CN211681446U

CN211681446U - Handheld equipment of polishing of municipal administration bridge bottom rust cleaning

Info

Publication number: CN211681446U
Application number: CN201922259787.4U
Authority: CN
Inventors: 洪梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-10-16
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a handheld grinding device for derusting the bottom of a municipal bridge, which structurally comprises a main body, a handle, a driving head, a grinding sheet and a collecting device, wherein the handle is arranged at the top end of the main body; the collecting device is provided with a collecting block and a collecting box, the collecting box is provided with two clamping blocks, a partition plate, fans and vent holes, the clamping blocks are arranged on two sides of the front end of the collecting box, the partition plate is located in the middle of the collecting box, the fans are arranged at the rear end of the interior of the collecting box, the number of the vent holes is three, and the vent holes are formed in the rear end face of the collecting box; the utility model discloses the draw-in groove of two T forms of utilizing collection piece rear end and the fixture block activity block of two T forms of collecting box front end to let the collection box can dismantle in the collection piece, make the collection box can tear down the clearance, can be better convenient clear up the collecting vat.

Description

Handheld equipment of polishing of municipal administration bridge bottom rust cleaning

Technical Field

The utility model belongs to the technical field of the municipal administration bridge and specifically relates to a handheld equipment of polishing of municipal administration bridge bottom rust cleaning is related to.

Background

The polisher is widely applied to polishing treatment of the surface of a workpiece, and various polishers are available on the market according to polishing requirements of different products, and are generally used for metal grinding, cutting, removal of a paint layer, polishing of a putty layer and the like; in the existing handheld grinding machine, because no collecting device is arranged in the process of derusting a bridge, when the grinding machine is in contact with the rusted bridge and is used for grinding, iron rust can fly around, and workers breathe to absorb the flying iron rust into the body, so that the body is damaged; and the collected rust collecting box is inconvenient to disassemble, so that the rust collecting box is inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model discloses a realize through following technical scheme: a handheld grinding device for derusting the bottom of a municipal bridge structurally comprises a main body, a handle, a driving head, a grinding sheet and a collecting device, wherein the handle is arranged at the top end of the main body, the driving head is arranged at the front end of the main body, the grinding sheet is arranged right below the driving head, and the collecting device is welded at the lower end of the main body; the collecting device is provided with a collecting block and a collecting box, the collecting block is in a trapezoidal shape, and the collecting box is arranged at the rear end of the collecting block; the collecting block is internally provided with a through hole and two clamping grooves, the through hole is arranged in the middle of the rear end of the collecting block, and the clamping grooves are respectively arranged on two sides of the rear end of the collecting block; be equipped with fixture block, baffle, fan, ventilation hole in collecting the box, the fixture block is equipped with two, the fixture block is established in the front end both sides of collecting the box, the baffle is located the positive centre of collecting the box, the inside rear end at collecting the box is installed to the fan, the ventilation hole is equipped with threely, the ventilation hole sets up the rear end face at collecting the box.

As a further optimization of the technical scheme, the collection block is movably clamped with the collection box.

As a further optimization of the technical scheme, the clamping groove is T-shaped.

As a further optimization of the technical scheme, the fixture block is T-shaped.

As a further optimization of the technical scheme, the clamping groove is movably clamped with the clamping block.

Advantageous effects

The utility model relates to a handheld equipment of polishing of municipal administration bridge bottom rust cleaning compares with prior art and has following advantage:

1. the utility model discloses a start the fan, will fly upward and absorb at aerial iron rust through the collection piece of trapezoidal form, let the collection box of trapezoidal form lead to the iron rust for the through-hole of iron rust through collecting piece rear end enters into and collects the box, makes the collection that the iron rust can, can not let operating personnel inhale the health in, causes the condition of harm health.

2. The utility model discloses the draw-in groove of two T forms of utilizing collection piece rear end and the fixture block activity block of two T forms of collecting box front end to let the collection box can dismantle in the collection piece, make the collection box can tear down the clearance, can be better convenient clear up the collecting vat.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is the utility model relates to a handheld polishing equipment's of municipal administration bridge bottom rust cleaning owner looks structural schematic.

Figure 2 is the utility model relates to a handheld grinding device's of municipal administration bridge bottom rust cleaning orthographic view structure schematic diagram.

Fig. 3 is the utility model relates to a municipal administration bridge bottom rust cleaning is handheld to be polished collection piece owner of equipment and is looked structural schematic.

Figure 4 is the utility model relates to a handheld grinding device's of municipal administration bridge bottom rust cleaning collection box owner looks structural schematic.

Figure 5 is the utility model relates to a collection piece sectional structure schematic diagram of equipment of polishing is handed in rust cleaning of municipal administration bridge bottom.

Figure 6 is the utility model relates to a handheld grinding device's of municipal administration bridge bottom rust cleaning collection box sectional structure schematic diagram.

In the figure: the grinding device comprises a main body 1, a handle 2, a driving head 3, a grinding sheet 4, a collecting device 5, a collecting block a, a collecting box b, a through hole a1, a clamping groove a2, a clamping block b1, a partition plate b2, a fan b3 and a ventilation hole b 4.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the following description is combined with the detailed description and the accompanying drawings to further explain the preferred embodiments of the present invention.

Examples

Referring to fig. 1-6, the utility model provides a handheld grinding device for derusting the bottom of a municipal bridge, which structurally comprises a main body 1, a handle 2, a driving head 3, a grinding sheet 4 and a collecting device 5, wherein the handle 2 is arranged at the top end of the main body 1, the driving head 3 is arranged at the front end of the main body 1, the grinding sheet 4 is arranged under the driving head 3, and the collecting device 5 is welded at the lower end of the main body 1; the collecting device 5 is internally provided with a collecting block a and a collecting box b, the collecting block a is in a trapezoid shape, and the collecting box b is arranged at the rear end of the collecting block a; the collecting block a is internally provided with a through hole a1 and two clamping grooves a2, the through hole a1 is arranged right in the middle of the rear end of the collecting block a, the clamping grooves a2 are arranged, and the clamping grooves a2 are respectively arranged on two sides of the rear end of the collecting block a; be equipped with fixture block b1, baffle b2, fan b3, ventilation hole b4 in the collection box b, fixture block b1 is equipped with two, fixture block b1 is established in the front end both sides of collecting box b, baffle b2 is located the middle of collecting box b's the centre, fan b3 is installed at the inside rear end of collecting box b, ventilation hole b4 is equipped with three, ventilation hole b4 sets up the rear end face at collection box b.

The collection block a is movably clamped with the collection box b.

The clamping groove a2 is T-shaped.

The latch b1 is T-shaped.

The clamping groove a2 is movably clamped with the clamping block b 1.

The working principle is as follows: starting a grinding machine, grinding the iron rust of the bridge through a grinding sheet, sucking the iron rust flying in the air through a fan b3, leading the iron rust to enter a collecting box b from a through hole a1 through the guide of a trapezoidal collecting block a, collecting the grinded iron rust, and preventing the iron rust from flying in the air and leading an operator to suck the iron rust into the body to cause damage to the body of the operator; the utilization sets up the draw-in groove a2 of two T forms at the rear end of collecting piece a, at the fixture block b1 of two T forms of front end of collecting box b for fixture block b1 and draw-in groove a1 activity block, thereby can pass through fixture block b1 and draw-in groove a2 activity block, let collect box b and can dismantle in collecting piece a, more convenient and the clearance of collecting box b.

The foregoing shows and describes the general principles of the present invention, its essential features and advantages, and it will be understood by those skilled in the art that it is not limited by the details of the foregoing embodiments, which description includes illustrations of the principles of the invention, but rather is embodied in other specific forms without departing from the spirit or essential characteristics of the invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a handheld equipment of polishing of municipal administration bridge bottom rust cleaning which characterized in that: the structure of the device comprises a main body (1), a handle (2), a driving head (3), a polishing sheet (4) and a collecting device (5), wherein the handle (2) is arranged at the top end of the main body (1), the driving head (3) is arranged at the front end of the main body (1), the polishing sheet (4) is arranged under the driving head (3), and the collecting device (5) is welded at the lower end of the main body (1); the collecting device (5) is internally provided with a collecting block (a) and a collecting box (b), the collecting block (a) is in a trapezoidal shape, and the collecting box (b) is arranged at the rear end of the collecting block (a); the collecting block (a) is internally provided with through holes (a1) and clamping grooves (a2), the through holes (a1) are arranged right in the middle of the rear end of the collecting block (a), the number of the clamping grooves (a2) is two, and the clamping grooves (a2) are respectively arranged on two sides of the rear end of the collecting block (a); collect and be equipped with fixture block (b1), baffle (b2), fan (b3), ventilation hole (b4) in box (b), fixture block (b1) is equipped with two, the front end both sides of collecting box (b) are established in fixture block (b1), baffle (b2) are located the positive centre of collecting box (b), the inside rear end at collecting box (b) is installed in fan (b3), ventilation hole (b4) are equipped with threely, ventilation hole (b4) set up the rear end face at collecting box (b).

2. The handheld grinding equipment that rust cleaning in municipal bridge bottom of claim 1, characterized in that: the collecting block (a) is movably clamped with the collecting box (b).

3. The handheld grinding equipment that rust cleaning in municipal bridge bottom of claim 1, characterized in that: the clamping groove (a2) is T-shaped.

4. The handheld grinding equipment that rust cleaning in municipal bridge bottom of claim 1, characterized in that: the fixture block (b1) is T-shaped.

5. The handheld grinding equipment that rust cleaning in municipal bridge bottom of claim 1, characterized in that: the clamping groove (a2) is movably clamped with the clamping block (b 1).