Top dust removal mechanism of fly ash storage tank

Abstract

The utility model discloses a fly ash storage tank top dust removal mechanism, and belongs to the technical field of storage tank top dust removal, the fly ash storage tank top dust removal mechanism comprises a basic module and a working module, the basic module comprises an n-shaped block, the top of the n-shaped block is fixedly connected with a pull ring, and the working module is arranged at the bottom of the n-shaped block; the working module comprises two driving and collecting assemblies which are arranged at the bottom of the n-shaped block, mounting assemblies are arranged at the bottoms of the two driving and collecting assemblies, and cleaning assemblies are arranged at the opposite ends of the two driving and collecting assemblies. According to the dust removal device for the fly ash storage tank, the mechanism can be conveniently installed at the tops of different fly ash storage tanks, so that dust removal can be conducted on the tops of the different fly ash storage tanks, and practicability is improved; and dust and sundries at the top of the fly ash storage tank can be swept into the driving and collecting assembly to be collected.

Description

Technical Field

[0001] The present application relates to the technical field of dust removal on the top of a storage tank, and more specifically, to a dust removal mechanism on the top of a fly ash storage tank. Background Art

[0002] Fly ash is tiny ash particles discharged during the combustion of fuel (mainly coal), also known as fly ash or smoke ash. It is a fine solid particulate matter in the flue gas ash produced by the combustion of fuel, such as the fine ash collected from the flue gas in coal-fired power plants. Fly ash is formed after coal powder enters the high-temperature furnace and absorbs heat from the hot surface under suspended combustion conditions and then cools down. The fly ash storage tank is a container for storing fly ash. If dust removal is required on the top of the storage tank, the corresponding dust removal mechanism will be used.

[0003] According to the search, the Chinese patent with the announcement number CN217250834U discloses a top dust removal mechanism for electrical equipment, which includes an equipment main body, and the equipment main body is provided with a support frame, a moving assembly, a cleaning brush and a dust suction assembly; the support frame is fixed on both sides of the top of the equipment main body; the moving assembly is located on the inner side of the support frame, and the moving assembly includes a threaded rod, a threaded block, a transition frame and a motor; the threaded block is sleeved on the surface of the threaded rod, the transition frame is connected to the threaded block, the motor is connected to the end of the threaded rod, and the cleaning brush is connected to the transition frame; the dust suction assembly includes a dust hopper and a telescopic hose, and the dust hopper is connected to the side of the transition frame through an adapter column; the telescopic hose is connected through the dust hopper, and the utility model drives the threaded rod to rotate through the motor of the moving assembly, so that its threaded block moves on the surface of the threaded rod, and at the same time drives the transition frame and the cleaning brush to move, so as to perform reciprocating dust cleaning work on the top of the equipment main body, with simple structure, convenient operation, high work efficiency, reduced manual labor, and safe and reliable.

[0004] Regarding the above-mentioned related technologies, the applicant believes that they are fixed on the top of the object to be cleaned, which makes it inconvenient to disassemble them, resulting in difficulty in cleaning different objects. It is very inconvenient to use this mechanism to remove dust from the top of the storage tank. For this reason, we propose a dust removal mechanism for the top of a fly ash storage tank. Utility Model Content

[0005] In order to solve the above problems, the present application provides a dust removal mechanism on the top of a fly ash storage tank, which adopts the following technical solution:

[0006] A dust removal mechanism at the top of a fly ash storage tank comprises a basic module and a working module, wherein the basic module comprises an n-shaped block, a pull ring is fixedly connected to the top of the n-shaped block, the working module is arranged at the bottom of the n-shaped block, and the working module comprises two drive collection assemblies both arranged at the bottom of the n-shaped block, a mounting assembly is arranged at the bottom of the two drive collection assemblies, and a cleaning assembly is arranged at the opposite ends of the two drive collection assemblies.

[0007] By adopting the above technical solution, it can be installed on the top of different fly ash storage tanks, so that the tops of different fly ash storage tanks can be dusted.

[0008] Furthermore, the installation assembly includes an arc-shaped block, and a mounting groove is formed inside the arc-shaped block.

[0009] By adopting the above technical solution, it is convenient to open the installation groove.

[0010] Furthermore, the mounting assembly also includes a first hydraulic cylinder fixedly connected to the inside of the mounting groove, and the output end of the first hydraulic cylinder extends to the outside of the arc block, and the output end of the first hydraulic cylinder is fixedly connected to a clamping block.

[0011] By adopting the above technical solution, the clamping block can be driven to perform telescopic movement.

[0012] Furthermore, the mounting assembly also includes a friction plate fixedly connected to the inner side of the clamping block.

[0013] By adopting the above technical solution, the friction between the clamping block and the clamped object can be increased.

[0014] Furthermore, the drive collection assembly includes a rectangular block fixedly connected to the bottom of the n-shaped block, the arc block is fixedly connected to the bottom of the rectangular block, a rectangular groove is opened inside the rectangular block, a second hydraulic cylinder is fixedly connected inside the rectangular groove, and the output end of the second hydraulic cylinder extends to the outside of the rectangular block.

[0015] By adopting the above technical solution, the second hydraulic cylinder can be installed.

[0016] Furthermore, the driving and collecting assembly also includes a collecting bucket fixedly connected to the output end of the second hydraulic cylinder, and two discharge slots are provided on the top of the collecting bucket, and both of the discharge slots are connected to the inner side of the collecting bucket.

[0017] By adopting the above technical solution, the second hydraulic cylinder can drive the collecting bucket to move telescopically.

[0018] Furthermore, the drive collection assembly also includes two card slots respectively opened at the inner bottom of the two discharge slots, the interior of the two card slots are fixedly connected with magnetic strips, the interior of the two discharge slots are movably connected with iron baffles, and the bottoms of the two iron baffles are magnetically connected to the two magnetic strips respectively.

[0019] By adopting the above technical solution, the stability of the iron baffle can be maintained.

[0020] Furthermore, the cleaning assembly includes two fixing plates fixedly connected to one side of the collecting bucket, a cleaning wheel is rotatably connected between the two fixing plates, a driving motor is fixedly connected to one side of one of the fixing plates, and an output end of the driving motor is fixedly connected to one end of the cleaning wheel.

[0021] By adopting the above technical solution, the cleaning wheel can be driven to rotate.

[0022] In summary, this application includes the following beneficial technical effects:

[0023] (1) By setting the installation component, it is convenient to install the mechanism on the top of different fly ash storage tanks, so that the top of different fly ash storage tanks can be dusted, which improves practicality. By setting the driving collection component and the cleaning component, the dust and debris on the top of the fly ash storage tank can be cleaned into the driving collection component for collection;

[0024] (2) The installation groove is provided to facilitate installation of the first hydraulic cylinder. The first hydraulic cylinder can be used to drive the clamping block to move telescopically. The friction plate can be provided to increase the friction between the clamping block and the clamped object.

[0025] (3) By setting the second hydraulic cylinder, the collecting bucket can be driven to telescopically move, by setting the iron baffle, the discharging slot can be shielded, by setting the magnetic strip, the iron baffle can be kept stable, and by setting the driving motor, the cleaning wheel can be driven to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall structure of this application;

[0027] Figure 2 This is a schematic diagram of the explosion structure of this application;

[0028] Figure 3 This is a schematic diagram of the exploded structure of the drive collection component and the cleaning component of the present application;

[0029] Figure 4 This is a schematic diagram of the exploded structure of the installation assembly of the present application.

[0030] Description of the numbers in the figure:

[0031] 100, basic module; 110, n-shaped block; 120, pull ring;

[0032] 200, working module; 210, mounting assembly; 211, arc block; 212, mounting groove; 213, first hydraulic cylinder; 214, clamping block; 215, friction plate; 220, driving and collecting assembly; 221, rectangular block; 222, rectangular groove; 223, second hydraulic cylinder; 224, collecting bucket; 225, discharge slot; 226, card slot; 227, magnetic strip; 228, iron baffle; 230, cleaning assembly; 231, fixing plate; 232, cleaning wheel; 233, driving motor. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0034] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0035] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0036] The following is combined with Figure 1-4 This application is described in further detail.

[0037] See also Figure 1-4A dust removal mechanism at the top of a fly ash storage tank includes a basic module 100 and a working module 200. The basic module 100 includes an n-shaped block 110, a pull ring 120 is fixedly connected to the top of the n-shaped block 110, and the working module 200 is arranged at the bottom of the n-shaped block 110. The working module 200 includes two drive collection assemblies 220, both of which are arranged at the bottom of the n-shaped block 110. The bottoms of the two drive collection assemblies 220 are both provided with mounting assemblies 210, and the opposite ends of the two drive collection assemblies 220 are both provided with cleaning assemblies 230.

[0038] By setting up the installation component 210, it is convenient to install the mechanism on the top of different fly ash storage tanks, so that the tops of different fly ash storage tanks can be dusted, thereby improving practicality. By setting up the driving collection component 220, the cleaning component 230 can be driven to telescopically move on the top of the fly ash storage tank, and the dust and debris on the top of the fly ash storage tank can be cleaned to the inside of the driving collection component 220 for collection.

[0039] The mounting assembly 210 includes an arc block 211, an installation groove 212 is opened inside the arc block 211, the mounting assembly 210 also includes a first hydraulic cylinder 213 fixedly connected inside the installation groove 212, and the output end of the first hydraulic cylinder 213 extends to the outside of the arc block 211, the output end of the first hydraulic cylinder 213 is fixedly connected to a clamping block 214, and the mounting assembly 210 also includes a friction plate 215 fixedly connected to the inner side of the clamping block 214.

[0040] By starting the first hydraulic cylinder 213, the first hydraulic cylinder 213 will drive the clamping block 214 to drive the friction plate 215 to fit the surface of the clamped object, so that the mechanism can be installed on the clamped object, thereby facilitating dust removal on the top of the clamped object.

[0041] The driving and collecting assembly 220 includes a rectangular block 221 fixedly connected to the bottom of the n-shaped block 110, the arc block 211 fixedly connected to the bottom of the rectangular block 221, a rectangular groove 222 is provided inside the rectangular block 221, a second hydraulic cylinder 223 is fixedly connected inside the rectangular groove 222, and the output end of the second hydraulic cylinder 223 extends to the outside of the rectangular block 221, the driving and collecting assembly 220 also includes a collecting bucket 224 fixedly connected to the output end of the second hydraulic cylinder 223, two discharge slots 225 are provided on the top of the collecting bucket 224, and the two discharge slots 225 are both connected to the inner side of the collecting bucket 224, and the driving and collecting assembly 220 It also includes two card slots 226 respectively opened at the inner bottom of the two discharge slots 225, the two card slots 226 are fixedly connected to the inside of the two card slots 226, the two discharge slots 225 are movably connected to the inside of the iron baffles 228, and the bottoms of the two iron baffles 228 are magnetically connected to the two magnetic strips 227 respectively, and the cleaning component 230 includes two fixed plates 231 fixedly connected to one side of the collecting bucket 224, a cleaning wheel 232 is rotatably connected between the two fixed plates 231, one side of one of the fixed plates 231 is fixedly connected to a driving motor 233, and the output end of the driving motor 233 is fixedly connected to one end of the cleaning wheel 232.

[0042] By starting the second hydraulic cylinder 223, the collecting bucket 224 can be driven to telescopically move, and by starting the driving motor 233, the cleaning wheel 232 can be driven to rotate, so that the top of the fly ash storage tank can be dusted and the dust can be collected. When the dust needs to be discharged, the iron baffle 228 can be lifted up to separate it from the magnetic strip 227, so that the discharge slot 225 can be withdrawn, thereby facilitating the discharge of dust through the discharge slot 225.

[0043] The implementation principle of the embodiment of the present application is as follows: when work is required, the mechanism is first moved to the top of the fly ash storage tank where dust removal is required, and then the mechanism is sleeved on the surface of the top of the fly ash storage tank, and then the first hydraulic cylinder 213 is started. The first hydraulic cylinder 213 will drive the clamping block 214 to drive the friction plate 215 to fit the surface of the fly ash storage tank, thereby completing the installation of the mechanism, so that the mechanism can be installed on the top of different fly ash storage tanks, thereby improving practicality. When dust removal is required on the top of the fly ash storage tank, the second hydraulic cylinder 223 and the drive motor 233 are first started. The drive motor 233 will drive the cleaning wheel 232 to rotate, and the second hydraulic cylinder 223 will drive the collecting bucket 224 to move on the top of the fly ash storage tank. At the same time, the rotating cleaning wheel 232 can sweep the dust and debris on the top of the fly ash storage tank into the collecting bucket 224 for collection, thereby dust removal can be performed on the top of the fly ash storage tank.

[0044] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A dust removal mechanism at the top of a fly ash storage tank, comprising a basic module (100) and a working module (200), characterized in that: The basic module (100) comprises an n-shaped block (110), a pull ring (120) is fixedly connected to the top of the n-shaped block (110), and the working module (200) is arranged at the bottom of the n-shaped block (110); The working module (200) comprises two drive collection assemblies (220) both arranged at the bottom of the n-shaped block (110), the bottoms of the two drive collection assemblies (220) are both provided with mounting assemblies (210), and the opposite ends of the two drive collection assemblies (220) are both provided with cleaning assemblies (230).

2. A dust removal mechanism at the top of a fly ash storage tank according to claim 1, characterized in that: The mounting assembly (210) comprises an arc-shaped block (211), and a mounting groove (212) is provided inside the arc-shaped block (211).

3. A dust removal mechanism at the top of a fly ash storage tank according to claim 2, characterized in that: The mounting assembly (210) further comprises a first hydraulic cylinder (213) fixedly connected inside the mounting groove (212), and an output end of the first hydraulic cylinder (213) extends to the outside of the arc block (211), and a clamping block (214) is fixedly connected to the output end of the first hydraulic cylinder (213).

4. A dust removal mechanism at the top of a fly ash storage tank according to claim 3, characterized in that: The mounting assembly (210) further comprises a friction plate (215) fixedly connected to the inner side of the clamping block (214).

5. A dust removal mechanism at the top of a fly ash storage tank according to claim 4, characterized in that: The driving collection assembly (220) comprises a rectangular block (221) fixedly connected to the bottom of the n-shaped block (110); the arc block (211) is fixedly connected to the bottom of the rectangular block (221); a rectangular groove (222) is provided inside the rectangular block (221); a second hydraulic cylinder (223) is fixedly connected inside the rectangular groove (222); and an output end of the second hydraulic cylinder (223) extends to the outside of the rectangular block (221).

6. A dust removal mechanism at the top of a fly ash storage tank according to claim 5, characterized in that: The driving collection assembly (220) further comprises a collection bucket (224) fixedly connected to the output end of the second hydraulic cylinder (223), and two discharge slots (225) are provided on the top of the collection bucket (224), and the two discharge slots (225) are both connected to the inner side of the collection bucket (224).

7. A dust removal mechanism at the top of a fly ash storage tank according to claim 6, characterized in that: The driving collection assembly (220) further comprises two card slots (226) respectively arranged at the inner bottom of the two material discharging slots (225), the interiors of the two card slots (226) are fixedly connected with magnetic strips (227), the interiors of the two material discharging slots (225) are movably connected with iron baffles (228), and the bottoms of the two iron baffles (228) are respectively magnetically connected with the two magnetic strips (227).

8. A dust removal mechanism at the top of a fly ash storage tank according to claim 7, characterized in that: The cleaning assembly (230) comprises two fixing plates (231) both fixedly connected to one side of the collecting bucket (224); a cleaning wheel (232) is rotatably connected between the two fixing plates (231); a driving motor (233) is fixedly connected to one side of one of the fixing plates (231); and an output end of the driving motor (233) is fixedly connected to one end of the cleaning wheel (232).

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