阅读说明：本技术 一种建筑工地用土块粉碎装置 (Clod reducing mechanism for building site ) 是由 陈远玲 于 2021-09-14 设计创作，主要内容包括：本发明涉及建筑施工技术领域,且公开了一种建筑工地用土块粉碎装置,包括底座,底座的上端为向下凹的弧面,底座的上端设置有固定装置,固定装置包括固定块,固定块活动安装在底座的上端,固定块的内部设置有旋转装置,旋转装置包括旋转块,旋转块活动安装在固定块的内部,旋转块的内部底侧间隙开设有多组活动槽。本发明中,通过相互反向旋转的旋转板和旋转块来使土块的运动更加剧烈,高速运动的土块和高速运动的旋转板在撞击时会产生剧烈的碰撞从而把大块的泥土快速的粉碎,避免了传统的粉碎是使用机械大锤来对土块进行敲击,在敲击到最后残留的土块会随着大锤的不断敲击变的压缩扁平难以再次被利用,造成土块的浪费的情况发生。(The invention relates to the technical field of building construction, and discloses a soil block crushing device for a building site, which comprises a base, wherein the upper end of the base is a downward concave cambered surface, a fixing device is arranged at the upper end of the base, the fixing device comprises a fixing block, the fixing block is movably arranged at the upper end of the base, a rotating device is arranged inside the fixing block, the rotating device comprises a rotating block, the rotating block is movably arranged inside the fixing block, and a plurality of groups of movable grooves are formed in the bottom side of the rotating block in a clearance mode. According to the invention, the soil blocks move more violently through the rotating plates and the rotating blocks which rotate in opposite directions, and the soil blocks which move at a high speed and the rotating plates which move at a high speed can generate violent collision when being collided, so that massive soil is rapidly crushed, and the situation that the soil blocks are knocked by a mechanical sledge hammer in the traditional crushing process, and the residual soil blocks are compressed and flat along with the continuous knocking of the sledge hammer and are difficult to reuse and waste of the soil blocks are caused is avoided.)

1. The utility model provides a clod reducing mechanism for building site, includes base (1), its characterized in that: the upper end of base (1) is the cambered surface of downwards concave, the upper end of base (1) is provided with fixing device (2), and fixing device (2) include fixed block (21), and fixed block (21) movable mounting is in the upper end of base (1), the inside of fixed block (21) is provided with rotary device (3), rotary device (3) are including rotatory piece (31), and rotatory piece (31) movable mounting is in the inside of fixed block (21), multiunit activity groove (34) have been seted up to the inside bottom side clearance of rotatory piece (31), the inside of activity groove (34) is provided with extrusion device (4), the circular port has been seted up on the right side of rotatory piece (31), the inside of rotatory piece (31) is provided with hits garrulous device (5).

2. The soil block crushing apparatus for construction sites according to claim 1, wherein: the left and right sides of fixed block (21) has all been seted up and has been rotated hole (22), and two sets of rotation holes (22) are the mirror image distribution in the left and right sides of fixed block (21), feed chute (23) have been seted up to the upper end of fixed block (21), two sets of card holes (24) have been seted up on feed chute (23) correspond the wall of fixed block (21).

3. The soil block crushing apparatus for construction sites according to claim 1, wherein: the left side fixed mounting of rotatory piece (31) has rotation axis (32), and the cross sectional area size of rotation axis (32) and the cross sectional area size looks adaptation that rotates hole (22), rotation axis (32) movable mounting rotate the inside of hole (22) in fixed block (21) left side, recess (33) are seted up to the upper end of rotatory piece (31), and recess (33) run through the upper end of rotatory piece (31) and extend to the inside of rotatory piece (31), the circular port has been seted up on the right side of rotatory piece (31).

4. The soil block crushing apparatus for construction sites according to claim 1, wherein: the extrusion device (4) is including extrusion spring (41), and extrusion spring (41) has two sets ofly, and is two sets of the upper end fixed mounting of extrusion spring (41) has movable block (42), rectangular channel (43) have been seted up to the upper end of movable block (42), all seted up on the avoidance of the corresponding movable block (42) of the left and right sides of rectangular channel (43) changes rotatory hole (44), and is two sets of the equal fixed mounting in inside that changes rotatory hole (44) has torsional spring (45), and is two sets of one side fixed mounting that torsional spring (45) are close to each other has baffle (46).

5. A soil block crushing apparatus for construction sites according to claim 4, wherein: the two groups of extrusion springs (41) are fixedly arranged on the wall surface of the movable groove (34) corresponding to the rotating block (31), the moving block (42) is movably arranged in the movable groove (34), and the rectangular groove (43) penetrates through the upper end of the moving block (42) and extends into the moving block (42).

6. The soil block crushing apparatus for construction sites according to claim 1, wherein: the smashing device (5) comprises a rotating shaft (51), a rotating plate (52) is fixedly mounted on the right side of the rotating shaft (51), a linkage groove (53) is formed in the center of the upper end of the rotating plate (52), a plurality of groups of conical blocks (54) are mounted at the upper end and the lower end of the rotating plate (52) in a clearance mode, moving grooves (55) are formed in the front side and the rear side of the rotating plate (52), two groups of moving plates (56) are movably mounted in the moving grooves (55), three groups of compression springs (57) are fixedly mounted on one sides, close to each other, of the moving plates (56), mounting grooves (58) are formed in one sides, deviating from each other, and rolling rods (59) are movably mounted in the mounting grooves (58).

7. The soil block crushing device for construction sites according to claim 6, wherein: the cross-sectional area of the rotating shaft (51) is matched with the cross-sectional areas of the right circular hole and the rotating hole (22) of the rotating block (31), the rotating shaft (51) is movably mounted in the rotating hole (22) on the right side of the fixing block (21) and the circular hole on the right side of the rotating block (31), the communicating groove (53) penetrates through the lower end of the rotating plate (52), and one side, close to each other, of three transversely parallel groups of compression springs (57) in the six groups of compression springs (57) is fixedly mounted on the wall surface, corresponding to the rotating plate (52), in the moving groove (55).

8. The soil block crushing device for construction sites according to claim 2, wherein: the inside of feed chute (23) is provided with sealing device (6), and sealing device (6) are including sealed piece (61), and sealed piece (61) joint is in the inside of feed chute (23), the lower extreme fixed mounting of sealed piece (61) has two sets of card posts (62), and the cross sectional area size of card post (62) and the cross sectional area size looks adaptation of card hole (24), card post (62) joint is in the inside of card hole (24).

9. The soil block crushing apparatus for construction sites according to claim 1, wherein: the left side of fixed block (21) is provided with rotating electrical machines (7), and the output shaft of rotating electrical machines (7) and the left side fixed mounting of rotation axis (32), the right side of fixed block (21) is provided with rotating electrical machines (8), and the output shaft of rotating electrical machines (8) and the right side fixed mounting of axis of rotation (51).

Technical Field

The invention relates to the technical field of building construction, in particular to a soil block crushing device for a building site.

Background

Crushing, exert external force to solid material, make it split into the granule that the size is littleer, utilize the clod for coming better in the building site, can smash bold earth before using, traditional crushing is that use mechanical sledge hammer strikes the clod, strike last remaining clod and can be along with the continuous compression that strikes of sledge hammer is flat to be difficult to reuse, causes the waste of clod. Therefore, the soil block crushing device for the construction site is provided.

Disclosure of Invention

The invention mainly solves the technical problems in the prior art and provides a soil block crushing device for a construction site.

In order to achieve the purpose, the invention adopts the following technical scheme that the soil block crushing device for the building site comprises a base, the upper end of the base is a downward concave arc surface, the upper end of the base is provided with a fixing device, the fixing device comprises a fixing block, the fixing block is movably arranged at the upper end of the base, a rotating device is arranged inside the fixing block, the rotating device comprises a rotating block, the rotating block is movably arranged inside the fixing block, a plurality of groups of movable grooves are formed in the bottom side gaps inside the rotating block, an extruding device is arranged inside the movable grooves, a circular hole is formed in the right side of the rotating block, and a crushing device is arranged inside the rotating block.

Preferably, the rotating holes are formed in the left side and the right side of the fixing block, the two groups of rotating holes are distributed in a mirror image mode on the left side and the right side of the fixing block, the upper end of the fixing block is provided with a feeding groove, and the wall face, corresponding to the fixing block, of the feeding groove is provided with two groups of clamping holes.

Preferably, a rotating shaft is fixedly mounted on the left side of the rotating block, the cross-sectional area of the rotating shaft is matched with that of the rotating hole, the rotating shaft is movably mounted inside the rotating hole on the left side of the fixed block, a groove is formed in the upper end of the rotating block, the groove penetrates through the upper end of the rotating block and extends to the inside of the rotating block, and a circular hole is formed in the right side of the rotating block.

Preferably, the extrusion device comprises two groups of extrusion springs, moving blocks are fixedly mounted at the upper ends of the two groups of extrusion springs, rectangular grooves are formed in the upper ends of the moving blocks, rotating holes are formed in the left side and the right side of each rectangular groove corresponding to the moving blocks, torsion springs are fixedly mounted in the rotating holes, and a baffle is fixedly mounted on one side, close to each other, of each torsion spring.

Preferably, the two sets of the extrusion springs are fixedly installed on the wall surface of the corresponding rotating block in the movable groove, the moving block is movably installed in the movable groove, and the rectangular groove penetrates through the upper end of the moving block and extends into the moving block.

Preferably, the smashing device comprises a rotating shaft, a rotating plate is fixedly mounted on the right side of the rotating shaft, a communicating groove is formed in the center of the upper end of the rotating plate, multiple groups of conical blocks are mounted at the upper end and the lower end of the rotating plate in a clearance mode, moving grooves are formed in the front side and the rear side of the rotating plate, two groups of moving plates are movably mounted in the moving grooves, three groups of compression springs are fixedly mounted on one sides, close to each other, of the two groups of moving plates, mounting grooves are formed in one sides, deviating from each other, of the two groups of moving plates, and rolling rods are movably mounted in the two groups of mounting grooves.

Preferably, the cross-sectional area of the rotating shaft is matched with the cross-sectional areas of the right circular hole and the rotating hole of the rotating block, the rotating shaft is movably arranged in the rotating hole on the right side of the fixed block and the right circular hole of the rotating block, the communicating groove penetrates through the lower end of the rotating plate, and one side, close to each other, of three transversely parallel groups of compression springs in the six groups of compression springs is fixedly arranged on the wall surface, corresponding to the rotating plate, in the moving groove.

Preferably, a sealing device is arranged inside the feeding groove and comprises a sealing block, the sealing block is connected inside the feeding groove in a clamped mode, two groups of clamping columns are fixedly mounted at the lower end of the sealing block, the cross sectional areas of the clamping columns are matched with the cross sectional area of the clamping hole, and the clamping columns are connected inside the clamping hole in a clamped mode.

Preferably, a rotating motor is arranged on the left side of the fixed block, an output shaft of the rotating motor is fixedly mounted on the left side of the rotating shaft, a rotating motor is arranged on the right side of the fixed block, and an output shaft of the rotating motor is fixedly mounted on the right side of the rotating shaft.

Advantageous effects

The invention provides a soil block crushing device for a construction site. The method has the following beneficial effects:

(1) the soil block crushing device for the building site comprises a sealing block, a clamping column, a fixing block, a clamping hole, a rotary plate, a rotary rod, a rotary motor, a rotary shaft, a rotary plate, a movable plate, a rolling rod, a rotary rod, an extrusion device and a crushing device, wherein the sealing block is moved upwards firstly, the sealing block drives the clamping column to move upwards in the clamping hole, the sealing block is separated from the fixing block, the soil block is poured into the upper end of the feed chute, the soil block falls into the rotary block from the feed chute and a groove, the clamping column is clamped into the clamping hole, the sealing block blocks the feed chute, the rotary motor is started again, the rotary motor drives the rotary shaft to rotate clockwise, the rotary shaft drives the rotary plate to rotate clockwise, the rotary plate drives the movable plate to rotate clockwise, the movable plate drives the rotary rod to rotate clockwise, the rotary motor is started again, the rotary motor drives the rotary shaft to rotate anticlockwise, the rotary shaft drives the rotary block to rotate anticlockwise, the rotary block drives the extrusion device to rotate anticlockwise, the soil block in the rotary block is driven to perform irregular motion through the anticlockwise rotation of the rotary block, the rotor plate makes the clod smash to the impact force of clod when the clod collides with the rotor plate, the motion that makes the clod through mutual reverse rotation's rotor plate and rotatory piece is more violent, thereby the clod of high-speed motion and the rotor plate of high-speed motion can produce violent collision when the striking and smash bold earth is quick, thereby it uses mechanical sledge to strike the clod to have avoided traditional smashing, strike last remaining clod and can be difficult to reuse along with the continuous compression of striking the change of sledge, cause the extravagant condition of clod to take place.

(2) This a soil block reducing mechanism for building site, when the soil block collided with the toper piece on the swivel plate, the sharp-pointed point of toper piece strikeed the soil block, and the pressure when increasing the soil block and the impact of toper piece through reducing area of contact makes the toper piece can carry out the smashing of high strength to some more soil blocks that are difficult to hit garrulous, reaches the effect of reinforcing crushing efficiency.

(3) This a clod reducing mechanism for building site, the axis of rotation drives the rotor plate and rotates, the rotor plate drives the roller and rotates, the roller is pasting the inside wall of rotatory piece and is carrying out the rod pressure to soil, come more accurate carry out more delicate smashing to some clods, when the same great clod contact of roller, the clod can extrude the roller and make the roller drive the movable plate and remove in the inside of shifting chute, avoided the roller to promote the clod and removed from making the unable roll-in clod of roller, the condition that messenger's crushing effect reduced takes place.

(4) This a soil block reducing mechanism for building site, when the roll rod extrudees the soil block, during soil block extrusion baffle, the baffle passes through the torsional spring and rotates in the inside of changeing rotatory hole, baffle extrusion movable block makes the movable block remove in the inside of movable tank, the compression of extrusion spring when the movable block removes, make extrusion spring extrusion movable block motion through the baffle when the roll rod, the torsional spring drives the baffle motion, make the soil block of baffle upper end arouse, make the soil block strike with the whirl board, the practicality of the device has been strengthened.

(5) This a soil block reducing mechanism for building site, earlier the sealed piece of rebound, sealed piece drives the card post at the inside rebound in calorie hole, and sealed piece separates with the fixed block, pours the soil block into in the upper end of feed chute, and the soil block falls into the inside of rotatory piece from feed chute and groove, and the inside in card hole is advanced to card post joint again, makes sealed piece plug up the feed chute and seals the soil block fast, has strengthened the device's practicality.

(6) This kind of clod reducing mechanism for building site, after smashing and finishing, the sealed piece of separation rotates the fixed block, makes the feed chute opening down, and the clod comes out along with the feed chute landing, makes the unloading become rapidly, has strengthened device's practicality.

(7) This a clod reducing mechanism for building site drives the device through rotating electrical machines and rotation motor and moves, realizes the device's automatic operation, has liberated artificial intensity of labour, has strengthened the device's practicality.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is a partial schematic view of a mounting block of the present invention;

FIG. 3 is a partial schematic view of a moving mass of the present invention;

FIG. 4 is a partial schematic view of the rotating plate of the present invention;

FIG. 5 is an enlarged view of the point A in FIG. 4 according to the present invention.

Illustration of the drawings:

1. a base; 2. a fixing device; 21. a fixed block; 22. rotating the hole; 23. a feed chute; 24. a clamping hole; 3. a rotating device; 31. rotating the block; 32. a rotating shaft; 33. a groove; 34. a movable groove; 4. an extrusion device; 41. a compression spring; 42. a moving block; 43. a rectangular groove; 44. rotating the rotary hole; 45. a torsion spring; 46. a baffle plate; 5. a crushing device; 51. a rotating shaft; 52. a rotating plate; 53. a communicating groove; 54. a conical block; 55. a moving groove; 56. moving the plate; 57. a compression spring; 58. mounting grooves; 59. rolling a stick; 6. a sealing device; 61. a sealing block; 62. clamping the column; 7. a rotating electric machine; 8. the motor is rotated.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Example (b): a soil block crushing device for construction sites, as shown in figures 1-5, comprises a base 1, the base 1 is rectangular block-shaped, the upper end of the base 1 is a downward concave cambered surface, the upper end of the base 1 is provided with a fixing device 2, the fixing device 2 comprises a fixing block 21, the fixing block 21 is a hollow circular column, the fixing block 21 is movably arranged at the upper end of the base 1, the rotating device 3 is arranged inside the fixed block 21, the rotating device 3 comprises a rotating block 31, the rotating block 31 is a hollow round column, the rotating block 31 is movably arranged inside the fixed block 21, a plurality of groups of movable grooves 34 are arranged at the bottom side of the inner part of the rotating block 31, the extruding device 4 is arranged in the movable grooves 34, a circular hole is formed in the right side of the rotating block 31, and a crushing device 5 is arranged inside the rotating block 31;

the left side and the right side of the fixed block 21 are both provided with rotating holes 22, the rotating holes 22 are circular holes, two groups of rotating holes 22 are distributed on the left side and the right side of the fixed block 21 in a mirror image manner, the upper end of the fixed block 21 is provided with a feed chute 23, the feed chute 23 is a rectangular chute, the wall surface of the feed chute 23 corresponding to the fixed block 21 is provided with two groups of clamping holes 24, and the clamping holes 24 are circular holes;

a rotating shaft 32 is fixedly installed on the left side of the rotating block 31, the rotating shaft 32 is in a circular column shape, the cross sectional area of the rotating shaft 32 is matched with that of the rotating hole 22, the rotating shaft 32 is movably installed inside the rotating hole 22 on the left side of the fixed block 21, a groove 33 is formed in the upper end of the rotating block 31, the groove 33 is a rectangular groove, the groove 33 penetrates through the upper end of the rotating block 31 and extends into the rotating block 31, and a circular hole is formed in the right side of the rotating block 31;

the extrusion device 4 comprises two groups of extrusion springs 41, the two groups of extrusion springs 41 are fixedly arranged inside the movable groove 34 and correspond to the wall surface of the rotating block 31, the extrusion springs 41 are not described in detail in the prior art, the upper ends of the two groups of extrusion springs 41 are fixedly provided with moving blocks 42, the moving blocks 42 are arc-shaped blocks, the moving blocks 42 are movably arranged inside the movable groove 34, the upper end of the moving block 42 is provided with a rectangular groove 43, the rectangular groove 43 penetrates through the upper end of the moving block 42 and extends to the inside of the moving block 42, rotating holes 44 are formed in the left side and the right side of the rectangular groove 43 corresponding to the moving block 42, the rotating holes 44 are circular grooves, torsion springs 45 are fixedly installed inside the two groups of rotating holes 44, the torsion springs 45 are not described in detail in the prior art, and a baffle 46 is fixedly installed on one side, close to each other, of the two groups of torsion springs 45;

the smashing device 5 comprises a rotating shaft 51, the rotating shaft 51 is in a circular column shape, the cross sectional area of the rotating shaft 51 is matched with the cross sectional areas of a circular hole on the right side of a rotating block 31 and a rotating hole 22, the rotating shaft 51 is movably arranged in the rotating hole 22 on the right side of a fixed block 21 and the circular hole on the right side of the rotating block 31, a rotating plate 52 is fixedly arranged on the right side of the rotating shaft 51, the rotating plate 52 is a rectangular plate, a communicating groove 53 is formed in the center position of the upper end of the rotating plate 52, the communicating groove 53 is a rectangular groove, the communicating groove 53 penetrates through the lower end of the rotating plate 52, a plurality of groups of conical blocks 54 are arranged at the upper end and the lower end of the rotating plate 52 in a clearance mode, moving grooves 55 are formed in the front side and the rear side of the rotating plate 52, the moving grooves 55 are rectangular grooves, moving plates 56 are movably arranged in the two groups of the moving grooves 55, the moving plates 56 are in a rectangular block shape, and three groups of compression springs 57 are fixedly arranged on the sides of the two groups of the moving plates 56 close to each other, the three groups of compression springs 57 which are transversely parallel to each other in the six groups of compression springs 57 are fixedly arranged on the wall surface of the movable groove 55 corresponding to the rotating plate 52, mounting grooves 58 are formed in the sides of the two groups of movable plates 56 which are far away from each other, the mounting grooves 58 are rectangular grooves, and rolling rods 59 are movably arranged in the two groups of mounting grooves 58;

the sealing device 6 is arranged inside the feed chute 23, the sealing device 6 comprises a sealing block 61, the sealing block 61 is an arc-shaped block, the sealing block 61 is clamped inside the feed chute 23, two groups of clamping columns 62 are fixedly mounted at the lower end of the sealing block 61, the cross sectional area of each clamping column 62 is matched with that of each clamping hole 24, and each clamping column 62 is clamped inside each clamping hole 24;

the left side of fixed block 21 is provided with rotating electrical machines 7, and the left side fixed mounting of the output shaft of rotating electrical machines 7 and rotation axis 32, rotating electrical machines 7 do not need to be repeated here for prior art, the right side of fixed block 21 is provided with rotating electrical machines 8, and the right side fixed mounting of the output shaft of rotating electrical machines 8 and rotation axis 51 rotates electrical machines 8 and does not do not need to be repeated here for prior art.

The working principle of the invention is as follows:

when the soil block is used, the sealing block 61 moves upwards firstly, the sealing block 61 drives the clamping column 62 to move upwards in the clamping hole 24, the sealing block 61 is separated from the fixed block 21, soil blocks are poured into the upper end of the feeding groove 23, the soil blocks fall into the rotating block 31 from the feeding groove 23 and the groove 33, then the clamping column 62 is clamped into the clamping hole 24, the sealing block 61 blocks the feeding groove 23, the rotating motor 8 is started, the rotating motor 8 drives the rotating shaft 51 to rotate clockwise, the rotating shaft 51 drives the rotating plate 52 to rotate clockwise, when the rotating plate 52 rotates clockwise, the rotating plate 52 drives the moving plate 56 to rotate clockwise, the moving plate 56 drives the rolling rod 59 to rotate clockwise, then the rotating motor 7 is started, the rotating motor 7 drives the rotating shaft 32 to rotate anticlockwise, the rotating shaft 32 drives the rotating block 31 to rotate anticlockwise, the rotating block 31 drives the extrusion device 4 to rotate anticlockwise, the anticlockwise rotation through rotatory piece 31 drives the inside clod of rotatory piece 31 and carries out irregular motion, and rotor plate 52 makes the clod smash to the impact force of clod when the clod collides with rotating plate 52, and the motion that makes the clod through mutual counter-rotation's rotor plate 52 and rotatory piece 31 is more violent, thereby the clod of high-speed motion and the rotor plate 52 of high-speed motion can produce violent collision when the striking and smash bold earth is quick.

When the soil block collides with the tapered block 54 on the rotating plate 52, the sharp tip of the tapered block 54 impacts the soil block, and the contact area is reduced to increase the pressure when the soil block impacts the tapered block 54, so that the tapered block 54 can perform high-intensity crushing on the soil block which is difficult to crush.

The axis of rotation 51 drives the rotor plate 52 and rotates, and the rotor plate 52 drives the roller 59 and rotates, and the roller 59 is pressed to the stick facing soil to the inside wall of rotatory piece 31, comes more accurate to carry out finer and smoother crushing to some clods, and when the same great clods contact of roller 59, the clods can extrude roller 59 and make roller 59 drive movable plate 56 and remove in the inside of shifting chute 55.

When the rolling roller 59 extrudes the clods and the clods extrude the baffle 46, the baffle 46 rotates in the rotating hole 44 through the torsion spring 45, the baffle 46 extrudes the moving block 42 to enable the moving block 42 to move in the movable groove 34, the moving block 42 extrudes the extrusion spring 41 to compress when moving, when the rolling roller 59 passes through the baffle 46, the extrusion spring 41 extrudes the moving block 42 to move, the torsion spring 45 drives the baffle 46 to move, so that the clods at the upper end of the baffle 46 are stirred up, and the clods are enabled to collide with the rotating plate 52.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.