CN218225991U

CN218225991U - Angle mill with dust collection function for engineering installation

Info

Publication number: CN218225991U
Application number: CN202221760517.7U
Authority: CN
Inventors: 赵崎峰
Original assignee: Anhui Xianggai Construction Engineering Co ltd
Current assignee: Anhui Xianggai Construction Engineering Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2023-01-06
Anticipated expiration: 2032-07-08

Abstract

The utility model relates to an engineering installation is with angle mill that has dust collection function, which comprises a bod, the front end of organism is rotated and is connected with the dustcoat, and the dustcoat rotates through rotating between pivot and the organism and connect, fixedly connected with stopper in the pivot, set up two spacing grooves with stopper matched with perpendicular setting on the organism, when the stopper is located one in two spacing grooves, the dustcoat is vertical direction setting, when being located another spacing groove, the dustcoat is the horizontal direction setting, and this scheme rotates through the front end at the organism and connects semicircular dustcoat, and the dustcoat utilizes the cooperation between stopper and the spacing groove to realize the convenient adjustment of position to carry out nimble selection according to the demand, utilize the air pump to absorb the dust of dustcoat below, and transport to the collecting pipe in, realize the collection of dust, the brush hair of dustcoat below floats the ash to article and cleans, further promotes clean effect.

Description

Angle mill with dust collection function for engineering installation

Technical Field

The application relates to the technical field of angle mills, in particular to an angle mill with a dust collecting function for engineering installation.

Background

An angle grinder, also called a grinder or a disc grinder, is a grinding tool for cutting and grinding glass fiber reinforced plastics. The angle grinder is a portable electric tool for cutting and grinding glass fiber reinforced plastics, and is mainly used for cutting, grinding and brushing metal and stone materials.

The patent numbers are: CN211661769U, for solving the problem that the angle grinder is apt to cause the dust of chip to scatter all around while polishing: the utility model provides an environmental protection angle mill with collection dirt function, sets up the pivoted fan blade through the rear at the angle mill, utilizes the fan blade to the drive of air current, makes left and right sides dust absorption pipe and dust absorption head absorb the dust of the position department of polishing, reaches the purpose of clearance dust, but current angle mill still has the function of polishing except possessing the cutting function, and the fixed dust absorption pipe of left and right sides and dust absorption head can lead to the fact the influence to the function of polishing of angle mill, are unfavorable for the use of the function of polishing. Therefore, in order to solve the problem of poor applicability of the dust cleaning mechanism of the angle grinder in the patent document, the technical personnel in the field provide the angle grinder with the dust collecting function for engineering installation.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems raised in the background art described above, the present application provides an angle grinder with a dust collecting function for engineering installation.

The utility model provides a pair of angle mill with function is collected to dust is used in engineering installation, which comprises a bod, the front end of organism is rotated and is connected with the dustcoat, and the dustcoat rotates between through pivot and the organism to be connected, fixedly connected with stopper in the pivot, set up two spacing grooves with stopper matched with perpendicular setting on the organism, when the stopper is located one in two spacing grooves, the dustcoat is vertical direction setting, when being located another spacing groove, the dustcoat is the horizontal direction setting, organism front end fixedly connected with air pump, and the input and the dustcoat intercommunication setting of air pump, output intercommunication have the collecting pipe, the collecting pipe is pegged graft in the front end of organism, and the exit end cunning of collecting pipe has the filter screen.

Preferably, the overlooking surface of the outer cover is of a semicircular structure, and bristles are fixedly connected to the lower portion of the arc-shaped surface of the outer cover.

Preferably, the collecting pipe side view is the structure of falling U-shaped, and the tip opening setting of collecting pipe, the filter screen is round platform column structure, and the bottom and the collecting pipe inner wall clearance fit of filter screen.

Preferably, a pressing plate is arranged above one side of the machine body, which is positioned on the collecting pipe, and the lower part of the pressing plate is elastically connected with the machine body through a plurality of extrusion springs.

Preferably, the two ends of the pressing plate are fixedly connected with connecting rods, the connecting rods are fixedly connected with the bottoms of the central positions of the filter screen and the pressing plate, the filter screen moves to the outside of the collecting pipe when the pressing plate moves to the lowest position, and the filter screen is located at the bottom end of the inner portion of the collecting pipe when the pressing plate is at the initial position.

To sum up, the application comprises the following beneficial technical effects:

the semicircular outer cover is rotatably connected to the front end of the machine body, the outer cover is convenient to adjust in position through cooperation between the limiting block and the limiting groove, so that flexible position selection is carried out according to requirements, normal use of the angle grinder cannot be influenced when cutting and grinding are carried out, meanwhile, dust below the outer cover is absorbed by the air pump and is conveyed into the collecting pipe, collection of the dust is achieved, floating dust on articles is cleaned by bristles below the outer cover, and the cleaning effect is further improved; through at the inside bottom of collecting pipe cunning inlay the filter screen, and the filter screen utilizes the convenient adjustment of realizing position in the collecting pipe with organism elastic connection's connecting rod to this realizes the convenient clearance to inside dust, and the collecting pipe utilizes the cunning between draw runner and the organism to inlay the cooperation, realizes convenient demolising, is convenient for carry out the degree of depth cleanness.

Drawings

FIG. 1 is an isometric view of an angle grinder with dust collection for engineering installation in an embodiment of the present application;

FIG. 2 is a bottom view of an angle grinder with dust collection function for engineering installation in an embodiment of the present application;

FIG. 3 is an enlarged view of a part A of an angle grinder with a dust collecting function for engineering installation in an embodiment of the application;

FIG. 4 is a view showing a collecting pipe structure of an angle grinder with dust collecting function for engineering installation in an embodiment of the present application;

FIG. 5 is a structure diagram of a filter screen of an angle grinder with a dust collecting function for engineering installation in an embodiment of the present application.

Description of reference numerals: 1. a body; 101. a limiting groove; 2. a housing; 201. brushing; 202. a rotating shaft; 203. a limiting block; 3. an air pump; 4. an air tube; 5. a collection tube; 6. pressing a plate; 7. a connecting rod; 8. a compression spring; 9. a filter screen; 10. a slide bar.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses engineering installation is with angle mill that has dust and collect function. Referring to fig. 1-5, an angle grinder with dust collecting function for engineering installation comprises a machine body 1, an outer cover 2 is rotatably connected to the front end of the machine body 1, the outer cover 2 is rotatably connected with the machine body 1 through a rotating shaft 202, a limiting block 203 is fixedly connected to the rotating shaft 202, two limiting grooves 101 which are vertically arranged and matched with the limiting block 203 are formed in the machine body 1, when the limiting block 203 is positioned in one of the two limiting grooves 101, the outer cover 2 is vertically arranged, when the limiting block is positioned in the other limiting groove 101, the outer cover 2 is horizontally arranged, preferably, conductive blocks are arranged at the end parts of the two limiting grooves 101, conductive blocks matched with the limiting block 203 are arranged at the end parts of the limiting block 203, when the two conductive blocks are attached, an air pump 3 is in circuit communication for working, a certain damping is arranged between the limiting block 203 and the limiting grooves 101, and the separation during the working process is avoided, cause the air pump 3 to stop running, and the outer cover 2 position to displace randomly, cause the false start of the air pump 3, the front end of the machine body 1 is fixedly connected with the air pump 3, and the input end of the air pump 3 is communicated with the outer cover 2, the output end is communicated with the collecting pipe 5, the input end and the output end of the preferred air pump 3 are communicated with the outer cover 2 through the air pipe 4, the collecting pipe 5 is inserted into the front end of the machine body 1, the outlet end of the collecting pipe 5 is embedded with the filter screen 9 in a sliding way, the outer cover 2 is in a semicircular structure in a overlooking way, the brush hair 201 is fixedly connected below the arc surface of the outer cover 2, when the preferred brush hair 201 is horizontally arranged on the outer cover 2, the grinding disc of the salient angle grinder is arranged, the brush hair 201 can wash the surface of an article when grinding, the collecting pipe 5 is in an inverted U-shaped structure in a side view, the end opening of the collecting pipe 5 is arranged, the inner wall of the preferred collecting pipe 5 is provided with the slide bar 10, collecting pipe 5 inlays in organism 1 through draw runner 10 cunning and installs, be provided with the spout that supplies draw runner 10 cunning to inlay on organism 1, collecting pipe 5 simply fixes through the bolt in 1 upper position of organism, guarantee its position relatively stable, filter screen 9 is round platform column structure, and the bottom of filter screen 9 and the clearance fit of collecting pipe 5 inner wall, one side top that organism 1 is located collecting pipe 5 is provided with presses board 6, and press elastic connection between board 6's below through a plurality of extrusion spring 8 and the organism 1, press the equal fixedly connected with connecting rod 7 in both ends of board 6, and the central point of connecting rod 7 and filter screen 9 puts bottom fixed connection, when pressing board 6 motion to extreme lower position department, filter screen 9 moves to collecting pipe 5 outside, press board 6 when initial position department, filter screen 9 is located collecting pipe 5's inside bottom.

The implementation principle of the angle grinder with the dust collecting function for engineering installation is as follows: when polishing, with dustcoat 2 through pivot 202 rotation to horizontal position, and push dustcoat 2 to one side of organism 1, stopper 203 and spacing groove 101 between the mutual sliding fit, realize spacing to dustcoat 2's horizontal direction, and simultaneously, lie in laminating each other between stopper 203 and the inside two contact blocks of spacing groove 101, realize the switch-on of air pump 3 circuit, air pump 3 and then can realize absorbing the dust of dustcoat 2 below, cooperation brush hair 201, can clean the position of polishing, thereby will take away because the superficial ash of static absorption on object surface, promote the cleanliness factor after polishing, the dust follows the inside that the pipeline got into collecting pipe 5, and carry out the displacement in collecting pipe 5's inside, under the effect of two inside filter screens 9 of collecting pipe 5, realize the separation between air current and the dust, after the device operation for a period, when collecting pipe 5's inside has a certain amount of dust, will press board 6 and press downwards, press board 6 passes through the effect of connecting rod 7, two filter screens 9 of transmission all displace to collecting pipe 5, behind filter screen 9 outstanding, reach the dust that collecting pipe 5 top was in order to pile up promptly can be convenient.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an engineering installation is with angle mill that has dust collection function, includes organism (1), its characterized in that: the utility model discloses a portable air purifier, including organism (1), dustcoat (2), stopper (203), dustcoat (1), air pump (3), collecting pipe (5), and filter screen (9) have been inlayed to the exit end cunning of collecting pipe (5), and dustcoat (2) rotate between through pivot (202) and organism (1) to be connected, fixedly connected with stopper (203) is gone up in pivot (202), set up two spacing grooves (101) with stopper (203) matched with perpendicular setting on organism (1), when stopper (203) is located one in two spacing grooves (101), dustcoat (2) are vertical direction setting, and when being located another spacing groove (101), dustcoat (2) are the horizontal direction setting, organism (1) front end fixedly connected with air pump (3), and the input and dustcoat (2) intercommunication setting of air pump (3), output intercommunication has collecting pipe (5), collecting pipe (5) are pegged graft in the front end of organism (1), and the exit end cunning of collecting pipe (5) has filter screen (9).

2. The angle grinder with dust collection function for engineering installation according to claim 1, wherein: the overlooking surface of the outer cover (2) is of a semicircular structure, and bristles (201) are fixedly connected below the arc-shaped surface of the outer cover (2).

3. The angle grinder with dust collection function for engineering installation according to claim 1, wherein: collecting pipe (5) side view is the structure of falling U-shaped, and the tip opening setting of collecting pipe (5), filter screen (9) are round platform column structure, and the bottom of filter screen (9) and collecting pipe (5) inner wall clearance fit.

4. The angle grinder with dust collection function for engineering installation according to claim 3, wherein: the press plate (6) is arranged above one side of the machine body (1) positioned on the collecting pipe (5), and the lower part of the press plate (6) is elastically connected with the machine body (1) through a plurality of extrusion springs (8).

5. The angle grinder with dust collection function for engineering installation according to claim 4, wherein: according to equal fixedly connected with connecting rod (7) in both ends of board (6), and the central point of connecting rod (7) and filter screen (9) puts bottom fixed connection, when moving to the lowest position department according to board (6), filter screen (9) move to collecting pipe (5) outside, when locating according to board (6) at initial position, filter screen (9) are located the inside bottom of collecting pipe (5).