CN213194527U

CN213194527U - Be applied to gravel and sand sorting facilities for civil engineering

Info

Publication number: CN213194527U
Application number: CN202021841063.7U
Authority: CN
Inventors: 刘江涛; 未霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-05-14
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a sand and stone separation device applied to civil engineering, which comprises two main boards, the two main boards are symmetrically distributed in the front and back direction, the upper ends of the two main boards are fixedly provided with a triangular plate, the left ends of the two main boards are fixedly provided with a left side plate through bolts, the right end of the left side plate is fixedly connected with the left end of the triangular plate through a bolt, the lower ends of the two main plates are fixedly provided with a bottom plate together, the lower end of the bottom plate is fixedly connected with a fine material outlet, the right ends of the two main plates are both fixedly provided with coarse material baffles, and two coarse fodder baffles are symmetrical distribution around being, two the one end that the mainboard was kept away from each other all is provided with two supporting legs, two fixed mounting has the excitation post between the set-square, two fixed mounting has three firm pole, front side between the set-square front end fixed mounting has power unit. The utility model discloses a screen cloth, excitation post and power unit realize the sorting of gravel and sand, convenient to use, the practicality is strong.

Description

Be applied to gravel and sand sorting facilities for civil engineering

Technical Field

The utility model relates to a civil engineering equipment field, in particular to be applied to gravel and sand sorting facilities for civil engineering.

Background

Civil engineering is a general term for the science and technology of building various land engineering facilities, and refers to both the materials and equipment used and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. performed, and the objects of engineering construction. The civil engineering refers to engineering entities which are built on the ground or underground or onshore and directly or indirectly serve various engineering facilities for human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like, and the civil engineering refers to engineering entities which are completed by various technical works such as investigation, planning, design, construction, installation, maintenance and the like for newly building, reconstructing or expanding buildings, structures, related supporting facilities and the like of various projects besides house buildings, and the sand and stone separation equipment is required to be used in civil engineering operation. The prior sand and stone separation equipment applied to civil engineering has the following defects: 1. the existing sand and stone separation equipment applied to civil engineering has poor sand and stone separation effect, complex structure and inconvenient use; 2. the screen cloth of the existing sand and stone separation equipment applied to civil engineering is inconvenient to replace, and the whole mechanism is inconvenient to clean and is not practical.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a be applied to gravel and sand sorting facilities for civil engineering can effectively solve the problem in the background art.

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

the utility model provides a be applied to gravel and sand sorting facilities for civil engineering, includes the mainboard, the mainboard is provided with two, and symmetric distribution, two around two mainboards are the equal fixed mounting in mainboard upper end has the set-square, two the mainboard left end has the left side board through bolt fixed mounting jointly, and the left side board right-hand member passes through bolt and set-square left end fixed connection, two the common fixed mounting of mainboard lower extreme has the bottom plate, bottom plate lower extreme fixed connection thin material export, two the equal fixed mounting of mainboard right-hand member has coarse fodder baffle, and two coarse fodder baffles are symmetric distribution, two the one end that the mainboard was kept away from each other all is provided with two supporting legs, two fixed mounting has the excitation post, two between the set-square fixed mounting has three firm pole, front side between the set-square front end fixed mounting has power unit.

Preferably, excitation column axle center department through connection has the jack-post, and jack-post front end and rear end run through two set squares through the bearing respectively, jack-post surface fixed mounting has two eccentric blocks, and two eccentric blocks are located two set squares outsides respectively, jack-post front end fixed mounting has big triangle wheel.

Preferably, the power mechanism comprises a base, the rear end of the base is fixedly connected with the front end of the triangular plate on the front side, a power machine is fixedly mounted at the upper end of the base, a small triangular wheel is fixedly mounted at the output end of the power machine, a belt is sleeved on the outer surface of the small triangular wheel, and the other end of the belt is sleeved on the outer surface of the large triangular wheel.

Preferably, the bottom plate includes first swash plate, and first swash plate left end and left side board front end fixed connection, first swash plate right-hand member fixedly connected with horizontal plate, horizontal plate right-hand member fixedly connected with second swash plate, second swash plate right-hand member fixedly connected with right side board.

Preferably, two the equal fixed mounting in one end that the mainboard is close to each other has the clamp splice, and the clamp splice is high right side end structure in a left side, two the joint has the screen cloth between the clamp splice, two the common fixedly connected with connecting plate of one end that the mainboard is close to each other, and the screen cloth right-hand member is hugged closely to the connecting plate left end, connecting plate lower extreme and right side board upper end fixed connection.

Preferably, the supporting leg includes the heel post, heel post upper end fixed mounting has two snubber blocks, two the common fixedly connected with supporting seat in snubber block upper end, and supporting seat and mainboard fixed connection.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model relates to a when being applied to building engineering and use gravel and sand sorting facilities, pour the gravel and sand raw materials into from screen cloth left side top, start the engine simultaneously, the engine output end drives little triangle wheel and rotates, little triangle wheel drives big triangle wheel through the belt and rotates, big triangle wheel drives the axle column and rotates, the axle column drives the eccentric block and rotates and produce eccentric vibration power, make the screen cloth vibrate from top to bottom, gravel and sand raw materials on the screen cloth move along with the domatic of screen cloth, along with the vibration of screen cloth, fine material such as sand passes the screen cloth and discharges from the fine material export, coarse material such as stone discharges from the opening of coarse material baffle, whole gravel and sand sorting facilities simple structure, high durability and convenient use, sorting effect is good;

2. the utility model relates to a be applied to gravel and sand sorting facilities for civil engineering when changing the screen cloth, at first dismantle the left side board, take the screen cloth out from the fixture block again, can be in order to carry out the change of screen cloth, the overall structure of this equipment is the back taper, when cleaning equipment, only needs the water washing just can accomplish the clearance, and sewage can be automatic from the export of thin material discharge, and easy operation is convenient, and the practicality is strong.

Drawings

FIG. 1 is a schematic view of the overall structure of a sand and stone separation device applied to civil engineering of the present invention;

fig. 2 is a schematic view of the overall structure of a power mechanism and an excitation column of the sand and stone separation equipment for civil engineering of the utility model;

FIG. 3 is a schematic view of the overall structure of a screen and a bottom plate of the sand and stone separation device applied to civil engineering of the present invention;

fig. 4 is the utility model relates to a be applied to overall structure schematic diagram of supporting leg of gravel and sand sorting facilities for civil engineering.

In the figure: 1. a main board; 2. a set square; 3. a left side plate; 4. a base plate; 5. supporting legs; 6. a stabilizing rod; 7. an excitation column; 8. a power mechanism; 9. a coarse material baffle; 10. a fine material outlet; 11. a clamping block; 12. screening a screen; 13. a connecting plate; 41. a first sloping plate; 42. a horizontal plate; 43. a second swash plate; 44. a right side plate; 51. a load-bearing column; 52. a damper block; 53. a supporting seat; 71. a column shaft; 72. an eccentric block; 73. a large triangular wheel; 81. a base; 82. a power machine; 83. a small triangular wheel; 84. a belt.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a sand and stone separation device applied to civil engineering comprises a main plate 1, two main plates 1 are arranged, the two main boards 1 are symmetrically distributed in the front and back direction, the upper ends of the two main boards 1 are both fixedly provided with a triangular board 2, the left ends of the two main boards 1 are both fixedly provided with a left side board 3 through bolts, the right end of the left side plate 3 is fixedly connected with the left end of the triangular plate 2 through a bolt, the lower ends of the two main plates 1 are jointly and fixedly provided with a bottom plate 4, the lower end of the bottom plate 4 is fixedly connected with a fine material outlet 10, the right ends of the two main plates 1 are both fixedly provided with a coarse material baffle plate 9, and two coarse fodder baffles 9 are symmetric distribution around being, and the one end that two mainboards 1 kept away from each other all is provided with two supporting legs 5, and fixed mounting has excitation post 7 between two set-squares 2, and fixed mounting has three firm pole 6 between two set-squares 2, and front side set-square 2 front end fixed mounting has power unit 8.

The axle center of the excitation column 7 is connected with an axle column 71 in a penetrating manner, the front end and the rear end of the axle column 71 respectively penetrate through the two triangular plates 2 through bearings, two eccentric blocks 72 are fixedly mounted on the outer surface of the axle column 71, the two eccentric blocks 72 are respectively positioned on the outer sides of the two triangular plates 2, a large triangular wheel 73 is fixedly mounted at the front end of the axle column 71, the rotation of the large triangular wheel 73 can drive the axle column 71 to rotate, the axle column 71 drives the two eccentric blocks 72 to rotate, so that the excitation column 7 vibrates, namely, the screen 12 is driven to vibrate, and the automatic sorting of sand and stones is realized.

The power mechanism 8 comprises a base 81, the rear end of the base 81 is fixedly connected with the front end of the front triangular plate 2, the upper end of the base 81 is fixedly provided with a power machine 82, the output end of the power machine 82 is fixedly provided with a small triangular wheel 83, the outer surface of the small triangular wheel 83 is sleeved with a belt 84, the other end of the belt 84 is sleeved with the outer surface of the large triangular wheel 73, the power machine 82 is started, the output end of the power machine 82 drives the small triangular wheel 83 to rotate, the small triangular wheel 83 drives the large triangular wheel 73 to rotate through the belt 84, a transmission mechanism of the belt 84 plays a role in speed reduction, and meanwhile damage caused by the fact that the power machine 82.

The bottom plate 4 includes first swash plate 41, and first swash plate 41 left end and 3 front end fixed connection of left side board, first swash plate 41 right-hand member fixedly connected with horizontal plate 42, horizontal plate 42 right-hand member fixedly connected with second swash plate 43, second swash plate 43 right-hand member fixedly connected with right side board 44, first swash plate 41, horizontal plate 42 and second swash plate 43 structure as an organic whole, and constitute class toper structure together, make things convenient for sand and soil to drop into in the fine material export 10, also make things convenient for overall structure's washing simultaneously.

Equal fixed mounting in one end that two mainboards 1 are close to each other has clamp splice 11, and clamp splice 11 is high right side end structure in a left side, the joint has screen cloth 12 between two clamp splices 11, the common fixedly connected with connecting plate 13 of one end that two mainboards 1 are close to each other, and the screen cloth 12 right-hand member is hugged closely to connecting plate 13 left end, connecting plate 13 lower extreme and right side board 44 upper end fixed connection, screen cloth 12 joint can be extracted in clamp splice 11, clamp splice 11 makes screen cloth 12 be the structure at the high right side end in a left side, when sorting gravel and sand, great stone can roll along with the sifter along with, finally discharge from coarse fodder baffle 9 opening part.

Supporting leg 5 includes heel post 51, and heel post 51 upper end fixed mounting has two snubber blocks 52, and the common fixedly connected with supporting seat 53 in two snubber blocks 52 upper ends, and supporting

seat

53 and 1 fixed connection of mainboard, snubber block 52 are prior art, and the setting up of snubber block 52 has avoided overall structure to take place not hard up when the vibration, guarantees overall structure's security.

It should be noted that, the utility model relates to a be applied to civil engineering for sand and stone sorting facilities, when using, pour into sand and stone raw materials from the upper left side of screen cloth 12, start power machine 82 in power unit 8 simultaneously, the output of power machine 82 drives little triangle wheel 83 and rotates, little triangle wheel 83 drives big triangle wheel 73 through belt 84 and rotates, big triangle wheel 73 drives jack-post 71 and rotates, jack-post 71 drives eccentric block 72 and carries out eccentric motion, eccentric block 72 makes excitation post 7 produce vibrations, excitation post 7 drives screen cloth 12 and vibrates, vibrating screen cloth 12 makes the sand and stone raw materials on screen cloth 12 roll and screen, little sand and soil passes through screen cloth 12 and discharges from thin material export 10, big stone rolls to two thick material baffle 9 openings along with the screen surface and discharges, accomplish the whole sand and stone sorting process, when changing screen cloth 12, only need to dismantle left side board 3, just can take screen cloth 12 out, when cleaning equipment, only need direct water to wash, sewage can be automatic from thin material export 10 discharges, the utility model discloses simple structure, convenient to use selects separately effectually, and the practicality is strong, is favorable to being applied to civil engineering with gravel and sand sorting facilities's using widely.

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 be applied to gravel and sand sorting facilities for civil engineering, includes mainboard (1), its characterized in that: the two main boards (1) are arranged and are symmetrically distributed front and back, the upper ends of the two main boards (1) are fixedly provided with set square boards (2), the left ends of the two main boards (1) are fixedly provided with a left side board (3) through bolts, the right end of the left side board (3) is fixedly connected with the left end of the set square board (2) through bolts, the lower ends of the two main boards (1) are fixedly provided with a bottom board (4), the lower end of the bottom board (4) is fixedly connected with a fine material outlet (10), the right ends of the two main boards (1) are fixedly provided with coarse material baffle plates (9), the two coarse material baffle plates (9) are symmetrically distributed front and back, one end of each main board (1) far away from each other is provided with two main boards (5), an excitation column (7) is fixedly arranged between the two set square boards (2), and three stabilizing rods (6) are fixedly arranged between the two set square, and a power mechanism (8) is fixedly arranged at the front end of the triangular plate (2) at the front side.

2. The sand and stone separation device applied to civil engineering as claimed in claim 1, wherein: excitation post (7) axle center department through connection has jack-post (71), and jack-post (71) front end and rear end run through two set squares (2) through the bearing respectively, jack-post (71) surface fixed mounting has two eccentric blocks (72), and two eccentric blocks (72) are located two set squares (2) outsides respectively, jack-post (71) front end fixed mounting has big triangle wheel (73).

3. The sand and stone separation device applied to civil engineering as claimed in claim 1, wherein: the power mechanism (8) comprises a base (81), the rear end of the base (81) is fixedly connected with the front end of the triangular plate (2) on the front side, a power machine (82) is fixedly installed at the upper end of the base (81), a small triangular wheel (83) is fixedly installed at the output end of the power machine (82), a belt (84) is sleeved on the outer surface of the small triangular wheel (83), and the other end of the belt (84) is sleeved with the outer surface of the large triangular wheel (73).

4. The sand and stone separation device applied to civil engineering as claimed in claim 1, wherein: the bottom plate (4) comprises a first inclined plate (41), the left end of the first inclined plate (41) is fixedly connected with the front end of the left side plate (3), a horizontal plate (42) is fixedly connected with the right end of the first inclined plate (41), a second inclined plate (43) is fixedly connected with the right end of the horizontal plate (42), and a right side plate (44) is fixedly connected with the right end of the second inclined plate (43).

5. The sand and stone separation device applied to civil engineering as claimed in claim 1, wherein: two the equal fixed mounting in one end that mainboard (1) is close to each other has clamp splice (11), and clamp splice (11) are high right side end structure in a left side, two the joint has screen cloth (12), two between clamp splice (11) the common fixedly connected with connecting plate (13) of one end that mainboard (1) is close to each other, and connecting plate (13) left end hugs closely screen cloth (12) right-hand member, connecting plate (13) lower extreme and right side board (44) upper end fixed connection.

6. The sand and stone separation device applied to civil engineering as claimed in claim 1, wherein: the supporting leg (5) comprises a bearing column (51), wherein two damping blocks (52) are fixedly mounted at the upper end of the bearing column (51), two damping blocks (52) are fixedly connected with a supporting seat (53) at the upper end, and the supporting seat (53) is fixedly connected with the main board (1).