Solenoid valve coil inspection and storage tool

Abstract

The utility model belongs to the technical field of inspection devices, and discloses an electromagnetic valve coil inspection and storage tool. The tool comprises a support, an overturning assembly and a fixing assembly, the support is fixedly arranged, the overturning assembly is fixedly installed at the top end of the support, the fixing assembly is connected to the overturning assembly, the fixing assembly is used for fixedly installing a coil on the overturning assembly, and the overturning assembly is used for overturning the coil. The checking and storing tool can fix and bear a heavy-weight electromagnetic valve coil and an upper component thereof, and can turn over the coil or the coil and the upper component, so that technicians can check the interior of the coil conveniently, and the problem that checking and storing are inconvenient due to too heavy weight is solved. When the tool is used, multiple persons do not need to turn over together, the operation difficulty is reduced, manpower and time are saved, and the working efficiency is improved. Meanwhile, a technician does not need to hold the assembly by hand to avoid toppling and bumping, and the risks that the technician is injured by crashing, and the coil or the upper assembly is bumped are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to check device technical field especially relates to a solenoid valve coil check storage frock. BACKGROUND

[0002] In the engineering site, the solenoid valve and its supporting coil check and storage are an important work. However, the prior art has many deficiencies in this field.

[0003] Firstly, the weight of solenoid valve and its supporting coil is usually very large, for example, the overall weight of large solenoid valve produced by VALCOR manufacturer and Anshan solenoid valve manufacturer can reach about 150kg, wherein the coil and its upper assembly account for about 50kg. Such weight makes the technical personnel face great difficulty in performing internal and external inspection, and a large amount of manpower is needed to move and fix these components, which not only increases the work difficulty, but also prolongs the working time.

[0004] Secondly, during the valve disassembly process, due to the weight and volume of the coil and its upper assembly, the technical personnel can usually only rely on manual support to avoid tilting and knocking. This not only has a high safety risk, but also needs one to two people to complete the turning of the coil for internal inspection, and the hand-off situation is easy to occur during the process, which causes the assembly to be knocked and damaged or the personnel to be injured.

[0005] In addition, the prior art lacks a frock specially used for solenoid valve coil check and storage. This makes the technical personnel lack necessary auxiliary tools during operation, and the whole inspection process lacks standardization and efficiency. At the same time, due to the lack of special frock, the coil and its upper assembly are easy to knock during turning and moving, which further increases the risk of damage.

[0006] Therefore, it is urgent to provide a solenoid valve coil check storage frock to solve the above problems, so as to improve the inspection efficiency, reduce the safety risk, and protect the coil and its upper assembly from damage. UTILITY MODEL CONTENT

[0007] The utility model aims at providing a solenoid valve coil check storage frock to improve the inspection efficiency, reduce the safety risk, and protect the coil and its upper assembly from damage.

[0008] To achieve this purpose, the utility model adopts the following technical solutions:

[0009] The electromagnetic valve coil inspection storage tool comprises a support, a turnover assembly and a fixing assembly, the support is fixedly arranged, the turnover assembly is fixedly arranged at the top end of the support, the fixing assembly is connected to the turnover assembly, the fixing assembly is used for fixing the coil to the turnover assembly, and the turnover assembly is used for turning over the coil; the turnover assembly comprises a turnover plate and a rotating shaft, the rotating shaft is transmissionally connected between the top end of the support and the turnover plate, so that the turnover plate can be turned over by at least 90° around the rotating shaft, and the turnover plate is provided with a through hole used for inspecting the inside of the coil.

[0010] Preferably, the turnover plate has oppositely arranged first and second faces, the fixing assembly is arranged on the first face, and the electromagnetic valve coil inspection storage tool has at least first and second states, in the first state, the first face is arranged at 0° with the horizontal direction, and the first face is above the second face, and in the second state, the first face is arranged at an angle of at least 90° with the horizontal direction.

[0011] Preferably, the first face is further provided with a rubber pad used for buffering and abutting against the coil.

[0012] Preferably, the turnover assembly further comprises a fixing plate and a supporting block, the fixing plate is fixedly connected to the top end of the support, the rotating shaft is connected between the fixing plate and the turnover plate, and the supporting block is fixedly arranged on the top surface of the fixing plate, and in the first state, the supporting block can abut and support the second face from bottom to top, so as to separate the second face and the top surface of the fixing plate.

[0013] Preferably, the top surface of the fixing plate is provided with at least two supporting blocks, and the two supporting blocks are arranged at intervals.

[0014] Preferably, the electromagnetic valve coil inspection storage tool further comprises a locking buckle, one end of the locking buckle is rotationally connected to the fixing plate, and in the first state, the other end of the locking buckle can abut against the first face to relatively fix the turnover plate and the fixing plate.

[0015] Preferably, in the second state, the first face is arranged at an angle of 180° with the horizontal direction, and the second face is above the first face.

[0016] Preferably, the support comprises a support body and a base, the turnover assembly is fixedly arranged at the top end of the support body, the base is fixedly arranged at the bottom end of the support body, and the cross-sectional area of the base is greater than that of the support body.

[0017] As preferably, the electromagnetic valve coil inspection storage tool further comprises a fixing clamp, the fixing clamp comprises a clamp body and a locking stud, the clamp body comprises a first part and a second part fixedly connected, the locking stud is arranged in the first part, and the locking stud can press the base and a component to be connected to the second part to fixedly connect the bracket and the component.

[0018] As preferably, the component comprises a grid plate, the second part is provided with a fixing tooth towards one side of the grid plate, and the fixing tooth can be limitedly inserted into the grid plate.

[0019] The inspection storage tool can fix and carry a large-weight electromagnetic valve coil and an upper assembly thereof, and can overturn the coil or the coil and the upper assembly, so that a technician can check the inside of the coil, and the problem of inconvenient inspection and storage due to too large weight is solved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a front view of a coil and an upper assembly provided in the prior art;

[0021] Figure 2 is a top view of the coil and the upper assembly provided in the prior art;

[0022] Figure 3 is a front view of an electromagnetic valve coil inspection storage tool provided in the utility model;

[0023] Figure 4 is a top view of the electromagnetic valve coil inspection storage tool provided in the utility model;

[0024] Figure 5 is a front view of the electromagnetic valve coil inspection storage tool in a first state;

[0025] Figure 6 is a front view of the electromagnetic valve coil inspection storage tool in a second state;

[0026] Figure 7 is a front view of a clamp provided in the utility model;

[0027] Figure 8 is a side view of the clamp provided in the utility model.

[0028] IN THE DRAWINGS:

[0029] 11, fixing stud; 12, nut; 21, rubber pad; 22, turnover plate; 221, through hole; 23, rotating shaft; 24, fixing plate; 25, supporting block; 31, bracket body; 32, base; 41, locking buckle; 42, rotating shaft; 51, handle; 52, locking stud; 53, clamp body; 531, first part; 532, second part; 5321, fixing tooth; 533, third part; 61, grating plate; 71, coil; 711, mounting hole; 72, upper assembly. DETAILED DESCRIPTION

[0030] The utility model will be described in further detail below in combination with the drawings and examples. It can be understood that the specific examples described here are only used to explain the utility model, not to limit the utility model. In addition, it should be noted that only the parts related to the utility model are shown in the drawings for ease of description, not all the structures.

[0031] In the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed", "abutted" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0032] In the utility model, unless otherwise explicitly specified and limited, the "upper" or "lower" of the first feature to the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the "upper", "upper" and "upper" of the first feature to the second feature include that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The "below", "below" and "below" of the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0033] In the description of the embodiment, the terms "upper", "lower", "right", "left" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only used to distinguish in description, and have no special meaning.

[0034] The following will be described in detail according to the drawings Figure 1 to the drawingsFigure 8 The utility model provides a solenoid valve coil inspection storage tool.

[0035] As Figure 1 , Figure 2 shown, in the embodiment, the solenoid valve includes coil 71 and upper assembly 72, upper assembly 72 is connected to one end of coil 71 along the axis direction of coil 71, the weight of coil 71 and upper assembly 72 is relatively large, and the total weight is more than 50kg, which will lead to difficult to carry out separate inspection or combined inspection.

[0036] As Figures 2 to 4 shown, the utility model provides a solenoid valve coil inspection storage tool includes support, turnover assembly and fixed component. Wherein, support fixed setting, and can be used to support turnover assembly, fixed component and the coil 71 and upper assembly 72 of solenoid valve. Turnover assembly is fixedly installed at the top of support, and fixed component is connected to turnover assembly, and can be fixedly installed coil 71 or coil 71 and upper assembly 72 in turnover assembly. Turnover assembly can turn over coil 71 or turn over coil 71 and upper assembly 72 as a whole, to carry out separate inspection or combined inspection correspondingly.

[0037] The inspection storage tool can fix and carry the solenoid valve coil 71 and its upper assembly 72 of large weight, and can turn over coil 71 or coil 71 and upper assembly 72, facilitate the technical personnel to check the inside of coil 71, solve the problem of inconvenient inspection and storage due to too large weight. When using the tool, it is not necessary to turn over by multiple people, which reduces the operation difficulty, saves manpower and time, and improves the work efficiency. Meanwhile, the technical personnel do not need to hold the assembly by hand to avoid tilting and knocking, which reduces the risk of knocking and other risks.

[0038] Specifically, as Figures 2 to 4 shown, the fixed component includes fixed stud 11 and nut 12, the bottom of coil 71 is provided with mounting hole 711, and fixed stud 11 is fixedly connected to the turnover assembly. When coil 71 needs to be inspected, only needs to align mounting hole 711 with fixed stud 11, and places coil 71 on the turnover assembly, so that fixed stud 11 is correspondingly provided in mounting hole 711, then nut 12 is installed on fixed stud 11, and is screwed into the turnover assembly to press coil 71 tightly, so as to achieve the effect of fixedly installing coil 71 on the turnover assembly.

[0039] Preferably, in some embodiments, the flip assembly is provided with a threaded hole for connecting the fixing stud 11, so that the fixing stud 11 can be detachably connected to the flip assembly. In this way, when installing the coil 71, the coil 71 can be first transported to the flip assembly, translated so that the mounting hole 711 and the threaded hole are coaxial, and then the fixing stud 11 is passed through the mounting hole 711 and threaded into the threaded hole. The coil 71 can then be pressed and fixed to the flip assembly using the nut 12.

[0040] like Figures 3 to 6 As shown, the flip assembly includes a flip plate 22 and a rotation shaft 23. The rotation shaft 23 is drivingly connected between the top of the bracket and the flip plate 22, so that the flip plate 22 can flip at least 90 degrees around the rotation shaft 23. The flip plate 22 is provided with a through hole 221. When the coil 71 is flipped, a technician can use the through hole 221 to inspect the interior of the coil 71.

[0041] Specifically, the flip plate 22 has a first surface and a second surface that are relatively arranged, wherein the first surface is installed with a fixing stud 11 or the above-mentioned threaded hole. The solenoid valve coil inspection and storage tooling has at least a first state and a second state. In the first state, the first surface is set at 0° to the horizontal direction, and the first surface is located above the second surface. At this time, the technician can easily place the coil 71 on the first surface of the flip plate 22 and fix the coil 71 relative to the flip plate 22 through the nut 12. After the fixation is completed, it can be flipped to enter the second state. In the second state, the first surface is set at an angle of at least 90° to the horizontal direction, so that the inside of the coil 71 can be easily inspected from the horizontal direction, diagonally downward or vertically downward.

[0042] Preferably, a rubber pad 21 is provided on the first surface. The rubber pad 21 can cushion the contact with the coil 71 and avoid damage to the surface of the coil 71 during the process of fixing the coil 71 .

[0043] More specifically, in this embodiment, the flip assembly also includes a fixed plate 24 and a support block 25. The fixed plate 24 is fixedly connected to the top of the bracket, and the rotation shaft 23 is directly connected between the fixed plate 24 and the flip plate 22, so that the flip plate 22 can rotate around the rotation shaft 23 relative to the fixed plate 24. The support block 25 is fixedly set on the top surface of the fixed plate 24, and in the first state, the support block 25 can be supported on the second surface from bottom to top, so as to space the second surface and the top surface of the fixed plate 24, forming a gap for the rotation shaft 23 to facilitate installation. Optionally, in this embodiment, at least two support blocks 25 are provided on the top surface of the fixed plate 24, and adjacent two support blocks 25 are spaced apart, so as to facilitate the technician to grasp the flip plate 22 when flipping.

[0044] Optionally, the electromagnetic valve coil inspection and storage tool further comprises a locking buckle 41, which can fix the turnover plate 22 and the fixed plate 24 relative to each other, thereby facilitating the movement of the electromagnetic valve coil inspection and storage tool. Exemplarily, one end of the locking buckle 41 is rotatably connected to the fixed plate 24 through a rotating shaft 42, and in the first state, the locking buckle 41 can be rotated to make the other end thereof abut against the first surface, thereby pressing the turnover plate 22 and the fixed plate 24 against the support block 25, and forming a relative fixation between the turnover plate 22 and the fixed plate 24. Of course, when using the tool, by rotating to make the other end of the locking buckle 41 separate from the first surface, the normal rotation of the turnover plate 22 will not be affected.

[0045] It should be noted that the rotation range of the turnover plate 22 is not specifically limited in the present application. Exemplarily, the turnover plate 22 can be rotated to be arranged at an angle of 90° with the horizontal direction, so that the through hole 221 and the axis direction of the coil 71 are parallel to the horizontal direction; or be rotated to be arranged at an angle of 120° or 150° with the horizontal direction, so that the through hole 221 and the axis direction of the coil 71 are arranged obliquely upward; or be rotated to be arranged at an angle of 180° with the horizontal direction, at this time, the second surface is located above the first surface, and the through hole 221 and the axis direction of the coil 71 are perpendicular to the horizontal direction. As long as it can be rotated to an angle convenient for the technician to inspect the inside of the coil 71, it belongs to the scope to be protected by the present application.

[0046] As shown in Figure 5 , Figure 6 , the support comprises a support body 31 and a base 32, the turnover assembly is fixedly installed at the top end of the support body 31, and the base 32 is fixedly installed at the bottom end of the support body 31. The support body 31 can separate the turnover assembly and the base 32 by a certain height, so as to avoid the interference between the top or upper assembly 72 of the coil 71 and the base 32 or the ground during the turnover process. Preferably, the cross-sectional area of the base 32 is larger than that of the support body 31, so as to obtain a larger support area, thereby improving the stability of the entire tool during the turnover process.

[0047] Further, as shown in Figures 6 to 8 , the electromagnetic valve coil inspection and storage tool further comprises a fixing clamp, which can fix the support on the component to be connected, thereby further improving the stability of the entire tool during the turnover process and avoiding the support from falling down.

[0048] Specifically, the fixing clamp comprises a clamp body 53 and a locking stud 52, the clamp body 53 comprises a first part 531, a second part 532 and a third part 533 which are fixedly connected, the third part 533 is arranged in a vertical direction, and the first part 531 and the second part 532 are respectively connected to two ends of the third part 533. The locking stud 52 is threaded through the first part 531, and the base 32 and the component can be placed between the first part 531 and the second part 532. When fixing, the locking stud 52 can press the base 32 and the component against the second part 532 to fixedly connect the bracket and the component.

[0049] Preferably, the end of the locking stud 52 away from the second part 532 is further provided with a handle 51, the handle 51 is butterfly-shaped, which can facilitate the technician to directly operate and rotate the locking stud 52, thereby simplifying the fixing process.

[0050] Optionally, in the embodiment, the component is a grating plate 61, and the second part 532 is provided with a plurality of fixing teeth 5321 on the side facing the grating plate 61. The grating plate 61 is formed with a plurality of parallel and spaced recesses, and the fixing teeth 5321 can be correspondingly inserted into the recesses of the grating plate 61, thereby further improving the connection strength and stability between the clamp, the bracket and the grating plate 61.

[0051] In the description of the present specification, the description referring to the terms "some embodiments", "other embodiments", and the like means that the specific features, structures, materials or characteristics described in connection with the embodiments or examples are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0052] Obviously, the above embodiments of the present application are only examples for clearly illustrating the present application, and are not intended to limit the implementation modes of the present application. For those skilled in the art, various obvious changes, re-adjustments and replacements can be made without departing from the protection scope of the present application. Here, it is unnecessary and impossible to enumerate all the implementation modes. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims

1. An electromagnetic valve coil inspection storage tool characterized by, The electromagnetic valve coil inspection storage tool comprises a support, a turnover assembly and a fixing assembly, the support is fixedly arranged, the turnover assembly is fixedly arranged at the top end of the support, the fixing assembly is connected to the turnover assembly, the fixing assembly is used for fixing the coil (71) to the turnover assembly, and the turnover assembly is used for overturning the coil (71). The turnover assembly comprises a turnover plate (22) and a rotating shaft (23), the rotating shaft (23) is drivingly connected between the top end of the support and the turnover plate (22), so that the turnover plate (22) can be overturned by at least 90° around the rotating shaft (23), and the turnover plate (22) is provided with a through hole (221) for checking the inside of the coil (71).

2. The electromagnetic valve coil inspection storage tool according to claim 1, wherein the turnover plate (22) has a first face and a second face arranged oppositely, the first face is provided with the fixing assembly, and the electromagnetic valve coil inspection storage tool has at least a first state and a second state, in the first state, the first face is arranged at 0° with the horizontal direction, and the first face is above the second face, in the second state, the first face is arranged at an angle of at least 90° with the horizontal direction.

3. The electromagnetic valve coil inspection storage tool according to claim 2, wherein the first face is further provided with a rubber pad (21) for buffering the coil (71).

4. The electromagnetic valve coil inspection storage tool according to claim 2, wherein the turnover assembly further comprises a fixing plate (24) and a supporting block (25), the fixing plate (24) is fixedly connected to the top end of the support, the rotating shaft (23) is connected between the fixing plate (24) and the turnover plate (22), and the supporting block (25) is fixedly arranged on the top surface of the fixing plate (24), and in the first state, the supporting block (25) can abut and support the second face from bottom to top, so as to separate the second face and the top surface of the fixing plate (24).

5. The electromagnetic valve coil inspection storage tool according to claim 4, wherein the top surface of the fixing plate (24) is provided with at least two supporting blocks (25), and the two supporting blocks (25) are arranged at intervals.

6. The electromagnetic valve coil inspection storage tool according to claim 4, wherein the electromagnetic valve coil inspection storage tool further comprises a locking buckle (41), one end of the locking buckle (41) is rotatably connected to the fixing plate (24), and in the first state, the other end of the locking buckle (41) can abut the first face to relatively fix the turnover plate (22) and the fixing plate (24).

7. The electromagnetic valve coil inspection storage tool according to claim 2, wherein in the second state, the first face is arranged at an angle of 180° with the horizontal direction, and the second face is above the first face. ​ ​ ​ ​ ​ ​ 8.The electromagnetic valve coil inspection and storage tool according to claim 1, characterized in that, the support comprises a support body (31) and a base (32), the turnover assembly is fixedly installed at the top end of the support body (31), the base (32) is fixedly installed at the bottom end of the support body (31), and the cross-sectional area of the base (32) is greater than that of the support body (31). 9.The electromagnetic valve coil inspection and storage tool according to claim 8, characterized in that, the electromagnetic valve coil inspection and storage tool further comprises a fixing clamp, the fixing clamp comprises a clamp body (53) and a locking stud (52), the clamp body (53) comprises a first part (531) and a second part (532) fixedly connected, the locking stud (52) is arranged in the first part (531), and the locking stud (52) can press the base (32) and a component to be connected to the second part (532) to fixedly connect the support and the component. 10.The electromagnetic valve coil inspection and storage tool according to claim 9, characterized in that, the component comprises a grid plate (61), a fixing tooth (5321) is arranged on one side of the grid plate (61) towards the second part (532), and the fixing tooth (5321) can be limitingly inserted into the grid plate (61).

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