CN220230844U

CN220230844U - Hydraulic engineering quality detection auxiliary device

Info

Publication number: CN220230844U
Application number: CN202321753883.4U
Authority: CN
Inventors: 温国梁; 白梅荣; 赵晋; 张勇; 王敬
Original assignee: Shandong Water Conservancy Engineering Test Center Co ltd
Current assignee: Shandong Water Conservancy Engineering Test Center Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-12-22
Anticipated expiration: 2033-07-05

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering quality detection auxiliary device which comprises a sealing component and a connecting component, wherein the sealing component is used for sealing one end of a water pipe, the connecting component comprises a connecting box body, a connecting part and a fixing part, the fixing part is fixed on one side of the connecting box body, the connecting part is arranged on the inner side of the axis direction of the fixing part, an air pump is arranged in the connecting box body, the air outlet end of the air pump is in through connection with one end of the connecting part, one end of the water pipe is sealed through the sealing component, the other end of the water pipe is connected through the connecting component, ventilation is convenient to conduct on the inside of the pipe, the air tightness of the water pipe is convenient to detect, only one person is required to operate, and the operation is convenient and quick, and the detection efficiency on the air tightness of the water pipe can be effectively improved.

Description

Hydraulic engineering quality detection auxiliary device

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering quality detection auxiliary device.

Background

The hydraulic engineering is a built engineering for controlling and allocating surface water and underground water in nature to achieve the aim of removing harm and benefiting. Also known as water engineering.

The pipeline that hydraulic engineering used need detect the gas tightness in production process, and the gas tightness of present water pipe detects and is operated by two personnel cooperation, and one person inserts low pressure compressed air with drain pipe one end, and another person plugs up the terminal mouth of pipe of drain pipe, makes the body for aerifing the pressurize state, then submerges the body, observes the body and has the gas leakage phenomenon, and above-mentioned operation mode needs two people to operate the drain pipe simultaneously, and detection efficiency is lower, and the junction of water pipe and aerating device produces easily and drops, leads to the connection effect not good, leads to needing to detecting again. Therefore, the hydraulic engineering quality detection auxiliary device is required to be designed, so that the air tightness of the hydraulic engineering water pipe is conveniently detected, and the detection efficiency and the detection accuracy are improved.

Disclosure of Invention

In order to solve the problems, the utility model provides an auxiliary device for detecting the quality of hydraulic engineering.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a hydraulic engineering quality detection auxiliary device, includes seal assembly and coupling assembling, seal assembly is used for sealing water pipe one end, coupling assembling is including connecting box, connecting portion and fixed part, fixed part is fixed in one side of connecting the box, and connecting portion set up in fixed part axle center direction inboard, the inside air pump that is equipped with of connecting the box, the end of giving vent to anger of air pump and the one end through connection of connecting portion.

As optimization, the sealing component comprises a plurality of sealing plugs with diameters reduced in sequence, the sealing plugs are fixedly connected with each other coaxially, and a handle is arranged on the outer side of the sealing plug with the largest diameter.

As optimization, the connecting part include fixed pipe and coupling hose, the one end of fixed pipe is passed and is connected box and air pump's the end of giving vent to anger and link firmly, coupling hose's one end cup joints in the fixed pipe outside, coupling hose's the other end outside is equipped with a plurality of tight piece in top, the junction outside of fixed pipe and coupling hose is equipped with the locking hoop.

As the optimization, fixed part include a plurality of dead lever and a fixing base, a plurality of dead lever is circumference array setting in the outside of fixed pipe, and the one end and the connection box of dead lever link firmly, and the other end and the fixing base of dead lever are connected, the fixing base is closed frame type, and the inboard of fixing base evenly is equipped with a plurality of tight subassembly in top.

As optimization, the fixing base be regular octagon, the tight subassembly of top quantity with the tight piece of top quantity is the same, the one end fixed connection of tight subassembly in top is in the inboard of fixing base, the other end of tight subassembly in top contacts with the lateral surface of tight piece, coupling hose is elastic material.

As the optimization, the tight subassembly in top include electric telescopic handle and top tight piece, electric telescopic handle's length direction sets up along the diameter direction of fixed pipe, electric telescopic handle's stiff end with the medial surface of fixing base links firmly, and the extension end of fixing base links firmly with the top tight piece, top tight piece contacts with the top tight piece.

As optimization, the upper part of the connecting box body is connected with a handle.

The hydraulic engineering quality detection auxiliary device has the beneficial effects that:

one end of the water pipe is sealed through the sealing assembly, the other end of the water pipe is connected through the connecting assembly, ventilation is convenient to the inside of the pipeline, the air tightness of the water pipe is convenient to detect, only one person is needed to operate, the operation is convenient and quick, and the detection efficiency of the air tightness of the water pipe can be effectively improved;

connect hose and water pipe through coupling assembling and consolidate, can effectively improve the connection leakproofness between hose and the water pipe, effectively prevent that water pipe and coupling hose department from droing, ensure the high-efficient detection of water pipe gas tightness.

Drawings

FIG. 1 is an isometric view of a seal assembly of the present utility model.

Fig. 2 is a schematic axial view of a coupling assembly according to the present utility model.

Fig. 3 is a schematic axial side view of the present utility model in use.

FIG. 4 is a rear isometric view of the seal assembly of the present utility model.

FIG. 5 is a schematic side view of the connecting hose shaft of the present utility model.

The novel electric telescopic handle comprises a handle body, a sealing plug, a handle, a connecting box body, a water pipe, a fixing pipe, a connecting hose, a locking hoop, a fixing rod, a fixing seat, a clamping block, an electric telescopic rod, a lifting piece, a lifting handle and a lifting handle.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

As shown in fig. 3, a hydraulic engineering quality detection auxiliary device, includes seal assembly and coupling assembling, seal assembly is used for sealing water pipe 4 one end, coupling assembling is including connecting box 3, connecting portion and fixed part, fixed part is fixed in one side of connecting box 3, and connecting portion sets up in fixed part axle center direction inboard, the inside air pump that is equipped with of connecting box 3, the end of giving vent to anger of air pump and the one end through connection of connecting portion.

As shown in fig. 1, the sealing assembly comprises a plurality of sealing plugs 1 with diameters reduced in sequence, the sealing plugs 1 are fixedly connected with each other coaxially, and a handle 2 is arranged on the outer side of the sealing plug 1 with the largest diameter.

As shown in fig. 2, the connecting portion includes a fixed tube 5 and a connecting hose 6, one end of the fixed tube 5 passes through the connecting box 3 and is fixedly connected with the air outlet end of the air pump, one end of the connecting hose 6 is sleeved outside the fixed tube 5, a plurality of tightening blocks 10 are arranged outside the other end of the connecting hose 6, and a locking hoop 7 is arranged outside the connecting part of the fixed tube 5 and the connecting hose 6.

As shown in fig. 2, the fixing part comprises a plurality of fixing rods 8 and a fixing seat 9, the plurality of fixing rods 8 are arranged on the outer side of the fixing tube 5 in a circumferential array, one end of each fixing rod 8 is fixedly connected with the connecting box body 3, the other end of each fixing rod 8 is connected with the fixing seat 9, the fixing seat 9 is a closed frame, and a plurality of jacking components are uniformly arranged on the inner side of the fixing seat 9.

As shown in fig. 2, the fixing base 9 is regular octagon, the number of the tightening components is the same as that of the tightening blocks 10, one end of the tightening components is fixedly connected to the inner side of the fixing base 9, the other end of the tightening components contacts with the outer side surface of the tightening blocks 10, and the connecting hose 6 is made of elastic materials.

As shown in fig. 2, the tightening assembly comprises an electric telescopic rod 11 and a tightening piece 12, the length direction of the electric telescopic rod 11 is set along the diameter direction of the fixed pipe 5, the fixed end of the electric telescopic rod 11 is fixedly connected with the inner side surface of the fixed seat 9, the extension end of the fixed seat 9 is fixedly connected with the tightening piece 12, and the tightening piece 12 is in contact with the tightening block 10.

As shown in fig. 2, the upper part of the connecting box 3 is connected with a handle 13.

The scheme also comprises a controller, the position of the controller is set according to actual conditions when working by a worker, and the controller is used for controlling the used electric devices in the scheme, including but not limited to a sensor, a motor, a telescopic rod, an air pump, an electromagnetic valve, an electric heating wire, a heat pump, a display screen, a computer input device, a switch button, a communication device, a lamp, a loudspeaker and a microphone; the controller is an Intel processor, an AMD processor, a PLC controller, an ARM processor or a singlechip, and also comprises a main board, a memory bank, a storage medium and a power supply which is matched with the controller for use, wherein the power supply is a commercial power or a lithium battery; when the display screen is provided, a display card is also provided; regarding the operation principle of the controller, please refer to the automatic control principle, the microcontroller principle and the application simulation case, and the sensor principle and application published by the university of Qinghai press, and other books in the field can be read by reference; other non-mentioned automation control and power utilization devices are well known to those skilled in the art and will not be described in detail herein.

When the device is specifically used, a sealing plug 1 with a proper caliber is selected to be plugged into one end of a water pipe 4; sealing one end of the water pipe 4;

the controller controls the electric telescopic rod 11 to be shortened, and the water pipe 4 extends into the fixed seat 9;

the connecting hose 6 is sleeved at the outer end of the water pipe 4, the electric telescopic rod 11 is controlled to extend through the controller, the connecting hose 6 and the water pipe 4 are in sealing connection through the jacking piece 12 and the jacking block 10;

the water pipe 4 is immersed in water, the air pump is controlled by the controller to ventilate the water pipe 4, and the air tightness of the water pipe 4 is observed.

The foregoing embodiments are merely specific examples of the present utility model, and the scope of the present utility model includes, but is not limited to, the product forms and styles of the foregoing embodiments, any suitable changes or modifications made by one of ordinary skill in the art, which are consistent with the claims of the present utility model, shall fall within the scope of the present utility model.

Claims

1. Hydraulic engineering quality detects auxiliary device, including seal assembly and coupling assembling, its characterized in that: the sealing assembly is used for sealing one end of the water pipe (4), the connecting assembly comprises a connecting box body (3), a connecting part and a fixing part, the fixing part is fixed on one side of the connecting box body (3), the connecting part is arranged on the inner side of the axis direction of the fixing part, an air pump is arranged in the connecting box body (3), and the air outlet end of the air pump is in through connection with one end of the connecting part.

2. The hydraulic engineering quality detection auxiliary device according to claim 1, wherein: the sealing assembly comprises a plurality of sealing plugs (1) with diameters reduced in sequence, the sealing plugs (1) are fixedly connected with each other through a coaxial center, and a handle (2) is arranged on the outer side of the sealing plug (1) with the largest diameter.

3. The hydraulic engineering quality detection auxiliary device according to claim 1, wherein: the connecting part comprises a fixed pipe (5) and a connecting hose (6), one end of the fixed pipe (5) penetrates through the connecting box body (3) and is fixedly connected with the air outlet end of the air pump, one end of the connecting hose (6) is sleeved outside the fixed pipe (5), a plurality of jacking blocks (10) are arranged outside the other end of the connecting hose (6), and a locking hoop (7) is arranged outside the connecting part of the fixed pipe (5) and the connecting hose (6).

4. A hydraulic engineering quality inspection auxiliary device according to claim 3, wherein: the fixed part include a plurality of dead lever (8) and a fixing base (9), a plurality of dead lever (8) are circumference array setting in the outside of fixed pipe (5), and the one end and the connection box (3) of dead lever (8) link firmly, and the other end and the fixing base (9) of dead lever (8) are connected, fixing base (9) are closed frame type, and the inboard of fixing base (9) evenly is equipped with a plurality of tight subassembly in top.

5. The hydraulic engineering quality detection auxiliary device according to claim 4, wherein: the fixing seat (9) is regular octagon, the number of the jacking components is the same as that of the jacking blocks (10), one end of each jacking component is fixedly connected to the inner side of the fixing seat (9), the other end of each jacking component is in contact with the outer side face of each jacking block (10), and the connecting hose (6) is made of elastic materials.

6. The hydraulic engineering quality detection auxiliary device according to claim 5, wherein: the jacking assembly comprises an electric telescopic rod (11) and a jacking piece (12), wherein the length direction of the electric telescopic rod (11) is set along the diameter direction of the fixed pipe (5), the fixed end of the electric telescopic rod (11) is fixedly connected with the inner side surface of the fixed seat (9), the extension end of the fixed seat (9) is fixedly connected with the jacking piece (12), and the jacking piece (12) is in contact with the jacking block (10).

7. The hydraulic engineering quality detection auxiliary device according to claim 1, wherein: the upper part of the connecting box body (3) is connected with a handle (13).