CN216465389U

CN216465389U - Proportioning system for steel fiber fine stone concrete

Info

Publication number: CN216465389U
Application number: CN202122735414.7U
Authority: CN
Inventors: 蔡心映; 李强; 赖俊荣; 刘�东; 余长虹; 李伟新; 彭秀柏; 李军; 韦海鹰; 刘东林; 张树村; 李燕红; 邓锦文; 赖炫; 张冬霞; 徐龙
Original assignee: Shenzhen Ganglong Concrete Co ltd
Current assignee: Shenzhen Ganglong Concrete Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-05-10
Anticipated expiration: 2031-11-10

Abstract

The application relates to the technical field of concrete ratio, and discloses steel fibre is proportioning system for fine stone concrete, including the ratio case, the mounting hole has been seted up to the roof inside of ratio case, the fixed cover in inside of mounting hole has connect the sleeve pipe, sheathed tube upper end fixedly connected with feeder hopper, first through-hole has been seted up to one side bottom of ratio case, the fixed sleeve that is provided with in inside of first through-hole, telescopic inside is provided with discharge mechanism, the inside of ratio case is provided with rabbling mechanism, be connected through first drive mechanism and second drive mechanism transmission between discharge mechanism and the rabbling mechanism, the fixed filtering mechanism that is provided with in opposite side upper end of ratio case. The dust is prevented from flying as much as possible, and harm to workers is reduced while the product quality is guaranteed.

Description

Proportioning system for steel fiber fine stone concrete

Technical Field

The utility model belongs to the technical field of concrete ratio technique and specifically relates to a steel fibre is proportioning system for fine stone concrete.

Background

The steel fiber fine aggregate concrete is characterized in that the influence of factors such as the steel fiber mixing amount, the sand rate, the water-cement ratio, the coal ash replacement rate and the like on the mechanical property index of the steel fiber fine aggregate concrete is researched by an orthogonal test method, a better mixing ratio is obtained by range analysis, and the compressive strength of the concrete is improved.

The condition that the dust drifted away can usually appear in current steel fibre fine aggregate concrete proportioning device when using, and the problem that leads to like this can cause the influence to the ratio degree of accuracy after the dust drifts away, endangers staff's health simultaneously.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to help solving among the prior art and to cause the dust to drift easily when carrying out the ratio to steel fibre pea gravel concrete, influences product quality, and endangers the healthy problem of staff easily, and the proportioning system for steel fibre pea gravel concrete that proposes.

In order to achieve the purpose, the following technical scheme is adopted in the application:

proportioning system for steel fibre fine stone concrete, including the ratio case, the mounting hole has been seted up to the roof inside of ratio case, the fixed cover in inside of mounting hole has connect the sleeve pipe, sheathed tube upper end fixedly connected with feeder hopper, first through-hole has been seted up to one side bottom of ratio case, the fixed sleeve that is provided with in inside of first through-hole, telescopic inside is provided with discharge mechanism, the inside of ratio case is provided with rabbling mechanism, be connected through first drive mechanism and second drive mechanism transmission between discharge mechanism and the rabbling mechanism, the fixed filtering mechanism that is used for adsorbing and filters the dust that wafts that is provided with in opposite side upper end of ratio case.

Preferably, discharge mechanism includes motor, first bull stick and first spiral leaf, the fixed L shaped plate that sets up the inside second through-hole that is provided with in one side of ratio case, the motor is fixed to be set up in one side of L shaped plate, first bull stick sets up and rotates in the lateral wall of telescopic inside and one end pole wall and telescopic corresponding side and is connected, first bull stick runs through the sleeve and through the output fixed connection of second through-hole with the motor, first spiral leaf set up in telescopic inside and with the pole wall fixed connection of first bull stick.

Preferably, rabbling mechanism includes second bull stick and a plurality of puddler, the second bull stick sets up and rotates in the bottom plate of the inside of ratio case and one end pole wall and ratio case to be connected, and is a plurality of the puddler symmetry is fixed to be set up in the pole wall both sides of second bull stick, the upper end of second bull stick extends to sheathed tube inside and the pole wall is fixed and is provided with the second spiral leaf.

Preferably, the fixed cover of the pole wall of first bull stick has first bevel gear, first drive mechanism includes mounting panel, second bevel gear and third bull stick, a curb plate fixed connection of mounting panel and L shaped plate, the lower extreme pole wall of third bull stick is connected with the rotation of mounting panel, second bevel gear sets up in the upper end of third bull stick and is connected with the meshing of first bevel gear.

Preferably, second drive mechanism includes belt and two belt pulleys, the one end of second bull stick run through the ratio case and with a belt pulley connection, the one end of third bull stick run through the mounting panel and with another belt pulley fixed connection, two connect through belt drive between the belt pulley.

Preferably, filtering mechanism includes air exhauster, fixed plate and pipe, the fixed plate is fixed to be set up in one side of ratio case, the air exhauster is fixed to be set up in one side of fixed plate, the inlet end and the pipe fixed connection of air exhauster, the other end of pipe run through to the inside of ratio case and with ratio case fixed connection, the inner wall of ratio case and the end fixing that is located the pipe are provided with the filter screen.

Preferably, the bottom of ratio case is encircleed fixedly and is provided with four supporting legss, every the inside fastening bolt that all is fixed to be provided with of lower extreme of supporting legss.

Preferably, the bottom of one end of the sleeve, which is far away from the proportioning box, is fixedly provided with a discharge pipe communicated with the interior of the sleeve.

Compared with the prior art, the application provides a steel fibre is proportioning system for fine stone concrete, possesses following beneficial effect:

1. this steel fibre is proportioning system for fine stone concrete through the filtering mechanism who sets up, can adsorb and filter the dust that drifts away when putting into the inside of ratio case with the raw materials through the feeder hopper to the dust of having avoided as far as possible to drift away.

2. This steel fibre is proportioning system for fine stone concrete through the discharge mechanism who sets up, can stir telescopic inside when the ejection of compact, utilizes first spiral leaf to carry the product to the jam has been avoided as far as possible.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, and this application has avoided the dust to fly away as far as possible, has reduced the harm to the staff when having guaranteed product quality.

Drawings

FIG. 1 is a schematic structural view of a proportioning system for steel fiber and fine stone concrete as proposed in the present application;

fig. 2 is an enlarged view of a portion a of fig. 1.

Description of reference numerals:

1 proportioning box, 2 sleeves, 3 feed hoppers, 4 sleeves, 5 motors, 6 first rotating rods, 7 first spiral blades, 8L-shaped plates, 9 first bevel gears, 10 second rotating rods, 11 stirring rods, 12 second spiral blades, 13 mounting plates, 14 second bevel gears, 15 third rotating rods, 16 belts, 17 belt pulleys, 18 exhaust fans, 19 fixing plates, 20 guide pipes, 21 filter screens, 22 supporting legs and 23 discharge pipes.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present application.

Referring to fig. 1, proportioning system for steel fibre fine stone concrete, including proportioning case 1, proportioning case 1's bottom is encircleed fixed four supporting legss 22 that are provided with, the inside all fixed fastening bolt that is provided with of lower extreme of every supporting legs 22, be convenient for firmly install whole equipment, thereby guarantee the stability of whole device during operation, the mounting hole has been seted up to proportioning case 1's roof inside, the fixed cover in inside of mounting hole has cup jointed sleeve pipe 2, sleeve pipe 2's upper end fixedly connected with feeder hopper 3, be convenient for add the raw materials to the inside of proportioning case.

Referring to fig. 1-2, a first through hole is formed in one side of a proportioning box 1 close to the bottom, a sleeve 4 is fixedly arranged in the first through hole, a discharging mechanism is arranged in the sleeve 4, the discharging mechanism comprises a motor 5, a first rotating rod 6 and a first spiral blade 7, an L-shaped plate 8 with a second through hole is fixedly arranged in one side of the proportioning box 1, the motor 5 is fixedly arranged on one side of the L-shaped plate 8, the first rotating rod 6 is arranged in the sleeve 4, one end rod wall of the first rotating rod is rotatably connected with the side wall of the corresponding side of the sleeve 4 through a first sealing bearing, the first rotating rod 6 penetrates through the sleeve 4 and is fixedly connected with the output end of the motor 5 through the second through hole, the first spiral blade 7 is arranged in the sleeve 4 and is fixedly connected with the rod wall of the first rotating rod 6, a first bevel gear 9 is fixedly connected with the rod wall of the first rotating rod 6, the sleeve is convenient for guiding out a product through the discharging mechanism after proportioning is completed, avoid the product jam in the inside of sleeve 4 as far as possible, this motor 5 adopts step motor, is convenient for realize the just, the reversal of first bull stick 6, and the fixed discharging pipe 23 that is linked together with sleeve 4 that is provided with in other end bottom of sleeve 4 is convenient for pass through discharging pipe 23 with the finished product after the ratio is accomplished and derive.

Referring to fig. 1, the inside of ratio case 1 is provided with rabbling mechanism, the rabbling mechanism includes second bull stick 10 and a plurality of puddler 11, second bull stick 10 sets up and rotates in the inside of ratio case 1 and one end pole wall through the bottom plate of second sealed bearing with ratio case 1 and be connected, a plurality of puddlers 11 symmetry are fixed to be set up in the pole wall both sides of second bull stick 10, the upper end of second bull stick 10 extends to the inside of sleeve pipe 2 and the pole wall is fixed and is provided with second spiral leaf 12, be convenient for stir the inside of sleeve pipe 2 through second spiral leaf 12, avoid the inside jam of sleeve pipe 2 as far as possible.

Referring to fig. 1-2, the discharging mechanism is in transmission connection with the stirring mechanism through a first transmission mechanism and a second transmission mechanism, the first transmission mechanism includes a mounting plate 13, a second bevel gear 14 and a third rotating rod 15, the mounting plate 13 is fixedly connected with a side plate of the L-shaped plate 8, a lower end rod wall of the third rotating rod 15 is in rotational connection with the mounting plate 13 through a rolling bearing, the second bevel gear 14 is fixedly arranged at an upper end of the third rotating rod 15 and is in meshing connection with the first bevel gear 9, so that rotation of the third rotating rod 15 can be realized when the motor 5 drives the first rotating rod 6 to rotate, the second transmission mechanism includes a belt 16 and two belt pulleys 17, one end of the second rotating rod 10 and one end of the third rotating rod 15 respectively penetrate through the proportioning box 1 and the mounting plate 13 and are respectively fixedly connected with the corresponding belt pulleys 17, the two belt pulleys 17 are in transmission connection through the belt 16, so that the second rotating rod 10 can be driven to rotate while the third rotating rod 15 rotates, thereby realizing the normal work of the stirring mechanism.

Referring to fig. 1, the fixed filter equipment that is provided with in opposite side upper end of ratio case 1, filter equipment includes air exhauster 18, fixed plate 19 and pipe 20, fixed plate 19 is fixed to be set up in one side of ratio case 1, air exhauster 18 is fixed to be set up in one side of fixed plate 19, the inlet end and the pipe 20 fixed connection of air exhauster 18, the other end of pipe 20 run through to the inside of ratio case 1 and with ratio case 1 fixed connection, the inner wall of ratio case 1 just is located the end fixing of pipe 20 and is provided with filter screen 21, be convenient for filter the dust through filter screen 21, avoid air exhauster 18 to take the dust out as far as possible.

In the application, when in use, the exhaust fan 18 is started, the exhaust fan 18 filters scattered dust through the filter screen 21 and then discharges air, thereby avoiding dust scattering as much as possible, when in proportioning, the motor 5 is started, the output end of the motor 5 drives the first rotating rod 6 to rotate positively, the first rotating rod 6 drives the first spiral blade 7 to rotate positively, thereby avoiding the product from entering the sleeve 4 as much as possible, the first rotating rod 6 rotates while driving the second rotating rod 10 to rotate through the first transmission mechanism and the second transmission mechanism, the second rotating rod 10 drives the plurality of stirring rods 11 to rotate, thereby realizing stirring and mixing of the right product, the second rotating rod 10 rotates while driving the second spiral blade 12 to rotate, thereby avoiding the raw material from being blocked in the sleeve 2 as much as possible, when in discharging, the motor 5 rotates reversely, thereby driving the first spiral blade 7 to rotate reversely, and facilitating the product to be led out, jamming of the product inside the tapping pipe 23 is avoided as much as possible.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. Proportioning system for steel fibre fine stone concrete, including ratio case (1), its characterized in that: the utility model discloses a dust collector, including ratio case (1), roof, mounting hole, sleeve pipe (2), upper end fixedly connected with feeder hopper (3) of sleeve pipe (2), first through-hole has been seted up to one side bottom of ratio case (1), the fixed sleeve (4) that are provided with in inside of first through-hole, the inside of sleeve (4) is provided with discharge mechanism, the inside of ratio case (1) is provided with rabbling mechanism, be connected through first drive mechanism and second drive mechanism transmission between discharge mechanism and the rabbling mechanism, the fixed filtering mechanism that is used for adsorbing and filtering the dust that wafts that is provided with in opposite side upper end of ratio case (1).

2. The proportioning system for steel fiber fine stone concrete according to claim 1, wherein: discharge mechanism includes motor (5), first bull stick (6) and first spiral leaf (7), one side of ratio case (1) is fixed to be provided with inside L shaped plate (8) of seting up the second through-hole, motor (5) are fixed to be set up in one side of L shaped plate (8), first bull stick (6) set up in the inside of sleeve (4) and one end pole wall rotate with the lateral wall of the corresponding side of sleeve (4) and be connected, first bull stick (6) run through sleeve (4) and through the output fixed connection of second through-hole with motor (5), first spiral leaf (7) set up in the inside of sleeve (4) and with the pole wall fixed connection of first bull stick (6).

3. A proportioning system for steel fiber fine stone concrete according to claim 2, wherein: rabbling mechanism includes second bull stick (10) and a plurality of puddler (11), second bull stick (10) set up in the inside of ratio case (1) and one end pole wall and the bottom plate of ratio case (1) rotate to be connected, and are a plurality of puddler (11) symmetry is fixed to be set up in the pole wall both sides of second bull stick (10), the upper end of second bull stick (10) extends to the inside of sleeve pipe (2) and the pole wall is fixed and is provided with second spiral leaf (12).

4. A proportioning system for steel fiber pumice concrete according to claim 3, wherein: the fixed first bevel gear (9) that has cup jointed of pole wall of first bull stick (6), first drive mechanism includes mounting panel (13), second bevel gear (14) and third bull stick (15), a curb plate fixed connection of mounting panel (13) and L shaped plate (8), the lower extreme pole wall of third bull stick (15) is connected with the rotation of mounting panel (13), second bevel gear (14) are fixed to be set up in the upper end of third bull stick (15) and are connected with first bevel gear (9) meshing.

5. A proportioning system for steel fiber fine stone concrete according to claim 4, characterized in that: second drive mechanism includes belt (16) and two belt pulleys (17), the one end of second bull stick (10) runs through ratio case (1) and is connected with a belt pulley (17), the one end of third bull stick (15) run through mounting panel (13) and with another belt pulley (17) fixed connection, two connect through belt (16) transmission between belt pulley (17).

6. The proportioning system for steel fiber fine stone concrete according to claim 1, wherein: filtering mechanism includes air exhauster (18), fixed plate (19) and pipe (20), fixed plate (19) are fixed to be set up in one side of ratio case (1), air exhauster (18) are fixed to be set up in one side of fixed plate (19), the inlet end and pipe (20) fixed connection of air exhauster (18), the other end of pipe (20) run through to the inside of ratio case (1) and with ratio case (1) fixed connection, the inner wall of ratio case (1) and the end fixing that is located pipe (20) are provided with filter screen (21).

7. The proportioning system for steel fiber fine stone concrete according to claim 1, wherein: the bottom of ratio case (1) encircles fixedly and is provided with four supporting legs (22), every the inside fastening bolt that all is fixed to be provided with of lower extreme of supporting legs (22).

8. The proportioning system for steel fiber fine stone concrete according to claim 1, wherein: the bottom of one end of the sleeve (4) far away from the proportioning box (1) is fixedly provided with a discharge pipe (23) communicated with the interior of the sleeve (4).