An explosion-proof valve seal detection device

Abstract

The utility model discloses a kind of explosion-proof valve sealing detection devices, it is related to explosion-proof valve detection technical field, its technical scheme is: including base, the base top is fixed with left side plate and right side plate, hexagonal shaft and threaded rod are inserted between the left side plate and right side plate, the base top is fixed with sealing detection device body, fixed detection component and mobile detection component are respectively equipped with in sealing detection device body both ends, the fixed detection component includes liquid outlet hard pipe, a kind of explosion-proof valve sealing detection device is beneficial effect is: through the fixed detection component and mobile detection component of design, the liquid inlet and liquid outlet of explosion-proof valve can be rapidly connected with detection device, especially mobile detection component, threaded rod is realized automatic movement by motor drive, so that liquid inlet area chucking disc can be close to liquid outlet area chucking disc and clamp explosion-proof valve, greatly simplify connection step, improve detection rate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of explosion -proof valve detection, specifically relates to a kind of explosion -proof valve sealing detection device. BACKGROUND

[0002] Explosion -proof valve is mainly applied in the hydraulic system of the equipment without mechanical locking system such as large mechanical stage, lifting machine, elevator, automobile detection and maintenance girder, mainly plays the role of protection, prevents the occurrence of safety accident, belongs to the locking measure of hydraulic system.

[0003] The existing detection equipment is generally connected with the liquid inlet and the liquid outlet of the explosion -proof valve shell by screw when connecting the explosion -proof valve, which is relatively inconvenient, and affects the detection rate of the explosion -proof valve, therefore, a kind of explosion -proof valve sealing detection device is needed, to connect the liquid inlet and outlet of the explosion -proof valve, so as to facilitate the detection of the sealing property of the explosion -proof valve. UTILITY MODEL CONTENT

[0004] Therefore, the utility model provides a kind of explosion -proof valve sealing detection device, by fixed detection component and mobile detection component, to solve the problem of the liquid inlet and the liquid outlet of the explosion -proof valve shell by screw connection, relatively inconvenient, affect the detection rate of explosion -proof valve.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a kind of explosion -proof valve sealing detection device, including base, the base top is fixedly arranged with left side plate and right side plate, hexagonal shaft and threaded rod are inserted between the left side plate and the right side plate, the base top is fixedly arranged with sealing detection device body, the sealing detection device body two ends are respectively provided with fixed detection component and mobile detection component, the fixed detection component includes liquid outlet hard pipe, the liquid outlet hard pipe one end is fixedly provided with liquid outlet area hard board, the liquid outlet hard pipe one end is fixedly provided with liquid outlet area clamping disc, the mobile detection component includes liquid inlet area hose, the liquid inlet area hose one end is fixedly provided with connection hard pipe, the connection hard pipe outer fixedly provided with liquid inlet area hard board, the connection hard pipe one end is fixedly provided with liquid inlet area clamping disc, the liquid outlet area clamping disc and liquid inlet area clamping disc one side are fixedly provided with sealing pad.

[0006] Preferably, the right side plate one side is fixedly provided with motor, and the motor output end is fixedly connected with the one end of threaded rod.

[0007] Preferably, the hexagonal shaft penetrates left side plate and right side plate and is fixedly connected with left side plate and right side plate.

[0008] Preferably, the threaded rod penetrates left side plate and right side plate and is connected with left side plate and right side plate by bearing.

[0009] Preferably, the liquid outlet area hard plate sleeve is arranged outside the hexagonal shaft and the threaded rod, the liquid outlet area hard plate is fixedly connected with the hexagonal shaft, and the liquid outlet area hard plate is connected with the threaded rod through the bearing.

[0010] Preferably, the liquid inlet area hard plate sleeve is arranged outside the hexagonal shaft and the threaded rod, the liquid inlet area hard plate is slidably connected with the hexagonal shaft, and the liquid inlet area hard plate is connected with the threaded rod through the screw thread.

[0011] Preferably, the liquid outlet area hard plate sleeve is arranged outside the hexagonal shaft and the threaded rod, the liquid outlet area hard plate is fixedly connected with the hexagonal shaft, and the liquid outlet area hard plate is connected with the threaded rod through the bearing.

[0012] The embodiment of the utility model has the following advantages:

[0013] 1. The fixed detection assembly and the movable detection assembly are designed, the liquid inlet and the liquid outlet of the explosion-proof valve can be rapidly connected with the detection device, especially the movable detection assembly, the threaded rod driven by the motor is used for realizing automatic movement, the liquid inlet area clamping disc can be close to the liquid outlet area clamping disc and clamp the explosion-proof valve, the connection step is greatly simplified, and the detection rate is improved.

[0014] 2. The explosion-proof valve is clamped, the detection device body can immediately start working, the detection medium is injected into the explosion-proof valve through the liquid inlet area hose and the liquid outlet hard pipe, the sealing performance in the detection process is ensured due to the sealing gasket arranged on the clamping disc, the leakage problem is avoided, and the detection accuracy is improved. DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creating labor.

[0016] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification, for understanding and reading by those skilled in the art, and are not used to limit the limiting conditions that can be implemented by the utility model, so they do not have the substantial meaning in technology, any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose that can be produced by the utility model, should still fall within the range covered by the technical content disclosed by the utility model.

[0017] Figure 1 The utility model provides the front view perspective drawing;

[0018] Figure 2 The utility model provides the front view perspective drawing;

[0019] Figure 3 The utility model provides a main view partial section view perspective drawing provided by the utility model,

[0020] Figure 4 The utility model provides fixed detection subassembly and mobile detection subassembly explosion perspective drawing provided by the utility model.

[0021] In the drawing: 1 base, 2 left side plate, 3 right side plate, 4 hexagonal shaft, 5 motor, 6 threaded rod, 7 sealing detection device body, 8 liquid outlet hard pipe, 9 liquid outlet area hard board, 10 liquid outlet area clamping disc, 11 liquid inlet area hose, 12 connecting hard pipe, 13 liquid inlet area hard board, 14 liquid inlet area clamping disc, 15 sealing gasket. DETAILED DESCRIPTION

[0022] The following specific embodiments illustrate the embodiments of the utility model, and those skilled in the art can easily understand other advantages and effects of the utility model from the disclosed content of the specification, obviously, the described embodiments are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] Refer to the attached Figure 1 - attached Figure 4 The utility model provides a kind of explosion-proof valve sealing detection device, including base 1, base 1 top is fixedly provided with left side plate 2 and right side plate 3, hexagonal shaft 4 and threaded rod 6 are inserted between left side plate 2 and right side plate 3, base 1 top is fixedly provided with sealing detection device body 7, sealing detection device body 7 both ends are respectively provided with fixed detection subassembly and mobile detection subassembly, fixed detection subassembly includes liquid outlet hard pipe 8, liquid outlet hard pipe 8 one end is fixedly provided with liquid outlet area hard board 9, liquid outlet hard pipe 8 one end is fixedly provided with liquid outlet area clamping disc 10, mobile detection subassembly includes liquid inlet area hose 11, liquid inlet area hose 11 one end is fixedly provided with connecting hard pipe 12, connecting hard pipe 12 outside is fixedly provided with liquid inlet area hard board 13, connecting hard pipe 12 one end is fixedly provided with liquid inlet area clamping disc 14, liquid outlet area clamping disc 10 and liquid inlet area clamping disc 14 one side are fixedly provided with sealing gasket 15;

[0024] In this embodiment, in order to achieve the purpose of connecting the inlet and outlet of the explosion-proof valve, the explosion-proof valve is held between the inlet area clamping disc 14 and the outlet area clamping disc 10, and the inlet and outlet are respectively corresponding to the inlet area clamping disc 14 and the outlet area clamping disc 10. The inlet area hard plate 13 is moved by rotating the threaded rod 6, and the inlet area hard plate 13 is moved by connecting the hard pipe 12 to drive the inlet area clamping disc 14 to move to the outlet area clamping disc 10. The inlet area clamping disc 14 moves to clamp the explosion-proof valve in cooperation with the outlet area clamping disc 10, and the sealing gasket 15 is used to seal the connection between the inlet and outlet of the explosion-proof valve to prevent leakage during sealing detection. The connection speed is fast and the connection steps are simple.

[0025] In order to achieve the purpose of moving the inlet area clamping disc 14, the device adopts the following technical scheme: the right side plate 3 is fixedly provided with a motor 5, the output end of the motor 5 is fixedly connected with one end of a threaded rod 6, a hexagonal shaft 4 penetrates through the left side plate 2 and the right side plate 3 and is fixedly connected with the left side plate 2 and the right side plate 3, the threaded rod 6 penetrates through the left side plate 2 and the right side plate 3 and is connected with the left side plate 2 and the right side plate 3 through bearings, the motor 5 is started to rotate clockwise, the motor 5 rotates to drive the inlet area hard plate 13 to move through the threaded rod 6, the inlet area hard plate 13 moves to drive the inlet area clamping disc 14 to move to the outlet area clamping disc 10 through the connecting hard pipe 12, and the inlet area clamping disc 14 moves to clamp the explosion-proof valve in cooperation with the outlet area clamping disc 10.

[0026] In order to achieve the purpose of detecting the sealing state of the explosion-proof valve, the device adopts the following technical scheme: the outlet area hard plate 9 is sleeved outside the hexagonal shaft 4 and the threaded rod 6, the outlet area hard plate 9 is fixedly connected with the hexagonal shaft 4, the outlet area hard plate 9 is connected with the threaded rod 6 through bearings, the outlet hard pipe 8 and the inlet area soft pipe 11 are fixedly connected with the sealing detection device body 7, the inlet area hard plate 13 is sleeved on the hexagonal shaft 4 and the threaded rod 6, the inlet area hard plate 13 is slidingly connected with the hexagonal shaft 4, and the inlet area hard plate 13 is connected with the threaded rod 6 through threads. After the inlet area clamping disc 14 and the outlet area clamping disc 10 are connected to the explosion-proof valve, the sealing detection device body 7 is started, the sealing detection device body 7 passes the detection medium into the connecting hard pipe 12 through the inlet area soft pipe 11, and then the detection medium enters the explosion-proof valve through the inlet of the explosion-proof valve through the through hole in the center of the outlet area clamping disc 10, and then the detection medium enters the outlet hard pipe 8 through the outlet of the explosion-proof valve through the through hole in the center of the outlet area clamping disc 10, and then flows back into the sealing detection device body 7. The sealing property of the explosion-proof valve can be detected by observing whether the detection medium appears outside the explosion-proof valve.

[0027] The use process of the utility model is as follows: when using the utility model, connect external power supply, when needing to clamp and fix the explosion-proof valve, take the explosion-proof valve between the liquid inlet area clamping disc 14 and the liquid outlet area clamping disc 10 and make the liquid inlet and outlet ports correspond to the liquid inlet area clamping disc 14 and the liquid outlet area clamping disc 10 respectively, at this time, start the motor 5 to rotate clockwise, the motor 5 rotates to drive the liquid inlet area hard plate 13 to move through the threaded rod 6, the liquid inlet area hard plate 13 moves to drive the liquid inlet area clamping disc 14 to move to the liquid outlet area clamping disc 10 through the connecting hard pipe 12, the liquid inlet area clamping disc 14 moves to clamp the explosion-proof valve in cooperation with the liquid outlet area clamping disc 10, and the explosion-proof valve liquid inlet and outlet port connecting part is sealed through the sealing gasket 15, so that the leakage condition during sealing detection is prevented, the connection speed is fast, the connection steps are simple, when the liquid inlet area clamping disc 14 and the liquid outlet area clamping disc 10 are connected to the explosion-proof valve, the sealing detection device body 7 is started, the sealing detection device body 7 passes the detection medium into the connecting hard pipe 12 inside through the liquid inlet area hose 11, and then the detection medium enters the explosion-proof valve inside through the explosion-proof valve liquid inlet through the through hole in the center of the liquid outlet area clamping disc 10, and then the detection medium enters the liquid outlet hard pipe 8 inside through the explosion-proof valve outlet through the through hole in the center of the liquid outlet area clamping disc 10, and then flows back into the sealing detection device body 7 inside, whether the detection medium appears on the outside of the explosion-proof valve is observed, and the sealing property of the explosion-proof valve can be detected.

[0028] The above is only the preferred embodiment of the utility model, and any skilled person in the art can modify the utility model by using the technical solutions described above or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement according to the technical solutions of the utility model is within the scope of protection of the utility model.

Claims

1. A device for detecting the sealing of an explosion valve, comprising a base (1), characterized in that: The base (1) top is fixedly provided with left side plate (2) and right side plate (3), the left side plate (2) and right side plate (3) are inserted with hex shaft (4) and threaded rod (6), the base (1) top is fixedly provided with sealing detection device body (7), the sealing detection device body (7) both ends are respectively provided with fixed detection assembly and mobile detection assembly, the fixed detection assembly includes liquid outlet hard pipe (8), one end of the liquid outlet hard pipe (8) is fixedly provided with liquid outlet area hard plate (9), one end of the liquid outlet hard pipe (8) is fixedly provided with liquid outlet area clamping disc (10), the mobile detection assembly includes liquid inlet area hose (11), one end of the liquid inlet area hose (11) is fixedly provided with connecting hard pipe (12), the connecting hard pipe (12) is fixedly provided with liquid inlet area hard plate (13) outside, one end of the connecting hard pipe (12) is fixedly provided with liquid inlet area clamping disc (14), one side of the liquid outlet area clamping disc (10) and liquid inlet area clamping disc (14) is fixedly provided with sealing pad (15).

2. The sealed detection device of claim 1, wherein: The right side plate (3) one side is fixedly provided with motor (5), the motor (5) output end and threaded rod (6) one end fixed connection.

3. The device of claim 1, wherein: The hex shaft (4) penetrates left side plate (2) and right side plate (3) and is fixedly connected with left side plate (2) and right side plate (3).

4. The sealed detection device of claim 1, wherein: The threaded rod (6) penetrates left side plate (2) and right side plate (3) and is connected with left side plate (2) and right side plate (3) through bearing.

5. The sealed explosion-proof valve detection device according to claim 1, wherein: The liquid outlet area hard plate (9) is sleeved on the outside of hex shaft (4) and threaded rod (6), the liquid outlet area hard plate (9) is fixedly connected with hex shaft (4), and the liquid outlet area hard plate (9) is connected with threaded rod (6) through bearing.

6. The sealed explosion-proof valve detection device according to claim 1, wherein: The liquid outlet hard pipe (8) and liquid inlet area hose (11) are fixedly connected with sealing detection device body (7) at the other end.

7. The sealed detection device of claim 1, wherein: The liquid inlet area hard plate (13) is sleeved on the hex shaft (4) and threaded rod (6), the liquid inlet area hard plate (13) is slidingly connected with the hex shaft (4), and the liquid inlet area hard plate (13) is connected with the threaded rod (6) through threads.

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