CN219849832U - Stone reducing mechanism for building engineering - Google Patents
Stone reducing mechanism for building engineering Download PDFInfo
- Publication number
- CN219849832U CN219849832U CN202321198604.2U CN202321198604U CN219849832U CN 219849832 U CN219849832 U CN 219849832U CN 202321198604 U CN202321198604 U CN 202321198604U CN 219849832 U CN219849832 U CN 219849832U
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- China
- Prior art keywords
- fixedly connected
- stone
- crushing
- screening
- crushing roller
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- 239000004575 stone Substances 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 title claims abstract description 29
- 238000012216 screening Methods 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims 6
- 230000000694 effects Effects 0.000 abstract description 7
- 239000008187 granular material Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of constructional engineering and discloses a stone crushing device for constructional engineering, which comprises a mounting plate, wherein the top of the mounting plate is fixedly connected with a supporting plate, the surface of the supporting plate is fixedly connected with a feed box, the top in the feed box is provided with a crushing mechanism, the bottoms in the two sides are provided with screening mechanisms, the top of the mounting plate is fixedly connected with a collecting shell, and the front side of the feed box is provided with a discharge chute. This stone reducing mechanism for building engineering, through the screening mechanism that sets up, can be quick with screening the inside stone of board, the inside of collecting the shell is fallen to the stone of less granule, and the stone of great granule still is in the inside of screening board, the discharge tank that the accessible workbin front side was seted up takes out the stone of great granule to secondary crushing has improved the crushing effect of stone, and the later stage of facilitating the use is used to the stone simultaneously.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a stone crushing device for constructional engineering.
Background
The building engineering (English name: building engineering) is one part of the building engineering, and refers to the engineering entity formed by building various house buildings and auxiliary facilities thereof and installing lines, pipelines and equipment matched with the building engineering. [1] Including factory buildings, theatres, hotels, shops, schools, hospitals, houses, etc., which meet the needs of people in production, living, learning, public activities, etc.
The stone is generally used for building houses in constructional engineering, and when the stone is used, the stone needs to be crushed, so that the stone crushing device is needed, most of the existing stone crushing devices only can crush the stone and do not have the function of screening the crushed stone, so that the uneven size of the stone is caused, and the later use of the stone is influenced.
Disclosure of Invention
The utility model aims to provide a stone crushing device for constructional engineering, which aims 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 stone reducing mechanism for building engineering, includes the mounting panel, mounting panel top fixedly connected with backup pad, backup pad fixedly connected with workbin, the top is provided with crushing mechanism in the workbin, the bottom is provided with screening mechanism in the workbin both sides, mounting panel top fixedly connected with collects the shell, the discharge tank has been seted up to the workbin front side.
The screening mechanism comprises a rectangular groove, a screening plate is connected in the rectangular groove in a sliding mode, sliding blocks are fixedly connected to two sides of the bottom of the screening plate, a hole groove is formed in each sliding block, a supporting rod is connected in the hole groove in a sliding mode, fixing plates are fixedly connected to two sides of each supporting rod, and the fixing plates are fixedly connected to two sides of the top of the mounting plate.
Preferably, a spring is arranged on one side of the sliding block and sleeved on the supporting rod, and the screening plate can be automatically reset under the action of the elastic force of the spring, so that the effect of moving the screening plate is achieved.
Preferably, the right side surface of the screening plate is provided with a cam, the inner ring of the cam is fixedly connected with a rotating rod, the rotating rod is fixedly connected to the top of the fixing plate, and the cam is supported through the rotating rod.
Preferably, the surface transmission of the rotating rod is connected with a belt pulley group, one side of the belt pulley group, far away from the rotating rod, is in transmission connection with an output shaft, the bottom of the output shaft is fixedly connected with a first motor, the first motor is fixedly connected with the top of a fixed plate, and the rotating rod and the cam can be driven to synchronously rotate under the linkage action formed by the belt pulley group.
Preferably, the crushing mechanism comprises a first crushing roller, the first crushing roller is rotationally connected in the feed box, the front side of the first crushing roller is provided with a second crushing roller, the second crushing roller is rotationally connected in two sides, and the crushing of stones can be realized through the first crushing roller and the second crushing roller.
Preferably, the right side surface of the first crushing roller is fixedly connected with a first flat gear, the surface of the first flat gear is meshed with a second flat gear, the second flat gear is fixedly connected with the right side surface of the second crushing roller, and the first crushing roller and the second crushing roller can be driven to rotate in the mutual direction under the cooperation of the first flat gear and the second flat gear.
Preferably, the second motor is fixedly connected with the right side surface of the second crushing roller, the positioning plate is fixedly connected with the bottom of the second motor, and the positioning plate is fixedly connected with the right side surface of the feed box and plays a supporting role in the motor and the supporting rod through the positioning plate.
Compared with the prior art, the utility model provides the stone crushing device for the constructional engineering, which has the following beneficial effects:
1. this stone reducing mechanism for building engineering, through the screening mechanism that sets up, can be quick with screening the inside stone of board, the inside of collecting the shell is fallen to the stone of less granule, and the stone of great granule still is in the inside of screening board, the discharge tank that the accessible workbin front side was seted up takes out the stone of great granule to secondary crushing has improved the crushing effect of stone, and the later stage of facilitating the use is used to the stone simultaneously.
2. This stone reducing mechanism for building engineering through the crushing mechanism who sets up, second motor drive second pinion and first pinion synchronous rotation to drive first crushing roller and second crushing roller rotate to opposite direction, can realize the purpose of quick crushing stone this moment.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a screening mechanism according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure shown in FIG. 2A;
FIG. 4 is a schematic view of the pulverizing mechanism of the present utility model.
In the figure: 1. a mounting plate; 2. a screening mechanism; 21. a screening plate; 22. a fixing plate; 23. a spring; 24. a support rod; 25. a sliding block; 26. a belt pulley set; 27. a cam; 28. a rotating lever; 29. a first motor; 3. a crushing mechanism; 31. a first pulverizing roller; 32. a second pulverizing roller; 33. a first flat gear; 34. a second flat gear; 35. a second motor; 36. a positioning plate; 4. a support plate; 5. collecting the shell; 6. and (5) a feed box.
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.
The utility model provides a technical scheme that:
embodiment one:
1-2-3, a stone reducing mechanism for building engineering, including mounting panel 1, mounting panel 1 top fixedly connected with backup pad 4, backup pad 4 fixedly connected with workbin 6, the top is provided with crushing mechanism 3 in the workbin 6, and the bottom is provided with screening mechanism 2 in the workbin 6 both sides, and mounting panel 1 top fixedly connected with collects shell 5, and the discharge chute has been seted up to workbin 6 front side.
Screening mechanism 2 includes rectangular channel, and sliding connection has screening board 21 in the rectangular channel, and the equal fixedly connected with sliding block 25 in screening board 21 bottom both sides have seted up the hole groove in the sliding block 25, and sliding connection has bracing piece 24 in the hole groove, and the equal fixedly connected with fixed plate 22 in bracing piece 24 both sides, two fixed plate 22 fixed connection are in mounting panel 1 top both sides.
Further, a spring 23 is arranged on one side of the sliding block 25, the spring 23 is sleeved on the supporting rod 24, and the screening plate 21 can be automatically reset under the action of the elasticity of the spring 23, so that the effect of moving the screening plate 21 is achieved.
Further, a cam 27 is arranged on the right side surface of the screening plate 21, a rotating rod 28 is fixedly connected to the inner ring of the cam 27, the rotating rod 28 is fixedly connected to the top of the fixed plate 22, and the purpose of supporting the cam 27 is achieved through the rotating rod 28.
Further, the surface transmission of the rotating rod 28 is connected with a belt pulley set 26, one side, far away from the rotating rod 28, of the belt pulley set 26 is connected with an output shaft in a transmission way, the bottom of the output shaft is fixedly connected with a first motor 29, the first motor 29 is fixedly connected to the top of the fixed plate 22, and under the linkage effect formed by the belt pulley set 26, the rotating rod 28 and the cam 27 can be driven to synchronously rotate.
Embodiment two:
referring to fig. 4, on the basis of the first embodiment, the further crushing mechanism 3 includes a first crushing roller 31, the first crushing roller 31 is rotatably connected in the bin 6, a second crushing roller 32 is provided at the front side of the first crushing roller 31, the second crushing roller 32 is rotatably connected in both sides, and the crushing of the stones can be achieved by the first crushing roller 31 and the second crushing roller 32.
Further, the right surface of the first crushing roller 31 is fixedly connected with a first flat gear 33, the surface of the first flat gear 33 is meshed with a second flat gear 34, the second flat gear 34 is fixedly connected with the right surface of the second crushing roller 32, and the first crushing roller 31 and the second crushing roller 32 can be driven to rotate in the mutual direction under the cooperation of the first flat gear 33 and the second flat gear 34.
Further, the right side surface of the second crushing roller 32 is fixedly connected with a second motor 35, the bottom of the second motor 35 is fixedly connected with a positioning plate 36, the positioning plate 36 is fixedly connected to the right side surface of the feed box 6, and the purpose of supporting the motor and the supporting rod 24 is achieved through the positioning plate 36.
In the actual operation process, when the device is used, firstly, stones are placed between the first crushing roller 31 and the second crushing roller 32, the second motor 35 is started at the same time, the second motor 35 drives the second flat gear 34 and the first flat gear 33 to synchronously rotate, and the first crushing roller 31 and the second crushing roller 32 are driven to rotate in opposite directions, so that the aim of quickly crushing the stones can be fulfilled;
the crushed stones can fall into the screening plate 21, the first motor 29 is started, the output shaft is driven by the first motor 29 to synchronously rotate, the rotating rod 28 and the cam 27 can be driven to synchronously rotate under the linkage action formed by the belt pulley group 26, the purpose that the screening plate 21 moves left and right can be achieved under the rotation of the cam 27, the stones in the screening plate 21 can be quickly screened under the movement of the screening plate 21, the stones with smaller particles fall into the collecting shell 5, the stones with larger particles are still in the screening plate 21, the stones with larger particles are taken out through the unloading groove formed in the front side of the material box 6, secondary crushing is carried out, the crushing effect of the stones is improved, and the stones are used in the later period of a user.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. Stone reducing mechanism for building engineering, including mounting panel (1), its characterized in that: the device is characterized in that the top of the mounting plate (1) is fixedly connected with the supporting plate (4), the surface of the supporting plate (4) is fixedly connected with the feed box (6), the crushing mechanism (3) is arranged at the top in the feed box (6), the screening mechanisms (2) are arranged at the bottoms of the two sides of the feed box (6), the top of the mounting plate (1) is fixedly connected with the collecting shell (5), and the front side of the feed box (6) is provided with the discharge chute;
screening mechanism (2) are including rectangular channel, sliding connection has screening board (21) in the rectangular channel, equal fixedly connected with sliding block (25) in screening board (21) bottom both sides, set up the hole groove in sliding block (25), sliding connection has bracing piece (24) in the hole groove, equal fixedly connected with fixed plate (22) in bracing piece (24) both sides, two fixed plate (22) fixed connection is in mounting panel (1) top both sides.
2. A stone crushing device for construction engineering according to claim 1, wherein: one side of the sliding block (25) is provided with a spring (23), and the spring (23) is sleeved on the supporting rod (24).
3. A stone crushing device for construction engineering according to claim 1, wherein: the screening plate (21) right side surface is provided with cam (27), cam (27) inner circle fixedly connected with dwang (28), dwang (28) fixed connection is in fixed plate (22) top.
4. A stone crushing device for construction engineering according to claim 3, wherein: the surface transmission of dwang (28) is connected with belt pulley group (26), one side transmission that dwang (28) were kept away from to belt pulley group (26) is connected with the output shaft, output shaft bottom fixedly connected with first motor (29), first motor (29) fixedly connected with is in fixed plate (22) top.
5. A stone crushing device for construction engineering according to claim 1, wherein: the crushing mechanism (3) comprises a first crushing roller (31), the first crushing roller (31) is rotationally connected in the feed box (6), a second crushing roller (32) is arranged on the front side of the first crushing roller (31), and the second crushing roller (32) is rotationally connected in the two sides.
6. The stone crushing device for construction engineering according to claim 5, wherein: the right side surface of the first crushing roller (31) is fixedly connected with a first flat gear (33), a second flat gear (34) is meshed with the surface of the first flat gear (33), and the second flat gear (34) is fixedly connected with the right side surface of the second crushing roller (32).
7. The stone crushing device for construction engineering according to claim 5, wherein: the right side surface of the second crushing roller (32) is fixedly connected with a second motor (35), the bottom of the second motor (35) is fixedly connected with a positioning plate (36), and the positioning plate (36) is fixedly connected with the right side surface of the feed box (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321198604.2U CN219849832U (en) | 2023-05-18 | 2023-05-18 | Stone reducing mechanism for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321198604.2U CN219849832U (en) | 2023-05-18 | 2023-05-18 | Stone reducing mechanism for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219849832U true CN219849832U (en) | 2023-10-20 |
Family
ID=88345110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321198604.2U Active CN219849832U (en) | 2023-05-18 | 2023-05-18 | Stone reducing mechanism for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219849832U (en) |
-
2023
- 2023-05-18 CN CN202321198604.2U patent/CN219849832U/en active Active
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