly arranged at the bottom end surface of the limiting inserting column (103), and the ground breaking part A (104) is of a conical structure; the bottom end surface of the transmission column (303) is fixedly provided with a ground breaking part B (304), and the ground breaking part B (304) is of a conical structure; when the top end surface of the rotation auxiliary piece (302) and the top end surface of the supporting block (1) are in the same horizontal plane, the ground breaking piece B (304) is positioned outside the storage groove (105), and the bottom end of the ground breaking piece B (304) is higher than the bottom end of the ground breaking piece A (104).