Sludge storage bucket driving movement monitoring mechanism

Abstract

The utility model relates to the field of material storage equipment, in particular to a mud storage bucket driving movement monitoring mechanism, a mud storage bucket comprises a stock bin and an arch breaking sliding frame movably arranged in the stock bin, the arch breaking sliding frame is arranged in a reciprocating sliding mode in the first direction, and the arch breaking sliding frame comprises arch breaking knives arranged at intervals in the first direction. The arch breaking cutter extends in the second direction perpendicular to the first direction, a monitoring position is arranged on the outer surface of the bin wall, close to the arch breaking sliding frame, of the bin, and the monitoring position corresponds to one moving limit position of the arch breaking cutter; the monitoring mechanism comprises a monitoring rod arranged on the outer side of the stock bin, the monitoring rod is provided with at least two electromagnetic probes at intervals in the second direction, and the monitoring rod can be arranged at a monitoring position so as to monitor the arch breaking cutter when the arch breaking cutter moves to the limiting position. The arch breaking cutter is monitored through the electromagnetic probe of the monitoring rod, and the problems existing in the prior art are effectively solved.

Description

Technical Field

[0001] The utility model relates to the field of material storage equipment, in particular to a mud storage bucket driving movement monitoring mechanism. Background Art

[0002] As a common material storage equipment, the slide silo is widely used in the storage of viscous materials such as sludge. The slide silo is usually equipped with a movable slide at the bottom of the silo. The reciprocating movement of the slide promotes the internal material to move toward the discharge port at the bottom, and the slide breaks the arch structure formed by the internal material.

[0003] At present, for the structure of the slide, as shown in a silo suitable for solid and semi-solid medium materials disclosed in application No. 201510509227.3, the painter adopts a frame structure, and drives the plate structure to reciprocate through traction mechanisms such as oil cylinders to cut materials.

[0004] For sludge silos, the slide is in a high-load, rust-prone environment for a long time, which makes the plate structure easily damaged and deformed. In some working conditions, the connection structure (bolts) between the plate structure and the main beam is damaged and unstable, and the connection structure between the cylinder and the main beam is damaged and unstable, resulting in abnormal movement of the slide, which not only affects the discharge operation, but also easily causes danger to subsequent links when part of the structure on the slide falls off. At present, the applicant has not found a solution for the drive movement monitoring of the slide.

[0005] Therefore, it is urgent to improve the existing mud storage bucket. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a mud storage bucket driven mobile monitoring mechanism, which monitors the arch breaking knife through the electromagnetic probe of the monitoring rod, and effectively solves the problems existing in the prior art.

[0007] In order to solve the above problems, the utility model provides a mud storage bucket driven mobile monitoring mechanism, the mud storage bucket includes a silo, an arch breaking slide movably arranged in the silo, the arch breaking slide can be reciprocated and slid along a first direction, the arch breaking slide includes an arch breaking knife arranged at intervals along the first direction, the arch breaking knife extends along a second direction perpendicular to the first direction, the silo is provided with a monitoring position on the outer surface of the silo wall near the arch breaking slide, wherein the monitoring position corresponds to an extreme position of the movement of the arch breaking knife; the monitoring mechanism includes a monitoring rod arranged on the outside of the silo, the monitoring rod is provided with at least two electromagnetic probes at intervals along the second direction, and the monitoring rod can be placed in the monitoring position to monitor the arch breaking knife when the arch breaking knife moves to the extreme position.

[0008] Furthermore, the monitoring rod and the silo position are separate structures.

[0009] Furthermore, the monitoring rod is slidably arranged in the silo along the first direction.

[0010] Furthermore, a guide rail is provided on the outer surface of the silo wall, and the monitoring rod is provided with a slider slidably fitted on the guide rail.

[0011] Further, at least one of the guide rails is configured as a rodless cylinder, and the monitoring rod is cooperatively configured in the rodless cylinder;

[0012] Alternatively, a rack is provided on the outer surface of the silo wall, and the monitoring rod is provided with a motor, and the motor is provided on a gear meshing with the rack.

[0013] Furthermore, a marking block is provided on the outer surface of the silo wall at the monitoring position, and a proximity switch is provided at the monitoring rod corresponding to the position of the marking block.

[0014] Furthermore, the electromagnetic probe can be detachably installed on the monitoring pole.

[0015] Furthermore, the electromagnetic probe is provided with an ear plate having a connecting hole, the monitoring rod is provided with a connecting plate having a threaded hole, and the monitoring mechanism also includes a bolt arranged in cooperation with the threaded hole, the bolt passes through the connecting hole, and the bolt is screwed on the bottom of the ear plate with a fixing nut.

[0016] Furthermore, the monitoring rod includes two main rod bodies extending along the second direction and a plurality of cross rod bodies connected between the main rods.

[0017] Furthermore, the electromagnetic probe is connected to a wireless module, and the monitoring mechanism also includes a host connected to the wireless module signal, and the host is provided with a display.

[0018] The beneficial effect of the utility model lies in that the arch breaking knife is monitored by the electromagnetic probe of the monitoring rod, which effectively solves the problems existing in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0020] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0021] Figure 2 for Figure 1 A schematic diagram of the side cross-sectional structure of the monitoring rod in the illustrated embodiment.

[0022] Figure 3 for Figure 1 Schematic diagram of the partially enlarged cross-sectional structure at point A in the middle.

[0023] Among them: 1. silo; 2. arch breaking slide; 201. arch breaking knife; 3. monitoring position; 4. monitoring rod; 401. main rod body; 402. cross rod body; 5. electromagnetic probe; 501. ear plate; 6. guide rail; 7. slide block; 8. marking block; 9. proximity switch; 10. connecting plate; 11. bolt; 12. fixing nut. DETAILED DESCRIPTION

[0024] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0025] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0026] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0028] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0029] In the present utility model, if Figure 1-3 As shown, a mud storage hopper driven mobile monitoring mechanism is provided, the mud storage hopper includes a silo 1, an arch breaking slide 2 movably arranged in the silo 1, the arch breaking slide 2 can be reciprocated and slidably arranged along a first direction, the arch breaking slide 2 includes an arch breaking knife 201 arranged at intervals along the first direction, the arch breaking knife 201 extends along a second direction perpendicular to the first direction, the silo 1 is provided with a monitoring position 3 on the outer surface of the silo wall near the arch breaking slide 2, wherein the monitoring position 3 corresponds to an extreme position of movement of the arch breaking knife 201; the monitoring mechanism includes a monitoring rod 4 arranged on the outside of the silo 1, the monitoring rod 4 is provided with at least two electromagnetic probes 5 at intervals along the second direction, and the monitoring rod 4 can be placed in the monitoring position 3 to monitor the arch breaking knife 201 when the arch breaking knife 201 moves to the extreme position.

[0030] When the monitoring mechanism of the utility model is in use, the monitoring rod 4 is placed at the monitoring position 3, so that when the arch-breaking slide 2 moves back and forth, the electromagnetic probe 5 can monitor whether the corresponding arch-breaking knife 201 moves to the position, and the multiple electromagnetic probes 5 are set to monitor the multiple points on the arch-breaking knife 201 accordingly, so that when the arch-breaking knife 201 is deformed, skewed, or the arch-breaking knife 201 is unstable in connection with the unilateral driving oil cylinder, resulting in the arch-breaking knife 201 moving out of position, the difference in the position information of the corresponding points of the arch-breaking knife 201 monitored by the multiple electromagnetic probes 5 can be used to judge whether the slide can move normally. For example, the monitoring signals of some electromagnetic probes 5 among the multiple electromagnetic probes 5 are greatly different from the signals of other electromagnetic probes 5, or the signals of each electromagnetic probe 5 when it is normally triggered are recorded in the initial test state, and the signals recorded in the initial test are compared with each monitoring to judge whether it is abnormal.

[0031] In the embodiment of the utility model, the electromagnetic probe 5 is preferably configured as a magnetic induction electromagnetic probe 5 or a capacitive electromagnetic probe 5 .

[0032] It should be noted that, in the illustrated embodiment of the utility model, the arch-breaking slide 2 is set on the bottom wall of the silo 1 as an example, which does not serve as a limitation to the utility model. In an optional embodiment, the arch-breaking slide 2 can also be set on the side wall of the silo 1 (to clean the side wall of the silo 1 to prevent the material from sticking to the side wall), and the monitoring mechanism of the present application is correspondingly set on the side wall of the silo 1.

[0033] In a preferred embodiment, a further optimized configuration of the utility model is that the monitoring rod 4 is a separate structure from the silo 1. By such a configuration, a single monitoring rod 4 can be moved to different monitoring positions 3 to monitor and judge different arch breaking knives 201.

[0034] As an optional embodiment, more specifically, the monitoring rod 4 is slidably arranged on the silo 1 along the first direction. In this way, the monitoring rod 4 can be moved by sliding to monitor at different monitoring positions 3.

[0035] As for the sliding mode of the monitoring rod 4 , in the illustrated embodiment, to be more specific, a guide rail 6 is provided on the outer surface of the silo wall of the silo 1 , and the monitoring rod 4 is provided with a slider 7 slidably fitted on the guide rail 6 .

[0036] Regarding the movement mode of the monitoring rod 4 on the guide rail 6, as an optional embodiment, to be more specific, at least one of the guide rails 6 is configured as a rodless cylinder, and the monitoring rod 4 is cooperatively configured in the rodless cylinder, so that the monitoring rod 4 can be driven to move by the rodless cylinder, which is more convenient to use.

[0037] As for the movement mode of the monitoring rod 4, in a replaceable embodiment, it can also be arranged as follows: a rack is provided on the outer surface of the silo wall of the silo 1, and the monitoring rod 4 is provided with a motor, and the motor is provided on a gear meshing with the rack.

[0038] Alternatively, a connecting rope or a hook may be provided on the monitoring rod 4, and the monitoring rod may be driven to move by the connecting rope or the push rod.

[0039] In the embodiment where the monitoring rod 4 and the silo wall of the silo 1 are arranged as a separate structure, the monitoring rod can also be arranged to be connected with the silo 1 by magnetic attraction or bolts 11 to switch the monitoring rod to different monitoring positions 3.

[0040] In a preferred embodiment, in order to improve the moving accuracy of the monitoring rod 4 corresponding to the monitoring position 3 when it moves, a further optimized setting is that a marking block 8 is provided on the outer surface of the silo wall of the silo 1 at the monitoring position 3, and a proximity switch 9 is provided at the position of the monitoring rod 4 corresponding to the marking block 8. In this way, when the electromagnetic probe 5 moves to the monitoring position, the proximity switch 9 cooperates with the marking block 8 to determine whether the monitoring rod 4 is accurately located at the monitoring position 3.

[0041] In a preferred embodiment, a further optimized configuration is that the electromagnetic probe 5 is detachably mounted on the monitoring rod 4, so that the electromagnetic probe 5 can be easily replaced and adjusted.

[0042] In the illustrated embodiment, a further optimized setting for the connection method between the electromagnetic probe 5 and the monitoring rod 4 is that the electromagnetic probe 5 is provided with an ear plate 501 having a connecting hole, the monitoring rod 4 is provided with a connecting plate 10 having a threaded hole, and the monitoring mechanism also includes a bolt 11 that is cooperatively arranged in the threaded hole, the bolt 11 passes through the connecting hole, and the bolt 11 is screwed on the bottom of the ear plate 501 with a fixing nut 12.

[0043] As shown in the figure, the distance between the electromagnetic probe 5 and the silo wall of the silo 1 can be adjusted by screwing the bolt 11 up and down. When the bolt 11 is separated from the connecting hole, the battery probe can be easily removed.

[0044] In the illustrated embodiment, for the setting of the monitoring rod 4, to be more specific, the monitoring rod 4 includes two main rod bodies 401 extending along the second direction and a plurality of cross rod bodies 402 connected between the main rods. As shown in the figure, the monitoring rod 4 can be made into a frame structure, which simplifies the weight of the monitoring rod 4. During installation, the electromagnetic probe 5 can be installed between the two cross rods, so that when the electromagnetic probe 5 is disassembled, after the bolt 11 is disengaged from the connecting hole, the electromagnetic probe 5 is moved along the length direction of the monitoring rod 4, so that the ear plate 501 is disengaged from the position of the connecting plate 10, and the electromagnetic probe 5 can be moved downward to be taken out. When installing the electromagnetic probe 5, the electromagnetic probe 5 can be moved from the position where the connecting plate 10 is not set between the two main rod bodies 401 to between the two main rod bodies 401, and then the electromagnetic probe 5 is translated so that the ear plate 501 is moved to the upper side of the connecting plate 10 for installation.

[0045] As a preferred embodiment, a further optimized setting is that the electromagnetic probe 5 is connected to a wireless module, and the monitoring mechanism also includes a host connected to the wireless module signal, and the host is provided with a display. In this way, the signal change data monitored by the electromagnetic probe 5 can be displayed on the display of the host, so that the staff can observe the data conveniently.

[0046] The wireless module may be an existing wireless module, such as a GPRS wireless module, a Bluetooth module, etc., and the host may be an existing intelligent terminal host, such as a tablet computer.

[0047] In an alternative embodiment, a wired electromagnetic probe 5 may also be used, and the electromagnetic probe 5 is connected to a host with a display.

[0048] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0049] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A mud storage bucket driven mobile monitoring mechanism, the mud storage bucket comprises a silo, an arch breaking slide movably arranged in the silo, the arch breaking slide is reciprocatingly slidable along a first direction, the arch breaking slide comprises arch breaking knives arranged at intervals along the first direction, the arch breaking knives extend along a second direction perpendicular to the first direction, characterized in that: The silo is provided with a monitoring position on the outer surface of the silo wall near the arch-breaking slide, wherein the monitoring position corresponds to an extreme position of movement of an arch-breaking knife; The monitoring mechanism includes a monitoring rod arranged outside the silo, the monitoring rod is provided with at least two electromagnetic probes spaced apart along the second direction, and the monitoring rod can be placed in the monitoring position to monitor the arch breaking knife when the arch breaking knife moves to the extreme position.

2. The mud bucket driving movement monitoring mechanism according to claim 1 is characterized in that: The monitoring rod and the silo are separate structures.

3. The mud bucket driving movement monitoring mechanism according to claim 2 is characterized in that: The monitoring rod is slidably disposed in the silo along the first direction.

4. The mud bucket driving movement monitoring mechanism according to claim 3 is characterized in that: A guide rail is provided on the outer surface of the silo wall, and the monitoring rod is provided with a slider which is slidably matched with the guide rail.

5. The mud bucket driving movement monitoring mechanism according to claim 4 is characterized in that: At least one of the guide rails is configured as a rodless cylinder, and the monitoring rod is cooperatively configured in the rodless cylinder; Alternatively, a rack is provided on the outer surface of the silo wall, and the monitoring rod is provided with a motor, and the motor is provided on a gear meshing with the rack.

6. The mud bucket driving movement monitoring mechanism according to claim 3 is characterized in that: The outer surface of the silo wall is provided with a marking block at the monitoring position, and the monitoring rod is provided with a proximity switch at the position corresponding to the marking block.

7. The mud bucket driving movement monitoring mechanism according to claim 1 is characterized in that: The electromagnetic probe can be detachably mounted on the monitoring rod.

8. The mud bucket driving movement monitoring mechanism according to claim 7 is characterized in that: The electromagnetic probe is provided with an ear plate having a connecting hole, the monitoring rod is provided with a connecting plate having a threaded hole, and the monitoring mechanism also includes a bolt matched with the threaded hole, the bolt passes through the connecting hole, and the bolt is screwed with a fixing nut at the bottom of the ear plate.

9. The mud storage bucket driving movement monitoring mechanism according to claim 8, characterized in that: The monitoring rod comprises two main rod bodies extending along the second direction and a plurality of cross rod bodies connected between the main rods.

10. The mud bucket driving movement monitoring mechanism according to claim 1, characterized in that: The electromagnetic probe is connected to a wireless module, and the monitoring mechanism also includes a host connected to the wireless module signal, and the host is provided with a display.

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