Dust removal device for premixed mortar

Abstract

The utility model discloses a dust removal device for premixed mortar, and relates to the technical field of premixed mortar. The dust removal device comprises a frame body, self-locking universal wheels used in a matched mode are fixedly installed at the four corners of the bottom end of the frame body, a cleaning groove is formed in the lower end of one side of the frame body in a penetrating mode, a blocking door is hinged to the interior of the cleaning groove, and a dust removal mechanism used in a matched mode is arranged on the frame body. Through the arrangement and use of the dust removal mechanism, dust-containing gas generated in the production period of premixed mortar can be sucked into the frame body, dust is discharged after being intercepted and filtered, and a dust collection pipe and a cleaning brush can be driven to rotate, so that the dust collection effect can be effectively improved, and the cleaning brush intermittently scrapes and brushes the inner wall of an arc-shaped filter plate; dust attached to the inner wall of the arc-shaped filter plate can be effectively cleaned while the dust removal operation is guaranteed, so that the phenomenon that the arc-shaped filter plate is blocked due to dust accumulation can be avoided, and the normal development of the dust removal operation is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to pre -mixed mortar technical field, specifically is a kind of pre -mixed mortar dust removal device. BACKGROUND

[0002] Pre -mixed mortar refers to the various mortar mixtures used in construction engineering, which can be divided into ordinary pre -mixed mortar and special mortar according to performance, and a large amount of dust is generated during the production of pre -mixed mortar, so dust removal device is needed for dust removal treatment.

[0003] But the pre -mixed mortar dust removal device of prior art is prone to dust accumulation and filter plate blockage during use, thereby affecting the normal development of dust removal operation.

[0004] To solve the above problems, the inventors provide a pre -mixed mortar dust removal device to solve the above problems. UTILITY MODEL CONTENTS

[0005] To solve the problem that the pre -mixed mortar dust removal device of prior art is prone to dust accumulation and filter plate blockage during use, the utility model aims to provide a pre -mixed mortar dust removal device.

[0006] To solve the above technical problems, the utility model adopts the following technical scheme: a pre -mixed mortar dust removal device, including frame, the bottom end four corners of frame are fixedly installed with self-locking universal wheel for cooperation, the lower end of one side of frame is penetrated and is set with cleaning groove, and the cleaning groove is hingedly connected with the blocking door, the frame is equipped with dust removal mechanism for cooperation, the dust removal mechanism includes motor, rotating rod, arc filter plate and fan, the motor is fixedly installed on the top end of one side of frame, and the end of motor output is fixedly sleeved with gear one, the upper end of one side of frame is fixedly installed with support, and the motor is fixedly installed on the support, the end close to motor of frame is connected with T-shaped tube, and the T-shaped tube is rotatably inserted with dust collecting pipe, the upper end of dust collecting pipe is penetrated and is set with air inlet hole for cooperation, the lower end of dust collecting pipe is fixedly sleeved with gear ring, and the gear ring is engaged with gear one, the rotating rod is rotatably inserted in frame, and the top end of rotating rod is fixedly sleeved with gear two, the frame is penetrated and is set with rotating hole, and the rotating rod is rotatably inserted in rotating hole, gear two is engaged with gear ring, two rotating stands are fixedly sleeved on the rotating rod, and the end of two rotating stands is fixedly installed with cleaning brush, the arc filter plate is fixedly installed in the inner chamber of frame, and the cleaning brush can be in movable contact with the inner wall of arc filter plate, and the fan is detachably connected with the end of frame away from motor.

[0007] Preferably, one end of frame is provided with counterbore through hole symmetrically arranged, two recessed holes are formed in fan, and bolts can be threadedly inserted into counterbore through hole and recessed hole, the outer diameter of fan is the same as the inner diameter of the end of frame away from motor.

[0008] Compared with the prior art, the utility model has the advantages that:

[0009] 1、Through the use of the setting of the dust removal mechanism, the dust-containing gas generated during the production of premixed mortar can be sucked into the frame body and discharged after intercepting and filtering the dust, and the dust collection pipe and the cleaning brush can be driven to rotate, thereby effectively improving the dust collection effect and intermittently scraping the inner wall of the arc-shaped filter plate by the cleaning brush, thereby effectively cleaning the dust attached to the inner wall of the arc-shaped filter plate while ensuring the dust removal operation, thereby avoiding the phenomenon of dust accumulation and blockage of the arc-shaped filter plate, and thereby ensuring the normal operation of the dust removal operation.

[0010] 2、Through the cooperation of the bolt, the countersunk hole and the concave hole, the convenient disassembly and assembly of the fan is provided, thereby providing convenience for the maintenance and replacement of the fan. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0012] Figure 1 It is a structural schematic diagram of the present application.

[0013] Figure 2 It is a dust collection pipe installation schematic diagram in the present application.

[0014] Figure 3 It is a structural schematic diagram of the present application Figure 2 A place in the present application.

[0015] Figure 4 It is a structural schematic diagram of the present application Figure 2 B place in the present application.

[0016] In the figure: 1, frame body; 11, T-shaped pipe; 12, countersunk hole; 13, cleaning groove; 14, blocking door; 15, rotating hole; 2, dust removal mechanism; 21, motor; 22, rotating rod; 23, arc-shaped filter plate; 24, fan; 25, gear one; 26, dust collection pipe; 27, gear ring; 28, gear two; 29, rotating frame; 210, cleaning brush; 211, concave hole; 212, air inlet hole; 213, support; 3, bolt; 4, self-locking universal wheel. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] Example: Figures 1-4 As shown, the utility model provides a dust removal device for premixed mortar, including a frame 1, and self-locking universal wheels 4 are fixedly installed at the four corners of the bottom end of the frame 1 for use. The setting and use of the self-locking universal wheels 4 provide convenience for the convenient movement and limited fixation of the frame 1. A cleaning groove 13 is opened through the lower end of one side of the frame 1, and a blocking door 14 is hinged in the cleaning groove 13. The use of the cleaning groove 13 and the blocking door 14 provides convenience for cleaning the inner cavity of the frame 1. A dust removal mechanism 2 is provided on the frame 1 for use. The dust removal mechanism 2 includes a motor 21, a rotating rod 22, an arc filter plate 23 and a fan 24. The motor 21 is fixedly installed on the top of one side of the frame 1, and the end fixing sleeve of the output end of the motor 21 is provided with a gear 25. A support 213 is fixedly installed on the upper end of one side of the frame 1, and the motor 21 is fixedly installed on the support 213. The setting and use of the support 213 provide a guarantee for the stable installation of the motor 21. The end of the motor 21 is connected to the T-shaped tube 11, and the dust collecting tube 26 is rotatably inserted in the T-shaped tube 11. The upper end of the dust collecting tube 26 is penetrated with an air inlet 212 for use. The lower end of the dust collecting tube 26 is fixed with a gear ring 27, and the gear ring 27 is meshed with the gear 1 25. The rotating rod 22 is rotatably inserted on the frame 1, and the top of the rotating rod 22 is fixed with a gear 2 28. The frame 1 is penetrated with a rotating hole 15, and the rotating rod 22 is rotatably inserted. It is located in the rotating hole 15. The setting and use of the rotating hole 15 provides a guarantee for the stable rotation of the rotating rod 22. Gear 28 is engaged with the ring gear 27. Two rotating racks 29 are fixedly sleeved on the rotating rod 22, and cleaning brushes 210 are fixedly installed at the ends of the two rotating racks 29. The arc filter plate 23 is fixedly installed in the inner cavity of the frame 1, and the cleaning brush 210 can be movably contacted with the inner wall of the arc filter plate 23. The fan 24 is detachably connected to the end of the frame 1 away from the motor 21.

[0019] By adopting the technical scheme, when in use, the motor 21 and the fan 24 are started, at this time, the fan 24 can extract the gas in the frame body 1, so that the dust-containing gas generated during the production of the premixed mortar can be sucked into the frame body 1 through the T-shaped pipe 11, the dust collecting pipe 26 and the air inlet hole 212, then the arc-shaped filter plate 23 can intercept the dust, and the filtered air is discharged again, at the same time, the motor 21 drives the gear one 25 to rotate, so as to drive the gear ring 27 to rotate, and further drive the dust collecting pipe 26 and the gear two 28 to rotate, so as to effectively improve the dust collection effect, and the gear two 28 drives the rotating rod 22 to rotate, and further drives the cleaning brush 210 to rotate through the rotating frame 29, and further enables the cleaning brush 210 to intermittently scrape the inner wall of the arc-shaped filter plate 23.

[0020] One end of the frame body 1 is provided with a countersunk hole 12 arranged symmetrically, two recessed holes 211 are arranged on the fan 24, and the countersunk hole 12 and the recessed hole 211 can be threadedly inserted with a bolt 3, the outer diameter of the fan 24 is the same as the inner diameter of the end of the frame body 1 away from the motor 21, so as to ensure the stable installation of the fan 24.

[0021] By adopting the technical scheme, when in use, the user can rotate and remove the bolt 3, and then remove the fan 24 for maintenance or replacement, and after the maintenance or replacement of the fan 24 is completed, the reverse operation can be performed according to the above steps to fix and install the fan 24 again.

[0022] Working principle: when in use, the premixed mortar dust removal device is pushed to a suitable position and the four self-locking universal wheels 4 are locked, then the motor 21 and the fan 24 are started, at this time, the fan 24 can extract the gas in the frame body 1, so that the dust-containing gas generated during the production of the premixed mortar can be sucked into the frame body 1 through the T-shaped pipe 11, the dust collecting pipe 26 and the air inlet hole 212, then the arc-shaped filter plate 23 can intercept the dust, and the filtered air is discharged again, at the same time, the motor 21 drives the gear one 25 to rotate, so as to drive the gear ring 27 to rotate, and further drive the dust collecting pipe 26 and the gear two 28 to rotate, so as to effectively improve the dust collection effect, and the gear two 28 drives the rotating rod 22 to rotate, and further drives the cleaning brush 210 to rotate through the rotating frame 29, and further enables the cleaning brush 210 to intermittently scrape the inner wall of the arc-shaped filter plate 23, so as to effectively clean the dust attached to the inner wall of the arc-shaped filter plate 23 while ensuring the dust removal operation, and further avoid the phenomenon of dust accumulation and blockage of the arc-shaped filter plate 23, and further ensure the normal development of the dust removal operation.

[0023] In addition, during subsequent use, the user can rotate and remove the bolt 3, and then remove the fan 24 for maintenance or replacement, and after the maintenance or replacement of the fan 24 is completed, the reverse operation can be performed according to the above steps to fix and install the fan 24 again.

[0024] It will be apparent to those skilled in the art that various modifications and variations can be made to the present application without departing from the spirit or scope of the application. Thus, it is intended that the present application cover modifications and variations of this application provided they come within the scope of the appended claims and their equivalents.

Claims

1. A dust removal device for premixed mortar, comprising a frame (1), characterized in that: The frame (1) is provided with a dust removal mechanism (2) for use therewith, the dust removal mechanism (2) comprising a motor (21), a rotating rod (22), an arc-shaped filter plate (23) and a fan (24), the motor (21) being fixedly mounted on a top side of the frame (1), and a gear (25) being provided at the end fixed sleeve of the output end of the motor (21), the frame (1) being connected to an end of the motor (21) and being provided with a T-shaped tube (11), and a dust collecting tube (26) being rotatably inserted in the T-shaped tube (11), the lower end fixed sleeve of the dust collecting tube (26) being provided with a gear ring (27), and the gear ring (27) and the gear (25) being connected to each other. 25) are engaged with each other, the rotating rod (22) is rotatably inserted into the frame (1), and the top fixed sleeve of the rotating rod (22) is provided with a gear 2 (28), and the gear 2 (28) is engaged with the gear ring (27), the upper fixed sleeve of the rotating rod (22) is provided with two rotating racks (29), and the ends of the two rotating racks (29) are fixedly installed with cleaning brushes (210), the arc filter plate (23) is fixedly installed in the inner cavity of the frame (1), and the cleaning brush (210) can be movably contacted with the inner wall of the arc filter plate (23), and the fan (24) is detachably connected to the end of the frame (1) away from the motor (21).

2. A dust removal device for premixed mortar according to claim 1, characterized in that: One end of the frame (1) is provided with a symmetrically arranged countersunk through hole (12), and the fan (24) is provided with two concave holes (211), and bolts (3) can be threadedly inserted into the countersunk through hole (12) and the concave holes (211).

3. A dust removal device for premixed mortar according to claim 1, characterized in that: The outer diameter of the fan (24) is the same as the inner diameter of the end of the frame (1) away from the motor (21).

4. A dust removal device for premixed mortar according to claim 1, characterized in that: Coordinated self-locking universal wheels (4) are fixedly mounted at the four corners of the bottom end of the frame (1).

5. A dust removal device for premixed mortar according to claim 1, characterized in that: A cleaning groove (13) is provided through the lower end of one side of the frame (1), and a blocking door (14) is hinged in the cleaning groove (13).

6. A dust removal device for premixed mortar according to claim 1, characterized in that: An air inlet hole (212) for use with the dust collecting pipe (26) is provided through the upper end thereof.

7. A dust removal device for premixed mortar according to claim 1, characterized in that: A support (213) is fixedly mounted on an upper end of one side of the frame (1), and the motor (21) is fixedly mounted on the support (213).

8. The dust removal device for premixed mortar according to claim 1, characterized in that: A rotating hole (15) is formed through the frame (1), and the rotating rod (22) is rotatably inserted into the rotating hole (15).

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