CN218873199U

CN218873199U - Portable dust absorption bell-type station dust collector

Info

Publication number: CN218873199U
Application number: CN202320031792.3U
Authority: CN
Inventors: 赵慧芳; 于水; 马军; 严涛; 胡跃强
Original assignee: Qingdao Wanguan Machinery Technology Co ltd
Current assignee: Qingdao Wanguan Machinery Technology Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-04-18
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses a portable dust absorption bell-type station dust collector belongs to station dust collecting equipment technical field, including can hover to clear up work piece, powder and ash floating in the station top and can clean the dust removal mechanism that the station mesa cleaned simultaneously after taking off, dust removal mechanism one side is provided with the suction and stores the dust absorption mechanism of piece, powder and ash floating, dust removal mechanism with be provided with between the dust absorption mechanism right the adjustment mechanism that the position of dust removal mechanism carried out the regulation. The utility model is convenient for the dust removing mechanism to hover above the workpiece by moving the dust collecting mechanism and adjusting the relative position of the dust removing mechanism and the station by the adjusting mechanism, and the scraps, powder and floating ash which are raised in the processing process are pumped into the storage tank; after the dust removal mechanism is taken down from the support, the dust removal mechanism can be held by workers to move on the table top of the station, and the brush roller is used for cleaning the station more thoroughly.

Description

Portable dust absorption bell-type station dust collector

Technical Field

The utility model belongs to the technical field of station dust collecting equipment, specifically be a portable dust absorption bell-type station dust collector is related to.

Background

When workers weld, polish, punch, cut and the like on a work station, chips, powder and floating ash falling from the work piece easily fall on a work station table surface and an area near the work station under the condition of no limitation, and if the chips, the powder and the floating ash are not processed, the environment of peripheral places, the finished product quality of the work piece and the health of the workers are adversely affected.

CN211676902U discloses a movable dust collection hood type station dust removal device, which comprises a dust collection hood, a dust remover and a fan, wherein the dust collection hood is arranged on the upper side of a station, cord fabric is hung at the lower end of the dust collection hood, the dust collection hood can move under the action of an air cylinder, the station can be covered in the cord fabric, an air inlet of the dust remover is communicated with the interior of the dust collection hood through an air pipe and a telescopic hose, and an air outlet of the dust remover is communicated with the fan.

However, in the prior art, the suction force provided by the fan is difficult to enable the dust removing device to directly suck away the debris, powder and floating ash adhered on the work station table.

It follows that the prior art is subject to further improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable dust absorption bell-type station dust collector.

The utility model discloses the technical scheme who adopts as follows:

a movable dust collection cover type station dust removal device comprises a dust removal mechanism, wherein a dust collection mechanism is arranged on one side of the dust removal mechanism, and an adjusting mechanism for adjusting the position of the dust removal mechanism is arranged between the dust removal mechanism and the dust collection mechanism;

dust removal mechanism includes well cavity frame, well cavity frame top fixed mounting has the connecting rod, connecting rod upper end swing joint has fixed handle, connecting rod one side is provided with fixed mounting and is in the motor on the cavity frame, the connecting rod opposite side is provided with fixed mounting and is in the balancing weight on the cavity frame, well cavity frame below fixedly connected with dust excluding hood, dust excluding hood top fixedly connected with axle bed, swing joint has the pivot in the axle bed, motor output end fixedly connected with drive gear, pivot upper end fixedly connected with driven gear, pivot lower extreme swing joint has the roller frame through the nut is spacing, swing joint has the brush roller on the roller frame.

Preferably: dust absorption mechanism is including setting up the storage tank of well cavity frame one side, storage tank below fixedly connected with universal wheel, the storage tank is close to one side swing joint of well cavity frame has the buckle closure, storage tank top fixedly connected with case lid, case lid top fixedly connected with buckle, the storage tank with be provided with the filter plate between the buckle, the dust excluding hood with be provided with first even pipe between the case lid, the case lid is kept away from fixed mounting has the pump machine on one side of well cavity frame, pump machine inlet end fixedly connected with second is even managed, the case lid with be provided with the chimney filter between the second even pipe.

Preferably: adjustment mechanism includes fixed mounting and is in the cavity frame is close to the pole frame on buckle closure one side, swing joint has branch on the pole frame, case lid top fixed mounting has electric push rod, branch with be provided with the sliding sleeve between the flexible end of electric push rod, branch is kept away from the one end swing joint of pole frame have with connecting rod swing joint's support.

Preferably: the connecting rod is connected with the fixed handle through threads.

Preferably: the shaft seat is rotatably connected with the rotating shaft, and the driving gear is meshed with the driven gear.

Preferably: the dust excluding hood first connecting pipe all with the case lid passes through flange joint, the pump machine the chimney filter all with the second connecting pipe passes through flange joint, the case lid with the chimney filter passes through flange joint.

Preferably: the rod frame, the support all with branch rotates to be connected, branch with sliding sleeve sliding connection, the electric putter with sliding sleeve rotates to be connected.

Preferably: the connecting rod is connected with the bracket in a sliding manner.

The utility model has the advantages that: after the dust collection mechanism is moved beside the station, the relative position of the dust collection mechanism and the station is conveniently adjusted through the adjusting mechanism, so that the dust collection mechanism is suspended above a workpiece, and scraps, powder and floating ash raised in the machining process are sucked into the storage tank; after the processing is finished, the dust removal mechanism can be taken down from the support, the dust removal mechanism is held by a worker to move on the platform surface of the station, and the brush roller is used for cleaning the station, so that the scraps, powder and floating ash adhered to the platform surface of the station are removed.

Drawings

In the drawings:

fig. 1 is an isometric structural schematic diagram of a movable dust collection cover type station dust removal device of the present invention;

FIG. 2 is a schematic sectional view of the dust-collecting hood-type station dust-collecting device of the present invention;

fig. 3 is a schematic structural view of a dust removing mechanism of the movable dust-collecting hood type station dust removing device of the utility model;

fig. 4 is a schematic view of a portion of the components of fig. 3.

The reference numerals are illustrated below:

1. a dust removal mechanism; 101. a hollow frame; 102. a connecting rod; 103. a fixed handle; 104. a motor; 105. a balancing weight; 106. a dust hood; 107. a shaft seat; 108. a rotating shaft; 109. a drive gear; 110. a driven gear; 111. a roller frame; 112. a brush roller; 2. a dust suction mechanism; 201. a storage tank; 202. a universal wheel; 203. covering; 204. a box cover; 205. buckling the plate; 206. filtering the plate; 207. a first connecting pipe; 208. a pump machine; 209. a second connecting pipe; 210. a filter tube; 3. an adjustment mechanism; 301. a pole frame; 302. a strut; 303. an electric push rod; 304. a sliding sleeve; 305. and (3) a bracket.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further described with reference to the following examples and drawings.

As shown in fig. 1-4, a movable dust collection cover type station dust removal device comprises a dust removal mechanism 1 which can hover above a station to clean up workpiece scraps, powder and floating ash and can clean a station table after being taken down, a dust collection mechanism 2 which sucks and stores the scraps, the powder and the floating ash is arranged on one side of the dust removal mechanism 1, and an adjusting mechanism 3 which adjusts the position of the dust removal mechanism 1 is arranged between the dust removal mechanism 1 and the dust collection mechanism 2.

In this embodiment: the dust removal mechanism 1 comprises a hollow frame 101, a connecting rod 102 is fixedly arranged above the hollow frame 101, the upper end of the connecting rod 102 is movably connected with a fixed handle 103, one side of the connecting rod 102 is provided with a motor 104 fixedly arranged on the hollow frame 101, the other side of the connecting rod 102 is provided with a balancing weight 105 fixedly arranged on the hollow frame 101, the lower part of the hollow frame 101 is fixedly connected with a dust hood 106, the upper part of the dust hood 106 is fixedly connected with a shaft seat 107, a rotating shaft 108 is movably arranged in the shaft seat 107, the output end of the motor 104 is fixedly connected with a driving gear 109, the upper end of the rotating shaft 108 is fixedly connected with a driven gear 110, the lower end of the rotating shaft 108 is movably connected with a roller frame 111 limited by a nut, and the roller frame 111 is movably connected with a brush roller 112; the connecting rod 102 is connected with the fixed handle 103 through threads, the shaft seat 107 is rotationally connected with the rotating shaft 108, and the driving gear 109 is meshed with the driven gear 110; the separation or connection of the bracket 305 and the dust removing mechanism 1 can be rapidly completed by rotating the fixing handle 103, when a worker buckles the dust removing mechanism 1 on a station table, the motor 104 works and can drive the rotating shaft 108 to rotate through the driving gear 109 and the driven gear 110, after the rotating shaft 108 rotates and is transmitted to the brush roller 112 through the roller frame 111, debris, powder and floating ash adhered on the station table are brushed away from the table and are sucked into the storage tank 201 along with the work of the pump 208, the weight of the motor 104 can be balanced when the dust removing mechanism 1 is connected with the bracket 305, and therefore the opening of the dust removing cover 106 always faces towards the right lower side.

In this embodiment: the dust collection mechanism 2 comprises a storage tank 201 arranged on one side of the hollow frame 101, universal wheels 202 are fixedly connected below the storage tank 201, a buckle cover 203 is movably connected on one side, close to the hollow frame 101, of the storage tank 201, a tank cover 204 is fixedly connected above the storage tank 201, a buckle plate 205 is fixedly connected above the tank cover 204, a filter plate 206 is arranged between the storage tank 201 and the buckle plate 205, a first connecting pipe 207 is arranged between the dust hood 106 and the tank cover 204, a pump 208 is fixedly installed on one side, far away from the hollow frame 101, of the tank cover 204, an air inlet end of the pump 208 is fixedly connected with a second connecting pipe 209, and a filter pipe 210 is arranged between the tank cover 204 and the second connecting pipe 209; the dust hood 106 and the first connecting pipe 207 are connected with the box cover 204 through flanges, the pump 208 and the filter pipe 210 are connected with the second connecting pipe 209 through flanges, and the box cover 204 is connected with the filter pipe 210 through flanges; pump 208 works, through the second even pipe 209, the air in the storage tank 201 is inhaled to filter tube 210, make the storage tank 201 in form the negative pressure, the piece that the work piece was kicked up in the course of working, powder and ash floating will be stored in being inhaled storage tank 201 through dust excluding hood 106, first even pipe 207, universal wheel 202 is convenient for the staff and is removed this device, take off buckle closure 203 and be convenient for discharge the piece, powder and ash floating that store in the storage tank 201, piece, powder and ash floating entering pump 208 can be avoided to filter plate 206 and filter tube 210, after taking off buckle 205, can take out filter plate 206 fast and clear up or change it.

In this embodiment: the adjusting mechanism 3 comprises a rod frame 301 fixedly arranged on one side of the hollow frame 101 close to the buckle cover 203, a supporting rod 302 is movably connected to the rod frame 301, an electric push rod 303 is fixedly arranged above the box cover 204, a sliding sleeve 304 is arranged between the supporting rod 302 and the telescopic end of the electric push rod 303, and one end of the supporting rod 302 far away from the rod frame 301 is movably connected with a bracket 305 movably connected with the connecting rod 102; the rod frame 301 and the support 305 are both rotatably connected with the rod 302, the rod 302 is slidably connected with the sliding sleeve 304, the electric push rod 303 is rotatably connected with the sliding sleeve 304, and the connecting rod 102 is slidably connected with the support 305; when the worker pushes the device to move to a proper position beside the station, the electric push rod 303 works to enable the sliding sleeve 304 to drive the support rod 302 to rotate relative to the rod frame 301, so that the dust removing mechanism 1 is suspended right above the workpiece.

The working principle is as follows: when the movable dust collection cover type station dust removal device is installed and used, a worker pushes the device to move to a proper position beside a station; then, the electric push rod 303 is operated, and the support rod 302 is driven to rotate relative to the rod frame 301 through the sliding sleeve 304, so that the dust removing mechanism 1 is suspended right above the workpiece; after the adjustment is completed, the pump 208 is operated, air in the storage tank 201 is sucked through the second connecting pipe 209 and the filter pipe 210, so that negative pressure is formed in the storage tank 201, and chips, powder and floating ash which are lifted by the workpiece in the machining process are sucked into the storage tank 201 through the dust hood 106 and the first connecting pipe 207 for storage; when the working station table top needs to be cleaned after the processing is finished, after the fixing handle 103 is rotated to separate the support 305 from the dust removing mechanism 1, a worker buckles the dust removing mechanism 1 on the working station table top and enables the motor 104 to work, the rotating shaft 108 is driven to rotate through the driving gear 109 and the driven gear 110, after the rotation of the rotating shaft 108 is transmitted to the brush roller 112 through the roller frame 111, the scraps, powder and floating ash adhered to the working station table top are brushed away from the working station table top and sucked into the storage tank 201 along with the work of the pump 208, and the worker continuously moves the dust removing mechanism 1 to move on the working station table top in the process, so that the sufficient cleaning of the working station table top can be finished.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a portable dust absorption bell-type station dust collector which characterized in that: the dust collection device comprises a dust collection mechanism (1), wherein a dust collection mechanism (2) is arranged on one side of the dust collection mechanism (1), and an adjusting mechanism (3) for adjusting the position of the dust collection mechanism (1) is arranged between the dust collection mechanism (1) and the dust collection mechanism (2);

dust removal mechanism (1) is including cavity frame (101), cavity frame (101) top fixed mounting has connecting rod (102), connecting rod (102) upper end swing joint has fixed handle (103), connecting rod (102) one side is provided with fixed mounting in motor (104) on cavity frame (101), connecting rod (102) opposite side is provided with fixed mounting in balancing weight (105) on cavity frame (101), cavity frame (101) below fixedly connected with dust excluding hood (106), dust excluding hood (106) top fixedly connected with axle bed (107), movable mounting has pivot (108) in axle bed (107), motor (104) output end fixedly connected with drive gear (109), pivot (108) upper end fixedly connected with driven gear (110), pivot (108) lower extreme swing joint has through the spacing roller frame (111) of nut, swing joint has brush roller (112) on roller frame (111).

2. The movable dust collection hood type station dust removal device as claimed in claim 1, wherein: dust absorption mechanism (2) are including setting up storage tank (201) of well hollow frame (101) one side, storage tank (201) below fixedly connected with universal wheel (202), storage tank (201) are close to one side swing joint of well hollow frame (101) has buckle closure (203), storage tank (201) top fixedly connected with case lid (204), case lid (204) top fixedly connected with buckle (205), storage tank (201) with be provided with filter plate (206) between buckle (205), dust excluding hood (106) with be provided with first company pipe (207) between case lid (204), case lid (204) are kept away from fixed mounting has pump machine (208) on one side of well hollow frame (101), pump machine (208) inlet end fixedly connected with second links pipe (209), case lid (204) with be provided with between second links pipe (209) filter tube (210).

3. The movable dust collection hood type station dust removal device as claimed in claim 2, wherein: adjustment mechanism (3) are including fixed mounting in cavity frame (101) are close to rod frame (301) on buckle closure (203) one side, swing joint has branch (302) on rod frame (301), case lid (204) top fixed mounting has electric push rod (303), branch (302) with be provided with sliding sleeve (304) between the flexible end of electric push rod (303), keep away from branch (302) the one end swing joint of rod frame (301) have with connecting rod (102) swing joint's support (305).

4. The movable dust collection hood type station dust removal device according to claim 1, wherein: the connecting rod (102) is connected with the fixed handle (103) through threads.

5. The movable dust collection hood type station dust removal device as claimed in claim 1, wherein: the shaft seat (107) is rotatably connected with the rotating shaft (108), and the driving gear (109) is meshed with the driven gear (110).

6. The movable dust collection hood type station dust removal device as claimed in claim 2, wherein: dust excluding hood (106) first connecting pipe (207) all with case lid (204) pass through flange joint, pump machine (208) filter tube (210) all with second connecting pipe (209) pass through flange joint, case lid (204) with filter tube (210) pass through flange joint.

7. The movable dust collection hood type station dust removal device as claimed in claim 3, wherein: the rod frame (301) and the support (305) are rotatably connected with the support rod (302), the support rod (302) is slidably connected with the sliding sleeve (304), and the electric push rod (303) is rotatably connected with the sliding sleeve (304).

8. The movable dust collection hood type station dust removal device as claimed in claim 3, wherein: the connecting rod (102) is connected with the bracket (305) in a sliding mode.