CN216813312U

CN216813312U - Building engineering waterproof construction

Info

Publication number: CN216813312U
Application number: CN202220198203.6U
Authority: CN
Inventors: 张礼君
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-06-24
Anticipated expiration: 2032-01-25

Abstract

The utility model discloses a waterproof structure of constructional engineering, which comprises a supporting pipe and an installation pipe, wherein the installation pipe is vertically arranged at the top end part of the supporting pipe; and a plurality of groups of connecting rods vertically extending to the outer side of the supporting pipe are arranged around the outer circumference side of the auxiliary ring. The beneficial effects are that: according to the utility model, the spring which abuts against the fixing ring is arranged at the position of the water pipe joint, the spring is used for pushing the fixing ring to be tightly pressed with the accommodating cover of the supporting pipe, the sealing performance of the joint position of the supporting pipe and the mounting pipe is further kept through the spring, the filtering component which can move out along with the mounting pipe is arranged in the supporting pipe, the closing action of the drainage channel in the supporting pipe is automatically realized when the supporting pipe is separated and disassembled from the mounting pipe, impurities filtered from the top side of the filtering disc can be automatically scraped out of the supporting pipe, and the practicability is high.

Description

Building engineering waterproof construction

Technical Field

The utility model relates to the field of constructional engineering equipment, in particular to a constructional engineering waterproof structure.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with the building constructions, and also refers to the construction engineering of various buildings and buildings, also called as construction workload.

The applicant finds that at least the following technical problems exist in the prior art: most of existing water pipe waterproof joints are connected by using threaded joints to match with wound raw rubber belts to serve as sealing, the sealing position is easy to loosen after the water pipe waterproof joints are used for a certain time, then the water leakage problem is caused, the water pipe waterproof joints need to be detached, the sealed rubber belts are wound again to perform waterproof operation, and the water pipe waterproof joints are inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a waterproof structure for building engineering, a spring tightly abutting against a fixing ring is arranged at a joint of a water pipe, the fixing ring is pressed against an accommodating cover of a bearing pipe by the spring, the joint of the bearing pipe and an installation pipe is kept in sealing performance by the spring, a filter assembly capable of moving out along with the installation pipe is arranged in the bearing pipe, the closing action of a drainage channel in the bearing pipe is automatically realized when the bearing pipe and the installation pipe are separated and disassembled, impurities filtered from the top side of a filter disc can be automatically scraped out of the bearing pipe, the waterproof structure is strong in practicability, and details are explained below.

In order to realize the purpose, the utility model provides the following technical scheme:

the utility model provides a waterproof structure for constructional engineering, which comprises a supporting pipe and an installation pipe, wherein the installation pipe is vertically arranged at the top end part of the supporting pipe;

the outer circumference side of the auxiliary ring is annularly provided with a plurality of groups of connecting rods which vertically extend to the outer side of the supporting pipe, a plurality of groups of constraint rods are arranged on the outer circumference side of the supporting pipe corresponding to the connecting rods, the outer end of each constraint rod extends along the outer circumference of the supporting pipe in a tangential direction, the bottom end of each connecting rod is fixedly provided with a constraint ring sleeved on the outer side of each constraint rod, a fixing ring is fixed on the outer side of the bottom end of each mounting pipe, and a spring which downwards tightly abuts against the fixing ring is sleeved on the outer portion of the supporting pipe on the bottom side of the auxiliary ring.

Adopt above-mentioned building engineering waterproof construction, in the use, when needing to be connected bearing pipe and installation pipe, it is inboard to support the holding lid of bearing pipe tightly with the solid fixed ring in installation socle end, later press down supplementary ring in order to drive the spring compression, and move down connecting rod and restraint ring through supplementary ring, push down with restraint ring about the pole parallel and level position, it is whole in order to block into restraint ring restraint rod tip to rotate supplementary ring this moment, realize the connection process of supplementary ring and bearing pipe, the spring keeps the compression state this moment, utilize the solid fixed ring that the supplementary ring supporting spring of bearing pipe fixed connection compressed tightly the installation pipe downwards, and then keep the installation pipe tip and the bearing pipe tip to support tight sealed all the time.

Preferably, a hollow accommodating cover for accommodating the fixing ring is fixed at the top end of the bearing pipe, a sealing ring is arranged between the inner side of the accommodating cover and the fixing ring, and the inner diameter of the sealing ring is larger than that of the bearing pipe.

Preferably, a positioning ring is fixed on the inner side of the top end of the supporting pipe, a gathering ring is fixed in the middle of the supporting pipe, a tapered channel extending downwards is arranged on the top side of the inner portion of the gathering ring, and a filtering assembly is arranged in the supporting pipe on the upper side of the positioning ring.

As preferred, filtering component includes that vertical runs through gather together the vaulting pole of ring, this vaulting pole diameter is less than gather together the ring internal diameter, the vaulting pole bottom is vertical to be penetrated installation pipe top inboard, just the vaulting pole bottom mounting has the filter disc, and this filter disc is discoid structure, just the equipartition has the vertical filtration pore that link up of multiunit on the filter disc.

Preferably, the diameter of the filter disc is larger than the inner diameter of the positioning ring, the bottom side of the filter disc abuts against the top side of the positioning ring, a spherical plug is fixed at the top end of the support rod, and the diameter of the spherical plug is larger than the inner diameter of the gathering ring.

Preferably, a pressure spring is sleeved on the outer side of the support rod between the lower portion of the gathering ring and the filter disc, the inner diameter of the pressure spring is larger than that of the bottom end of the gathering ring, and the filter disc is in vertical sliding fit with the inner wall of the installation pipe.

Has the advantages that: according to the utility model, the spring tightly abutting against the fixing ring is arranged at the position of the water pipe joint, the spring is used for pushing the fixing ring to be tightly pressed with the accommodating cover of the bearing pipe, the joint position sealing performance of the bearing pipe and the mounting pipe is further kept through the spring, the filter assembly capable of moving out along with the mounting pipe is arranged in the bearing pipe, the closing action of the drainage channel in the bearing pipe is automatically realized when the bearing pipe is separated from the mounting pipe, impurities filtered from the top side of the filter disc can be automatically scraped out of the bearing pipe, and the practicability is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view structural diagram of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic structural breakdown of the present invention;

fig. 4 is a sectional view of the internal structure of the present invention.

The reference numerals are explained below:

1. a bearer tube; 101. an accommodating cover; 102. a restraining bar; 103. a positioning ring; 2. installing a pipe; 201. a fixing ring; 202. gathering rings; 3. an auxiliary ring; 301. a connecting rod; 302. a confinement ring; 4. a spring; 5. a seal ring; 6. a filter assembly; 601. a stay bar; 602. a filter tray; 603. a plug; 604. and (5) pressing a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-4, the utility model provides a waterproof structure for construction engineering, which comprises a supporting pipe 1 and a mounting pipe 2, wherein the mounting pipe 2 is vertically arranged at the end part of the top side of the supporting pipe 1, an auxiliary ring 3 is sleeved outside the mounting pipe 2, and the auxiliary ring 3 is vertically matched with the mounting pipe 2 in a sliding manner;

a plurality of groups of connecting rods 301 extending vertically to the outer side of the supporting pipe 1 are arranged around the outer circumferential side of the auxiliary ring 3, a plurality of groups of restraining rods 102 are arranged on the outer circumferential side of the supporting pipe 1 corresponding to the connecting rods 301, the outer end of each restraining rod 102 extends along the outer circumferential tangential direction of the supporting pipe 1, a restraining ring 302 sleeved on the outer side of each restraining rod 102 is fixed at the bottom end of each connecting rod 301 and is connected with the corresponding restraining rod 102 through the restraining ring 302, the auxiliary ring 3 is fixedly connected to the top side of the supporting pipe 1 through the corresponding connecting rod 301, a fixing ring 201 is fixed on the outer side of the bottom end of the installation pipe 2, a spring 4 tightly pressing the fixing ring 201 downwards is sleeved outside the supporting pipe 1 at the bottom side of the auxiliary ring 3, a hollow accommodating cover 101 accommodating the fixing ring 201 is fixed at the top end of the supporting pipe 1, a sealing ring 5 is arranged between the inner side of the accommodating cover 101 and the fixing ring 201, the inner diameter of the sealing ring 5 is larger than the inner diameter of the supporting pipe 1 so as to push the installation pipe 2 downwards through the spring 4, and further, the abutting sealing effect of the joint of the supporting pipe 1 and the mounting pipe 2 on the sealing ring 5 is kept.

As an optional implementation manner, a positioning ring 103 is fixed on the inner side of the top end of the support pipe 1, a gathering ring 202 is fixed in the middle of the support pipe 1, a tapered channel extending downward is formed on the top side inside the gathering ring 202, a filtering assembly 6 is arranged inside the support pipe 1 on the upper side of the positioning ring 103, the filtering assembly 6 includes a supporting rod 601 vertically penetrating through the gathering ring 202, the diameter of the supporting rod 601 is smaller than the inner diameter of the gathering ring 202, so as to ensure drainage smoothness of the installation pipe 2 serving as the drainage pipeline, the bottom end of the supporting rod 601 vertically penetrates into the inner side of the top end of the installation pipe 2, a filtering disc 602 is fixed at the bottom end of the supporting rod 601, the filtering disc 602 is of a disc-shaped structure, a plurality of groups of vertically penetrating filtering holes are uniformly distributed on the filtering disc 602, so as to filter water flowing into the support pipe 1 through the filtering disc 602 at the bottom end of the supporting rod 601, thereby preventing a large amount of sundries from being gathered inside the drainage channel and further blocking the drainage channel, the diameter of the filtering disc 602 is larger than the inner diameter of the positioning ring 103, ensuring that the positioning ring 103 can block and position the filter disc 602, the bottom side of the filter disc 602 abuts against the top side of the positioning ring 103, the top end of the support rod 601 is fixed with a spherical plug 603, the diameter of the plug 603 is larger than the inner diameter of the gathering ring 202, the outer side of the support rod 601 between the lower part of the gathering ring 202 and the filter disc 602 is sleeved with a pressure spring 604, the inner diameter of the pressure spring 604 is larger than the inner diameter of the bottom end of the gathering ring 202, the filter disc 602 is vertically matched with the inner wall of the mounting tube 2 in a sliding manner, in the separation process of the supporting tube 1 and the mounting tube 2, the compressed pressure spring 604 downwards pushes the filter disc 602 to drive the support rod 601 and the plug 603 to move downwards, and then the plug 603 abuts against the inner side of the gathering ring 202, so as to automatically realize the closing process of the channel inside the mounting tube 2 in the separation process of the mounting tube 2 and the supporting tube 1, avoid water liquid inside the mounting tube 2 as a sewer from leaking downwards, and when the supporting tube 1 is separated from the mounting tube 2, the filtering component 6 is still positioned inside the installation pipe 2, and at the moment, the filtering component 6 is separated from the top end of the bearing pipe 1, so that impurities filtered out from the opening position at the top end of the bearing pipe 1 are scraped out along the belt by using the filtering disc 602, and the impurities do not need to be cleaned outwards from the inside of the pipeline manually; when the supporting pipe 1 is connected with the installation pipe 2 again, the positioning ring 103 blocks the filter disc 602 to compress the compression spring 604, so that the plug 603 in the gathering ring 202 is pushed upwards to be separated, and the automatic opening process of the downward drainage channel in the supporting pipe 1 is realized.

By adopting the structure, in the using process, when the bearing tube 1 and the mounting tube 2 need to be connected, the fixing ring 201 at the bottom end of the mounting tube 2 is tightly abutted to the inner side of the accommodating cover 101 of the bearing tube 1, then the auxiliary ring 3 is pressed downwards to drive the spring 4 to be compressed, the auxiliary ring 3 drives the connecting rod 301 and the restraint ring 302 to move downwards, the restraint ring 302 is pressed to be flush with the restraint rod 102, at the moment, the whole auxiliary ring 3 is rotated to clamp the restraint ring 302 into the end part of the restraint rod 102, the connection process of the auxiliary ring 3 and the bearing tube 1 is realized, at the moment, the spring 4 keeps a compression state, the auxiliary ring 3 fixedly connected with the bearing tube 1 supports the spring 4 to downwards press the fixing ring 201 of the mounting tube 2, and further, the end part of the mounting tube 2 and the end part of the bearing tube 1 are always kept in abutting sealing;

through the spring 4 that supports solid fixed ring 201 in water pipe head position installation, it compresses tightly with the holding lid 101 of holding pipe 1 to utilize spring 4 to push away solid fixed ring 201, and then keep holding pipe 1 and installation pipe 2's joint position leakproofness through spring 4, and set up the filter component 6 that can follow installation pipe 2 and shift out in holding pipe 1, and then realize holding pipe 1 inside drainage channel's the action of closing automatically when bearing pipe 1 separates with installation pipe 2 and unpacks apart, scrape out in holding pipe 1 with the impurity automation that filter disc 602 top side filtered out simultaneously, therefore, the clothes hanger is strong in practicability.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. A waterproof structure for constructional engineering is characterized in that: the device comprises a supporting pipe (1) and a mounting pipe (2), wherein the mounting pipe (2) is vertically arranged at the end part of the top side of the supporting pipe (1), an auxiliary ring (3) is sleeved on the outer side of the mounting pipe (2), and the auxiliary ring (3) is vertically matched with the mounting pipe (2) in a sliding manner;

supplementary ring (3) outer circumference side is around being provided with the vertical extension of multiunit and reaches connecting rod (301) in the trusteeship (1) outside, trusteeship (1) outer circumference side corresponds connecting rod (301) and is provided with about pole (102) of multiunit, about pole (102) outside end is followed the tangential extension of trusteeship (1) outer circumference, connecting rod (301) bottom mounting has the cover to be located about pole (102) outside about the restraint ring (302), installation pipe (2) bottom outside is fixed with solid fixed ring (201), supplementary ring (3) bottom side the trusteeship (1) outside cover is equipped with and supports tightly downwards spring (4) of solid fixed ring (201).

2. A waterproof structure for construction engineering according to claim 1, characterized in that: the top end of the bearing tube (1) is fixed with a hollow accommodating cover (101) for accommodating the fixing ring (201), a sealing ring (5) is arranged between the inner side of the accommodating cover (101) and the fixing ring (201), and the inner diameter of the sealing ring (5) is larger than that of the bearing tube (1).

3. A waterproof structure for construction engineering according to claim 1, characterized in that: the bearing pipe is characterized in that a positioning ring (103) is fixed on the inner side of the top end of the bearing pipe (1), a gathering ring (202) is fixed in the middle of the bearing pipe (1), a tapered channel extending downwards is formed in the top side of the inside of the gathering ring (202), and a filtering assembly (6) is arranged inside the bearing pipe (1) on the upper side of the positioning ring (103).

4. A waterproof structure for construction engineering according to claim 3, characterized in that: filter component (6) including vertical running through gather together vaulting pole (601) of ring (202), this vaulting pole (601) diameter is less than gather together ring (202) internal diameter, the vertical penetration in vaulting pole (601) bottom installation pipe (2) top is inboard, just vaulting pole (601) bottom mounting has filter disc (602), and this filter disc (602) are discoid structure, just the equipartition has the vertical filtration pore that link up of multiunit on filter disc (602).

5. A waterproof structure for construction engineering according to claim 4, characterized in that: the diameter of the filter disc (602) is larger than the inner diameter of the positioning ring (103), the bottom side of the filter disc (602) abuts against the top side of the positioning ring (103), a spherical plug (603) is fixed at the top end of the support rod (601), and the diameter of the plug (603) is larger than the inner diameter of the gathering ring (202).

6. The waterproof structure of building engineering according to claim 5, characterized in that: gather together ring (202) below with between filter disc (602) vaulting pole (601) outside cover is equipped with pressure spring (604), and this pressure spring (604) internal diameter is greater than gather together ring (202) bottom internal diameter, filter disc (602) with the vertical sliding fit of installation pipe (2) inner wall.