CN219216574U

CN219216574U - Flat material distributing device of microwave moisture meter

Info

Publication number: CN219216574U
Application number: CN202223374065.1U
Authority: CN
Inventors: 金勇�; 张晓帆; 张聪聪
Original assignee: Qingdao Zhongzhi Measurement And Control Technology Co ltd
Current assignee: Qingdao Zhongzhi Measurement And Control Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-06-20
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a flat material distributing device of a microwave moisture meter, which comprises a rotating roller and a conveyor belt, wherein two ends of the rotating roller are respectively provided with a bracket in a rotating way, one bracket is provided with a conveying motor connected with the rotating roller, the upper end surfaces of the brackets are respectively fixedly provided with a vertical rod, two first transverse plates connected with the vertical rods are arranged above the conveyor belt, a second transverse plate is arranged between the two first transverse plates, a vertical plate is also arranged above the conveyor belt, and the outer walls of the two first transverse plates and the outer walls of two sides of the second transverse plates are respectively provided with a first limiting groove. According to the utility model, through arranging the vertical plates, the air cylinders, the screw rods and other components, the material leveling and distributing treatment on the conveying belt can be realized by means of the vertical plates with adjustable intervals relative to the conveying belt, the normal water content measurement of the microwave moisture meter equipment on the equipment is ensured, the position relative to the discharge plate is adjustable, and the use convenience of the microwave moisture meter equipment is ensured.

Description

Flat material distributing device of microwave moisture meter

Technical Field

The utility model relates to the technical field of feeding equipment, in particular to a material flattening and distributing device of a microwave moisture meter.

Background

Sintering production is a complex physicochemical process, belongs to a front-end process of iron making, and has a plurality of factors influencing the quality of sintered ores in the process, wherein the water content of a mixture plays a role, the stability of the mixture has a great correlation with the improvement of the sintering yield and quality, the air permeability and the like of the sintering process are directly influenced, in the production, the accurate measurement of the water content of the mixture by a microwave moisture meter is an essential condition for realizing high-quality and high-efficiency sintering production, and therefore, the microwave moisture meter is an essential device in the production process.

However, the microwave moisture meter has quite high requirements on the height and flatness of the mixture level, the common large-scale sintering machine has large mixture amount and high belt speed, the problems of uneven material layer accumulation, material scattering, belt clamping and the like are extremely easy to cause, the problem can affect the measurement of the water content of the mixture by the microwave moisture meter, in the prior art, the normal use of the microwave moisture meter can be ensured only by manually maintaining the microwave moisture meter by field operators, and the maintenance workload of the field operators is huge, so the problems need to be improved.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a material-flattening and distributing device of a microwave moisture meter.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a flat material distributing device of microwave moisture meter, includes live-rollers and conveyer belt, many live-rollers both ends all rotate and are equipped with the support, one of them be equipped with the conveying motor who is connected with the live-rollers on the support, many the support up end is all fixed and is equipped with the montant, the conveyer belt top is equipped with two first diaphragm that are connected with the montant, two be equipped with the second diaphragm between the first diaphragm, the conveyer belt top still is equipped with the riser, two first diaphragm outer wall and second diaphragm both sides outer wall all are equipped with first spacing groove, two corresponding first spacing inslot are equipped with the cylinder of being connected with the riser through first stop gear, be equipped with the bar mouth on the second diaphragm, be equipped with the screw rod through the rotation motor in the bar mouth, the screw rod outer wall is equipped with the nut through second stop gear, be equipped with U-shaped inserted bar through elastic mechanism slip penetration on the nut, the riser up end is equipped with two jack with U-shaped inserted bar complex.

Preferably, the first stop gear is fixed to be set up the stop collar at the outer wall of cylinder non-flexible end, stop collar and first spacing groove sliding connection, first spacing groove vertical section is L shape.

Preferably, the second limiting mechanism comprises limiting blocks fixedly connected with the outer walls of the two sides of the nut, and second limiting grooves matched with the limiting blocks are formed in the inner walls of the two sides of the strip-shaped opening.

Preferably, the elastic mechanism comprises a spring sleeved outside the U-shaped inserted link, and two ends of the spring are respectively and elastically connected with the outer wall of the cross rod part of the U-shaped inserted link and the outer wall of the limiting block.

Preferably, both sides of the conveying belt are provided with side plates, and both ends of each side plate are fixedly connected with the outer wall of the bracket.

Preferably, the conveyer belt both ends are equipped with feeding board and ejection of compact board respectively, the bottom wall slope sets up in the feeding board, ejection of compact board is placed through the bracing piece slope.

The utility model has the beneficial effects that:

1. through setting up components such as riser, cylinder and screw rod, can realize the flat material cloth of material on the conveyer belt and handle with the help of can be for conveyer belt adjusting interval's riser, guarantee the normal water content survey of microwave moisture appearance equipment on this equipment, and for the position adjustable of flitch, guarantee its convenience of use.

2. Through setting up U-shaped inserted bar, jack, spring and first spacing groove etc. lifting up U-shaped inserted bar can make its jack on with the riser break away from, realizes that the riser breaks away from with screw rod subassembly's connection, has realized that the riser is whole convenient dismantlement for the device.

Drawings

FIG. 1 is a schematic structural view of a material leveling and distributing device of a microwave moisture meter;

FIG. 2 is a schematic view of the bottom structure of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 4 is a schematic illustration of the connection of the riser to the cylinder.

In the figure: 1 rotating roller, 2 conveyer belt, 3 support, 4 curb plates, 5 guide plates, 6 feed plates, 7 montants, 8 first transverse plates, 9 second transverse plates, 10 connecting rods, 11 discharge plates, 12 support rods, 13 first limit grooves, 14 cylinders, 15 limit sleeves, 16 strip-shaped openings, 17 screw rods, 18 nuts, 19 limit blocks, 20 second limit grooves, 21U-shaped inserted bars, 22 springs, 23 vertical plates and 24 jacks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, the microwave moisture meter flat material distributing device comprises a rotating roller 1 and a conveying belt 2, wherein two ends of a plurality of rotating rollers 1 are respectively provided with a bracket 3 in a rotating way, one bracket 3 is provided with a conveying motor connected with the rotating roller 1, the upper end faces of the plurality of brackets 3 are respectively fixedly provided with a vertical rod 7, two first transverse plates 8 connected with the vertical rod 7 are arranged above the conveying belt 2, a second transverse plate 9 is arranged between the two first transverse plates 8, a vertical plate 23 is further arranged above the conveying belt 2, first limit grooves 13 are respectively arranged on the outer walls of the two first transverse plates 8 and the outer walls of the two sides of the second transverse plates 9, air cylinders 14 connected with the vertical plates 23 are respectively arranged in the corresponding two first limit grooves 13 through first limit mechanisms, the first limit mechanisms are fixedly arranged on limit sleeves 15 on the outer walls of non-telescopic ends of the air cylinders 14, the limit sleeves 15 are in sliding connection with the first limit grooves 13, the first limit grooves 13 are in an L shape in vertical section, and the first limit grooves 13 are matched with the limit sleeves 15 to ensure the vertical position of the air cylinders 14 to be fixed.

The second transverse plate 9 is provided with a strip-shaped opening 16, a screw rod 17 is arranged in the strip-shaped opening 16 through a rotating motor, the outer wall of the screw rod 17 is provided with a nut 18 through a second limiting mechanism, the second limiting mechanism comprises limiting blocks 19 fixedly connected with the outer walls of two sides of the nut 18, the inner walls of two sides of the strip-shaped opening 16 are respectively provided with a second limiting groove 20 matched with the limiting blocks 19, and the second limiting grooves 20 are matched with the limiting blocks 19 to ensure that the nut 18 cannot rotate along with the screw rod 17.

The nut 18 is provided with a U-shaped inserted rod 21 in a sliding penetrating mode through an elastic mechanism, the upper end face of a vertical plate 23 is provided with two jacks 24 matched with the U-shaped inserted rod 21, the elastic mechanism comprises springs 22 sleeved outside the U-shaped inserted rod 21, two ends of each spring 22 are respectively and elastically connected with the outer wall of a cross rod part of the U-shaped inserted rod 21 and the outer wall of a limiting block 19, and elastic potential energy provided by each spring 22 ensures that two ends of the U-shaped inserted rod 21 can be stably inserted into the jacks 24.

The conveyer belt 2 both sides all are equipped with curb plate 4, and curb plate 4 both ends all with support 3 outer wall fixed connection, curb plate 4 play the protection to conveyer belt 2, avoid the material to get into wherein.

The conveyer belt 2 both ends are equipped with feed plate 6 and ejection of compact board 11 respectively, and the bottom slope sets up in the feed plate 6, and ejection of compact board 11 is placed through bracing piece 12 slope, and feed plate 6 and ejection of compact board 11 conveniently advance the ejection of compact, and the slope sets up convenient business turn over.

When the microwave moisture meter is used, the microwave detection device comprises a detection device base frame, a microwave moisture meter emission probe, a microwave moisture meter receiver and an instrument box, wherein the microwave moisture meter emission probe is positioned on the bottom wall of the second transverse plate 9 and is downward and opposite to the conveying belt 2, the microwave moisture meter receiver is arranged on a placing plate below the conveying belt 2, the microwave moisture meter receiver is upward and is in a vertical line with the microwave moisture meter emission probe, and the instrument box is also arranged on the placing plate;

when the air cylinder 14 stretches, the vertical plate 23 can be driven to descend and approach the conveyer belt 2, the thickness of the material on the conveyer belt 2 can be thinned after the distance is reduced, the corresponding vertical plate 23 ascends to thicken the material on the conveyer belt 2, the concrete requirement is determined according to the actual situation, wherein the jack 24 is provided with a certain depth, the length of the U-shaped inserted rod 21 is enough, the U-shaped inserted rod 21 cannot be separated from the jack 24 because the vertical plate 23 descends, when the U-shaped inserted rod 21 is separated from the jack 24, the air cylinder 14 is transversely moved, and the air cylinder 14 drives the limit sleeve 15 to transversely move on the first limit groove 13 to the end part so as to be separated from the first transverse plate 8 and the second transverse plate 9;

when the rotating motor drives the screw rod 17 to rotate, the nut 18 on the outer wall of the rotating motor can be matched with the limiting block 19 and the U-shaped inserting rod 21 to drive the vertical plate 23 to move, the distance between the vertical plate and the feeding plate 6 is adjusted, the initial flat material or the midway flat material is determined according to actual conditions, the mounting position of the microwave detection device assembly can be determined, the flat material falls from two sides of the conveying belt 2, the guide plate 5 can be used for guiding the material to avoid falling on the placing plate of the device, and the collecting device can be placed at two sides of the device for collecting.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a microwave moisture meter flat material distributing device, includes rotor roll (1) and conveyer belt (2), its characterized in that, many rotor roll (1) both ends are all rotated and are equipped with support (3), one of them be equipped with on support (3) with rotor roll (1) connected conveying motor, many support (3) up end is all fixed be equipped with montant (7), conveyer belt (2) top is equipped with two first diaphragm (8) that are connected with montant (7), two be equipped with second diaphragm (9) between first diaphragm (8), conveyer belt (2) top still is equipped with riser (23), two first diaphragm (8) outer wall and second diaphragm (9) both sides outer wall all are equipped with first spacing groove (13), are equipped with cylinder (14) that are connected with riser (23) through first spacing mechanism in the corresponding two first spacing groove (13), be equipped with mouth (16) on second diaphragm (9), be equipped with through rotating motor in mouth (16) and be equipped with second diaphragm (17) through screw rod (17), be equipped with through bar nut (18) on the bar-shaped screw rod (18), the upper end face of the vertical plate (23) is provided with two jacks (24) matched with the U-shaped inserted rod (21).

2. The flat material distributing device of the microwave moisture meter according to claim 1, wherein the first limiting mechanism is fixedly arranged on a limiting sleeve (15) on the outer wall of the non-telescopic end of the air cylinder (14), the limiting sleeve (15) is slidably connected with the first limiting groove (13), and the first limiting groove (13) is L-shaped in vertical section.

3. The microwave moisture meter material leveling and distributing device according to claim 2, wherein the second limiting mechanism comprises limiting blocks (19) fixedly connected with the outer walls of the two sides of the nut (18), and second limiting grooves (20) matched with the limiting blocks (19) are formed in the inner walls of the two sides of the strip-shaped opening (16).

4. The material leveling and distributing device of the microwave moisture meter according to claim 3, wherein the elastic mechanism comprises a spring (22) sleeved outside the U-shaped inserted rod (21), and two ends of the spring (22) are respectively and elastically connected with the outer wall of the cross rod part of the U-shaped inserted rod (21) and the outer wall of the limiting block (19).

5. The microwave moisture meter material leveling and distributing device according to claim 4, wherein side plates (4) are arranged on two sides of the conveying belt (2), and two ends of each side plate (4) are fixedly connected with the outer wall of the bracket (3).

6. The microwave moisture meter material leveling and distributing device according to claim 5, wherein two ends of the conveying belt (2) are respectively provided with a feeding plate (6) and a discharging plate (11), the inner bottom wall of the feeding plate (6) is obliquely arranged, and the discharging plate (11) is obliquely arranged through a supporting rod (12).