CN221889437U - A mobile dust collector for concrete production workshop - Google Patents

Abstract

The utility model discloses a movable dust collector for a concrete production workshop, which comprises a base, wherein universal wheels are arranged on the left side and the right side of the bottom end of the base, a first motor is connected with the center position of the bottom end of an inner cavity of the base through screws, the output end of the upper surface of the first motor extends out of the upper surface of the base and is provided with a shell, rollers are arranged on the circumference of the top end of the base, the rollers and the shell are mutually attached, a dust collecting port is arranged on the right side of the shell, and a first handle is arranged on the top end of the left side of the shell. The device not only can carry out comprehensive thorough dust collection to the external world, work efficiency is high, and in addition, it adopts clearance and two independent parts of album dirt, has both avoided the filter screen to block up, is convenient for to the filter screen clearance, and the dust after album dirt can not run out the diffusion again, improves the dust collection effect, uses in a flexible way, and the practicality is strong, satisfies the user demand on the current market.

Description

A mobile dust collector for concrete production workshop

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a mobile dust collector for a concrete production workshop.

Background Art

Mobile dust collector for concrete production workshop is a new, economical and efficient on-site dust removal product. At present, the existing dust collector usually uses filter plates for filtering. During the use of the filter plates, dust is easy to adhere to the surface. Over time, the filter plates will be clogged with dust, which is not conducive to dust collection. Therefore, the staff needs to clean the filter plates regularly. During cleaning, due to the light weight of the dust, it is easy to spread, resulting in part of the dust still spreading into the air, affecting the workshop environment, reducing the dust collection effect, and being inconvenient to use, which brings a lot of troubles to people. Therefore, based on the above shortcomings, a mobile dust collector for concrete production workshop is now introduced to improve this.

Utility Model Content

The purpose of the utility model is to provide a mobile dust collector for a concrete production workshop to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile dust collector for a concrete production workshop, comprising a base, universal wheels are installed on both sides of the bottom end of the base, a first motor is screwed to the center of the bottom end of the inner cavity of the base, an upper surface output end of the first motor extends out of the upper surface of the base and is installed with a shell, rollers are arranged on the top circumference of the base, the rollers and the shell are arranged in contact with each other, a dust collection port is arranged on the right side of the shell, a first handle is installed on the top left side of the shell, and the left and right sides of the inner cavity of the shell are symmetrically arranged There is a connecting seat, the shape of the connecting seat is "concave", and a rubber pad is arranged on the inner wall thereof, a filter is arranged on the inner side of the rubber pad, a vibration motor is arranged on both sides of the top of the filter, a dust suction fan is screwed to the center position of the top of the inner cavity of the shell, a detachable drawer is arranged at the bottom of the inner cavity of the shell, a second handle is arranged on the front side of the drawer, rubber clamping balls are arranged at the four corners of the top of the drawer, clamping holes are symmetrically opened on both sides of the left and right sides of the bottom of the inner cavity of the shell, the rubber clamping balls and the clamping holes are clamped with each other, and an opening and closing mechanism is assembled inside the drawer.

Preferably, the opening and closing mechanism includes a first connecting rod, the number of the first connecting rods is two, and the two first connecting rods are rotatably connected to the left and right sides of the inner cavity of the drawer through bearings, the front and rear sides of the outer wall of the first connecting rod are respectively provided with a door body and a worm gear, the rear side of the inner cavity of the drawer is rotatably connected with a second connecting rod through a bearing, the left and right sides of the outer wall of the second connecting rod are provided with worms, the worm and the worm gear are meshed with each other, a first bevel gear is provided at the center position of the outer wall of the second connecting rod, the front side of the inner cavity of the drawer is screwed with a second motor, the rear output end of the second motor is installed with a second bevel gear, the second bevel gear and the first bevel gear are meshed with each other.

Preferably, a sealing gasket is provided on the outer wall of the door body.

Preferably, the rubber pad is made of rubber material.

Preferably, the drawer is located directly below the filter.

Compared with the prior art, the beneficial effects of the utility model are as follows: the mobile dust collector for concrete production workshop can absorb external dust into the shell through the cooperation between the dust collecting port, the connecting seat, the rubber pad, the filter screen and the dust suction fan, and can drive the shell to rotate through the cooperation between the base, the first motor and the roller, thereby realizing all-round dust collection processing, and can shake off the dust attached to the filter screen through the vibration motor, and can drive the two doors to flip open or close at the same time through the cooperation between the first connecting rod, the worm gear, the second connecting rod, the worm gear, the first bevel gear, the second motor and the second bevel gear. Closed, that is, in the initial state, the two doors are always in the open state. When the dust on the filter is shaken off, the dust will float down into the drawer for collection. When the dust in the drawer needs to be dealt with, the door is closed and the drawer is taken to a suitable place. The staff can deal with the dust inside. The device can not only collect dust from the outside world comprehensively and thoroughly with high work efficiency, but also adopts two independent parts of cleaning and dust collection, which can avoid filter blockage and facilitate filter cleaning. The dust after dust collection will not run out and spread, thereby improving the dust collection effect. It is flexible to use and highly practical, meeting the use needs in the existing market.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a schematic diagram of the right side structure of the rubber card ball of the present invention;

FIG3 is a schematic diagram of the structure of the door body of the present invention after closing;

FIG4 is a schematic diagram of the structure of the door after opening of the utility model;

Figure 5 is a top view of the opening and closing mechanism of the utility model;

FIG. 6 is a schematic diagram of the worm gear structure of the present invention.

In the figure: 1, base, 2, universal wheel, 3, first motor, 4, shell, 5, roller, 6, dust collection port, 7, first handle, 8, connecting seat, 9, rubber pad, 10, filter, 11, vibration motor, 12, dust suction fan, 13, drawer, 14, second handle, 15, rubber card ball, 16, card hole, 17, opening and closing mechanism, 171, first connecting rod, 172, door body, 173, worm gear, 174, second connecting rod, 175, worm, 176, first bevel gear, 177, second motor, 178, second bevel gear.

DETAILED DESCRIPTION

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

Please refer to Figures 1-6. The utility model provides a technical solution: a mobile dust collector for a concrete production workshop, including a base 1, universal wheels 2 are installed on both sides of the bottom end of the base 1, a first motor 3 is screwed to the center of the bottom end of the inner cavity of the base 1, the upper surface output end of the first motor 3 extends out of the upper surface of the base 1 and is installed with a shell 4, rollers 5 are arranged on the top circumference of the base 1, the rollers 5 and the shell 4 are arranged to fit each other, a dust collection port 6 is arranged on the right side of the shell 4, a first handle 7 is installed on the top left side of the shell 4, and connecting seats 8 are symmetrically arranged on the left and right sides of the inner cavity of the shell 4. The shape of the socket 8 is in a "concave" shape, and a rubber pad 9 is provided on its inner wall, a filter screen 10 is provided on the inner side of the rubber pad 9, and vibration motors 11 are provided on both sides of the top and left of the filter screen 10. A dust suction fan 12 is screwed to the center position of the top of the inner cavity of the shell 4, and a detachable drawer 13 is provided at the bottom of the inner cavity of the shell 4. A second handle 14 is provided on the front side of the drawer 13, and rubber clamping balls 15 are provided at the four corners of the top of the drawer 13. Clamping holes 16 are symmetrically opened on both sides of the left and right sides of the bottom of the inner cavity of the shell 4, and the rubber clamping balls 15 and the clamping holes 16 are clamped with each other, and the inside of the drawer 13 is equipped with an opening and closing mechanism 17.

As a preferred embodiment, further, the opening and closing mechanism 17 includes a first connecting rod 171, the number of the first connecting rods 171 is two, and the two first connecting rods 171 are respectively rotatably connected to the left and right sides of the inner cavity of the drawer 13 through bearings, the front and rear sides of the outer wall of the first connecting rod 171 are respectively provided with a door body 172 and a worm gear 173, the rear side of the inner cavity of the drawer 13 is rotatably connected with a second connecting rod 174 through a bearing, the left and right sides of the outer wall of the second connecting rod 174 are provided with a worm 175, the worm 175 and the worm gear 173 are meshed with each other, a first bevel gear 176 is provided at the center position of the outer wall of the second connecting rod 174, the front side of the inner cavity of the drawer 13 is screwed with a second motor 177, the rear output end of the second motor 177 is installed with a second bevel gear 178, and the second bevel gear 178 and the first bevel gear 176 are meshed with each other.

As a preferred solution, further, a sealing gasket is provided on the outer wall of the door body 172, and the sealing gasket can improve the sealing performance of the connection between the two door bodies 172.

As a preferred solution, further, the rubber pad 9 is made of rubber material, which has a certain elasticity and can meet the use requirement that the filter screen 10 vibrates up and down under the influence of the vibration motor 11.

As a preferred solution, further, the drawer 13 is located directly below the filter 10 .

The electrical components mentioned in this solution are all existing technologies, and their models are only one of them. As long as the electrical components can meet the requirements of this solution, they can be used.

Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control. The specific work is as follows.

When in use, the universal wheel 2 can be used to push the whole to a suitable position, and the first motor 3 and the dust suction fan 12 are turned on. The first motor 3 will drive the shell 4 and all the structural parts on the shell 4 to rotate together, and the dust suction fan 12 will suck the external dust into the shell 4 through the dust collecting port 6, and the dust in the shell 4 will fall into the drawer 13 for collection, that is: during the rotation of the shell 4, the external dust is collected, thereby realizing all-round dust collection processing; turn on the vibration motor 11, and the vibration motor 11 will remove the dust attached to the filter 10 The dust in the drawer 13 is collected by shaking it off to avoid clogging of the filter 10, and the fallen dust will also fall into the drawer 13 for collection; when the dust in the drawer 13 needs to be processed, the second motor 177 is turned on, and the second motor 177 drives the second bevel gear 178 to rotate, and the rotating second bevel gear 178 prompts the first bevel gear 176 meshing with it to drive the second connecting rod 174 and the worm 175 to rotate together, and the rotating worm 175 prompts the worm gear 173 meshing with it to drive the first connecting rod 171 and the door body 172 together The two doors 172 can be turned outward or inward at the same time to open or close. When the door 172 is open [initial state], dust will fall into the drawer 13 and collect. When the door 172 is closed, the dust collected in the drawer 13 can be sealed to prevent the dust in the drawer 13 from flying when the drawer 13 is taken out, thereby protecting the environment. When taking the drawer 13 out of the housing 4, it is only necessary to hold the second handle 14 and pull the drawer 13 forward with force to take it out. During this process, the rubber card ball 15 It will be squeezed and deformed. When installing the drawer 13 on the shell 4, it is only necessary to push the drawer 13 to the initial position with force. The position of the drawer 13 can be fixed by the engagement between the rubber card ball 15 and the card hole 16. The device can not only collect dust from the outside world comprehensively and thoroughly with high working efficiency, but also adopts two independent parts for cleaning and dust collection, which can avoid clogging of the filter 10 and facilitate cleaning of the filter 10. The dust after dust collection will not run out and spread, thereby improving the dust collection effect. It is flexible to use, highly practical, and suitable for promotion.

In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "center position", "other end", "upper", "one side", "top", "inside", "front", "center", "two ends" 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 invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation; at the same time, unless otherwise clearly specified and limited, the terms "snapping", "plugging", "welding", "installation", "setting", "interference fit", "screw connection", "pin connection" 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 a mechanical connection or an electrical connection; 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. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. A mobile dust collector for a concrete production workshop, comprising a base (1), characterized in that: universal wheels (2) are installed on both sides of the bottom end of the base (1), a first motor (3) is screwed to the center of the bottom end of the inner cavity of the base (1), an upper surface output end of the first motor (3) extends out of the upper surface of the base (1) and is installed with a shell (4), rollers (5) are arranged on the top circumference of the base (1), the rollers (5) and the shell (4) are arranged to fit each other, a dust collection port (6) is arranged on the right side of the shell (4), a first handle (7) is installed on the top left side of the shell (4), and connecting seats (8) are symmetrically arranged on both sides of the inner cavity of the shell (4), and the shape of the connecting seat (8) is The housing (4) is in the shape of a Chinese character "concave", and a rubber pad (9) is arranged on its inner wall, a filter screen (10) is arranged on the inner side of the rubber pad (9), and vibration motors (11) are arranged on both sides of the top and left of the filter screen (10), a dust suction fan (12) is screwed to the center position of the top of the inner cavity of the housing (4), a detachable drawer (13) is arranged at the bottom of the inner cavity of the housing (4), a second handle (14) is arranged on the front side of the drawer (13), rubber clamping balls (15) are arranged at the four corners of the top of the drawer (13), and clamping holes (16) are symmetrically opened on both sides of the bottom of the inner cavity of the housing (4), the rubber clamping balls (15) and the clamping holes (16) are mutually clamped, and the inside of the drawer (13) is equipped with an opening and closing mechanism (17). 2. A mobile dust collector for a concrete production workshop according to claim 1, characterized in that: the opening and closing mechanism (17) comprises a first connecting rod (171), the number of the first connecting rods (171) is two, and the two first connecting rods (171) are rotatably connected to the left and right sides of the inner cavity of the drawer (13) through bearings, and the front and rear sides of the outer wall of the first connecting rod (171) are respectively provided with a door body (172) and a worm gear (173), and the rear side of the inner cavity of the drawer (13) is rotatably connected to the second connecting rod (174) through a bearing. ), a worm (175) is provided on both sides of the outer wall of the second connecting rod (174), the worm (175) and the worm wheel (173) are meshed with each other, a first bevel gear (176) is provided at the center of the outer wall of the second connecting rod (174), a second motor (177) is screwed to the front side of the inner cavity of the drawer (13), a second bevel gear (178) is installed at the rear output end of the second motor (177), and the second bevel gear (178) and the first bevel gear (176) are meshed with each other. 3. A mobile dust collector for a concrete production workshop according to claim 2, characterized in that a sealing gasket is provided on the outer wall of the door body (172). 4. A mobile dust collector for a concrete production workshop according to claim 1, characterized in that the rubber pad (9) is made of rubber material. 5. A mobile dust collector for a concrete production workshop according to claim 1, characterized in that the drawer (13) is located directly below the filter (10).