CN220487156U - Lime pay-off with crushing function - Google Patents

Abstract

The utility model discloses a lime paying-off device with a crushing function, which comprises a fixed frame, wherein a cylinder is arranged in an inner cavity of the fixed frame, a motor is arranged at the top of the cylinder, the output end of the motor is connected with a rotating shaft, a crushing mechanism is arranged at the lower end of the rotating shaft, a filter screen is arranged below the crushing mechanism, a wind shield is arranged at the bottom of a discharging pipe, a universal wheel is arranged at the bottom of a supporting frame of the fixed frame, and an armrest is arranged at the upper part of the right side of the fixed frame.

Description

Lime pay-off with crushing function

Technical Field

The utility model relates to the technical field of construction auxiliary equipment, in particular to a lime paying-off device with a crushing function.

Background

The construction engineering refers to the collective name of various buildings and engineering facilities which provide material technology foundation for human life and production, is an organized, purposeful and large-scale economic activity of human beings, and can be divided into three types of construction engineering, civil engineering and electromechanical engineering according to natural attributes. In construction engineering, it is necessary to spread a lime line on the ground.

The Chinese patent discloses a lime paying-off device (application number: 202020471477.9) for construction engineering, which comprises a storage vat, a bottom plate, a pressing wheel, a mounting rack, a first guide rod, an elastic piece, a first bracket, a second bracket, a threaded knob, a fixing table, a second guide rod and a fixing rod; the top end of the storage barrel is provided with a feed inlet, and the bottom end is provided with a discharge outlet; a first through hole and a second through hole are arranged on the bottom plate in parallel along the transverse direction; the first guide rod penetrates through the first bracket and is connected with the first bracket in a sliding way; two ends of the elastic piece are respectively connected with the bottom plate and the first bracket; the second guide rod is horizontally arranged on the second bracket, and a movable frame for adjusting the plugging degree of the discharge hole is slidably arranged on the second guide rod; the movable frame penetrates through the second through hole; the threaded knob is in threaded connection with the second bracket, and the end part of the threaded knob is in rotary connection with the fixed table. The utility model discloses a control of the discharge volume of lime in this technical side, control the marking off thickness then, can also press subaerial through the pinch roller lime, make the lime be difficult for being blown away by wind, but can see in the figure in this scheme that pinch roller distance discharge gate department still has a certain distance, if the lime just falls to ground and has the wind to blow through, still probably blow away the lime, in addition, do not possess the lime crushing structure in this technical scheme, if there is great cubic in the lime, cause the jam to the discharge gate easily.

Disclosure of Invention

The utility model aims to provide a lime paying-off device with a crushing function, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lime pay-off with shredding function, includes fixed frame, fixed frame's inner chamber is provided with the drum, the top of drum is provided with the motor, the output of motor is connected with the axis of rotation, the lower extreme of axis of rotation is provided with shredding mechanism, shredding mechanism's below is provided with the filter screen, the bottom of drum is provided with the discharging pipe, the bottom of discharging pipe is provided with the fan housing, fixed frame's support frame bottom is provided with the universal wheel, fixed frame right side's upper portion is provided with the handrail, the feed inlet has been seted up on the right side at drum top.

As a preferable technical scheme of the utility model, the crushing mechanism comprises a conical block and a fixed ring, the outer wall of the fixed ring is tangent with the inner wall of the cylinder, a connecting rod is uniformly arranged between the conical block and the fixed ring, and conical sections are arranged at the top and two sides of the connecting rod.

As a preferable technical scheme of the utility model, the filter screen is fixed on the inner wall of the cylinder, the bottom surfaces of the conical block and the fixed ring are provided with a distance of 2mm from the top of the filter screen, and the outer wall of the conical block is provided with spiral slices.

As a preferable technical scheme of the utility model, the wind shielding cover is a conical cover body, the inner cavity at the front part of the wind shielding cover is connected with a first rolling shaft through a shaft, and the inner cavity at the rear part of the wind shielding cover is connected with a second rolling shaft through a shaft.

As a preferable technical scheme of the utility model, the radii of the first roller and the second roller are the same and are positioned on the same horizontal line, and the lower parts of the first roller and the second roller and the lower part of the universal wheel are positioned on the same horizontal line.

As a preferred embodiment of the present utility model, the slit of the spiral blade is inclined downward by 15 °.

Compared with the prior art, the utility model has the beneficial effects that:

1. this lime pay-off with crushing function through crushing mechanism's setting, can smash massive lime piece of equidimension not in proper order for the lime powder that falls to ground from the discharging pipe is more careful, has also avoided massive lime to cause the jam to the mesh of filter screen.

2. This lime pay-off with shredding function through being provided with the shielding hood in the lower part of discharging pipe, can avoid lime to just falling subaerial by the wind blowing away, before the lime powder falls to subaerial, because first roller setting is in the position that the discharging pipe is near the front, first roller follows the universal wheel and rotates together and contact with ground, can level the more lax soil department in ground, then the lime powder falls subaerial again, can compact the lime powder that just falls subaerial through the second roller at rear portion afterwards, improve the adhesive force of lime powder and ground, further avoided the automobile body to pass through the back lime powder and blown scattered by the wind.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a schematic view of the cross-sectional structure of the cylinder of the present utility model;

FIG. 4 is a schematic view of the structure of the connecting rod of the present utility model;

fig. 5 is a schematic view of a structure of a wind shielding cover according to the present utility model.

In the figure: 1. fixing the frame; 2. a cylinder; 3. a motor; 4. a rotating shaft; 5. a filter screen; 6. a discharge pipe; 7. a wind shield; 71. a first roller; 72. a second roller; 8. a universal wheel; 9. an armrest; 10. a conical block; 11. a fixing ring; 12. a connecting rod; 13. conical slicing; 14. spiral slicing.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution of a lime paying-off device with a crushing function, and the present utility model will be further described in detail with reference to the accompanying drawings.

Embodiment one:

the utility model provides a lime pay-off with shredding function, including fixed frame 1, the inner chamber of fixed frame 1 is provided with drum 2, the top of drum 2 is provided with motor 3, motor 3's connection port is provided with the power cord, motor 3's output is connected with axis of rotation 4, axis of rotation 4's lower extreme is provided with shredding mechanism, shredding mechanism's below is provided with filter screen 5, drum 2's bottom is provided with discharging pipe 6, discharging pipe 6's bottom is provided with shielding cover 7, fixed frame 1's support frame bottom is provided with universal wheel 8, fixed frame 1 right side's upper portion is provided with handrail 9, the feed inlet has been seted up on the right side at drum 2 top.

When the device is specifically used, as shown in fig. 1 and 2, lime is added into a cylinder 2 from a feed inlet when scribing is performed before construction, then a power line of a motor 3 is connected, the motor 3 is started, a rotating shaft 4 is driven to rotate by the motor 3, a crushing mechanism is driven to rotate to crush lime blocks doped in the lime, then the lime blocks are downstairs from a drain hole of a filter screen 5, the lime is scribed on the ground along a discharge pipe 6, and a wind shielding cover 7 is arranged at the lower part of the discharge pipe 6, so that the lime can be prevented from being blown away by wind when the lime just falls on the ground.

Embodiment two:

on the basis of the first embodiment, the crushing mechanism comprises a conical block 10 and a fixed ring 11, the outer wall of the fixed ring 11 is tangent with the inner wall of the cylinder 2, a connecting rod 12 is uniformly arranged between the conical block 10 and the fixed ring 11, and conical sections 13 are arranged on the top and two sides of the connecting rod 12.

Specifically, the filter screen 5 is fixed on the inner wall of the cylinder 2 and the bottom surfaces of the conical block 10 and the fixing ring 11 are provided with a distance of 2mm from the top of the filter screen 5, and the outer wall of the conical block 10 is provided with a spiral slice 14. The cut of the screw blade 14 is inclined downward 15, and the broken lime blocks fall down all along with rotation, and do not accumulate at the upper surface of the screw blade 14

When the filter screen is specifically used, as shown in fig. 1, 2, 3 and 4, after lime is added into the cylinder 2 from a feed inlet, the motor 3 is started to drive the rotating shaft 4 and the crushing mechanism to rotate, wherein the space between the upper part of the conical block 10 and the inner wall of the cylinder 2 is relatively large, the space is gradually reduced downwards, the upper part of the conical block 10 allows the large-block lime block to pass through, the spiral blade 14 is driven to rotate along with the rotation of the conical block 10, the large-block lime block can be crushed and sequentially falls to the spiral blade 14 at the lower layer, so that the large-block lime block is crushed into small blocks, then falls into a hollow groove between the conical block 10 and the fixed ring 11, a small powder can directly fall onto the ground below from the filter screen 5 at the lower part, the lime block left in the hollow groove between the conical block 10 and the fixed ring 11 drives the connecting rod 12 and the fixed ring 13 to rotate along with the rotation of the conical block 10, the large-block lime block can be further crushed until the large-block lime block falls onto the filter screen 5 from the groove, then the small-block lime block falls into the hollow groove 5 through the filter screen 5 and the hollow groove between the conical block 10 and the filter screen 5, and the small-lime block cannot stop at the moment, and the filter screen 5 can not fall down from the hollow block is stopped between the conical block and the filter screen 5 and the filter screen 10. Through the setting of crushing mechanism, can smash massive lime piece of equidimension not for the lime powder that falls to ground from discharging pipe 6 is more careful, has also avoided massive lime to cause the jam to the mesh of filter screen.

Embodiment III:

on the basis of the first embodiment, the wind shield 7 is a conical shield body, the inner cavity at the front part of the wind shield 7 is connected with a first roller 71 through a shaft, the inner cavity at the rear part of the wind shield 7 is connected with a second roller 72 through a shaft, the radiuses of the first roller 71 and the second roller 72 are the same and are positioned on the same horizontal line, and the lower parts of the first roller 71 and the second roller 72 and the lower part of the universal wheel 8 are positioned on the same horizontal line.

In specific use, as shown in fig. 2 and 5, the arrangement of the first air shielding cover 7 can prevent the lime powder falling onto the ground from being blown away by wind, before the lime powder falls onto the ground, the first roller 71 rotates along with the universal wheel 8 and contacts with the ground due to the fact that the first roller 71 is arranged at a position in front of the discharging pipe, the loose soil on the ground can be flattened, then the lime powder falls onto the ground again, then the second roller 72 at the rear part can compact the lime powder just falling onto the ground, the adhesion force of the lime powder and the ground is improved, and further the lime powder is prevented from being blown away by wind after the vehicle body passes through.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

Claims (6)

1. Lime pay-off with shredding function, including fixed frame (1), its characterized in that: the utility model discloses a fixed frame, including fixed frame (1), fixed frame (1)'s inner chamber is provided with drum (2), the top of drum (2) is provided with motor (3), the output of motor (3) is connected with axis of rotation (4), the lower extreme of axis of rotation (4) is provided with crushing mechanism, the below of crushing mechanism is provided with filter screen (5), the bottom of drum (2) is provided with discharging pipe (6), the bottom of discharging pipe (6) is provided with shielding fan cover (7), the support frame bottom of fixed frame (1) is provided with universal wheel (8), the upper portion on fixed frame (1) right side is provided with handrail (9), the feed inlet has been seted up on the right side at drum (2) top.

2. The lime pay-off device with a crushing function according to claim 1, wherein: the crushing mechanism comprises a conical block (10) and a fixed ring (11), the outer wall of the fixed ring (11) is tangent to the inner wall of the cylinder (2), a connecting rod (12) is uniformly arranged between the conical block (10) and the fixed ring (11), and conical sections (13) are arranged at the top and on two sides of the connecting rod (12).

3. The lime pay-off device with a crushing function according to claim 1, wherein: the filter screen (5) is fixed on the inner wall of the cylinder (2), the bottom surfaces of the conical block (10) and the fixing ring (11) are spaced 2mm away from the top of the filter screen (5), and the outer wall of the conical block (10) is provided with a spiral slice (14).

4. The lime pay-off device with a crushing function according to claim 1, wherein: the fan shielding cover (7) is a conical cover body, a first rolling shaft (71) is connected with an inner cavity at the front part of the fan shielding cover (7) through a shaft, and a second rolling shaft (72) is connected with an inner cavity at the rear part of the fan shielding cover (7) through a shaft.

5. The lime pay-off device with a crushing function according to claim 4, wherein: the radii of the first roller (71) and the second roller (72) are the same and are positioned on the same horizontal line, and the lower parts of the first roller (71) and the second roller (72) and the lower part of the universal wheel (8) are positioned on the same horizontal line.

6. A lime pay-off device with comminution function as claimed in claim 3, wherein: the cut of the spiral slice (14) is inclined downwards by 15 degrees.