CN114955615A

CN114955615A - Engineering machine tool loading attachment

Info

Publication number: CN114955615A
Application number: CN202210769263.3A
Authority: CN
Inventors: 包金远
Original assignee: Jiangsu Furuide Intelligent Technology Co ltd
Current assignee: Jiangsu Furuide Intelligent Technology Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-08-30

Abstract

The invention discloses an engineering machinery feeding device which comprises a shell, wherein an atomization nozzle is fixedly embedded in the upper end of the shell, a bearing is fixed on the inner wall of the shell, a driving shaft is in interference fit with the bearing, a conveying roller is fixed on the driving shaft, a plurality of supporting rollers are rotatably installed on the inner wall of the shell, the conveying roller is connected with the supporting rollers through a conveying belt, an inner recess is formed in the conveying belt, a first motor is fixed on the shell, a rotating shaft of the first motor is fixed with the driving shaft through a coupler, and a limiting block which is in contact and close contact with the conveying belt is fixed on the inner wall of the shell. The invention can reduce the dust influence of soil material loading by spraying water mist from the atomizing nozzle and carrying out dust collection treatment on the dust collection cloth bag, and can clean the conveying belt when the conveying belt is conveyed to work by the reciprocating moving brush structure.

Description

Engineering machine tool loading attachment

Technical Field

The invention relates to the technical field of engineering machinery feeding, in particular to an engineering machinery feeding device.

Background

The engineering machinery is an important component of equipment industry, and is mainly used in the fields of national defense construction engineering, transportation construction, energy industry construction and production, raw material industry construction and production of mines and the like, agriculture and forestry water conservancy construction, industrial and civil buildings, urban construction, environmental protection and the like.

According to material loading technical field for the construction of authorized bulletin number CN215592434U, specifically be loading attachment for engineering construction, including the base, the symmetry is provided with the universal wheel on the outer wall of base one side, and the base is kept away from and is driven actuating cylinder on the outer wall of one side both ends of universal wheel symmetry be provided with, drives and is provided with the supporting seat on the actuating cylinder output, and circumference is provided with the rail on the one side outer wall that the base was kept away from to the supporting seat. The invention has simple structure, the worm wheel and the worm are arranged and drive the wire take-up roller to rotate, and the worm wheel and the worm have a one-way self-locking function, so that the object carrying box can be effectively prevented from falling in the conveying process, the accident rate is reduced, the safety of the device is improved, the normal conveying of materials is ensured, and the working efficiency is improved.

At present, in civil engineering industries such as some mines, workers need to move the soil in the pit to a truck carriage or an ascending slope position of the foundation pit when excavating the foundation pit, the loading work of the process mostly adopts a driving belt structure for conveying, but the soil can generate dust along with wind blowing airflow and the loading and unloading process, and the pollution influence is caused to the surrounding environment.

Disclosure of Invention

The invention aims to provide a feeding device of engineering machinery, which aims to solve the problem of dust suppression in the feeding process.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an engineering machine tool loading attachment, includes the casing, the fixed atomizing shower nozzle that imbeds in upper end of casing, be fixed with the bearing on the inner wall of casing, interference fit has the drive shaft on the bearing, be fixed with the transfer roller in the drive shaft, the inner wall of casing is still rotated and is installed a plurality of backing roll, the transfer roller passes through the conveyer belt with the backing roll and is connected, be provided with the indent on the conveyer belt, be fixed with first motor on the casing, the pivot of first motor passes through the shaft coupling with the drive shaft and fixes, be fixed with the stopper of hugging closely with the conveyer belt contact on the inner wall of casing.

Preferably, a supporting plate is fixed on one side of the shell, and an air duct is fixedly embedded in the supporting plate, so that the air suction and dust collection effects can be achieved.

Preferably, the air duct is fixedly embedded with a built-in frame, the built-in frame is internally inserted with a cylinder in a sliding manner, and the cylinder and the air duct are both made of stainless steel materials.

Preferably, the outer end of the cylinder body is fixed with a grid, the inner wall of the cylinder body is fixedly embedded with a dust collecting cloth bag, and dust which can be sucked by the dust collecting cloth bag is subjected to dust collecting treatment.

Preferably, a second motor is fixed on the inner wall of the cylinder, blades are fixed on a rotating shaft of the second motor, and the blades rotate to generate an air suction effect, so that a dust collection effect is achieved.

Preferably, a lantern ring is fixed on the cylinder, and a threaded column which is sleeved with the lantern ring in a sliding manner is fixed on the air duct, so that the cylinder and the air duct can be conveniently and quickly positioned and butted.

Preferably, the thread on the threaded column is provided with a thread cap, and the thread cap is tightly attached to the lantern ring in a contact manner, so that the barrel body can be assembled and disassembled conveniently.

Preferably, the inside bottom mounting of casing has square cover, and the slip cover is equipped with square pole in the square cover, is fixed with the connecting rod on the square pole, and the connecting rod passes through the spring with square cover is fixed, can guarantee that the brush head plays the effect that a stability resets when reciprocating motion.

Preferably, a brush plate is fixed on the connecting rod, a brush head is fixed on the brush plate and is in contact and close contact with the conveyor belt, and the brush head is made of rubber materials.

Preferably, the third motor is fixed to the inside bottom of casing, is fixed with the cam in the pivot of third motor, be fixed with the push pedal of hugging closely with the cam on the square pole, the distal end and the near-end of cam contact all the time and hug closely with the push pedal.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention can reduce the influence of dust on soil material loading by spraying water mist through the atomizing nozzle and carrying out dust collection treatment on the dust collection cloth bag.

2. The invention can clean the transmission belt when the transmission belt is in transmission work through the reciprocating brush structure.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a transfer roll configuration of the present invention;

FIG. 3 is a schematic illustration of the concave distribution of the present invention;

FIG. 4 is a partially enlarged schematic view of the duct and the barrel portion of the present invention.

In the figure: 1. a housing; 11. an atomizing spray head; 12. a bearing; 13. a drive shaft; 14. a conveying roller; 15. a conveyor belt; 16. recessing; 17. a first motor; 18. a limiting block; 19. a support roller; 2. a support plate; 21. an air duct; 22. a cylinder body; 23. a grid; 24. a dust collecting cloth bag; 25. a second motor; 26. a blade; 27. a built-in frame; 3. a collar; 31. a threaded post; 32. a threaded cap; 4. a square sleeve; 41. a square rod; 42. a brush plate; 43. a bristle head; 44. a connecting rod; 45. a spring; 5. a third motor; 51. a cam; 52. a push plate.

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.

Example I

Please refer to fig. 1, fig. 2 and fig. 3, a feeding device for engineering machinery, which includes a housing 1, an atomizing nozzle 11 is fixedly embedded in an upper end of the housing 1, a bearing 12 is fixed on an inner wall of the housing 1, a driving shaft 13 is in interference fit with the bearing 12, a conveying roller 14 is fixed on the driving shaft 13, a plurality of supporting rollers 19 are further rotatably installed on the inner wall of the housing 1, the conveying roller 14 is connected with the supporting rollers 19 through a conveying belt 15, an indent 16 is arranged on the conveying belt 15, a first motor 17 is fixed on the housing 1, a rotating shaft of the first motor 17 is fixed with the driving shaft 13 through a coupler, and a limiting block 18 closely contacted with the conveying belt 15 is fixed on the inner wall of the housing 1.

Referring to fig. 1 and 4, a supporting plate 2 is fixed on one side of the housing 1, and an air duct 21 is fixed on the supporting plate 2, so as to achieve an air suction effect.

Referring to fig. 1 and 4, an internal frame 27 is fixedly embedded in the air duct 21, the cylinder 22 is slidably inserted into the internal frame 27, and the cylinder 22 and the air duct 21 are made of stainless steel.

Referring to fig. 1 and 4, a grid 23 is fixed at the outer end of the cylinder 22, a dust collecting bag 24 is fixed on the inner wall of the cylinder 22, and dust which can be sucked by the dust collecting bag 24 is collected.

Referring to fig. 1 and 4, a second motor 25 is fixed on the inner wall of the cylinder 22, a blade 26 is fixed on a rotating shaft of the second motor 25, and the rotation of the blade 26 generates a suction effect to achieve a dust collection effect.

Referring to fig. 1 and 4, the sleeve 3 is fixed on the cylinder 22, and the threaded post 31 slidably sleeved with the sleeve 3 is fixed on the air duct 21, so as to facilitate the quick positioning and butt joint of the cylinder 22 and the air duct 21.

Referring to fig. 1 and 4, the threaded post 31 is provided with a threaded cap 32, and the threaded cap 32 is in contact with the collar 3 to facilitate assembly and disassembly of the barrel 22.

This embodiment is used: the first motor 17 and the second motor 25 are both of stepping type and are connected with an indoor 220V power strip through a lead plug in a plugging mode.

Example II

Referring to fig. 1, fig. 2 and fig. 3, in this embodiment, a feeding device for engineering machinery is further described in relation to embodiment 1, and includes a casing 1, an atomizing nozzle 11 is fixedly embedded in an upper end of the casing 1, a bearing 12 is fixed on an inner wall of the casing 1, a driving shaft 13 is in interference fit with the bearing 12, a conveying roller 14 is fixed on the driving shaft 13, a plurality of supporting rollers 19 are further rotatably installed on the inner wall of the casing 1, the conveying roller 14 is connected with the supporting rollers 19 through a conveying belt 15, a recess 16 is arranged on the conveying belt 15, a first motor 17 is fixed on the casing 1, a rotating shaft of the first motor 17 is fixed with the driving shaft 13 through a coupling, and a limiting block 18 which is in contact with and close contact with the conveying belt 15 is fixed on the inner wall of the casing 1.

Referring to fig. 1, a square sleeve 4 is fixed at the bottom end inside the housing 1, a square rod 41 is slidably sleeved in the square sleeve 4, a connecting rod 44 is fixed on the square rod 41, and the connecting rod 44 and the square sleeve 4 are fixed by a spring 45, so that the effect of stable reset can be ensured when the brush head 43 reciprocates.

Referring to fig. 1, a brush plate 42 is fixed on a connecting rod 44, a brush head 43 is fixed on the brush plate 42, the brush head 43 is closely contacted with the conveyor belt 15, and the brush head 43 is made of rubber material.

Referring to fig. 1, a third motor 5 is fixed at the bottom end inside the housing 1, a cam 51 is fixed on a rotating shaft of the third motor 5, a push plate 52 tightly attached to the cam 51 is fixed on the square rod 41, and the distal end and the proximal end of the cam 51 are always in contact with and tightly attached to the push plate 52.

In use, the present embodiment: the third motor 5 is a servo motor and is connected with the indoor 220 power strip through a wire plug in a plugging mode.

Example III

Referring to fig. 1, fig. 2 and fig. 3, this embodiment further illustrates other embodiments, and the engineering machinery feeding device includes a casing 1, an atomizing nozzle 11 is fixedly embedded in an upper end of the casing 1, a bearing 12 is fixed on an inner wall of the casing 1, a driving shaft 13 is in interference fit with the bearing 12, a conveying roller 14 is fixed on the driving shaft 13, a plurality of supporting rollers 19 are further rotatably installed on the inner wall of the casing 1, the conveying roller 14 is connected with the supporting rollers 19 through a conveying belt 15, a recess 16 is arranged on the conveying belt 15, a first motor 17 is fixed on the casing 1, a rotating shaft of the first motor 17 is fixed with the driving shaft 13 through a coupling, and a limiting block 18 which is in contact with and close to the conveying belt 15 is fixed on the inner wall of the casing 1.

Referring to fig. 1 and 4, an embedded frame 27 is fixedly embedded in the air duct 21, the cylinder 22 is slidably inserted into the embedded frame 27, and both the cylinder 22 and the air duct 21 are made of stainless steel.

Referring to fig. 1 and 4, a second motor 25 is fixed on the inner wall of the cylinder 22, a blade 26 is fixed on a rotating shaft of the second motor 25, and the rotation of the blade 26 generates an air suction effect, thereby achieving a dust suction effect.

Referring to fig. 1, a third motor 5 is fixed at the bottom end inside the housing 1, a cam 51 is fixed on a rotating shaft of the third motor 5, a push plate 52 tightly attached to the cam 51 is fixed on the square rod 41, and the far end and the near end of the cam 51 are always in contact with and tightly attached to the push plate 52.

In use, the present embodiment: when material loading conveying needs to be carried out, start first motor 17, first motor 17 drives drive shaft 13 and rotates for transfer roller 14 can transmit, and cooperation backing roll 19 can guarantee that the transmission of conveyer belt 15 is stable, can prevent through indent 16 that the dregs from shifting up the time, the condition of excessive gliding appears, can protect the both sides of conveyer belt 15 through stopper 18.

When suppressing dust, the external water pipe is in butt joint with the atomizing nozzle 11 to achieve atomizing dust suppression, the second motor 25 is started at a discharge port at the upper end of the conveyor belt 15, the second motor 25 drives the blades 26 to rotate to generate an air suction effect, and soil dust enters the dust collecting cloth bag 24 through the air duct 21 to achieve dust collection.

When the inner recess 16 of the conveyor belt 15 needs to be cleaned, the third motor 5 is started, the third motor 5 drives the cam 51 to rotate, the square rod 41 can be pushed to slide in the square sleeve 4, and the compression of the spring 45 is matched to reset, so that the brush head 43 can clean the inner recess 16 of the conveyor belt 15.

It should be noted that, in this document, relational terms such as first and second, and the like are 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.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an engineering machine tool loading attachment, includes casing (1), its characterized in that: the fixed atomizing shower nozzle (11) of embedding in upper end of casing (1), be fixed with bearing (12) on the inner wall of casing (1), interference fit has drive shaft (13) on bearing (12), be fixed with transfer roller (14) on drive shaft (13), the inner wall of casing (1) is still rotated and is installed a plurality of backing roll (19), transfer roller (14) are connected through conveyer belt (15) with backing roll (19), be provided with indent (16) on conveyer belt (15), be fixed with first motor (17) on casing (1), the pivot of first motor (17) is fixed through the shaft coupling with drive shaft (13), be fixed with stopper (18) of hugging closely with conveyer belt (15) contact on the inner wall of casing (1).

2. The engineering machinery feeding device according to claim 1, wherein: a supporting plate (2) is fixed on one side of the shell (1), and an air duct (21) is fixedly embedded in the supporting plate (2).

3. The engineering machinery feeding device according to claim 2, wherein: an internal frame (27) is fixedly embedded in the air duct (21), and a cylinder (22) is inserted in the internal frame (27) in a sliding manner.

4. The engineering machinery feeding device according to claim 3, wherein: the outer end of the cylinder body (22) is fixed with a grid (23), and the inner wall of the cylinder body (22) is fixedly embedded with a dust collecting cloth bag (24).

5. The engineering machinery feeding device according to claim 4, wherein: a second motor (25) is fixed on the inner wall of the cylinder (22), and a blade (26) is fixed on a rotating shaft of the second motor (25).

6. The engineering machinery feeding device according to claim 1, wherein: a lantern ring (3) is fixed on the cylinder body (22), and a threaded column (31) which is sleeved with the lantern ring (3) in a sliding manner is fixed on the air duct (21).

7. The engineering machinery feeding device according to claim 6, wherein: the thread on the threaded column (31) is provided with a threaded cap (32), and the threaded cap (32) is in contact and clinging to the lantern ring (3).

8. The engineering machinery feeding device according to claim 1, wherein: the inside bottom mounting of casing (1) has square cover (4), and the slip cap is equipped with square pole (41) in square cover (4), is fixed with connecting rod (44) on square pole (41), and connecting rod (44) are fixed through spring (45) with square cover (4).

9. The engineering machinery feeding device according to claim 8, wherein: a brush plate (42) is fixed on the connecting rod (44), a brush head (43) is fixed on the brush plate (42), and the brush head (43) is in contact and clinging to the conveyor belt (15).

10. The engineering machinery feeding device according to claim 9, wherein: the inside bottom mounting third motor (5) of casing (1), be fixed with cam (51) in the pivot of third motor (5), be fixed with push pedal (52) of hugging closely with cam (51) on square pole (41).