CN213952426U

CN213952426U - Municipal works drainage mouth of pipe connecting device

Info

Publication number: CN213952426U
Application number: CN202022572831.XU
Authority: CN
Inventors: 刘海涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-13
Anticipated expiration: 2030-11-10

Abstract

The utility model belongs to the technical field of municipal engineering drainage pipe orifices, in particular to a municipal engineering drainage pipe orifice connecting device, which comprises two drainage pipes, a connecting device is arranged outside the joint of the two drainage pipes, a mounting plate is arranged outside the upper wall of the left drainage pipe, the upper side in the mounting plate is connected with a spring, the bottom of the spring is connected with a wood block, the bottom of the wood block is connected with a clamping block, a locking groove is arranged at the right lower side of the mounting plate, a connecting rod is transversely inserted at the lower side of the locking groove, the fixture block penetrates through the side wall of the connecting rod and extends into the connecting rod, a groove is arranged on the left side of the upper wall of the connecting rod, a fixing rod is connected with the right end of the connecting rod, the connection is more convenient and the installation efficiency is improved under the combined action of the internal structure of the installation plate, the connecting rod and the fixed rod, the joint of the drain pipe opening is easier to disassemble under the combined action of the second fixing block and the bolt.

Description

Municipal works drainage mouth of pipe connecting device

Technical Field

The utility model relates to a municipal works drainage pipe mouth technical field specifically is a municipal works drainage pipe mouth connecting device.

Background

Municipal engineering (municipal engineering) refers to municipal facility construction engineering. In China, political facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting urban life belongs to municipal engineering categories, such as common urban roads, bridges and subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power, telecommunication, heating power, gas and the like, and the construction of squares, gardens and the like all belong to the municipal engineering category. Municipal engineering research and teaching content includes engineering hydrodynamics, water supply and drainage theory, technology and facilities, municipal wastewater treatment and reuse, sludge recycling technology and the like. At present, municipal works need to use the connecting device of the water discharging pipe opening when treating the water discharging pipe opening.

Common municipal works drainage mouth of pipe connecting device installs inconveniently, uses a large amount of manpower and materials during the mouth of pipe, and efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal works drainage mouth of pipe connecting device to solve the drainage mouth of pipe that proposes among the above-mentioned background art and connect the inconvenient, lower problem of efficiency of installation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a municipal works drainage mouth of pipe connecting device, includes two drain pipes, two the outside connecting device that is provided with of drain pipe junction, it is left the drain pipe upper wall outside is equipped with the mounting panel, the inside upside of mounting panel is connected with the spring, the bottom of spring is connected with the billet, the bottom of billet is connected with the fixture block, the dead groove of lock has been seted up to the right downside of mounting panel, the downside in dead groove of lock transversely pegs graft and has the connecting rod, the fixture block runs through the lateral wall of connecting rod and extends to the inside of connecting rod, connecting rod upper wall left side is equipped with the recess, the right-hand member of connecting rod is connected with the dead lever, connecting rod and right side fixed surface is connected on the drain pipe, two drain pipe lower wall outside all is equipped with.

Preferably, the left side and the right side of the wood block are both provided with sliding blocks, and the sliding blocks are connected with the left side wall and the right side wall of the mounting plate in a sliding mode.

Preferably, the outer surfaces of the two drain pipes are sleeved with protective pipes.

Preferably, two both sides all are equipped with first fixed block about the junction of drain pipe, first fixed block one end is connected with the cutting ferrule, the cutting ferrule inner wall is connected with the sealing rubber circle, two first fixed block passes through second bolted connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1) the connection is more convenient under the combined action of the internal structure of the mounting plate, the connecting rod and the fixing rod, and the mounting efficiency is improved.

2) The joint of the drain pipe opening is easier to disassemble under the combined action of the second fixing block and the bolt.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is an enlarged structural schematic view of the sealing rubber sleeve, the first fixing block, the second bolt and the sleeve of the present invention;

fig. 3 is a schematic view of the enlarged structure of the connecting rod, the fixing rod and the groove of the present invention.

In the figure: the device comprises a water drainage pipe 1, a connecting device 2, a mounting plate 3, a spring 4, a sliding block 5, a clamping block 6, a locking groove 7, a connecting rod 8, a fixing rod 9, a sealing rubber sleeve 10, a first fixing block 11, a second bolt 12, a second fixing block 13, a bolt 14, a protection pipe 15, a clamping sleeve 16, a groove 17 and a wood block 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-3, the present invention provides a technical solution: a municipal engineering drainage pipe orifice connecting device comprises two drainage pipes 1, a connecting device 2 is arranged outside the joint of the two drainage pipes 1, a mounting plate 3 is arranged on the outer side of the upper wall of the left drainage pipe 1, the upper side in the mounting plate 3 is connected with a spring 4, the bottom of the spring 4 is connected with a wood block 18, the bottom of the wood block 18 is connected with a clamping block 6, the right lower side of the mounting plate 3 is provided with a locking groove 7, a connecting rod 8 is transversely inserted into the lower side of the locking groove 7, the clamping block 6 penetrates through the side wall of the connecting rod 8 and extends into the connecting rod 8, a groove 17 is arranged on the left side of the upper wall of the connecting rod 8, the right end of the connecting rod 8 is connected with a fixed rod 9, the connecting rod 8 is fixedly connected with the upper surface of the right side of the water discharging pipe 1, second fixing blocks 13 are arranged outside the lower walls of the two water discharging pipes 1, and the two second fixing blocks 13 are connected through bolts 14.

The left and right sides of the wood block 18 are provided with sliders 5, the sliders 5 are connected with the left and right side walls of the mounting plate 3 in a sliding mode, the outer surfaces of the two drain pipes 1 are respectively sleeved with a protection pipe 15, the two sides of the upper portion and the lower portion of the joint of the drain pipes 1 are respectively provided with a first fixing block 11, one end of each first fixing block 11 is connected with a clamping sleeve 16, the inner wall of each clamping sleeve 16 is connected with a sealing rubber ring 10, and the two first fixing blocks 11 are connected through second bolts 12.

The working principle is as follows: when the water drainage pipe openings are required to be connected, the water drainage pipe 1 on the right side is pushed to the left side, the left end part of the connecting rod 8 connected with the fixing rod 9 is contacted with the lower end part of the clamping block 6, the left end part of the connecting rod 8 and the lower end part of the clamping block 6 are both cambered surfaces, the clamping block 6 is subjected to upward thrust under the action of the connecting rod 8, the clamping block 6 moves upwards under the combined action of the spring 4, the sliding block 5 and the wood block 18, when the lower end part of the clamping block 6 is inserted into the groove 17, the two water drainage pipes 1 are preliminarily connected, bolts 14 connected to the two second fixing blocks 13 are screwed, the two water drainage pipes 1 are tightly connected, the pipe openings of the two water drainage pipes 1 are connected with clamping sleeves 16, the sealing rubber sleeves 10 are connected inside the clamping sleeves 16, the second bolts 12 mounted on the second fixing blocks 13 are screwed, the joints of the two water drainage pipes 1 are sealed and do not seep water, the service lives of the water drainage pipes 1 are prolonged, the outer sides of the water drainage pipes 1 are sleeved with protective pipes 15, the structure of the drain pipe 1 is not easy to change and the risk of corrosion by acid substances is reduced.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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

Claims

1. The utility model provides a municipal works drain pipe mouth connecting device, includes two drain pipes (1), its characterized in that: the connecting device (2) is arranged outside the joint of the two drainage pipes (1), the mounting plate (3) is arranged on the outer side of the upper wall of the left drainage pipe (1), the spring (4) is connected to the upper side inside the mounting plate (3), the wood block (18) is connected to the bottom of the spring (4), the fixture block (6) is connected to the bottom of the wood block (18), the locking groove (7) is formed in the lower right side of the mounting plate (3), the connecting rod (8) is transversely inserted into the lower side of the locking groove (7), the fixture block (6) penetrates through the side wall of the connecting rod (8) and extends into the connecting rod (8), the groove (17) is formed in the left side of the upper wall of the connecting rod (8), the right end of the connecting rod (8) is connected with the fixing rod (9), the connecting rod (8) is fixedly connected with the lower wall of the upper surface of the right drainage pipe (1), and the second fixing blocks (13) are arranged outside the two drainage pipes (1), the two second fixing blocks (13) are connected through bolts (14).

2. The municipal drainage pipe orifice connecting device according to claim 1, wherein: the left side and the right side of the wood block (18) are both provided with sliding blocks (5), and the sliding blocks (5) are connected with the left side wall and the right side wall of the mounting plate (3) in a sliding mode.

3. The municipal drainage pipe orifice connecting device according to claim 1, wherein: the outer surfaces of the two drainage pipes (1) are sleeved with protection pipes (15).

4. The municipal drainage pipe orifice connecting device according to claim 1, wherein: two both sides all are equipped with first fixed block (11) about the junction of drain pipe (1), first fixed block (11) one end is connected with cutting ferrule (16), cutting ferrule (16) inner wall is connected with sealing rubber circle (10), two first fixed block (11) are connected through second bolt (12).