Novel oil tank floating disc inclination detection device

Abstract

The utility model is applicable to the technical field of oil tanks, and discloses a novel oil tank floating disc inclination detection device, which is characterized in that fixing plates are fixedly mounted on the surfaces of four corners of the inner side of a fixing frame, a transmission mechanism is arranged on the side edge of each fixing plate, abutting arc plates are slidably mounted on the surfaces of four corners of the top of the fixing frame, and the outer sides of the abutting arc plates are attached to the inner side wall of a disc body; the transmission mechanism is in transmission connection with the abutting arc plate, a driving mechanism is arranged at the middle end of the inner side of the fixing frame, and a synchronizing mechanism is arranged on the outer side of the transmission mechanism and is in transmission connection with the driving mechanism. According to the technical scheme, the abutting arc plates can be driven to synchronously move oppositely or oppositely on the top of the fixing frame and the inner side of the disc body, the distance between the multiple sets of abutting arc plates is adjusted, and therefore the abutting arc plates can be adjusted in applicability according to disc bodies of different diameter models; it is guaranteed that the fixing frame and the liquid level sensor can be stably connected and installed with the disc body, and the detection accuracy of the inclination of the disc body is improved.

Description

TECHNICAL FIELD

[0001] The utility model is suitable for oil tank technical field, especially relates to a novel oil tank floating disc inclination detection device. BACKGROUND

[0002] At present, in the process that the oil tank transports oil liquid outward, the floating disc will float with the oil liquid, if the fluctuation range of the floating disc is big, the floating disc has the risk of overturning, and there will be great safety hidden danger, in order to avoid this risk, the inclination of the oil tank floating disc needs to be detected.

[0003] However, at present, when the inclination of the oil tank floating disc is detected, the operator needs to install and connect the detection mechanism and the floating disc surface, and the operator often uses multiple bolts to screw from the four corners of the detection mechanism and the floating disc surface, and once the detection mechanism body and the floating disc size model are not compatible, the detection body can not be stably connected with the floating disc for use, thereby affecting the real-time detection of the inclination of the floating disc. Therefore, we propose a novel oil tank floating disc inclination detection device. UTILITY MODEL CONTENTS

[0004] The main purpose of the utility model is to provide a novel oil tank floating disc inclination detection device, which can effectively solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] A novel oil tank floating disc inclination detection device, comprising a disc body, a fixed frame is detachably installed at the bottom of the disc body, liquid level sensors are vertically and fixedly installed on the surfaces of both ends of the outer bottom of the fixed frame;

[0007] Fixed plates are fixedly installed on the surfaces of the four corners of the inner side of the fixed frame, a transmission mechanism is arranged on each side of the fixed plate, arc abutting plates are slidingly installed on the surfaces of the four corners of the top of the fixed frame, and the outer side of the arc abutting plate is attached to the inner side wall of the disc body, and the transmission mechanism and the arc abutting plate are transmissionally connected;

[0008] A driving mechanism is arranged at the middle end of the inner side of the fixed frame, and a synchronous mechanism is arranged on the outer side of the transmission mechanism, and the synchronous mechanism and the driving mechanism are transmissionally connected.

[0009] Through the linkage of the driving mechanism and the synchronous mechanism and the transmission of the transmission mechanism, the arc abutting plates can be synchronously moved towards or away from each other on the top of the fixed frame and the inner side of the disc body, the spacing between the arc abutting plates is adjusted, the arc abutting plates can be adaptively adjusted according to disc bodies of different diameters, the fixed frame and the liquid level sensors can be stably connected and installed with the disc body, and the detection accuracy of the inclination of the disc body is improved.

[0010] As an optional solution of the technical solution of the present application, the transmission mechanism includes a rotating screw, and each of the middle ends of the side edges of the fixed plate is rotatably mounted with a rotating screw through a bearing, and the outer surface of each rotating screw is movably sleeved with a transmission sleeve through a thread, and the outer surface of each transmission sleeve is fixedly mounted with a transmission block, and the top of the transmission block and the bottom of the tightening arc plate are fixedly connected, and a guide groove is provided at the top of the fixed frame, and the number of the guide grooves is four, and each of the transmission blocks is slidably inserted into the inside of the guide groove.

[0011] By adopting the above technical solution, the corresponding rotational driving force can be provided to the transmission sleeve through the rotational transmission action of the rotating screw on the transmission sleeve, so that the transmission sleeve can drive the arc plate to move synchronously horizontally.

[0012] As an optional solution to the technical solution of the present application, the driving mechanism includes transmission bevel gears, a servo motor is fixedly installed on the middle surface of the bottom of the fixed frame, a rotating rod is vertically rotated inside the middle of the fixed frame through a bearing, and the top of the servo motor transmission shaft is fixedly connected to the bottom surface of the rotating rod through a coupling, and the top surface of the rotating rod is fixedly sleeved with transmission bevel gears.

[0013] By adopting the above technical solution, the transmission bevel gear can be rotationally driven by the structural function of the servo motor.

[0014] As an optional solution of the technical solution of the present application, the synchronization mechanism includes a follower bevel gear, and each rotating screw rod is fixedly sleeved with a follower bevel gear on one side close to the transmission bevel gear, and the bottom of the follower bevel gear is meshed with the outer side of the transmission bevel gear.

[0015] By adopting the above technical solution, multiple groups of rotating screws can be driven to rotate synchronously through the meshing transmission action of the driving bevel gear and the follower bevel gear.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. A novel oil tank floating plate tilt detection device according to the technical solution of the present application, by arranging rotating screws at the four corners inside the fixed frame, and combining the meshing transmission action of the transmission bevel gear and the follower bevel gear, when the servo motor drives the transmission bevel gear to rotate, it can drive multiple sets of follower bevel gears and the rotating screw to rotate synchronously and in the same direction, and then, combined with the rotation transmission action of the rotating screw on the transmission sleeve, it can drive multiple sets of transmission sleeves located inside the fixed frame to move horizontally in a synchronous manner toward or relative to each other, and then, under the connection transmission action of the transmission block, it can drive the tightening arc plates to move synchronously toward or relative to each other on the top of the fixed frame and the inner side of the plate body, and adjust the spacing between the multiple sets of tightening arc plates so that the tightening arc plates can be adjusted to suit different diameter models of the plate body, thereby ensuring that the fixed frame and the liquid level sensor can be stably connected and installed with the plate body, thereby improving the detection accuracy of the plate body inclination.

[0018] 2. The technical solution of the present application is a novel oil tank float tilt detection device, which opens a limiting groove on the top of the fixed frame and slides the transmission block into the limiting groove. Combined with the guiding and limiting effect of the limiting groove on the transmission block, when the rotating screw rotates, the transmission sleeve sleeved on its surface will not rotate axially. The transmission sleeve can only move horizontally inside the fixed frame to drive the arc plate to adjust the position spacing, thereby ensuring the rationality of the transmission adjustment of the overall mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a novel oil tank float tilt detection device of the utility model;

[0020] Figure 2 This is a schematic diagram of a top-view cross-sectional structure of a fixing frame of a novel oil tank float tilt detection device of the present utility model;

[0021] Figure 3 This is a front view structural diagram of a fixing frame of a novel oil tank float tilt detection device according to the present utility model.

[0022] Figure numerals: 1. disk body; 11. fixed frame; 12. liquid level sensor; 2. fixed plate; 21. rotating screw; 22. follower bevel gear; 23. rotating rod; 24. transmission bevel gear; 25. transmission sleeve; 26. transmission block; 27. tightening arc plate; 3. guide slide; 4. servo motor. DETAILED DESCRIPTION

[0023] like Figures 1-3 As shown, the utility model provides a technical solution: a new type of oil tank floating plate tilt detection device, a fixing frame 11 is detachably installed at the bottom of the plate body 1, and liquid level sensors 12 are vertically fixedly installed on the two end surfaces of the bottom outside of the fixing frame 11.

[0024] In this technical solution (through Figure 1 、 Figure 2 and Figure 3 As shown), the four inner corner surfaces of the fixed frame 11 are fixedly installed with fixed plates 2, and a transmission mechanism is provided on the side of each fixed plate 2, which includes a rotating screw 21. The middle end of the side of each fixed plate 2 is rotatably installed with a rotating screw 21 through a bearing, and the outer surface of each rotating screw 21 is movably sleeved with a transmission sleeve 25 through a thread, and the outer surface of each transmission sleeve 25 is fixedly installed with a transmission block 26, and the top of the transmission block 26 and the bottom of the tight arc plate 27 are fixedly connected, and the four corner surfaces of the top of the fixed frame 11 are slidably installed with a tight arc plate 27, and the outer side of the tight arc plate 27 is in contact with the inner wall of the disk body 1, and the transmission mechanism and the tight arc plate 27 are transmission-connected.

[0025] In this technical solution (through Figure 1 、 Figure 2 and Figure 3 As shown), a driving mechanism is provided at the middle end of the inner side of the fixed frame 11, and the driving mechanism includes a transmission bevel gear 24. A servo motor 4 is fixedly installed on the middle end surface of the bottom of the fixed frame 11. A rotating rod 23 is vertically rotated inside the middle end of the fixed frame 11 through a bearing, and the top of the transmission shaft of the servo motor 4 is fixedly connected to the bottom surface of the rotating rod 23 through a coupling, and the top surface of the rotating rod 23 is fixedly sleeved with a transmission bevel gear 24. A synchronization mechanism is provided on the outside of the transmission mechanism, and the synchronization mechanism and the driving mechanism are transmission-connected. The synchronization mechanism includes a follower bevel gear 22, and each rotating screw 21 is fixedly sleeved with a follower bevel gear 22 on one side close to the transmission bevel gear 24, and the bottom of the follower bevel gear 22 is meshed with the outer side of the transmission bevel gear 24.

[0026] In this technical solution (through Figure 1 、 Figure 2 and Figure 3 As shown), a guide slot 3 is provided on the top of the fixed frame 11, and the number of the guide slots 3 is four, and each transmission block 26 is slidably inserted into the interior of the guide slot 3.

[0027] When the disc body 11 needs to be placed inside the oil tank for detection, the fixed frame 11 is placed on the bottom of the disc body 1, so that the abutting arc plates 27 are located inside the disc body 1. Then, the servo motor 4 is turned on through the external control switch, and the rotating rod 23 and the transmission bevel gear 24 are driven to rotate synchronously inside the fixed frame 11. The transmission bevel gear 24 and the driven bevel gear 22 are meshed and driven, which can drive the driven bevel gear 22 to rotate synchronously inside the fixed frame 11, and then drive the multiple rotating lead screws 21 to rotate synchronously. Under the guiding sliding action of the guide sliding groove 3 on the transmission block 26, the transmission sleeve 25 can move horizontally inside the fixed frame 11 synchronously. Under the connecting and driving action of the transmission block 26, the multiple abutting arc plates 27 can move synchronously and relatively towards the inner wall of the disc body 1 until the abutting arc plates 27 are fully attached to the inner wall of the disc body 1. The fixed frame 11 and the liquid level sensor 12 are fixedly installed below the disc body 1. Under the detection action of the liquid level sensor 12, when the disc body 1 is tilted, the two liquid level sensors 12 detect the liquid level from both sides of the bottom of the disc body 1. The height difference of the liquid level detection is judged. When the liquid level difference is too large, the disc body 1 is in an excessive tilt state, which affects the detection quality of the disc body 1 on the oil tank oil liquid fluctuation. The operator needs to adjust and control it.

Claims

1. A novel oil tank floating plate tilt detection device, comprising a plate body (1), characterized in that: A fixing frame (11) is detachably mounted on the bottom of the disk body (1), and liquid level sensors (12) are vertically fixedly mounted on both ends of the bottom surface of the outer side of the fixing frame (11); The four inner corner surfaces of the fixed frame (11) are fixedly mounted with fixed plates (2), and each side of the fixed plate (2) is provided with a transmission mechanism. The four top corner surfaces of the fixed frame (11) are slidably mounted with abutting arc plates (27), and the outer sides of the abutting arc plates (27) are attached to the inner side walls of the disk body (1). The transmission mechanism and the abutting arc plates (27) are transmission-connected. A driving mechanism is provided at the middle end of the inner side of the fixed frame (11), a synchronization mechanism is provided at the outer side of the transmission mechanism, and the synchronization mechanism and the driving mechanism are connected in transmission.

2. The novel oil tank floating plate tilt detection device according to claim 1 is characterized in that: The transmission mechanism includes a rotating screw (21), and the middle end of each side of the fixed plate (2) is rotatably mounted with the rotating screw (21) through a bearing. The outer surface of each rotating screw (21) is movably sleeved with a transmission sleeve (25) through a thread, and the outer surface of each transmission sleeve (25) is fixedly mounted with a transmission block (26), and the top of the transmission block (26) and the bottom of the tight arc plate (27) are fixedly connected.

3. The novel oil tank floating plate tilt detection device according to claim 1 is characterized in that: The driving mechanism comprises a transmission bevel gear (24), a servo motor (4) is fixedly mounted on the bottom middle surface of the fixed frame (11), a rotating rod (23) is vertically rotatably mounted inside the middle end of the fixed frame (11) via a bearing, and the top of the servo motor (4) transmission shaft is fixedly connected to the bottom surface of the rotating rod (23) via a coupling, and the top surface of the rotating rod (23) is fixedly sleeved with the transmission bevel gear (24).

4. The novel oil tank floating plate tilt detection device according to claim 2 is characterized in that: The synchronization mechanism includes a follower bevel gear (22), and a follower bevel gear (22) is fixedly sleeved on one side of each rotating screw rod (21) close to the transmission bevel gear (24), and the bottom of the follower bevel gear (22) is meshed with the outer side of the transmission bevel gear (24).

5. The novel oil tank floating plate tilt detection device according to claim 2 is characterized in that: The top of the fixed frame (11) is provided with a guide slot (3), and the number of the guide slots (3) is four. Each transmission block (26) is slidably inserted into the guide slot (3).

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