CN215789174U

CN215789174U - Shot blasting machine for derusting outer wall of steel

Info

Publication number: CN215789174U
Application number: CN202121144700.XU
Authority: CN
Inventors: 陈勇; 马广玉
Original assignee: Shenyang Meituo Steel Structure Co ltd
Current assignee: Shenyang Meituo Steel Structure Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2022-02-11
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a shot blasting machine for derusting the outer wall of steel, which comprises a box body, wherein a shot blasting mechanism is arranged on one side of the box body, a cylinder is arranged above the box body, the driving end of the cylinder penetrates through the upper wall of the box body and is fixedly connected with a connecting plate, a motor is arranged on the lower wall of the connecting plate, and a dust collection component is arranged on the outer side of the box body. Realizes recycling and brings convenience to people.

Description

Shot blasting machine for derusting outer wall of steel

Technical Field

The utility model relates to the technical field of steel structure rust removal, in particular to a shot blasting machine for removing rust on the outer wall of a steel product.

Background

Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted.

When a steel structure is maintained, the steel structure needs to be subjected to rust removal treatment through a shot blasting machine, and Chinese patent CN208788337U discloses a novel hook type shot blasting machine, which comprises a main frame and a shot blasting machine main body, wherein the upper end inside the shot blasting machine main body is provided with an anti-shaking track, the inner side of the anti-shaking track is provided with a telescopic rod, and the inner side of the telescopic rod is provided with a sliding groove;

the device can carry out the rust cleaning to just surperficial and handle, nevertheless can produce a large amount of raise dusts when throwing the work of ball rust cleaning goes on, if not handle and can pollute operational environment, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a shot blasting machine for removing rust on the outer wall of steel, which solves the problem that the existing shot blasting machine generates dust during working to pollute the environment.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a steel outer wall shot-blasting machine for rust cleaning, includes the box, box one side is equipped with shot blasting mechanism, the box top is equipped with the cylinder, the cylinder drive end passes box upper wall and fixedly connected with connecting plate, the motor is installed to the connecting plate lower wall, the diaphragm is installed to the motor drive end, a pair of riser is installed to diaphragm lower wall both sides, and is a pair of movable mounting has two-way screw rod between the riser, department is equipped with the runner in the middle of the two-way screw rod, a pair of slide rail is installed to the diaphragm lower wall, and is a pair of be equipped with a pair of slider on the slide rail, and is a pair of the slider with two-way screw rod connects soon, and is a pair of jib, a pair of the lifting hook is installed to the jib lower extreme, the box outside is equipped with dust absorption subassembly.

Preferably, shot blasting mechanism is including locating the lifting machine of box one side, lifting machine top discharge end is equipped with the storage case, the box lateral wall is equipped with the impeller head, the storage case with through the pipe intercommunication between the impeller head, the below slope is equipped with the sieve in the box, sieve one end with box inner wall swing joint, the spring is installed to other end lower wall, the fixed plate is installed to the box inner wall, the spring lower extreme with fixed plate fixed connection, the box below just is located sieve one side department is equipped with the discharge gate, the discharge gate with be equipped with the guide plate between the lifting machine feed end.

Preferably, the dust collection assembly comprises a fan and a dust collection box, the fan and the dust collection box are arranged on the side wall of the box, one end of the fan is connected with a dust collection pipe, the other end of the fan is communicated with the dust collection box, the upper wall of the box is provided with a pair of dust collection covers, the pair of dust collection covers are communicated with the dust collection pipe, and a dust collection hopper is detachably connected below the dust collection box in an open structure.

Preferably, the upper wall of the dust collection box is provided with a spray head.

Preferably, a chip collecting groove is formed in the inner lower portion of the box body, and a notch is formed in the bottom of the box body and located on one side of the chip collecting groove.

Preferably, a protective cover is arranged on the outer side of the motor.

Preferably, a fixing frame for fixing the cylinder is arranged above the box body.

Advantageous effects

The utility model provides a shot blasting machine for removing rust on the outer wall of steel, which has the following beneficial effects that the shot blasting machine is compact in structure, generated raised dust can be sucked into a dust collection box by matching a dust collection cover with a fan, dust can be reduced by a spray head, the dust is gathered in a dust collection hopper, the dust collection hopper is detachably connected with the dust collection box and is convenient to clean, the distance between a pair of lifting hooks can be adjusted by matching a bidirectional screw rod with a sliding block, workpieces with different structures and sizes can be conveniently lifted, the applicability of the shot blasting machine is improved, intact shot and crushed shot are separated by arranging a sieve plate and matching a spring, and the intact shot is returned to a storage box by a lifter to continuously work, so that the shot blasting machine is recycled, and convenience is brought to the use of people.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a box body; 2. a protective cover; 3. a cylinder; 4. a connecting plate; 5. a motor; 6. a transverse plate; 7. a vertical plate; 8. a bidirectional screw; 9. a rotating wheel; 10. a slide rail; 11. a slider; 12. a boom; 13. a hook; 14. a hoist; 15. a material storage box; 16. a shot blasting machine; 17. a conduit; 18. a sieve plate; 19. a spring; 20. a fixing plate; 21. a discharge port; 22. a baffle; 23. a fan; 24. a dust collection box; 25. a dust collection pipe; 26. a dust collection cover; 27. a dust collecting hopper; 28. a spray head; 29. a chip collecting groove; 30. and (4) taking a notch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a shot blasting machine for removing rust on the outer wall of steel comprises a box body 1, wherein a shot blasting mechanism is arranged on one side of the box body 1, an air cylinder 3 is arranged above the box body 1, the driving end of the air cylinder 3 penetrates through the upper wall of the box body 1 and is fixedly connected with a connecting plate 4, a motor 5 is arranged on the lower wall of the connecting plate 4, a transverse plate 6 is arranged at the driving end of the motor 5, a pair of vertical plates 7 are arranged on two sides of the lower wall of the transverse plate 6, a bidirectional screw 8 is movably arranged between the pair of vertical plates 7, a rotating wheel 9 is arranged in the middle of the bidirectional screw 8, a pair of slide rails 10 are mounted on the lower wall of the transverse plate 6, a pair of slide blocks 11 are arranged on the pair of slide rails 10, the pair of slide blocks 11 are connected with the bidirectional screw 8 in a rotating mode, a pair of hanging rods 12 are mounted on the lower wall of the pair of slide blocks 11, a hanging hook 13 is mounted at the lower end of each hanging rod 12, and a dust collection assembly is arranged on the outer side of the box body 1; the shot blasting mechanism comprises a hoisting machine 14 arranged on one side of the box body 1, a storage box 15 is arranged at the discharge end above the hoisting machine 14, a shot blasting device 16 is arranged on the side wall of the box body 1, the storage box 15 is communicated with the shot blasting device 16 through a guide pipe 17, a sieve plate 18 is obliquely arranged below the box body 1, one end of the sieve plate 18 is movably connected with the inner wall of the box body 1, a spring 19 is arranged on the lower wall of the other end of the sieve plate 18, a fixed plate 20 is arranged on the inner wall of the box body 1, the lower end of the spring 19 is fixedly connected with the fixed plate 20, a discharge hole 21 is arranged below the box body 1 and on one side of the sieve plate 18, and a guide plate 22 is arranged between the discharge hole 21 and the feed end of the hoisting machine 14; the dust collection component comprises a fan 23 and a dust collection box 24 which are arranged on the side wall of the box body 1, one end of the fan 23 is connected with a dust collection pipe 25, the other end of the fan is communicated with the dust collection box 24, the upper wall of the box body 1 is provided with a pair of dust collection covers 26, the pair of dust collection covers 26 are communicated with the dust collection pipe 25, the lower part of the dust collection box 24 is of an open structure and is detachably connected with a dust collection hopper 27; the upper wall of the dust collection box 24 is provided with a spray head 28; a chip collecting groove 29 is formed in the lower portion of the box body 1, and a notch 30 is formed in the bottom of the box body 1 and located on one side of the chip collecting groove 29; a protective cover 2 is arranged on the outer side of the motor 5; and a fixing frame for fixing the cylinder 3 is arranged above the box body 1.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): when the dust collector is used, the distance between the two lifting hooks 13 is adjusted according to the structure size of a workpiece, the two-way screw 8 can be rotated by rotating the rotating wheel 9, the two sliding blocks 11 screwed on the two-way screw move oppositely, so that the distance is adjusted, then the workpiece is lifted by the lifting hooks 13, after the lifting is finished, the workpiece is lifted to a proper position by the air cylinder 3, the impeller head 16 is started, the shot in the storage box 15 enters the impeller head 16 through the guide pipe 17 and is thrown out by the impeller head 16 for derusting work, the motor 5 synchronously drives the workpiece to rotate, the falling shot falls above the sieve plate 18, the intact shot enters the elevator 14 through the discharge port 21 and returns to the storage box 15 through the elevator 14, circulation is realized, the broken shot falls into the dust collecting groove 29 from the sieve plate 18, the dust collecting groove 29 can be taken out through the taking notch 30 to clean the chips, the dust generated during the work can enter the dust collecting pipe 25 through the dust collecting cover 26 under the action of the fan 23, finally get into dust collection box 24 in, accessible shower nozzle 28 external water source, shower nozzle 28 sprays and carries out the dust fall work, and dust and water liquid can be stored in dust hopper 27, and dust hopper 27 can be dismantled with dust collection box 24 and be connected, for example bolted connection, and convenient the dismantlement takes out dust hopper 27 dismantles, can clear up inside dust, convenient to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The shot blasting machine for the steel outer wall rust removal comprises a box body (1) and is characterized in that a shot blasting mechanism is arranged on one side of the box body (1), a cylinder (3) is arranged above the box body (1), the cylinder (3) driving end penetrates through the upper wall of the box body (1) and is fixedly connected with a connecting plate (4), a motor (5) is installed on the lower wall of the connecting plate (4), a transverse plate (6) is installed on the driving end of the motor (5), a pair of vertical plates (7) are installed on two sides of the lower wall of the transverse plate (6), a bidirectional screw (8) is movably installed between the pair of vertical plates (7), a rotating wheel (9) is arranged in the middle of the bidirectional screw (8), a pair of sliding rails (10) are installed on the lower wall of the transverse plate (6), a pair of sliding blocks (11) are arranged on the pair of sliding rails (10), and the pair of sliding blocks (11) are connected with the bidirectional screw (8) in a screwing mode, a pair of hanging rods (12) are installed on the lower walls of the pair of sliding blocks (11), a lifting hook (13) is installed at the lower end of each hanging rod (12), and a dust collection assembly is arranged on the outer side of the box body (1).

2. The steel outer wall derusting shot blasting machine as recited in claim 1, wherein the shot blasting mechanism comprises an elevator (14) arranged on one side of the box body (1), a storage box (15) is arranged at the discharge end above the elevator (14), a shot blasting device (16) is arranged on the side wall of the box body (1), the storage box (15) is communicated with the shot blasting device (16) through a guide pipe (17), a sieve plate (18) is obliquely arranged on the lower portion inside the box body (1), one end of the sieve plate (18) is movably connected with the inner wall of the box body (1), a spring (19) is arranged on the lower wall of the other end of the sieve plate, a fixing plate (20) is arranged on the inner wall of the box body (1), the lower end of the spring (19) is fixedly connected with the fixing plate (20), a discharge hole (21) is arranged on one side of the sieve plate (18) below the box body (1), a guide plate (22) is arranged between the discharge hole (21) and the feeding end of the elevator (14).

3. The steel outer wall derusting shot-blasting machine as recited in claim 2, wherein the dust collection assembly comprises a fan (23) and a dust collection box (24) which are arranged on the side wall of the box body (1), one end of the fan (23) is connected with a dust collection pipe (25), the other end of the fan is communicated with the dust collection box (24), the upper wall of the box body (1) is provided with a pair of dust collection covers (26), the pair of dust collection covers (26) is communicated with the dust collection pipe (25), and the dust collection box (24) is of an open structure and is detachably connected with a dust collection hopper (27) below.

4. The shot blasting machine for removing the rust on the outer wall of the steel material as recited in claim 3, wherein a nozzle (28) is provided on the upper wall of the dust box (24).

5. The shot blasting machine for removing the rust on the outer wall of the steel material as recited in claim 2, wherein a chip collecting groove (29) is formed in the lower portion of the box body (1), and a notch (30) is formed in the bottom of the box body (1) and located on one side of the chip collecting groove (29).

6. The shot blasting machine for removing the rust on the outer wall of the steel material as claimed in claim 2, wherein a protective cover (2) is arranged outside the motor (5).

7. The shot blasting machine for removing the rust on the outer wall of the steel material as recited in claim 2, wherein a fixing frame for fixing the cylinder (3) is arranged above the box body (1).