CN219996416U - Wireless intelligent pressure detector - Google Patents

Abstract

The utility model discloses a wireless intelligent pressure detector which comprises a main air pipe, wherein the outer surface of the main air pipe is fixedly communicated with a bronchus, the right end of the bronchus is fixedly connected with an inner threaded pipe, the inner wall of the inner threaded pipe is in threaded connection with an outer threaded pipe, the right end of the outer threaded pipe is fixedly connected with a connecting pipe, the right end of the connecting pipe is fixedly connected with a detector body, and the outer surface of the connecting pipe is provided with two round holes. This device is through setting up two chucks on the external screw thread pipe, when external screw thread pipe and internal screw thread pipe are connected, two chucks can block into corresponding card hole inside under the cooperation of spring, can fix a position to external screw thread pipe like this, avoided the detector body to produce not hard up because of coupling mechanism in the long-time in-process of using to the phenomenon that appears leaking gas takes place, and, through set up the elastic pad in the inside of internal screw thread pipe, can make the inseparabler of laminating between external screw thread pipe and the internal screw thread pipe like this.

Description

Wireless intelligent pressure detector

Technical Field

The utility model relates to the field of pressure detectors, in particular to a wireless intelligent pressure detector.

Background

The pressure tester is suitable for pressure resistance and pressure maintaining tests by taking helium and nitrogen as test media and vacuum pressure maintaining tests; be applied to refrigeration, air conditioner and other workshops that need aerify the pressure testing to and vacuum leak testing can improve production efficiency greatly, improves the scientificity of product process inspection, has still practiced thrift the human cost simultaneously, and the staff is when the wireless intelligent pressure detector that uses detects the operation, generally passes through the screw thread direct rotation with wireless intelligent pressure detector and fixes on the pipeline that needs to detect, makes coupling mechanism produce not hard up easily in the use to the phenomenon emergence of gas leakage leads to wireless intelligent pressure detector to measure inaccurately.

For this purpose, we propose a wireless intelligent pressure detector to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a wireless intelligent pressure detector for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a wireless intelligent pressure detector, includes the main trachea, the outer fixed surface of main trachea communicates there is the bronchus, the right-hand member fixedly connected with internal thread pipe of bronchus, the inner wall threaded connection of internal thread pipe has the external thread pipe, the right-hand member fixedly connected with connecting pipe of external thread pipe, the right-hand member fixedly connected with detector body of connecting pipe, two round holes have been seted up to the surface of connecting pipe, two the equal sliding connection in inside of round hole presses the head, two first spout has all been seted up to the inner wall of round hole, two slide holes have been seted up to the outer surface of external thread pipe the second spout has all been seted up to the inner wall of slide hole, two the equal sliding connection in inside of first spout has the slide, two the left end of slide runs through two first spouts respectively and extends to the inside of second spout, two the one side that presses the head to be close to each other is connected with the one side that two slide kept away from each other respectively, two equal sliding connection in inside of slide holes has the dop, two the one end that the dop is close to each other respectively with two slide faces that keep away from each other is mutually, two the inner wall that the slide is close to each other has a set of slide, two elastic connection has the ring, the inner wall has the fixed connection round hole.

In a further embodiment, the outer surface of the bronchus is embedded with a switch valve, and a non-slip protrusion is arranged outside the switch valve.

In a further embodiment, a warning board is arranged in front of the main air pipe, and the back surface of the warning board is connected with the outer surface of the main air pipe.

In a further embodiment, two reinforcing plates are fixedly connected to the outer surface of the bronchus, and the left side surfaces of the two reinforcing plates are connected with the outer surface of the main bronchus.

In a further embodiment, a gasket is provided on the left side of the externally threaded tube, and the right side of the gasket is connected to the left side of the externally threaded tube.

In a further embodiment, a limiting ring is arranged outside the connecting pipe, and the inner wall of the limiting ring is connected with the outer surface of the connecting pipe.

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

this device is through setting up two chucks on the external screw thread pipe, when external screw thread pipe and internal screw thread pipe are connected, two chucks can block into corresponding card hole inside under the cooperation of spring, can fix a position to external screw thread pipe like this, avoided the detector body to produce not hard up because of coupling mechanism in the long-time in-process of using to the phenomenon that appears leaking gas takes place, and, through set up the elastic pad in the inside of internal screw thread pipe, can make the inseparabler of laminating between external screw thread pipe and the internal screw thread pipe like this, strengthened coupling mechanism's leakproofness.

Drawings

Fig. 1 is a schematic perspective view of a main air pipe.

Fig. 2 is a cross-sectional view of an elevation of an internally threaded tube.

Fig. 3 is a front view of an externally threaded tube.

Fig. 4 is a sectional view of a front view of the connection pipe.

In the figure: 1. a main air pipe; 2. bronchi; 3. an internally threaded tube; 4. a connecting pipe; 5. a detector body; 6. opening and closing a valve; 7. a warning board; 8. a reinforcing plate; 9. a clamping hole; 10. a circular ring; 11. an elastic pad; 12. an external threaded tube; 13. a sealing gasket; 14. a chuck; 15. a limiting ring; 16. pressing head; 17. a round hole; 18. a first chute; 19. a slide plate; 20. a spring; 21. a slide hole; 22. and a second chute.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-4, in the wireless intelligent pressure detector of the utility model, the wireless intelligent pressure detector comprises a main air pipe 1, a bronchus 2 is fixedly communicated with the outer surface of the main air pipe 1, the right end of the bronchus 2 is fixedly connected with an inner threaded pipe 3, the inner wall of the inner threaded pipe 3 is in threaded connection with an outer threaded pipe 12, the right end of the outer threaded pipe 12 is fixedly connected with a connecting pipe 4, the right end of the connecting pipe 4 is fixedly connected with a detector body 5, two round holes 17 are formed in the outer surface of the connecting pipe 4, pressing heads 16 are slidably connected in the two round holes 17, first sliding grooves 18 are formed in the inner walls of the two round holes 17, two sliding holes 21 are formed in the outer surface of the outer threaded pipe 12, two sliding holes 21 are formed in the inner walls of the two sliding holes 21, second sliding grooves 22 are formed in the inner surfaces of the two first sliding grooves 18, sliding plates 19 are slidably connected in the inner surfaces of the two sliding holes 18, the left ends of the two sliding plates 19 penetrate through the two first sliding grooves 18 respectively and extend into the inner surfaces of the second sliding grooves 22, one side surfaces of the two pressing heads 16, which are mutually close to each other are respectively connected with one side of the two sliding plates 19 which are mutually far away from each other, two sliding plates 14 are slidably connected with one side surfaces of the two sliding plates 19 respectively, one side surfaces which are mutually close to each other, one side of the two sliding plates 14 is mutually close to each other is fixedly connected with the inner wall 10, two sliding plates 10 is respectively, two inner surfaces of the inner rings are mutually and are mutually connected with two elastic rings and are respectively, and each sliding rings and are respectively, and are fixedly connected with two elastic rings, and are respectively, and each inner surfaces are respectively, and is connected.

The switch valve 6 has been inlayed to the surface of bronchus 2, the outside of switch valve 6 is equipped with the non-slip raised, through set up switch valve 6 on bronchus 2, be convenient for the staff dismantles detector body 5 like this, the place ahead of main trachea 1 is equipped with warning sign 7, the back of warning sign 7 is connected with the surface of main trachea 1, warning sign 7 has certain warning effect, can point out the staff like this and need pay attention to safety when operating device, the surface fixedly connected with of bronchus 2 two reinforcing plates 8, the left surface of two reinforcing plates 8 all is connected with the surface of main trachea 1, through set up two reinforcing plates 8 on bronchus 2, can make more firm of being connected between main trachea 1 and the bronchus 2 like this.

The left side of external screw thread pipe 12 is equipped with sealed pad 13, and the right flank of sealed pad 13 is connected with the left surface of external screw thread pipe 12, through set up sealed pad 13 in the left side of external screw thread pipe 12, can make the inseparabler of being connected between external screw thread pipe 12 and the internal screw thread pipe 3 like this, and the outside of connecting pipe 4 is equipped with spacing ring 15, and the inner wall of spacing ring 15 is connected with the surface of connecting pipe 4, through set up spacing ring 15 in the outside of connecting pipe 4, can carry out spacingly to connecting pipe 4 like this.

The working principle of the utility model is as follows:

when the detector body 5 needs to be installed, firstly, a worker rotates the switch valve 6 to stop the gas, then, the worker inserts the external thread pipe 12 into the internal thread pipe 3 and rotates, then, the worker presses the two pressing heads 16 to enable the two clamping heads 14 to retract into the sliding hole 21, when the limiting ring 15 is in contact with the internal thread pipe 3, the worker releases the two pressing heads 16, at this time, the two clamping heads 14 respectively jack into the corresponding clamping holes 9 under the cooperation of the springs 20 to finish the installation, and finally, the worker opens the switch valve 6.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in 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 utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. Wireless intelligent pressure detector, its characterized in that: including main trachea (1), the external surface fixed intercommunication of main trachea (1) has bronchus (2), the right-hand member fixedly connected with internal thread pipe (3) of bronchus (2), the inner wall threaded connection of internal thread pipe (3) has external thread pipe (12), the right-hand member fixedly connected with connecting pipe (4) of external thread pipe (12), the right-hand member fixedly connected with detector body (5) of connecting pipe (4), two round holes (17) have been seted up to the surface of connecting pipe (4), two equal sliding connection in inside of round hole (17) has press head (16), two first spout (18) have all been seted up to the inner wall of round hole (17), two slide holes (21) have been seted up to the surface of external thread pipe (12), two second spout (22) have all been seted up to the inner wall of slide holes (21), two the inside of first spout (18) all sliding connection slide plate (19), two the left end of slide plate (19) runs through two first spout (18) respectively and extends to the inside of two first spout (22) and is kept away from each other slide hole (14) and two slide holes (16) are connected mutually, the one end that two dop (14) are close to each other is connected with the one side that two slide (19) kept away from each other respectively, two the equal fixedly connected with spring (20) of one side that slide (19) are close to each other, draw-in hole (9) have been seted up to the inner wall of female screw tube (3), the inner wall fixedly connected with ring (10) of female screw tube (3), the right flank fixedly connected with elastic pad (11) of ring (10).

2. The wireless intelligent pressure detector of claim 1, wherein: the outer surface of the bronchus (2) is inlaid with a switch valve (6), and the outer part of the switch valve (6) is provided with a non-slip protrusion.

3. The wireless intelligent pressure detector of claim 1, wherein: the front of the main air pipe (1) is provided with a warning board (7), and the back of the warning board (7) is connected with the outer surface of the main air pipe (1).

4. The wireless intelligent pressure detector of claim 1, wherein: the outer surface of the bronchus (2) is fixedly connected with two reinforcing plates (8), and the left side surfaces of the two reinforcing plates (8) are connected with the outer surface of the main bronchus (1).

5. The wireless intelligent pressure detector of claim 1, wherein: the left side of external screw thread pipe (12) is equipped with sealed pad (13), the right flank of sealed pad (13) is connected with the left flank of external screw thread pipe (12).

6. The wireless intelligent pressure detector of claim 1, wherein: the outside of connecting pipe (4) is equipped with spacing ring (15), the inner wall of spacing ring (15) is connected with the surface of connecting pipe (4).