A cloth bag dust removal on-line diagnosis device with a protection structure

Abstract

The utility model discloses a cloth bag dust removal online diagnosis device with protection structure, include: for installation's diagnosis screen, fixed mounting is in the warning light of diagnosis screen left and right sides and installs the threaded rod of diagnosis screen front side left end, still include: the outside of threaded rod is provided with elevating system, wherein elevating system includes connecting block, protection shell and fixed rod, the outside connecting of threaded rod has connecting block, and the outside of connecting block is provided with protection shell, and the right -hand member of protection shell is connected with fixed rod, bolt, the inside of bolt is provided with the engagement mechanism, wherein the engagement mechanism includes the recess groove. This cloth bag dust removal online diagnosis device with protection structure is convenient for the protection of cloth bag dust removal online diagnosis device outside, avoids the dust accumulation on the real device and influences the use, is convenient for through diagnosis device fast warning cloth bag dust collector internal dust removal situation, and the convenient and quick overhaul, is convenient for the realization of dismantling replacement to online diagnosis device.

Description

Technical Field

[0001] This utility model relates to the technical field of online diagnostic devices for baghouse dust collectors, specifically an online diagnostic device for baghouse dust collectors with a protective structure. Background Technology

[0002] The online diagnostic device for bag filters is used to monitor and detect filter bag damage and ensure dust removal efficiency. However, this diagnostic device is exposed to the outside for a long time, so a lot of dust will accumulate on the outside, which can easily affect the detection values. In addition, traditional online diagnostic devices do not have an alarm structure and cannot make a diagnosis in time. Therefore, a bag filter online diagnostic device with a protective structure has been designed to address the above problems.

[0003] In actual production and processing, current online diagnostic devices for baghouse dust collectors still have some problems: it is not convenient to protect the outside of the online diagnostic device, it is impossible to prevent dust from accumulating on the actual device and affecting its use, it is not convenient to quickly alert the dust collector's internal dust collection status through the diagnostic device, it is not convenient for rapid maintenance, and it is not convenient to disassemble and replace the online diagnostic device. Therefore, this utility model provides an online diagnostic device for baghouse dust collectors with a protective structure to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this utility model is to provide an online diagnostic device for baghouse dust collectors with a protective structure, so as to solve the problems mentioned in the background art, such as the inconvenience of protecting the outside of the online diagnostic device for baghouse dust collectors, the inability to prevent dust from accumulating on the actual device and affecting its use, the inconvenience of quickly alerting the dust collection status inside the baghouse dust collector through the diagnostic device, the inconvenience of quick maintenance, and the inconvenience of disassembling and replacing the online diagnostic device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an online diagnostic device for baghouse dust collectors with a protective structure, comprising: a diagnostic screen for installation, warning lights fixedly installed on the left and right sides of the diagnostic screen, and a threaded rod installed on the left side of the front of the diagnostic screen;

[0006] It also includes: a lifting mechanism is provided on the outside of the threaded rod, wherein the lifting mechanism includes a connecting block, a protective shell and a fixing rod, the connecting block is connected to the outside of the threaded rod, a protective shell is provided on the outside of the connecting block, and a fixing rod is connected to the right end of the protective shell;

[0007] The bolt has an internal locking mechanism, which includes a slot, a block, a pull rod, and a spring. The slot has a block inside, the right end of the block has a pull rod, and the pull rod has a spring on its outer side.

[0008] Preferably, a motor is installed at the lower end of the threaded rod, and the outer side of the threaded rod is connected to the connecting block by means of threads.

[0009] Preferably, the protective shell forms a sliding structure on the outside of the fixing rod, and the fixing rod is fixedly installed on the right end of the front side of the diagnostic screen.

[0010] Preferably, the lower end of the diagnostic screen is provided with a support rod, and the lower end of the support rod is provided with a detection rod. Bolts are connected at equal angles inside the lower end of the support rod, and a groove is provided in the middle of the bolt.

[0011] Preferably, the inside of the card slot is connected to the card block by an engaging manner, and the right side of the card block is set in a state of contact with the spring.

[0012] Preferably, the lower end of the bolt is connected to the mounting groove by a threaded connection, and the mounting groove is stably installed on the upper end of the detection rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the bag filter online diagnostic device with protective structure is convenient for protecting the outside of the bag filter online diagnostic device, avoiding dust accumulation on the actual device and affecting its use, facilitating quick warning of the dust removal status inside the bag filter through the diagnostic device, facilitating quick maintenance, and facilitating the disassembly and replacement of the online diagnostic device;

[0014] 1. It is equipped with a threaded rod, a protective shell, and a fixing rod. When it is necessary to protect the diagnostic device, the motor is started to drive the threaded rod to rotate. The outer side of the threaded rod is threadedly connected to the connecting block. Therefore, the threaded rod drives the protective shell to move downward along the path of the fixing rod through the connecting block, so that the protective shell covers the outside of the diagnostic screen, which facilitates the protection of the outside of the bag filter online diagnostic device and prevents dust from accumulating on the actual device and affecting its use.

[0015] 2. Equipped with warning lights, support rods, and detection rods, when diagnostic warnings are needed for the bag filter, the lower end of the detection rod must be installed inside the bag filter, and the upper end of the support rod is installed. When the detection rod detects internal dust, if a dust problem is detected, the detection rod transmits the data to the inside of the support rod through the internal sensor, and finally displays the value on the diagnostic screen. Finally, the red warning lights on both sides illuminate to provide a warning, facilitating quick alerts about the dust removal status inside the bag filter through the diagnostic device, and enabling rapid maintenance.

[0016] 3. Equipped with bolts, locking blocks, and mounting slots, when the online diagnostic device needs to be disassembled for maintenance or replacement, pinch the right end of the pull rod and slide it to the right. This will cause the locking block to squeeze the spring out of the slot. Then, rotate the bolt to move it upward from the mounting slot. This allows the support rod to be disassembled from the detection rod for maintenance and replacement, facilitating the disassembly and replacement of the online diagnostic device. Attached Figure Description

[0017] Figure 1 This is a frontal cross-sectional view of the present invention.

[0018] Figure 2 This is a side view sectional structural diagram of the present invention;

[0019] Figure 3 This is a top view sectional structural diagram of the present invention;

[0020] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0021] Figure 5 This utility model Figure 1 Enlarged structural diagram at point B.

[0022] In the diagram: 1. Diagnostic panel; 2. Warning light; 3. Threaded rod; 4. Connecting block; 5. Protective shell; 6. Motor; 7. Fixing rod; 8. Support rod; 9. Wire; 10. Detection rod; 11. Bolt; 12. Slot; 13. Locking block; 14. Pull rod; 15. Spring; 16. Mounting slot. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 This utility model provides a technical solution: an online diagnostic device for baghouse dust collectors with a protective structure, including a diagnostic screen 1, a warning light 2, a threaded rod 3, a connecting block 4, a protective shell 5, a motor 6, a fixing rod 7, a support rod 8, a wire 9, a detection rod 10, a bolt 11, a slot 12, a locking block 13, a pull rod 14, a spring 15, and a mounting groove 16.

[0025] When providing protective warnings for online diagnostic devices for baghouse dust collectors, such as attaching... Figure 1 Appendix Figure 2 Appendix Figure 3 and attached Figure 4As shown, a motor 6 is installed at the lower end of the threaded rod 3. The outer side of the threaded rod 3 is connected to the connecting block 4 by a thread. The protective shell 5 forms a sliding structure on the outer side of the fixed rod 7. The fixed rod 7 is fixedly installed on the front right side of the diagnostic screen 1. A support rod 8 is provided at the lower end of the diagnostic screen 1, and a detection rod 10 is provided at the lower end of the support rod 8. When it is necessary to protect the diagnostic device, in order to prevent dust from accumulating on the outer side of the diagnostic screen 1 and affecting normal use, the motor 6 is started to drive the threaded rod 3 to rotate. When the threaded rod 3 rotates, the protective shell 5 is driven to slide downward along the path of the fixed rod 7 through the connecting block 4 connected by the outer thread. The protective shell 5 covers the front of the diagnostic screen 1 to prevent dust from entering the diagnostic device. When the diagnostic device needs to alert the staff about the internal condition of the bag filter, the bottom end of the detection rod 10 is inserted into the bag filter and then connected to the power supply via the wire 9, so that the diagnostic screen 1 can start the diagnosis. When an abnormal phenomenon occurs inside the bag filter, it is sent to the lower end of the support rod 8 via the detection rod 10. The sensor inside the support rod 8 guides the sensor to the diagnostic screen 1 for display. If the displayed value is abnormal, the sensor inside the diagnostic screen 1 will automatically activate the warning light 2, which will flash red continuously to alert the staff to check the internal condition of the bag filter.

[0026] When it is necessary to disassemble and repair the online diagnostic device for baghouse dust collectors, for example, when attaching... Figure 1 and attached Figure 5 As shown, bolts 11 are connected at equal angles to the lower end of the support rod 8. A slot 12 is provided in the middle of the bolt 11. The inside of the slot 12 is connected to the slot block 13 by a snap-fit ​​method. The right side of the slot block 13 is set in a close fit with the spring 15. The lower end of the bolt 11 is connected to the mounting groove 16 by a threaded connection. The mounting groove 16 is stably installed on the upper end of the detection rod 10. First, disconnect the circuit connected by the wire 9. At this time, the diagnostic screen 1 stops working. Then, pinch the right end of the pull rod 14 and slide it to the right, so that the slot block 13 moves at the same time. When the slot block 13 moves, it squeezes the spring 15. Finally, the slot block 13 is pulled out from the slot 12. At this time, the pull rod 14 needs to be pulled continuously. Then, rotate the bolt 11 and move it upward along the internal path of the mounting groove 16. After it is disengaged from the mounting groove 16, the pull rod 14 can be released. At this time, the support rod 8 can be disassembled from the detection rod 10 for maintenance, thereby realizing the disassembly of the bag filter dust collector online diagnostic device.

[0027] This is the entire working process of the bag filter online diagnostic device with a protective structure. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.

[0028] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0029] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An online diagnostic device for baghouse dust collectors with a protective structure, comprising: The diagnostic panel (1) is used for installation, the warning lights (2) are fixedly installed on the left and right sides of the diagnostic panel (1), and the threaded rod (3) is installed on the left side of the front of the diagnostic panel (1); Its characteristic is that it further includes: The threaded rod (3) is provided with a lifting mechanism on its outer side, wherein the lifting mechanism includes a connecting block (4), a protective shell (5) and a fixing rod (7). The threaded rod (3) is connected to the outer side of the connecting block (4), and the outer side of the connecting block (4) is provided with a protective shell (5), and the right end of the protective shell (5) is connected to the fixing rod (7). Bolt (11), wherein the bolt (11) is provided with a locking mechanism, wherein the locking mechanism includes a slot (12), a locking block (13), a pull rod (14) and a spring (15), wherein the slot (12) is provided with a locking block (13), and the right end of the locking block (13) is provided with a pull rod (14), and the outside of the pull rod (14) is provided with a spring (15).

2. The bag filter online diagnostic device with a protective structure according to claim 1, characterized in that: The lower end of the threaded rod (3) is equipped with a motor (6), and the outer side of the threaded rod (3) is connected to the connecting block (4) by a thread.

3. The bag filter online diagnostic device with a protective structure according to claim 1, characterized in that: The protective shell (5) forms a sliding structure on the outside of the fixing rod (7), and the fixing rod (7) is fixedly installed on the right side of the front of the diagnostic screen (1).

4. The bag filter online diagnostic device with a protective structure according to claim 1, characterized in that: The lower end of the diagnostic screen (1) is provided with a support rod (8), and the lower end of the support rod (8) is provided with a detection rod (10). The lower end of the support rod (8) is connected with bolts (11) at equal angles, and the middle part of the bolts (11) is provided with a slot (12).

5. The bag filter online diagnostic device with a protective structure according to claim 1, characterized in that: The inside of the slot (12) is connected to the card block (13) by a snap-fit ​​method, and the right side of the card block (13) is set in a close fit with the spring (15).

6. The bag filter online diagnostic device with a protective structure according to claim 1, characterized in that: The lower end of the bolt (11) is connected to the mounting groove (16) by a threaded connection, and the mounting groove (16) is stably installed on the upper end of the detection rod (10).

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