CN210346858U

CN210346858U - Suspension conveying metering scale

Info

Publication number: CN210346858U
Application number: CN201921570999.8U
Authority: CN
Inventors: 周伟; 郑明星
Original assignee: Dongguan Lianju Automatic Control Equipment Technology Co ltd
Current assignee: Dongguan Lianju Automatic Control Equipment Technology Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-04-17
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a weigher is carried in suspension, the loach carrying platform comprises a supporting fram, the inboard of support frame is provided with the conveyer belt, the lower extreme surface of support frame is close to the place ahead department and is provided with the backup pad, the lower extreme that the rear end surface of backup pad is close to the conveyer belt is provided with dust removal structure, the front end surface of backup pad is provided with retrieves the structure. A weigher is carried in suspension, through being provided with dust removal structure, be brushed away by brush hair clearance when the position that is stained with the dust removes the upper end that reachs the brush hair, the dust receives the inboard that gravity action can drop to the collecting vat, the upper end department that the collecting vat can be followed to the brush holder simultaneously, so as to clear up the brush hair, consequently, to the surface of conveyer belt possess the function of automatic clearance, facilitate, through being provided with recovery structure, carry when article through the conveyer belt, can collect the article that reachs the front end and drop, prevent that article from dropping to ground, it is more comprehensive.

Description

Suspension conveying metering scale

Technical Field

The utility model relates to a measurement conveyer belt field, in particular to weigher is carried in suspension.

Background

The suspension conveying metering scale is a conveying belt scale, a weighing bridge is arranged on a conveying rack, when materials pass through, the weighing sensor is acted on by a metering carrier roller through a lever when the weight of the materials on a belt conveyor is detected, a voltage signal in direct proportion to the belt load is generated, a speed sensor is directly connected to a large-diameter speed measuring roller to provide a series of pulses, each pulse represents a belt movement unit, and the frequency of the pulses is in direct proportion to the belt speed; the existing metering scale cannot clean dust adhered to the surface of the conveying belt, and is inconvenient.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a suspension conveying weighing scale, which can effectively solve the problems of the background art.

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

the utility model provides a weigher is carried in suspension, includes the support frame, the inboard of support frame is provided with the conveyer belt, the lower extreme surface of support frame is close to the place ahead department and is provided with the backup pad, the lower extreme that the rear end surface of backup pad is close to the conveyer belt is provided with dust removal structure, the front end surface of backup pad is provided with retrieves the structure.

Preferably, the dust removal structure includes a collecting tank, a brush holder and bristles, the cross section of the collecting tank is L-shaped, the front end of the collecting tank is fixedly connected with the outer surface of the rear end of the supporting plate, the brush holder is movably clamped on the outer surface of the upper end of the collecting tank, the bristles are fixedly arranged on the outer surface of the upper end of the brush holder, and the upper ends of the bristles are in contact with the outer surface of the lower end of the conveying belt.

Preferably, retrieve the structure and include braced frame, outer frame and collection bag, braced frame sets up along the horizontal direction, and is fixed connection between the front end surface of braced frame's rear end and backup pad, the both ends of outer frame are bent downwards and are extended, outer frame activity card is in braced frame's upper end surface, the collection bag is fixed to be set up in the inboard of outer frame.

Preferably, the inboard of conveyer belt is close to the front and back and is provided with driven shaft and drive shaft respectively, the both ends of driven shaft, drive shaft are all the activity and run through in the inner wall of support frame, be swing joint between driven shaft and drive shaft and the conveyer belt.

Preferably, the one end of drive shaft extends to the outside of support frame and is connected with the drive belt, the lower extreme of drive belt is provided with the motor, pass through motor swing joint between motor and the drive shaft.

Preferably, one side of the support frame is located the outside of drive shaft simultaneously and is provided with the protective housing, the lower extreme of protective housing is provided with the bottom plate, the lower extreme fixed connection of backup pad is in the upper end surface of bottom plate.

Compared with the prior art, the utility model discloses following beneficial effect has: the suspension conveying metering scale is provided with the dust removal structure, the motor transmits power to the driving shaft through the driving belt, the conveying belt is driven by the driving shaft to rotate to convey the conveying belt, the position adhered with dust continuously moves and is cleaned and brushed off by the bristles when reaching the upper ends of the bristles, the dust falls to the inner side of the collecting tank under the action of gravity, after a period of time, a worker only needs to clean the inner side of the collecting tank by virtue of a rod-shaped tool, meanwhile, the brush handle can be taken down from the upper end of the collecting tank to clean the bristles, so that the surface of the conveying belt has the function of automatic cleaning, convenience is brought to the surface of the conveying belt, through the recovery structure, when the articles are conveyed by the conveying belt and fall to the front end, the articles fall to the inner side of the collecting bag, the outer frame is movably clamped on the outer surface of the upper end of the, the outer frame is taken out from the supporting frame, the articles are poured out in a centralized mode, and the falling-off prevention device has the function of preventing the articles from falling off when the articles are conveyed to one end and is more comprehensive.

Drawings

Fig. 1 is a schematic view of the overall structure of a suspension conveying weighing scale of the present invention;

fig. 2 is a cross-sectional view of the dust removing structure of the suspension conveying weighing scale of the present invention;

fig. 3 is a schematic view of a dust removing structure of the suspension conveying weighing scale of the present invention;

fig. 4 is a schematic view of a recycling structure of the suspension conveying weighing scale of the present invention.

In the figure: 1. a support frame; 2. a conveyor belt; 3. a drive shaft; 4. a driven shaft; 5. a support plate; 6. a dust removal structure; 61. collecting tank; 62. a brush handle; 63. brushing; 7. a recovery structure; 71. a support frame; 72. an outer frame; 73. a collection bag; 8. a motor; 9. a transmission belt; 10. a protective shell; 11. a base plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a suspension conveying weighing scale comprises a support frame 1, a conveying belt 2 is arranged on the inner side of the support frame 1, a support plate 5 is arranged on the outer surface of the lower end of the support frame 1 near the front, a dust removing structure 6 is arranged on the outer surface of the rear end of the support plate 5 near the lower end of the conveying belt 2, and a recycling structure 7 is arranged on the outer surface of the front end of the support plate 5.

The dust removal structure 6 comprises a collecting groove 61, a brush holder 62 and bristles 63, the section of the collecting groove 61 is L-shaped, the front end of the collecting groove 61 is fixedly connected with the outer surface of the rear end of the supporting plate 5, the brush holder 62 is movably clamped on the outer surface of the upper end of the collecting groove 61, the bristles 63 are fixedly arranged on the outer surface of the upper end of the brush holder 62, and the upper ends of the bristles 63 are in contact with the outer surface of the lower end of the conveyor belt 2, so that the conveyor belt 2 can be cleaned; the recycling structure 7 comprises a supporting frame 71, an outer frame 72 and a collecting bag 73, wherein the supporting frame 71 is arranged along the horizontal direction, the rear end of the supporting frame 71 is fixedly connected with the outer surface of the front end of the supporting plate 5, two ends of the outer frame 72 are bent downwards and extend, the outer frame 72 is movably clamped on the outer surface of the upper end of the supporting frame 71, the collecting bag 73 is fixedly arranged on the inner side of the outer frame 72, and the collecting bag 73 is made of a woven bag made of nylon; the inner side of the conveying belt 2 is provided with a driven shaft 4 and a driving shaft 3 close to the front and the rear, the two ends of the driven shaft 4 and the driving shaft 3 movably penetrate through the inner wall of the supporting frame 1, and the driven shaft 4, the driving shaft 3 and the conveying belt 2 are movably connected to ensure that the driven shaft 4 and the driving shaft 3 can rotate; one end of the driving shaft 3 extends to the outer side of the support frame 1 and is connected with a driving belt 9, the lower end of the driving belt 9 is provided with a motor 8, the motor 8 is movably connected with the driving shaft 3 through the motor 8, and the model of the motor 8 is F63B4B 5; one side of support frame 1 is located the outside of drive shaft 3 simultaneously and is provided with protective housing 10, and the lower extreme of protective housing 10 is provided with bottom plate 11, and holistic firm degree is ensured in the upper end surface of bottom plate 11 to the lower extreme fixed connection of backup pad 5.

It should be noted that, the utility model relates to a suspension conveying metering scale, when using, place the whole device on weighing equipment, the user places article on conveyer belt 2, motor 8 transmits power to drive shaft 3 through drive belt 9, conveyer belt 2 is under the pivoted drive of drive shaft 3, make conveyer belt 2 carry, the position that is stained with the dust continuously moves, when arriving the upper end of brush hair 63, be cleared up and brushed off by brush hair 63, the dust can drop to the inboard of collecting vat 61 under the action of gravity, after a period of time, the staff only need with the help of the inboard of shaft-like instrument clearance collecting vat 61, brush holder 62 can be taken down from the upper end of collecting vat 61 simultaneously, in order to clear up brush hair 63, therefore possess the function of automatic clearance to the surface of conveyer belt 2, bring convenience, when article are carried through conveyer belt 2, when arriving the front end and drop, the article falls to the inside of collecting bag 73, and outer frame 72 activity joint is in the upper end surface of support frame 71, and the user moves outer frame 72 upwards for outer frame 72 takes out from support frame 71, pours the article concentratedly, possesses the function that prevents article and drop when carrying one end, and is more comprehensive.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a weigher is carried in suspension, includes support frame (1), its characterized in that: the inboard of support frame (1) is provided with conveyer belt (2), the lower extreme surface of support frame (1) is close to the place ahead department and is provided with backup pad (5), the lower extreme that the rear end surface of backup pad (5) is close to conveyer belt (2) is provided with dust removal structure (6), the front end surface of backup pad (5) is provided with retrieves structure (7).

2. The suspended transport metering scale of claim 1, wherein: dust removal structure (6) are including collecting vat (61), brush holder (62) and brush hair (63), the cross-section of collecting vat (61) is the L type, and is fixed connection between the front end of collecting vat (61) and the rear end surface of backup pad (5), brush holder (62) activity card is in the upper end surface of collecting vat (61), brush hair (63) are fixed to be set up the upper end surface at brush holder (62), contact between the upper end of brush hair (63) and the lower extreme surface of conveyer belt (2).

3. The suspended transport metering scale of claim 1, wherein: retrieve structure (7) and include braced frame (71), outer frame (72) and collection bag (73), braced frame (71) set up along the horizontal direction, and be fixed connection between the front end surface of the rear end of braced frame (71) and backup pad (5), bend downwards at the both ends of outer frame (72) and extend, outer frame (72) activity card is in the upper end surface of braced frame (71), it sets up in the inboard of outer frame (72) to collect bag (73) fixed.

4. The suspended transport metering scale of claim 1, wherein: the inboard of conveyer belt (2) is close to the front and back and is provided with driven shaft (4) and drive shaft (3) respectively, the inner wall in support frame (1) is run through in the activity all at the both ends of driven shaft (4), drive shaft (3) and conveyer belt (2) between be swing joint.

5. The levitation transport metering scale of claim 4, wherein: the one end of drive shaft (3) extends to the outside of support frame (1) and is connected with drive belt (9), the lower extreme of drive belt (9) is provided with motor (8), through motor (8) swing joint between motor (8) and drive shaft (3).

6. The levitation transport metering scale of claim 4, wherein: the outer side that one side of support frame (1) was located drive shaft (3) simultaneously is provided with protective housing (10), the lower extreme of protective housing (10) is provided with bottom plate (11), the lower extreme fixed connection of backup pad (5) is in the upper end surface of bottom plate (11).