CN215677471U

CN215677471U - Simple and quick valve testing arrangement

Info

Publication number: CN215677471U
Application number: CN202122168467.5U
Authority: CN
Inventors: 周如伟
Original assignee: Huzhou Beide Fluid Equipment Co ltd
Current assignee: Huzhou Beide Fluid Equipment Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-01-28
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a simple and rapid valve testing device which comprises a bottom plate, wherein a fixed plate is fixedly arranged on the upper surface of the bottom plate close to the left end, a movable plate capable of moving in the left-right direction is arranged on the upper surface of the bottom plate on the right side of the fixed plate, a valve is clamped between the fixed plate and the movable plate, a rapid chuck for driving the movable plate to move left and right is arranged on the right side of the movable plate, a guide groove for movably guiding the movable plate and the rapid chuck is arranged on the upper surface of the bottom plate, and when the valve is detected, the movable plate is driven by the rapid chuck to move towards the fixed plate to clamp the valve and carry out ventilation detection, so that the use and operation of the valve are more convenient during detection.

Description

Simple and quick valve testing arrangement

Technical Field

The utility model relates to the technical field of valve testing, in particular to a simple and rapid valve testing device.

Background

Valves are mechanical devices that control the flow, direction, pressure, temperature, etc. of a flowing fluid medium, and are essential components in piping systems. Valve leakage can lead to production unable normal operating, and valve seal inspection also is called valve leakage and detects, must carry out valve leakage and detect when the valve leaves the factory.

The applicant of the present invention found that the existing valve detecting device is inconvenient for the operation of valve detection.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a simple and quick valve testing device, aiming at solving the problem that the use and operation of the existing valve testing device are inconvenient when the valve is tested.

The utility model is realized by the following steps:

the utility model provides a simple quick valve testing arrangement, comprising a base plate, the upper surface of bottom plate is close to the left end fixed fixation plate that is provided with, and the right side that the upper surface of bottom plate is located the fixed plate is provided with the fly leaf that can go on about the direction removal, the dress accompanies the valve between fixed plate and the fly leaf, and the right side of fly leaf is provided with the quick chuck that moves about it of drive, the upper surface of bottom plate is provided with the guide way that carries out the activity direction to fly leaf and quick chuck, examine time measuring the valve, move to the fixed plate through quick chuck drive fly leaf and press from both sides tightly and ventilate the detection to the valve, use operation convenience more when making the detection of valve.

Further, the relative one side of fixed plate and fly leaf all is provided with the mounting groove, and the sealing washer is installed to the inboard of mounting groove, and the fixed plate left side is connected with the intake pipe, and the rear side of fly leaf is provided with the outlet duct, realizes supporting tight sealedly to the both ends joint department of valve through the sealing washer of installation in the mounting groove.

Further, the lower extreme of fly leaf is provided with the slider of card in the guide way, and the right side of fly leaf is provided with the screw thread blind hole with quick chuck complex, and the fly leaf passes through the slider slidable card and fixes in the guide way to realize through screw thread blind hole with quick chuck fixed connection.

Furthermore, the lower end of the quick chuck is fixed on a sliding seat in the guide groove, a locking screw is vertically screwed on the sliding seat close to the right end, a threaded head is arranged at the end part of a push rod on the quick chuck, the push rod is clamped in the guide groove through the sliding seat, and the quick chuck is locked and fixed in position through the locking screw.

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

when the valve is detected, the movable plate is driven by the quick chuck to move towards the fixed plate to clamp the valve and carry out ventilation detection, so that the valve is more convenient to use and operate during detection.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a perspective view of a simple rapid valve testing apparatus of the present invention;

FIG. 2 is a schematic view of a mounting plate of a simple rapid valve testing apparatus according to the present invention;

FIG. 3 is a schematic diagram of a movable plate of the simple rapid valve testing device according to the present invention;

FIG. 4 is an end schematic view of a simple rapid valve testing apparatus of the present invention;

fig. 5 is a schematic view of a quick chuck of a simple quick valve testing device according to the present invention.

In the figure: 1. a base plate; 2. an air inlet pipe; 3. a fixing plate; 4. a valve; 5. a movable plate; 51. a slider; 52. a threaded blind hole; 53. an air outlet pipe; 6. a quick chuck; 61. a screw head; 62. a push rod; 63. a sliding seat; 64. locking screws; 7. mounting grooves; 8. a seal ring; 9. a guide groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, 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.

Embodiment 1, please refer to fig. 1, fig. 2, fig. 3 and fig. 4 specifically, a simple and fast valve testing apparatus includes a bottom plate 1, a fixed plate 3 is fixedly disposed on an upper surface of the bottom plate 1 near a left end, a movable plate 5 capable of moving in left and right directions is disposed on an upper surface of the bottom plate 1 on a right side of the fixed plate 3, mounting grooves 7 are disposed on opposite surfaces of the fixed plate 3 and the movable plate 5, sealing rings 8 are mounted on inner sides of the mounting grooves 7, the sealing rings 8 are made of rubber materials, an air inlet pipe 2 is connected to a left side of the fixed plate 3, an air outlet pipe 53 is disposed on a rear side of the movable plate 5, the air outlet pipe 53 is connected to a pressure sensor for detecting air pressure, abutting and sealing of joints at two ends of the valve 4 is achieved by the sealing rings 8 mounted in the mounting grooves 7, a sliding block 51 clamped in a guide groove 9 is disposed at a lower end of the movable plate 5, and a threaded blind hole 52 matched with the fast chuck 6 is disposed on a right side of the movable plate 5, but fly leaf 5 clamps in the guide way 9 through slider 51 sliding card, and realize through screw thread blind hole 52 with quick chuck 6 fixed connection, valve 4 is clamped to the dress between fixed plate 3 and the fly leaf 5, and the right side of fly leaf 5 is provided with the quick chuck 6 that moves about it of drive, the upper surface of bottom plate 1 is provided with the guide way 9 that carries out the activity direction to fly leaf 5 and quick chuck 6, examine time measuring valve 4, it presss from both sides tightly and ventilates the detection to move to fixed plate 3 through quick chuck 6 drive fly leaf 5, use operation more convenient when making valve 4's the detection.

Specifically, referring to fig. 5, the lower end of the quick chuck 6 is fixed on a sliding seat 63 in the guide slot 9, a locking screw 64 is vertically screwed on the sliding seat 63 near the right end, a screw head 61 is arranged at the end of a push rod 62 on the quick chuck 6, and the quick chuck is clamped in the guide slot 9 through the sliding seat 63 and is locked and fixed in position through the locking screw 64.

The working principle is that when the valve 4 is detected, the valve 4 is placed between the fixed plate 3 and the movable plate 5, then the movable plate 5 and the quick chuck 6 are moved to enable the movable plate 5 to be close to the valve 4, then the locking screw 64 is screwed to be tightly propped against the bottom surface of the inner side of the guide groove 9 to complete locking and fixing of the sliding seat 63, so that the position of the quick chuck 6 is fixed, then the handle on the quick chuck 6 is pushed to enable the push rod 62 to push the movable plate 5 to compress the valve 4, high-pressure gas is fed into the valve 4 through the gas inlet pipe 2 at the moment, if the valve 4 leaks, the gas can enter the gas outlet pipe 53, and the detection is carried out through a pressure sensor connected with the gas outlet pipe 53.

The device obtained by the design can basically meet the requirement of the conventional valve detection device on convenient use and operation during valve detection, but the designer further improves the device with the aim of further improving the function.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a simple quick valve testing arrangement, includes bottom plate (1), its characterized in that: the upper surface of bottom plate (1) is close to the left end and is fixed and be provided with fixed plate (3), and the upper surface of bottom plate (1) is located the right side of fixed plate (3) and is provided with fly leaf (5) that the direction removed about can going on, valve (4) are accompany to the dress between fixed plate (3) and fly leaf (5), and the right side of fly leaf (5) is provided with drive its quick chuck (6) of moving about, the upper surface of bottom plate (1) is provided with guide way (9) that carry out the activity direction to fly leaf (5) and quick chuck (6).

2. The simple and rapid valve testing device according to claim 1, wherein the opposite surfaces of the fixed plate (3) and the movable plate (5) are provided with mounting grooves (7), the inner sides of the mounting grooves (7) are provided with sealing rings (8), the left side of the fixed plate (3) is connected with the air inlet pipe (2), and the rear side of the movable plate (5) is provided with the air outlet pipe (53).

3. Simple and quick valve testing device according to claim 2, characterized in that the lower end of the movable plate (5) is provided with a slide block (51) clamped in the guide groove (9), and the right side of the movable plate (5) is provided with a threaded blind hole (52) matched with the quick chuck (6).

4. A simple and quick valve testing device as claimed in claim 1, wherein the lower end of the quick chuck (6) is fixed on a sliding seat (63) in the guide groove (9), a locking screw (64) is vertically screwed on the sliding seat (63) near the right end, and the end of a push rod (62) on the quick chuck (6) is provided with a screw head (61).