CN214975509U

CN214975509U - Grit sieving mechanism for building engineering

Info

Publication number: CN214975509U
Application number: CN202121256398.7U
Authority: CN
Inventors: 王金玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-03
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a grit sieving mechanism for building engineering, including collecting box, screening section of thick bamboo, edulcoration mechanism and row's material mechanism, all be provided with the stabilizer blade on the bottom four corners of collecting box, its bottom and collecting box welding on the collecting box are erect to the screening section of thick bamboo, and edulcoration mechanism sets up the bottom that is close to the screening section of thick bamboo at the collecting box, and row's material mechanism sets up the one end of keeping away from edulcoration mechanism at the collecting box, and beneficial effect is: this device is through being provided with a screening section of thick bamboo, pour the grit into a screening section of thick bamboo through a feeding section of thick bamboo in, later drive the connecting axle through servo motor and rotate, utilize the grit in the stirring screening section of thick bamboo of stirring oar, not only can make the grit carry out size screening, and the in-process of stirring can reduce the falling speed of grit, thereby make the even whereabouts of grit after the screening, this kind of design has not only made things convenient for the screening of grit, and can avoid leading to collecting in-process grit to splash because the grit falling speed is too fast.

Description

Grit sieving mechanism for building engineering

Technical Field

The utility model relates to a grit screening technical field specifically is a grit sieving mechanism for building engineering.

Background

Among the prior art, in building engineering, probably contain a lot of small granule impurity such as sand in the grit raw materials, consequently need sieve the grit before using the material, avoid because impurity influences the density of raw and other materials etc. traditional screening plant utilizes vibrating motor to combine the mode of filter screen greatly, and this kind of mode not only sieves inadequately evenly, and splashes everywhere at screening in-process grit, causes the pollution of surrounding environment, consequently the utility model provides a grit sieving mechanism for building engineering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grit sieving mechanism for building engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grit sieving mechanism for building engineering, includes collecting box, screening section of thick bamboo, edulcoration mechanism and discharge mechanism, all be provided with the stabilizer blade on the bottom four corners of collecting box, the screening section of thick bamboo erects its bottom and collecting box welding on the collecting box, edulcoration mechanism sets up the bottom that is close to the screening section of thick bamboo at the collecting box, discharge mechanism sets up the one end of keeping away from edulcoration mechanism at the collecting box, the screening section of thick bamboo includes barrel, filtration pore, connecting axle, stirring rake and servo motor, it has the screening groove to open on the one end of being close to edulcoration mechanism on the barrel, be provided with the filtration pore on the inner wall of barrel, the barrel middle part is inserted and is equipped with the connecting axle, the connecting axle runs through the barrel and keeps away from the one end of edulcoration mechanism, the connecting axle sets up to be connected with the stirring rake on the inside part of barrel.

Preferably, edulcoration mechanism includes drain, blow off pipe and closing plate, the drain runs through and sets up on one side of collecting box, the closing plate is inserted and is established on the drain, be provided with the handle on the closing plate, the fixed welding of blow off pipe communicate each other between the bottom of collecting box and the collecting box, the blow off pipe is provided with the filter screen with the collecting box junction, the bottom of blow off pipe is provided with the end cover.

Preferably, the discharging mechanism comprises a baffle, an inserting plate and an inserting groove, the inserting groove is formed in the bottom of the end, far away from the impurity removing mechanism, of the collecting box, the inserting plate is movably inserted into the inserting groove, the top of the inserting plate is fixedly connected with the baffle, and two ends of the baffle are in contact with the inner wall of the collecting box.

Preferably, the top of barrel is provided with the feeding section of thick bamboo, feeding section of thick bamboo fixed welding is on the barrel and with inside intercommunication of barrel.

Preferably, one end of the stirring paddle, which is far away from the connecting shaft, is in contact with the inner wall of the cylinder body.

Preferably, the connecting shaft is arranged at one end outside the cylinder and fixedly connected with the output end of the servo motor, and the servo motor is arranged at the top of the cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: according to the device, the screening cylinder is arranged, gravel is poured into the screening cylinder through the feeding cylinder, then the servo motor drives the connecting shaft to rotate, and the gravel in the screening cylinder is stirred by the stirring paddle, so that the gravel can be screened in size, and the falling speed of the gravel can be reduced in the stirring process, so that the screened gravel can fall uniformly;

this device is through being provided with edulcoration mechanism and row material mechanism, the tiny particle impurity that sieves out falls into the collecting box in, fill water in the collecting box, can make dust or other floaters in the waste material float on the surface of water, a period of time back, can be through taking off the closing plate, pass through the drain with part of water and discharge, at this in-process, floater rubbish can rivers discharge thereupon, thereby further sieve the waste material, afterwards, open the end cover, utilize the blow off pipe to discharge sewage, surplus grains of sand waste material, through taking off the baffle, discharge grains of sand waste material and recycle, practice thrift construction cost.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the sieving cartridge of the present invention;

fig. 3 is a top view of the collecting box of the present invention.

In the figure: 1. a collection box; 2. a support leg; 3. a screening drum; 31. a barrel; 32. filtering holes; 33. a connecting shaft; 34. a stirring paddle; 35. a servo motor; 4. a feeding cylinder; 5. an impurity removal mechanism; 51. a sewage draining outlet; 52. a blow-off pipe; 53. a sealing plate; 6. a discharge mechanism; 61. a baffle plate; 62. a plugboard; 63. and (4) inserting grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a grit sieving mechanism for building engineering, including collecting box 1, a screening section of thick bamboo 3, edulcoration mechanism 5 and discharge mechanism 6, all be provided with stabilizer blade 2 on the bottom four corners of collecting box 1, a screening section of thick bamboo 3 erects its bottom and the welding of collecting box 1 on collecting box 1, edulcoration mechanism 5 sets up the bottom that is close to a screening section of thick bamboo 3 at collecting box 1, discharge mechanism 6 sets up the one end of keeping away from edulcoration mechanism 5 at collecting box 1, a screening section of thick bamboo 3 includes barrel 31, filtration pore 32, connecting axle 33, stirring rake 34 and servo motor 35, it has the screening groove to open the chisel on the one end that is close to edulcoration mechanism 5 on barrel 31, be provided with filtration pore 32 on the inner wall of barrel 31, barrel 31 middle part is inserted and is equipped with connecting axle 33, connecting axle 33 runs through barrel 31 and keeps away from the one end of edulcoration mechanism 5, connecting axle 33 sets up and is connected with stirring rake 34 on the inside part of barrel 31.

Wherein, edulcoration mechanism 5 includes drain 51, blow off pipe 52 and closing plate 53, drain 51 runs through and sets up on one side of collecting box 1, closing plate 53 is inserted and is established on drain 51, be provided with the handle on the closing plate 53, blow off pipe 52 fixed welding communicate each other between the bottom of collecting box 1 and the collecting box 1, blow off pipe 52 is provided with the filter screen with collecting box 1 junction, the bottom of blow off pipe 52 is provided with the end cover, the tiny particle impurity that sieves out falls into collecting box 1, fill water in the collecting box 1, can make dust or other floaters in the waste material float on the surface of water, after a period, can be through taking off closing plate 53, pass through drain 51 with some water and discharge, in this process, the floaters rubbish can flow with it and discharge, thereby further sieve the waste material.

Wherein, arrange material mechanism 6 and include baffle 61, plugboard 62 and inserting groove 63, inserting groove 63 sets up the one end bottom of keeping away from edulcoration mechanism 5 at collecting box 1, all the activity is inserted and is equipped with plugboard 62 on inserting groove 63, plugboard 62's top all with baffle 61 fixed connection, baffle 61's both ends all touch with collecting box 1's inner wall and connect, the suspended solid discharges the back, open the end cover, utilize blow off pipe 52 to discharge sewage, surplus grains of sand waste, through taking off baffle 61, discharge grains of sand waste and recycle, and the construction cost is saved.

Wherein, the top of barrel 31 is provided with a feeding section of thick bamboo 4, and feeding section of thick bamboo 4 fixed welding is on barrel 31 and with inside intercommunication each other of barrel 31.

Wherein, the one end that the connecting axle 33 was kept away from to stirring rake 34 all touches with the inner wall of barrel 31, and stirring rake 34 touches with the inner wall of barrel 31 to can avoid being convenient for the grit can't obtain the stirring upset.

Wherein, the connecting shaft 33 is arranged at one end outside the cylinder 31 and is fixedly connected with the output end of the servo motor 35, and the servo motor 35 is arranged at the top of the cylinder 31.

The working principle is as follows: when the sand and stone are screened, water is added into the collecting box 1 in advance, the water level is higher than the height of the sewage outlet 51, the servo motor 35 is started, the servo motor 35 is utilized to drive the connecting shaft 33 to rotate, the sand and stone to be screened are poured into the barrel 31 through the feeding barrel 4, at the moment, the sand and stone move down along the barrel 31 under the action of gravity, meanwhile, the connecting shaft 33 rotates to drive the stirring paddle 34 to rotate, the sand and stone in the screening barrel 3 are stirred by the stirring paddle 34, the sand and stone can be screened in size, the falling speed of the sand and stone can be reduced in the stirring process, the screened sand and stone fall down uniformly, the design not only facilitates the screening of the sand and stone, but also can avoid the situation that the sand and stone splashes around in the collecting process due to the excessively high falling speed of the sand and stone, the screened sand and stone flows out along the barrel 31 and falls into a prepared container in advance, and impurities such as sand grains fall into the collecting box 1 under the action of the filtering holes 32, dust or other floater in the waste material float on the surface of water, after a period of time, can be through taking off closing plate 53, discharge through drain 51 with some water, at this in-process, floater rubbish can discharge thereupon the rivers to further sieve the waste material, later, open the end cover, utilize blow off pipe 52 to discharge sewage, surplus sand grain waste material is through taking off baffle 61, with sand grain waste material discharge recycle, practices thrift construction cost.

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. A gravel screening device for construction engineering comprises a collection box (1), a screening cylinder (3), an impurity removing mechanism (5) and a discharging mechanism (6), and is characterized in that support legs (2) are arranged on four corners of the bottom of the collection box (1), the screening cylinder (3) is erected on the collection box (1) and the bottom end of the screening cylinder is welded with the collection box (1), the impurity removing mechanism (5) is arranged at the bottom end, close to the screening cylinder (3), of the collection box (1), the discharging mechanism (6) is arranged at one end, far away from the impurity removing mechanism (5), of the collection box (1), the screening cylinder (3) comprises a cylinder body (31), a filtering hole (32), a connecting shaft (33), a stirring paddle (34) and a servo motor (35), a screening groove is formed in one end, close to the impurity removing mechanism (5), of the cylinder body (31), and the filtering hole (32) is formed in the inner wall of the cylinder body (31), connecting axle (33) are inserted in barrel (31) middle part, connecting axle (33) run through barrel (31) and keep away from the one end of edulcoration mechanism (5), connecting axle (33) set up and are connected with stirring rake (34) on the part of barrel (31) inside.

2. The sand screening device for the constructional engineering according to claim 1, characterized in that: impurity removal mechanism (5) are including drain (51), blow off pipe (52) and closing plate (53), drain (51) run through set up on one side of collecting box (1), closing plate (53) are inserted and are established on drain (51), be provided with the handle on closing plate (53), blow off pipe (52) fixed welding communicate each other between the bottom of collecting box (1) and collecting box (1), blow off pipe (52) and collecting box (1) junction are provided with the filter screen, the bottom of blow off pipe (52) is provided with the end cover.

3. The sand screening device for the constructional engineering according to claim 1, characterized in that: the discharging mechanism (6) comprises a baffle (61), an inserting plate (62) and an inserting groove (63), the inserting groove (63) is arranged at the bottom in one end, far away from the impurity removing mechanism (5), of the collecting box (1), the inserting plate (62) is movably inserted in the inserting groove (63), the top of the inserting plate (62) is fixedly connected with the baffle (61), and the two ends of the baffle (61) are in contact connection with the inner wall of the collecting box (1).

4. The sand screening device for the constructional engineering according to claim 3, characterized in that: the top of barrel (31) is provided with a feeding section of thick bamboo (4), feeding section of thick bamboo (4) fixed welding is on barrel (31) and with inside intercommunication each other of barrel (31).

5. The sand screening device for the constructional engineering according to claim 1, characterized in that: one end of the stirring paddle (34) far away from the connecting shaft (33) is in contact with the inner wall of the cylinder body (31).

6. The sand screening device for the constructional engineering according to claim 1, characterized in that: connecting axle (33) set up the outside one end of barrel (31) and servo motor (35) output fixed connection, servo motor (35) are installed at the top of barrel (31).