CN218223359U - Silt screening plant for engineering construction - Google Patents

Abstract

The utility model discloses a silt screening plant for engineering construction relates to engineering construction technical field. The camera fixing device comprises a supporting plate, the backup pad bottom is provided with the fixed establishment that is used for supporting, the fixed establishment top is provided with the vibrations mechanism that is used for sieving silt, the backup pad top is provided with the supporting mechanism that is used for connecting, supporting mechanism bottom fixedly connected with is used for transmitting the auger of silt, fixed establishment includes the bottom plate, the equal fixedly connected with of bottom plate top four corners department slides the post, it is equipped with the spring to slide post outside cover. The utility model discloses a setting through shock dynamo, articulated slab and eccentric shaft has been realized to vibrations mechanism and supporting mechanism's setting to rotate the inside silt of bucket and shake to first rotation bucket and second, make sand and stone drop from the earth surface, be difficult to sieve sand earth surface when avoiding rotating, lead to the efficiency reduction of silt screening.

Description

Silt screening plant for engineering construction

Technical Field

The utility model relates to an engineering construction technical field, concretely relates to engineering construction uses silt screening plant.

Background

In port construction, often need divide the sieve to gravel and sand to screening the earth in the gravel and sand, sneaking into earth in avoiding the gravel and sand, leading to the influence effect, chinese patent publication CN 215612997U discloses a silt screening plant, including the device main part, inside one side of device main part is provided with the screening case, bottom one side fixed mounting of screening case has the link, bottom one side of link is connected with the base through the pivot, and base fixed mounting is in inner wall one side of device main part, outer end one side of screening case is provided with first motor, outer end one side fixed mounting of screening case has the feeder hopper, inside one side of device main part is run through and is provided with out the feed cylinder, top one side of going out the feed cylinder is provided with the feed inlet, fixed mounting has the connecting pipe between screening case and the feed inlet, bottom one side fixed mounting that goes out the feed cylinder has the supporting legs, and it has improved user's work efficiency, improves whole device's practicality.

Among the above-mentioned technical scheme, sieve through the mode of rotating the screening when sieving silt, the sand is attached to earth surface simultaneously for be difficult to sieve sand earth surface when rotating, lead to the efficiency reduction of silt screening, provide a silt screening plant for engineering construction for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that is difficult to sieve the sand earth surface when rotating, the utility model provides a silt screening plant for engineering construction.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a silt screening plant for engineering construction, includes the backup pad, the backup pad bottom is provided with the fixed establishment who is used for supporting, the fixed establishment top is provided with the reciprocating motion who is used for sieving silt, the backup pad top is provided with the supporting mechanism who is used for connecting, supporting mechanism bottom fixedly connected with is used for transmitting the auger of silt.

Further, fixed establishment includes the bottom plate, the equal fixedly connected with slip post in bottom plate top four corners department, slip post outside cover is equipped with the spring, and both ends are fixed mutually with backup pad and bottom plate respectively about the spring.

Further, the vibration mechanism comprises a vibration motor, the vibration motor is fixed to the bottom plate, an eccentric shaft is fixedly connected to the output end of the vibration motor, the left end of the eccentric shaft is rotatably connected with a rotating plate, the bottom of the rotating plate is fixed to the bottom plate, a hinged plate is rotatably connected to the outer side of the eccentric shaft, a connecting shaft is fixedly connected to the top of the hinged plate, fixed blocks are rotatably connected to the left end and the right end of the connecting shaft in a rolling mode, and the fixed blocks are fixed to the supporting plate.

Further, the supporting mechanism includes the axis of rotation, the axis of rotation left end is rotated and is connected with the rotation cover, the equal fixedly connected with link in both sides around the rotation cover, link right side fixedly connected with rotates the motor, and rotates the motor output and the axis of rotation and be connected, axis of rotation outside fixedly connected with connecting rod, the connecting rod outside is the first bucket and the second rotation bucket of rotating of fixedly connected with respectively, a plurality of filtration pores have all been seted up in the first rotation bucket and the second rotation bucket outside, the filtration pore of crossing of first rotation bucket is less than the filtration pore of crossing of second rotation bucket, link opposite face one side fixedly connected with fixed bucket, fixed bucket rear side fixedly connected with advances the sand pipe, fixed bucket left end fixedly connected with fixed plate, the fixed plate left end is the first sand pipe of fixedly connected with and the second sand pipe of going out respectively, the fixed plate right side is the first solid fixed ring of fixedly connected with and the solid fixed ring of second respectively, and first rotation bucket and the solid fixed ring of second rotate the bucket at the inside fixed ring of first solid fixed ring and the solid fixed ring, the equal fixedly connected with supporting leg in four corners department in the link bottom, the fixed ring bottom has all seted up the slip hole portion in the slip post, the left side.

Further, the through-hole has all been seted up to backup pad top four corners department, the inside equal sliding connection of through-hole has the slip post.

Furthermore, the left end of the packing auger is fixedly connected with a leakage pipe, and the leakage pipe is communicated with the leakage hole.

The utility model has the advantages as follows:

the utility model discloses a setting through shock dynamo, articulated slab and eccentric shaft has been realized to vibrations mechanism and supporting mechanism's setting to rotate the inside silt of bucket and shake to first rotation bucket and second, make sand and stone drop from the earth surface, be difficult to sieve sand earth surface when avoiding rotating, lead to the efficiency reduction of silt screening.

Through the setting of first sand outlet pipe, second sand outlet pipe and auger, realized classifying the silt after the screening through the cooperation of first sand outlet pipe, second sand outlet pipe and auger to the separation effect has been ensured.

Drawings

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

fig. 2 is a partial cross-sectional view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;

FIG. 4 is a partial cross-sectional view of the hinge plate of the present invention;

FIG. 5 is an enlarged view of the fixing barrel of the present invention;

fig. 6 is an enlarged view of the fixing plate of the present invention;

reference numerals are as follows: 1. a support plate; 2. a vibration mechanism; 201. vibrating a motor; 202. an eccentric shaft; 203. a rotating plate; 204. a hinge plate; 205. a fixed block; 206. a connecting shaft; 3. a support mechanism; 301. fixing the barrel; 302. a connecting frame; 303. supporting legs; 304. a slide hole; 305. rotating the sleeve; 306. a rotating shaft; 307. a first sand outlet pipe; 308. a second sand outlet pipe; 309. a sand inlet pipe; 310. rotating the motor; 311. a leak hole; 312. a first rotating tub; 313. a second rotating tub; 314. a connecting rod; 315. a filtration pore; 316. a fixing plate; 317. a first retaining ring; 318. a second retaining ring; 4. a packing auger; 5. a fixing mechanism; 501. a base plate; 502. a sliding post; 503. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-6, a silt screening plant for engineering construction, including backup pad 1, 1 bottom in backup pad is provided with the fixed establishment 5 that is used for supporting, 5 tops in fixed establishment are provided with the vibrations mechanism 2 that is used for sieving silt, 1 top in backup pad is provided with the supporting mechanism 3 that is used for connecting, 3 bottom fixedly connected with of supporting mechanism are used for transmitting the auger 4 of silt, in this embodiment, putting into supporting mechanism 3 inside with silt at first and sieving to separate silt, thereby will improve the efficiency of branch sieve through the vibrations of vibrations mechanism 2 when separating with attached to the sand screen on earth surface.

As shown in fig. 1-3, the fixing mechanism 5 includes a bottom plate 501, four corners of the top of the bottom plate 501 are fixedly connected with sliding columns 502, springs 503 are sleeved on the outer sides of the sliding columns 502, and the upper and lower ends of the springs 503 are fixed to the supporting plate 1 and the bottom plate 501 respectively, in this embodiment, when the fixing mechanism is used, the fixing mechanism vibrates the supporting mechanism 3 by the cooperation of the springs 503, the sliding columns 502 and the vibrating mechanism 2, so that the supporting mechanism 3 vibrates while rotating for screening, and the screening efficiency is ensured.

As shown in fig. 1-4, the vibration mechanism 2 includes a vibration motor 201, the vibration motor 201 is fixed to a bottom plate 501, an output end of the vibration motor 201 is fixedly connected with an eccentric shaft 202, a left end of the eccentric shaft 202 is rotatably connected with a rotating plate 203, a bottom of the rotating plate 203 is fixed to the bottom plate 501, an outer side of the eccentric shaft 202 is rotatably connected with a hinge plate 204, a top of the hinge plate 204 is fixedly connected with a connecting shaft 206, a left end and a right end of the connecting shaft 206 are rotatably connected with a fixing block 205, and the fixing block 205 is fixed to the support plate 1, in this embodiment, during screening, the vibration motor 201 is first started, so that the vibration motor 201 drives the eccentric shaft 202 to rotate, the eccentric shaft 202 pulls the support plate 1 and the support mechanism 3 at the top of the support plate 1 to move up and down through the hinge plate 204 while rotating, thereby forming a vibration effect and ensuring screening of silt.

As shown in fig. 1, 2, 3, 5 and 6, the supporting mechanism 3 comprises a rotating shaft 306, a rotating sleeve 305 is rotatably connected to the left end of the rotating shaft 306, a connecting frame 302 is fixedly connected to both the front and rear sides of the rotating sleeve 305, a rotating motor 310 is fixedly connected to the right side of the connecting frame 302, the output end of the rotating motor 310 is connected to the rotating shaft 306, a connecting rod 314 is fixedly connected to the outer side of the rotating shaft 306, a first rotating barrel 312 and a second rotating barrel 313 are respectively fixedly connected to the outer side of the connecting rod 314, a plurality of filtering holes 315 are respectively formed in the outer sides of the first rotating barrel 312 and the second rotating barrel 313, the filtering hole 315 of the first rotating barrel 312 is smaller than the filtering hole 315 of the second rotating barrel 313, a fixed barrel 301 is fixedly connected to one side of the opposite surface of the connecting frame 302, a sand inlet pipe 309 is fixedly connected to the rear side of the fixed barrel 301, a fixed plate 316 is fixedly connected to the left end of the fixed barrel 301, a first sand outlet pipe 307 and a second sand outlet pipe 308 are respectively fixedly connected to the left end of the fixed plate 316, the right side of the fixed plate 316 is fixedly connected with a first fixed ring 317 and a second fixed ring 318 respectively, the first rotating barrel 312 and the second rotating barrel 313 rotate inside the first fixed ring 317 and the second fixed ring 318, the four corners of the bottom of the connecting frame 302 are fixedly connected with supporting legs 303, the bottoms of the supporting legs 303 are respectively provided with a sliding hole 304, a sliding column 502 slides inside the sliding hole 304, the left bottom of the fixed barrel 301 is provided with a leakage hole 311, in the embodiment, spiral plates are fixed inside the first rotating barrel 312 and the second rotating barrel 313, when silt is screened, the silt is poured into the silt from the silt inlet pipe 309, then the silt enters the second rotating barrel 313, meanwhile, the vibrating motor 201 is matched with the eccentric shaft 202 to vibrate the second rotating barrel 313 and the first rotating barrel 312, so that the silt is screened through the matching of the rotating motor 310 and the rotating shaft 306, the earth that will be greater than filter hole 315 is discharged along first sand outlet pipe 307 downwards, the silt that is less than filter hole 315 falls into first rotation bucket 312 inside simultaneously, make and sieve once more through first rotation bucket 312 of pivoted, thereby filter qualified gravel and sand through the filter hole 315 of first rotation bucket 312, block that the silt that rotates bucket 312 inside at first is discharged through second sand outlet pipe 308, and then the gravel and sand that filters out of filter hole 315 of first rotation bucket 312 is discharged through the cooperation of small opening 311 and auger 4, thereby accomplish the screening to silt.

As shown in fig. 1-3, through holes are formed at four corners of the top of the supporting plate 1, and sliding columns 502 are slidably connected inside the through holes, so that in the embodiment, the stability of the screening is ensured by matching the sliding columns 502 and the sliding holes 304 through the through holes in the using process.

As shown in fig. 1-2, the left end of the packing auger 4 is fixedly connected with a leakage pipe, the leakage pipe is communicated with the leakage hole 311, in this embodiment, after the screening is completed, the leakage pipe is matched with the leakage hole 311 to guide the gravel and sand, so that the screened gravel and sand can enter the packing auger 4 to be conveyed.

In conclusion, silt is firstly placed into the supporting mechanism 3 for screening so as to separate the silt, the sand attached to the surface of soil is screened out and the screening efficiency is improved through the vibration of the vibration mechanism 2 during the separation, when the screening machine is used, the vibration of the supporting mechanism 3 is realized through the cooperation of the spring 503, the sliding column 502 and the vibration mechanism 2, so that the supporting mechanism 3 vibrates during the rotary screening, the screening efficiency is ensured, when the screening machine is used, the vibration motor 201 is firstly started, so that the eccentric shaft 202 is driven to rotate through the vibration motor 201, the eccentric shaft 202 pulls the supporting plate 1 and the supporting mechanism 3 at the top of the supporting plate 1 to move up and down through the hinged plate 204 while rotating, the vibration effect is further formed, the screening efficiency of the silt is ensured, and spiral blades are fixed inside the first rotating barrel 312 and the second rotating barrel 313, when screening silt, firstly, the silt is poured from the silt inlet pipe 309, then the silt enters the second rotating barrel 313, meanwhile, the vibrating motor 201 is matched with the eccentric shaft 202 to vibrate the second rotating barrel 313 and the first rotating barrel 312, so that the silt is screened by matching the rotating motor 310 with the rotating shaft 306, the soil larger than the filtering hole 315 is discharged downwards along the first sand outlet pipe 307, meanwhile, the silt smaller than the filtering hole 315 falls into the first rotating barrel 312, so that the silt is screened again by matching the rotating first rotating barrel 312, qualified sand and stone are filtered out through the filtering hole 315 of the first rotating barrel 312, the silt in the first rotating barrel 312 is prevented from being discharged through the second sand outlet pipe 308, and the sand and stone filtered out through the filtering hole 315 of the first rotating barrel 312 are discharged through matching of the leakage hole 311 and the packing auger 4, so that the screening of the silt is completed, the spiral sheets are fixed inside the first rotating barrel 312 and the second rotating barrel 313, when silt is sieved, the silt is poured into the sand inlet pipe 309, then the silt enters the second rotating barrel 313, the vibration motor 201 is matched with the eccentric shaft 202 to vibrate the second rotating barrel 313 and the first rotating barrel 312, so that the silt is sieved through the matching of the rotating motor 310 and the rotating shaft 306, the soil larger than the filtering hole 315 is discharged downwards along the first sand outlet pipe 307, meanwhile, the silt smaller than the filtering hole 315 falls into the first rotating barrel 312, the rotating first rotating barrel 312 is sieved again, qualified sand is filtered through the filtering hole 315 of the first rotating barrel 312, the silt blocked in the first rotating barrel 312 is discharged through the second sand outlet pipe 308, and the sand filtered through the filtering hole 315 of the first rotating barrel 312 is discharged through the matching of the leakage hole 311 and the auger 4, therefore, the silt is screened, in the using process, the stability of screening is ensured through the matching of the through hole sliding column 502 and the sliding hole 304, helical fins are fixed inside the first rotating barrel 312 and the second rotating barrel 313, when the silt is screened, the silt is poured into the silt from the silt inlet pipe 309 firstly, then the silt enters the second rotating barrel 313, meanwhile, the vibration motor 201 is matched with the eccentric shaft 202 to vibrate the second rotating barrel 313 and the first rotating barrel 312, so that the silt is screened through the matching of the rotating motor 310 and the rotating shaft 306, the soil larger than the filtering hole 315 is discharged downwards along the first sand outlet pipe 307, meanwhile, the silt smaller than the filtering hole 315 falls into the first rotating barrel 312, so that the silt is screened again through the rotating first rotating barrel 312, and qualified gravel is filtered out through the filtering hole 315 of the first rotating barrel 312, stop to discharge through second sand outlet pipe 308 at the inside silt of first rotation bucket 312, and then the gravel and sand that the filtration hole 315 of first rotation bucket 312 filtered out is discharged through the cooperation of small opening 311 and auger 4, thereby accomplish the screening to silt, through the cooperation of through-hole slip post 502 and slip hole 304 in the use, ensure that the screening makes stability, the screening is accomplished the back, guide gravel and sand through small opening 311 cooperation small opening, make the gravel and sand after the screening can get into auger 4 inside and carry.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment 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 (6)

1. The utility model provides a silt screening plant for engineering construction, its characterized in that, includes backup pad (1), backup pad (1) bottom is provided with fixed establishment (5) that are used for supporting, fixed establishment (5) top is provided with vibrations mechanism (2) that are used for sieving silt, backup pad (1) top is provided with supporting mechanism (3) that are used for connecting, supporting mechanism (3) bottom fixedly connected with is used for transmitting auger (4) of silt.

2. The silt screening plant for engineering construction according to claim 1, characterized in that, said fixing mechanism (5) includes a bottom plate (501), all fixedly connected with sliding columns (502) at four corners of the top of said bottom plate (501), said sliding columns (502) are sleeved with springs (503), and the upper and lower ends of said springs (503) are fixed with said supporting plate (1) and said bottom plate (501) respectively.

3. The silt screening plant for engineering construction according to claim 2, characterized in that, shock mechanism (2) includes shock dynamo (201), shock dynamo (201) and bottom plate (501) are fixed mutually, shock dynamo (201) output end fixedly connected with eccentric shaft (202), eccentric shaft (202) left end is rotated and is connected with rotor plate (203), rotor plate (203) bottom and bottom plate (501) are fixed mutually, eccentric shaft (202) outside is rotated and is connected with articulated plate (204), articulated plate (204) top fixedly connected with connecting axle (206), both ends are rolled up and are rotated and are connected with fixed block (205) about connecting axle (206), and fixed block (205) and backup pad (1) are fixed mutually.

4. The sediment screening device for engineering construction as claimed in claim 1, wherein the supporting mechanism (3) comprises a rotating shaft (306), the left end of the rotating shaft (306) is rotatably connected with a rotating sleeve (305), the front side and the rear side of the rotating sleeve (305) are fixedly connected with a connecting frame (302), the right side of the connecting frame (302) is fixedly connected with a rotating motor (310), the output end of the rotating motor (310) is connected with the rotating shaft (306), the outer side of the rotating shaft (306) is fixedly connected with a connecting rod (314), the outer side of the connecting rod (314) is respectively fixedly connected with a first rotating barrel (312) and a second rotating barrel (313), the outer sides of the first rotating barrel (312) and the second rotating barrel (313) are respectively provided with a plurality of filtering holes (315), the filtering holes (315) of the first rotating barrel (312) are smaller than the filtering holes (315) of the second rotating barrel (313), one side of the opposite surface of the connecting frame (302) is fixedly connected with a fixed barrel (301), the rear side of the fixed barrel (301) is fixedly connected with a sand inlet pipe (309), the fixed barrel (301) is fixedly connected with a left fixed plate (316), the right side of the fixed plate (316) is fixedly connected with a first sand outlet pipe (316) and a fixed plate (316) is respectively connected with a first sand outlet fixed plate (316), and first rotation bucket (312) and second rotate bucket (313) and at the inside rotation of first solid fixed ring (317) and second solid fixed ring (318), equal fixedly connected with supporting leg (303) of link (302) bottom four corners department, sliding hole (304) and slip post (502) have all been seted up to supporting leg (303) bottom and have been slided in sliding hole (304) inside, and leak hole (311) have been seted up to fixed bucket (301) left side bottom.

5. The silt screening plant for engineering construction according to claim 1, characterized in that the top four corners of the supporting plate (1) are provided with through holes, and the insides of the through holes are connected with sliding columns (502) in a sliding manner.

6. The silt screening plant for engineering construction according to claim 4, characterized in that the left end of the packing auger (4) is fixedly connected with a leakage pipe, and the leakage pipe is communicated with the leakage hole (311).

Images