Riding wheel detection device

Abstract

The utility model provides a riding wheel detection device, which relates to the technical field of riding wheel detection and comprises a detection box, hydraulic rods are arranged on two sides of the detection box, a placing frame is arranged at the output ends of the hydraulic rods, a fixing device is arranged on one side of the placing frame, and the position of a riding wheel on the placing frame is fixed by the fixing device. The fixing device comprises a placing plate, one side of the placing plate is fixedly connected with the placing frame, one side of the placing plate is rotatably connected with a threaded rod, one side of the placing plate is fixedly connected with a motor, and the output end of the motor is fixedly connected with the threaded rod. The position of the riding wheel on the placing frame can be fixed, the situation that when the riding wheel sinks into water for detection, the riding wheel is prone to rolling on the placing frame due to stress, and then subsequent taking-out of the riding wheel after detection is affected is avoided, and therefore the use effect of the detection device can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a supporting wheel detection field especially a supporting wheel detection device. BACKGROUND

[0002] The supporting wheel detection device is an important tool for detecting the state of the supporting wheel and is widely applied to various mechanical equipment requiring supporting wheel support, such as rotary kiln, mine cableway, etc.

[0003] When detecting the sealing property of the supporting wheel, the supporting wheel is placed on the placing rack inside the detection box, then the hydraulic rod is started to move the placing rack downward to sink the supporting wheel into the water inside the detection box, and the sealing property of the supporting wheel is detected by observing whether there is bubble. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problem that when detecting the supporting wheel sinking into the water, the supporting wheel is easy to roll on the placing rack under force, which leads to the problem of affecting the use effect of the detection device.

[0005] The utility model adopts the technical scheme that a supporting wheel detection device comprises a detection box, hydraulic rods are arranged on the two sides of the detection box, an output end of each hydraulic rod is provided with a placing rack, a fixing device is arranged on one side of the placing rack, and the fixing device is used for fixing the position of the supporting wheel on the placing rack.

[0006] The above components achieve the effect that when detecting the sealing property of the supporting wheel, the supporting wheel is placed on the placing rack inside the detection box, then the fixing device is used for fixing the position of the supporting wheel on the placing rack, then the hydraulic rod is started to move the placing rack downward to sink the supporting wheel into the water inside the detection box, and the sealing property of the supporting wheel is detected by observing whether there is bubble.

[0007] Preferably, the fixing device comprises a placing plate, one side of the placing plate is fixedly connected with the placing rack, one side of the placing plate is rotatably connected with a threaded rod, one side of the placing plate is fixedly connected with a motor, an output end of the motor is fixedly connected with the threaded rod, opposite threads are formed in the two sides of the threaded rod, and a fixed plate is threadedly connected with the two ends of the threaded rod.

[0008] The effects achieved by the above components are that when the supporting frame is placed on the supporting wheel, the motor on the supporting plate can be started to drive the threaded rod to rotate on the supporting plate, then the threaded rod drives the two end fixed plates to move close to each other, and then the fixed plates extrude and fix the supporting wheel on the supporting frame, and the fixing of the supporting wheel on the supporting frame is completed, the position of the supporting wheel on the supporting frame can be fixed by using the fixing device, the supporting wheel is prevented from rolling on the supporting frame under force when the supporting wheel is submerged in water for detection, and the subsequent removal of the detected supporting wheel is prevented from being affected, and therefore the use effect of the detection device can be improved.

[0009] Preferably, one side of the supporting plate is fixedly connected with a reinforcing plate, and one side of the reinforcing plate is fixedly connected with the motor.

[0010] The effects achieved by the above components are that the reinforcing plate is used to improve the connection strength between the motor and the supporting plate, and the separation of the motor from the supporting plate under force is prevented.

[0011] Preferably, one side of the threaded rod is fixedly connected with a bearing, and the outer side ring of the bearing is fixedly connected with the supporting plate.

[0012] The effects achieved by the above components are that the bearing is used to reduce the friction between the threaded rod and the supporting plate, and the threaded rod is more easily rotated.

[0013] Preferably, one side of the supporting plate is fixedly connected with a stabilizing plate, one side of the stabilizing plate is slidingly connected with a sliding block, and one side of the sliding block is fixedly connected with the fixed plate.

[0014] The effects achieved by the above components are that the sliding block slidingly arranged on one side of the stabilizing plate is used to limit the movement track of the fixed plate, and the fixed plate is more stably moved.

[0015] Preferably, one side of each of the two fixed plates is provided with an auxiliary assembly, the auxiliary assembly comprises a square tube, one side of the square tube is fixedly connected with the fixed plate, a bolt is threadedly inserted into one side of the square tube, a connecting plate is threadedly connected to one side of the bolt, a rubber plate is fixedly connected to one side of the connecting plate, and the size of the rubber plate is matched with the size of the fixed plate.

[0016] The effects achieved by the above components are that before the fixed plate is used, the rubber plate can be moved, the connecting plate on one side of the rubber plate is inserted into the square tube, then the bolt is rotated to be fixed through the square tube and the connecting plate, and then the fixation of the rubber plate on one side of the fixed plate is completed, the auxiliary assembly is used to use the rubber plate to improve the friction force on one side of each of the two fixed plates, and then the fixed plate is better extruded and fixed on the supporting wheel, and therefore the use effect of the fixing device can be improved.

[0017] Preferably, one side of the bolt abuts a gasket, and one side of the gasket abuts the square tube.

[0018] The above-mentioned components achieve the effect of increasing the contact area between the bolt and the square tube by using the gasket, so that the bolt can better fix the connecting plate.

[0019] Preferably, one side of the connecting plate is fixedly connected with a trapezoidal block, and the size of the trapezoidal block away from the connecting plate is smaller than the size of the other side.

[0020] The above-mentioned components achieve the effect of reducing the size of one side of the connecting plate by using the trapezoidal block, so that the connecting plate can be more easily inserted into the square tube.

[0021] In summary, the beneficial effects of the present application are:

[0022] By using the fixing device, the position of the supporting wheel on the placing rack can be fixed, so that the supporting wheel is not easily rolled on the placing rack when it is submerged in water for detection, and the subsequent removal of the detected supporting wheel is not affected, thereby improving the use effect of the detection device. BRIEF DESCRIPTION OF DRAWINGS

[0023] The present application will be further described below in conjunction with the drawings and examples.

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the present application;

[0025] Figure 2 It is a schematic diagram of the three-dimensional structure of the fixing device of the present application;

[0026] Figure 3 It is a schematic diagram of the three-dimensional structure of the present application Figure 2 It is a schematic diagram of the three-dimensional structure of the present application

[0027] Figure 4 It is a schematic diagram of the three-dimensional structure of the auxiliary assembly of the present application.

[0028] Legend: 1, detection box; 2, fixing device; 21, placing plate; 22, threaded rod; 23, motor; 25, fixing plate; 26, reinforcing plate; 27, bearing; 28, stabilizing plate; 29, sliding block; 3, auxiliary assembly; 31, square tube; 32, bolt; 33, connecting plate; 34, rubber plate; 35, gasket; 36, trapezoidal block; 4, hydraulic rod; 5, placing rack. DETAILED DESCRIPTION

[0029] The present application will now be further described in conjunction with the drawings. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the present application in a schematic manner, so they only show the components related to the present application.

[0030] In the description of the utility model, it is explained that, unless otherwise specified and limited, the terms "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, 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. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0031] Figures 1 to 4 The supporting wheel detection device shown in the figure comprises a detection box 1, hydraulic rods 4 are arranged on the two sides of the detection box 1, the output ends of the hydraulic rods 4 are provided with placing racks 5, the placing racks 5 are provided with fixing devices 2 on one side, and the fixing devices 2 fix the positions of the supporting wheels on the placing racks 5. When the sealing performance of the supporting wheels is detected, the supporting wheels are placed on the placing racks 5 in the detection box 1, then the fixing devices 2 fix the positions of the supporting wheels on the placing racks 5, then the hydraulic rods 4 are started to move the placing racks 5 downward, so that the supporting wheels sink into the water in the detection box 1, and the sealing performance of the supporting wheels is detected by observing whether there are bubbles.

[0032] Figures 1 to 4 The fixing device 2 shown in the figure comprises a placing plate 21, one side of the placing plate 21 is fixedly connected with the placing rack 5, one side of the placing plate 21 is rotatably connected with a threaded rod 22, one side of the placing plate 21 is fixedly connected with a motor 23, the output end of the motor 23 is fixedly connected with the threaded rod 22, opposite threads are formed in the two sides of the threaded rod 22, and the two ends of the threaded rod 22 are threadedly connected with fixed plates 25, and the size of the fixed plates 25 is matched with the size of the placing rack 5. When the supporting wheels are placed on the placing rack 5, the motor 23 on the placing plate 21 can be started to drive the threaded rod 22 to rotate on the placing plate 21, then the threaded rod 22 drives the two ends of the fixed plates 25 to approach each other, and then the fixed plates 25 extrude and fix the supporting wheels on the placing rack 5, and then the fixing of the supporting wheels on the placing rack 5 is completed. By using the fixing device 2, the positions of the supporting wheels on the placing rack 5 can be fixed, so that the supporting wheels are not easy to roll on the placing rack 5 when sinking into the water for detection, and then the subsequent removal of the detected supporting wheels is not affected, thereby the use effect of the detection device can be improved.

[0033] Figures 1 to 4The side of the placement plate 21 is fixedly connected with the reinforcing plate 26, and one side of the reinforcing plate 26 is fixedly connected with the motor 23. By using the reinforcing plate 26, the connection strength of the motor 23 and the placement plate 21 is improved, and the separation of the motor 23 from the placement plate 21 after being stressed is avoided. One side of the threaded rod 22 is fixedly connected with the bearing 27, and the outer side ring of the bearing 27 is fixedly connected with the placement plate 21. By using the bearing 27, the friction between the threaded rod 22 and the placement plate 21 is reduced, and the threaded rod 22 is more easily rotated. One side of the placement plate 21 is fixedly connected with the stabilizing plate 28, one side of the stabilizing plate 28 is slidingly connected with the sliding block 29, and one side of the sliding block 29 is fixedly connected with the fixed plate 25. By using the sliding block 29 slidingly connected to one side of the stabilizing plate 28, the movement track of the fixed plate 25 is limited, and the fixed plate 25 moves more stably.

[0034] Figures 1 to 4 The two fixed plates 25 are provided with the auxiliary assembly 3 on the side close to each other, the auxiliary assembly 3 includes the square hole 31, one side of the square hole 31 is fixedly connected with the fixed plate 25, one side of the square hole 31 is threadedly inserted with the bolt 32, one side of the bolt 32 is threadedly connected with the connecting plate 33, one side of the connecting plate 33 is fixedly connected with the rubber plate 34, and the size of the rubber plate 34 is matched with the size of the fixed plate 25. Before using the fixed plate 25, the rubber plate 34 can be moved, the connecting plate 33 on one side of the rubber plate 34 is inserted into the square hole 31, then the bolt 32 is rotated to fix the bolt 32 through the square hole 31 and the connecting plate 33, then the fixation of the rubber plate 34 on one side of the fixed plate 25 is completed, and by using the auxiliary assembly 3, the friction on the side close to each other of the two fixed plates 25 can be improved by using the rubber plate 34, and then the fixed plate 25 is better pressed and fixed by the wheel, so that the use effect of the fixing device 2 is improved.

[0035] Figures 1 to 4 One side of the bolt 32 abuts against the gasket 35, and one side of the gasket 35 abuts against the square hole 31. By using the gasket 35, the contact area of the bolt 32 and the square hole 31 is improved, and the bolt 32 is better fixed to the connecting plate 33. One side of the connecting plate 33 is fixedly connected with the trapezoidal block 36, and the size of the trapezoidal block 36 away from one side of the connecting plate 33 is smaller than the size of the other side. By using the trapezoidal block 36, the size of one side of the connecting plate 33 is reduced, and the connecting plate 33 is more easily inserted into the square hole 31.

[0036] Working principle: when the sealing detection of the supporting wheel is carried out, the supporting wheel is placed on the placing rack 5 in the detection box 1, and then the fixing device 2 fixes the position of the supporting wheel on the placing rack 5, and then the hydraulic rod 4 is started to make the placing rack 5 move downward, so that the supporting wheel sinks into the water in the detection box 1 to detect the sealing of the supporting wheel. When the supporting wheel is placed on the placing rack 5, the motor 23 on the placing plate 21 can be started to drive the threaded rod 22 to rotate on the placing plate 21, and then the threaded rod 22 drives the two end fixing plates 25 to move close to each other. At this time, the sliding block 29 on one side of the stabilizing plate 28 is used to limit the movement track of the fixing plate 25, so that the fixing plate 25 moves more stably. Then the fixing plate 25 extrudes and fixes the supporting wheel on the placing rack 5, and then the fixing of the supporting wheel on the placing rack 5 is completed. By using the fixing device 2, the position of the supporting wheel on the placing rack 5 can be fixed, so that the supporting wheel is not easy to roll on the placing rack 5 when sinking into the water for detection, which avoids affecting the subsequent taking out of the detected supporting wheel, thereby improving the use effect of the detection device.

[0037] Before using the fixing plate 25, the rubber plate 34 can be moved, the connecting plate 33 with the trapezoidal block 36 on one side of the rubber plate 34 is inserted into the square tube 31, and then the bolt 32 is rotated to fix the bolt 32 through the gasket 35 and the square tube 31 and the connecting plate 33, and then the fixing of the rubber plate 34 on one side of the fixing plate 25 is completed. By using the auxiliary assembly 3, the rubber plate 34 can be used to improve the friction force on the side where the two fixing plates 25 move close to each other, so that the fixing plate 25 can better extrude and fix the supporting wheel, thereby improving the use effect of the fixing device 2.

[0038] Based on the above ideal embodiments of the present application, the related personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the contents in the specification, and must be determined according to the scope of the claims.

Claims

1. A roller detection device comprising a detection box (1), characterized in that: The both sides of the detection box (1) are equipped with hydraulic rods (4), the output end of the hydraulic rod (4) is equipped with a rack (5), one side of the rack (5) is equipped with a fixing device (2), the fixing device (2) fixes the position of the supporting wheel on the rack (5).

2. The roller detection device of claim 1, wherein: The fixing device (2) comprises a placing plate (21), one side of the placing plate (21) is fixedly connected with the rack (5), one side of the placing plate (21) is rotatably connected with a threaded rod (22), one side of the placing plate (21) is fixedly connected with a motor (23), the output end of the motor (23) is fixedly connected with the threaded rod (22), opposite threads are formed in the two sides of the threaded rod (22), the two ends of the threaded rod (22) are threadedly connected with a fixed plate (25), the size of the fixed plate (25) is matched with the size of the rack (5).

3. A roller detection device according to claim 2, characterised in that: One side of the placing plate (21) is fixedly connected with a reinforcing plate (26), one side of the reinforcing plate (26) is fixedly connected with the motor (23).

4. A roller detection device according to claim 3, characterised in that: One side of the threaded rod (22) is fixedly connected with a bearing (27), the outer side ring of the bearing (27) is fixedly connected with the placing plate (21).

5. A roller detection device according to claim 4, characterised in that: One side of the placing plate (21) is fixedly connected with a stabilizing plate (28), one side of the stabilizing plate (28) is slidably connected with a sliding block (29), one side of the sliding block (29) is fixedly connected with the fixed plate (25).

6. A roller detection device according to claim 5, characterised in that: One side of the two fixed plates (25) close to each other is equipped with an auxiliary assembly (3), the auxiliary assembly (3) comprises a square tube (31), one side of the square tube (31) is fixedly connected with the fixed plate (25), one side of the square tube (31) is threadedly inserted with a bolt (32), one side of the bolt (32) is threadedly connected with a connecting plate (33), one side of the connecting plate (33) is fixedly connected with a rubber plate (34), the size of the rubber plate (34) is matched with the size of the fixed plate (25).

7. A roller detection device according to claim 6, characterised in that: One side of the bolt (32) is abutted with a gasket (35), one side of the gasket (35) is abutted with the square tube (31).

8. A roller detection device according to claim 7, characterised in that: One side of the connecting plate (33) is fixedly connected with a trapezoidal block (36), the size of the trapezoidal block (36) far away from the connecting plate (33) is smaller than the size of the other side.

Images