CN215506975U

CN215506975U - Building rubbish reducing mechanism for construction

Info

Publication number: CN215506975U
Application number: CN202121204343.1U
Authority: CN
Inventors: 高帅; 高梓桐; 苗博
Original assignee: Jilin Wuyun Construction And Installation Co ltd
Current assignee: Jilin Wuyun Construction And Installation Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2022-01-14
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a construction waste crushing device for building construction, which comprises a device main body, wherein a feeding port is fixedly arranged on the outer surface of the upper end of the device main body, a crushing mechanism is arranged in the device main body, supporting rods are fixedly arranged at four corners of the outer surface of the lower end of the device main body, and a screen is arranged at the bottom of an inner cavity of the device main body. The utility model relates to a building rubbish smashing device for building construction, which is provided with a smashing mechanism, wherein a rotating shaft is driven to rotate through the operation of a rotating motor, the rotating shaft drives a rotating roller to rotate, building rubbish is extruded and smashed through a driven roller and the rotating shaft, the smashing is convenient, the anti-skidding lines are arranged, stones are prevented from sliding on the upper portions of the rotating roller and the driven roller and are difficult to fall down, heat dissipation is convenient due to the arranged heat dissipation holes, the smashing is realized again through the arranged impact balls, multi-stage smashing is realized through one rotating motor, and the cost is reduced.

Description

Building rubbish reducing mechanism for construction

Technical Field

The utility model relates to the technical field of construction waste treatment, in particular to a construction waste crushing device for construction.

Background

The construction waste refers to dregs, spoil, waste materials, sludge and other wastes generated in the process of constructing, laying, dismantling and repairing various buildings, structures, pipe networks and the like by construction, construction units or individuals, and the materials are not helpful for the buildings themselves, but are substances generated in the process of the buildings and need to be correspondingly treated, so that the ideal engineering project construction can be achieved, and the consideration of the links is more important because the construction is an integral process.

In the prior art, in a chinese patent document with an authorization publication number of CN206810466U, a construction waste crusher, the patent comprises a body, a garbage filling port arranged on the top of the body, a garbage crushing cavity arranged in the body and used for crushing construction garbage, and a collecting device arranged at the bottom of the body and used for collecting the crushed construction garbage, wherein a mounting groove is arranged at the garbage filling port, a butting part used for shielding the construction garbage is arranged in the mounting groove, however, the construction waste crusher only crushes the construction waste once, and does not screen the crushed waste, and the size of part of the crushed construction waste is still large, so that the space utilization rate during storage and transportation is low, the subsequent treatment cost of the construction waste is increased, and certain adverse effect is brought to the use process of people.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a construction waste crushing device for building construction, which has the advantages of multi-stage crushing, good crushing effect and the like, and can effectively solve the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a construction waste reducing mechanism for construction, includes the device main part, the upper end surface fixed mounting of device main part has the pan feeding mouth, the inside of device main part is provided with rubbing crusher and constructs, the four corners fixed mounting of device main part lower extreme surface has the bracing piece, just the bottom of device main part inner chamber is provided with the screen cloth.

Preferably, the crushing mechanism comprises a cylindrical transmission case, a rotating shaft, a first bevel gear, a second bevel gear, an impact ball, a rotating rod, a reinforcing block, a transmission shaft, a first belt pulley, a belt, a rotating roller, anti-skid grains, an L-shaped transmission case, heat dissipation holes, a rotating motor, a second belt pulley, a rotating shaft, a driven roller and a driven shaft, wherein the L-shaped transmission case is fixedly arranged on the outer surface of one side of the device body, the cylindrical transmission case is fixedly arranged on the lower part of the outer surface of one side of the L-shaped transmission case, the heat dissipation holes are arranged on the outer surface of one side of the L-shaped transmission case, the rotating motor is fixedly arranged in the L-shaped transmission case, the rotating shaft is positioned at one end of the rotating motor, the rotating roller is fixedly arranged on the outer wall of the rotating shaft, the driven roller is positioned on one side of the rotating roller, and the driven roller is fixedly connected with the inner wall of the device body through the driven shaft, the anti-slip lines are arranged on the outer walls of the rotating roller and the driven roller.

Preferably, sealing bearings are arranged between the rotating shaft and the driven shaft and the device main body, and the rotating shaft and the driven shaft are movably connected with the device main body through the sealing bearings.

Preferably, second belt pulley fixed mounting is in the outer wall of axis of rotation one end, the fixed inside that is located the cylinder transmission case of transmission shaft, first belt pulley fixed mounting is in transmission shaft one end surface, second bevel gear fixed mounting is in the other end surface of transmission shaft, just the belt is located between first belt pulley and the second belt pulley, first bevel gear is located one side surface of second bevel gear, pivot fixed mounting is in the upper end surface of first bevel gear, bull stick fixed mounting is in the upper end surface of pivot, impact ball fixed mounting is in the outer wall of bull stick, just the boss is located the outer wall at transmission shaft middle part.

Preferably, the second belt pulley is in transmission connection with the first belt pulley through a belt, and the first bevel gear and the second bevel gear are meshed with each other.

Preferably, be provided with sealed bearing between pivot and the device main part, the pivot passes through sealed bearing and device main part swing joint, be provided with sealed bearing between transmission shaft and the boss, the transmission shaft passes through sealed bearing and is connected with the boss transmission.

(III) advantageous effects

Compared with the prior art, the utility model provides a construction waste crushing device for building construction, which has the following beneficial effects:

1. this building rubbish reducing mechanism for construction, at first fall the inside in the device main part with the garrulous stone of building rubbish from the pan feeding mouth, the rubbing crusher structure of setting, the rotation of rotation axis is driven through the operation of rotating the motor, the rotation axis drives the rotation of live-rollers, through the driven voller that sets up and axis of rotation with the extrusion of building rubbish pulverize, be convenient for smash, the anti-skidding line of setting avoids the stone to slide on the upper portion of live-rollers and driven voller, be difficult to the whereabouts, and the louvre that sets up, be convenient for dispel the heat.

2. This building rubbish reducing mechanism for construction, the rotation through the axis of rotation drives the rotation of second belt pulley, the rotation that the second belt pulley passes through the belt and drives first belt pulley, first belt pulley passes through the rotation that the transmission shaft drove the second bevel gear, the rotation of second bevel gear drives the rotation of first bevel gear, first bevel gear drives the rotation of bull stick through the pivot, the rotation that the bull stick drove the striking ball is smashed the further striking of the stone after rotor roll and driven voller are smashed, increase crushing effect, and realize multistage crushing through a rotating electrical machines, and the cost is reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of a construction waste crushing device for building construction according to the present invention.

Fig. 2 is a schematic structural diagram of a crushing mechanism in the construction waste crushing device for building construction.

Fig. 3 is a schematic structural diagram of a driven roller and a rotating shaft in the construction waste crushing device for building construction.

In the figure: 1. a device main body; 2. a feeding port; 3. a crushing mechanism; 4. a support bar; 5. screening a screen; 6. a cylindrical transmission case; 7. a rotating shaft; 8. a first bevel gear; 9. a second bevel gear; 10. striking a ball; 11. a rotating rod; 12. a reinforcing block; 13. a drive shaft; 14. a first pulley; 15. a belt; 16. a rotating roller; 17. anti-skid lines; 18. an L-shaped transmission case; 19. heat dissipation holes; 20. rotating the motor; 21. a second pulley; 22. a rotating shaft; 23. a driven roller; 24. a driven shaft.

Detailed Description

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

Detailed description of the preferred embodiment

This embodiment is a construction waste reducing mechanism for construction.

As shown in fig. 1-3, the device comprises a device body 1, a feeding port 2 is fixedly installed on the outer surface of the upper end of the device body 1, a crushing mechanism 3 is arranged inside the device body 1, support rods 4 are fixedly installed at four corners of the outer surface of the lower end of the device body 1, and a screen 5 is arranged at the bottom of the inner cavity of the device body 1.

The crushing mechanism 3 comprises a cylindrical transmission case 6, a rotating shaft 7, a first bevel gear 8, a second bevel gear 9, an impact ball 10, a rotating rod 11, a reinforcing block 12, a transmission shaft 13, a first belt pulley 14, a belt 15, a rotating roller 16, anti-skid threads 17, an L-shaped transmission case 18, heat dissipation holes 19, a rotating motor 20, a second belt pulley 21, a rotating shaft 22, a driven roller 23 and a driven shaft 24, wherein the L-shaped transmission case 18 is fixedly arranged on the outer surface of one side of the device body 1, the cylindrical transmission case 6 is fixedly arranged on the lower portion of the outer surface of one side of the L-shaped transmission case 18, the heat dissipation holes 19 are formed in the outer surface of one side of the L-shaped transmission case 18, the rotating motor 20 is fixedly arranged inside the L-shaped transmission case 18, the rotating shaft 22 is positioned at one end of the rotating motor 20, the rotating roller 16 is fixedly arranged on the outer wall of the rotating shaft 22, the rotating roller 23 is positioned on one side of the rotating roller 16, the driven roller 23 is fixedly connected with the inner wall of the device body 1 through the driven shaft 24, the anti-skid grains 17 are arranged on the outer walls of the rotating roller 16 and the driven roller 23; sealing bearings are arranged between the rotating shaft 22 and the driven shaft 24 and the device main body 1, and the rotating shaft 22 and the driven shaft 24 are movably connected with the device main body 1 through the sealing bearings; the second belt pulley 21 is fixedly arranged on the outer wall of one end of the rotating shaft 22, the transmission shaft 13 is fixedly positioned inside the cylindrical transmission case 6, the first belt pulley 14 is fixedly arranged on the outer surface of one end of the transmission shaft 13, the second bevel gear 9 is fixedly arranged on the outer surface of the other end of the transmission shaft 13, the belt 15 is positioned between the first belt pulley 14 and the second belt pulley 21, the first bevel gear 8 is positioned on the outer surface of one side of the second bevel gear 9, the rotating shaft 7 is fixedly arranged on the outer surface of the upper end of the first bevel gear 8, the rotating rod 11 is fixedly arranged on the outer surface of the upper end of the rotating shaft 7, the impact ball 10 is fixedly arranged on the outer wall of the rotating rod 11, and the reinforcing block 12 is positioned on the outer wall of the middle part of the transmission shaft 13; the second belt pulley 21 is in transmission connection with the first belt pulley 14 through a belt 15, and the first bevel gear 8 and the second bevel gear 9 are meshed with each other; a sealing bearing is arranged between the rotating shaft 7 and the device body 1, the rotating shaft 7 is movably connected with the device body 1 through the sealing bearing, the sealing bearing is arranged between the transmission shaft 13 and the reinforcing block 12, and the transmission shaft 13 is in transmission connection with the reinforcing block 12 through the sealing bearing.

The utility model is a construction waste crushing device for building construction, firstly, the construction waste crushed stone is fallen into the device main body 1 from the material inlet 2, the arranged crushing mechanism 3 drives the rotation shaft 22 to rotate through the operation of the rotation motor 20, the rotation shaft 22 drives the rotation roller 16 to rotate, the construction waste is extruded and crushed through the arranged driven roller 23 and the rotation shaft 22, the crushing mechanism is convenient to crush, the arranged anti-slip grains 17 prevent the stone from sliding on the upper parts of the rotation roller 16 and the driven roller 23 and being difficult to fall, and the arranged heat dissipation holes 19 are convenient to dissipate heat; the rotation of the rotating shaft 22 drives the second belt pulley 21 to rotate, the second belt pulley 21 drives the first belt pulley 14 to rotate through the belt 15, the first belt pulley 14 drives the second bevel gear 9 to rotate through the transmission shaft 13, the rotation of the second bevel gear 9 drives the first bevel gear 8 to rotate, the first bevel gear 8 drives the rotating rod 11 to rotate through the rotating shaft 7, the rotating rod 11 drives the impact ball 10 to rotate, further impact crushing is carried out on the stone crushed by the rotating roller 16 and the driven roller 23, the crushing effect is improved, multi-stage crushing is realized through the rotating motor 20, and the cost is reduced.

Detailed description of the utility model

The present embodiment is an embodiment of a crushing mechanism 3 in a construction waste crushing apparatus for building construction.

As shown in fig. 1, 2 and 3, a crushing mechanism 3 for a construction waste crushing device for building construction, the crushing mechanism 3 comprises a cylindrical transmission case 6, a rotating shaft 7, a first bevel gear 8, a second bevel gear 9, an impact ball 10, a rotating rod 11, a reinforcing block 12, a transmission shaft 13, a first belt pulley 14, a belt 15, a rotating roller 16, an anti-skid pattern 17, an L-shaped transmission case 18, a heat dissipation hole 19, a rotating motor 20, a second belt pulley 21, a rotating shaft 22, a driven roller 23 and a driven shaft 24, wherein the L-shaped transmission case 18 is fixedly arranged on one side outer surface of a device body 1, the cylindrical transmission case 6 is fixedly arranged on the lower part of one side outer surface of the L-shaped transmission case 18, the heat dissipation hole 19 is arranged on one side outer surface of the L-shaped transmission case 18, the rotating motor 20 is fixedly arranged in the L-shaped transmission case 18, the rotating shaft 22 is positioned at one end of the rotating motor 20, the rotating roller 16 is fixedly arranged on the outer wall of the rotating shaft 22, the driven roller 23 is positioned at one side of the rotating roller 16, the driven roller 23 is fixedly connected with the inner wall of the device main body 1 through a driven shaft 24, and the anti-skid grains 17 are arranged on the outer walls of the rotating roller 16 and the driven roller 23; sealing bearings are arranged between the rotating shaft 22 and the driven shaft 24 and the device main body 1, and the rotating shaft 22 and the driven shaft 24 are movably connected with the device main body 1 through the sealing bearings; the second belt pulley 21 is fixedly arranged on the outer wall of one end of the rotating shaft 22, the transmission shaft 13 is fixedly positioned inside the cylindrical transmission case 6, the first belt pulley 14 is fixedly arranged on the outer surface of one end of the transmission shaft 13, the second bevel gear 9 is fixedly arranged on the outer surface of the other end of the transmission shaft 13, the belt 15 is positioned between the first belt pulley 14 and the second belt pulley 21, the first bevel gear 8 is positioned on the outer surface of one side of the second bevel gear 9, the rotating shaft 7 is fixedly arranged on the outer surface of the upper end of the first bevel gear 8, the rotating rod 11 is fixedly arranged on the outer surface of the upper end of the rotating shaft 7, the impact ball 10 is fixedly arranged on the outer wall of the rotating rod 11, and the reinforcing block 12 is positioned on the outer wall of the middle part of the transmission shaft 13; the second belt pulley 21 is in transmission connection with the first belt pulley 14 through a belt 15, and the first bevel gear 8 and the second bevel gear 9 are meshed with each other; a sealing bearing is arranged between the rotating shaft 7 and the device body 1, the rotating shaft 7 is movably connected with the device body 1 through the sealing bearing, the sealing bearing is arranged between the transmission shaft 13 and the reinforcing block 12, and the transmission shaft 13 is in transmission connection with the reinforcing block 12 through the sealing bearing.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be 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. Also, 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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a construction waste reducing mechanism for construction, includes device main part (1), its characterized in that: the device is characterized in that a feeding port (2) is fixedly arranged on the outer surface of the upper end of the device main body (1), a crushing mechanism (3) is arranged inside the device main body (1), supporting rods (4) are fixedly arranged at four corners of the outer surface of the lower end of the device main body (1), and a screen (5) is arranged at the bottom of an inner cavity of the device main body (1).

2. The construction waste crushing device for building construction according to claim 1, characterized in that: the crushing mechanism (3) comprises a cylindrical transmission case (6), a rotating shaft (7), a first bevel gear (8), a second bevel gear (9), an impact ball (10), a rotating rod (11), a reinforcing block (12), a transmission shaft (13), a first belt pulley (14), a belt (15), a rotating roller (16), anti-skid patterns (17), an L-shaped transmission case (18), a heat dissipation hole (19), a rotating motor (20), a second belt pulley (21), a rotating shaft (22), a driven roller (23) and a driven shaft (24), wherein the L-shaped transmission case (18) is fixedly arranged on the outer surface of one side of the device main body (1), the cylindrical transmission case (6) is fixedly arranged on the lower portion of the outer surface of one side of the L-shaped transmission case (18), the heat dissipation hole (19) is formed on the outer surface of one side of the L-shaped transmission case (18), the rotating motor (20) is fixedly arranged inside the L-shaped transmission case (18), the anti-skidding device is characterized in that the rotating shaft (22) is located at one end of the rotating motor (20), the rotating roller (16) is fixedly installed on the outer wall of the rotating shaft (22), the driven roller (23) is located on one side of the rotating roller (16), the driven roller (23) is fixedly connected with the inner wall of the device main body (1) through the driven shaft (24), and the anti-skidding patterns (17) are arranged on the outer walls of the rotating roller (16) and the driven roller (23).

3. The construction waste crushing device for building construction according to claim 2, characterized in that: sealed bearings are arranged between the rotating shaft (22) and the driven shaft (24) and the device main body (1), and the rotating shaft (22) and the driven shaft (24) are movably connected with the device main body (1) through the sealed bearings.

4. The construction waste crushing device for building construction according to claim 2, characterized in that: the second belt pulley (21) is fixedly arranged on the outer wall of one end of the rotating shaft (22), the transmission shaft (13) is fixedly arranged in the cylindrical transmission case (6), the first belt pulley (14) is fixedly arranged on the outer surface of one end of the transmission shaft (13), the second bevel gear (9) is fixedly arranged on the outer surface of the other end of the transmission shaft (13), and the belt (15) is located between the first pulley (14) and the second pulley (21), the first bevel gear (8) is positioned on the outer surface of one side of the second bevel gear (9), the rotating shaft (7) is fixedly arranged on the outer surface of the upper end of the first bevel gear (8), the rotating rod (11) is fixedly arranged on the outer surface of the upper end of the rotating shaft (7), the impact ball (10) is fixedly arranged on the outer wall of the rotating rod (11), and the reinforcing block (12) is arranged on the outer wall of the middle of the transmission shaft (13).

5. The construction waste crushing device for building construction according to claim 2, characterized in that: the second belt pulley (21) is in transmission connection with the first belt pulley (14) through a belt (15), and the first bevel gear (8) and the second bevel gear (9) are meshed with each other.

6. The construction waste crushing device for building construction according to claim 2, characterized in that: be provided with sealed bearing between pivot (7) and device main part (1), pivot (7) are through sealed bearing and device main part (1) swing joint, be provided with sealed bearing between transmission shaft (13) and boss (12), transmission shaft (13) are connected through sealed bearing and boss (12) transmission.