CN211190367U

CN211190367U - Concrete building structure

Info

Publication number: CN211190367U
Application number: CN201922165863.5U
Authority: CN
Inventors: 李文; 张小静
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-08-07
Anticipated expiration: 2029-12-05

Abstract

The utility model relates to a concrete technical field just discloses a concrete building structure, including broken box, the pan feeding mouth has been seted up at the top of broken box, the inside top of broken box is rotated and is connected with two sets of broken roller bearings, and is two sets of broken roller bearing fixed connection is in two sets of pivots respectively, the rear side fixedly connected with gear motor frame of broken box, the last fixed surface of gear motor frame is connected with gear motor. This concrete building structure, through setting up automatic discharge device, realized the automatic discharge to the material of selecting not conform to the standard, saved manpower and the time of transporting process on next step, through setting up the screen cloth, realize the screening to the material, through set up the eccentric wheel vibrating mass on the screen cloth, avoided broken unqualified material to block up the screen cloth, through the setting with the screen cloth slope inside broken box, it provides convenience to fall into material screening mouth entering automatic discharge device for unqualified material.

Description

Concrete building structure

Technical Field

The utility model relates to a concrete technical field specifically is a concrete building structure.

Background

Concrete, referred to as "concrete" for short: refers to the general name of engineering composite materials formed by cementing aggregate into a whole by cementing materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is widely applied to civil engineering and is required to be crushed in the processing process of concrete buildings, but the existing concrete crushing device only simply extrudes and crushes concrete raw materials, so that the crushing efficiency is low and the crushing is incomplete.

The crushing device for concrete production comprises a machine body, hydraulic cylinders are arranged on the left side and the right side of the top surface of the machine body, a top plate is welded above the hydraulic cylinders, the bottom end of a connecting rod is fixedly connected with crushing balls through welding, a crushing groove is formed in the middle of the top surface of the machine body, a first crushing roller is arranged on the right side of the lower portion of the crushing groove, first crushing heads are arranged on the first crushing roller at intervals, a second crushing roller is arranged on the left side of the first crushing roller, second crushing heads are arranged on the second crushing roller at intervals, and a discharging port is formed in the middle of the bottom surface of the machine body. The utility model discloses be provided with broken groove and broken ball, can carry out first breakage to concrete raw materials, be provided with first crushing roller and the second crushing roller that rotates opposite direction, can carry out the secondary crushing to concrete raw materials for the broken more complete of concrete raw materials, but this kind of mode has very big defect: need artifically carry concrete structure, increase staff's intensity of labour.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a concrete building structure has solved the manual work and has carried concrete structure, increases staff's intensity of labour's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a concrete building structure comprises a crushing box body, wherein a feeding opening is formed in the top of the crushing box body, two groups of crushing rollers are rotatably connected to the upper portion inside the crushing box body, the two groups of crushing rollers are respectively and fixedly connected to two groups of rotating shafts, a speed reduction motor frame is fixedly connected to the rear side of the crushing box body, a speed reduction motor is fixedly connected to the upper surface of the speed reduction motor frame, the output end of the speed reduction motor is fixedly connected to a first gear, the first gear is meshed with a second gear, the two groups of rotating shafts penetrate through the rear side of the inner wall of the crushing box body and are respectively and fixedly connected with the first gear and the second gear, a screen is arranged right below the two groups of crushing rollers and is fixedly connected to the crushing box body, a vibration motor frame is fixedly connected to the top of the left side face of the crushing box body, and a vibration motor is fixedly connected, the output end of the vibrating motor penetrates through the left side surface of the crushing box body and extends into the crushing box body to be fixedly connected with the eccentric wheel vibrating block, a material screening opening is formed right above the right side surface of the screen mesh, an automatic discharging device is arranged right below the material screening opening and comprises a lifting mechanism, the lifting mechanism is fixedly connected onto the base, the upper surface of the left side of a top platform of the lifting mechanism is rotatably connected with a storage box, the right side surface of the storage box is rotatably connected with a hydraulic telescopic rod, the bottom end of the hydraulic telescopic rod is rotatably connected onto the right side of the top platform of the lifting mechanism, the bottom of the left side surface of the crushing box body is fixedly connected with a driving motor frame, the upper surface of the driving motor frame is fixedly connected with a driving motor, the output end of the driving motor penetrates through the outer wall of the crushing box body and, be provided with multiunit helical blade on the hob, the bottom left side of broken box is provided with the material export, four group's of the bottom four corners difference fixedly connected with landing legs of broken box, four groups the equal fixed connection of landing leg is on the base, be provided with the material car under the material export, the right side of base is provided with the slope.

Preferably, the screen cloth selects thin elastic screen cloth as the screen base, the screen cloth adopts rubber or polyurethane material, and the screen cloth is obliquely and fixedly connected under the crushing box body.

Preferably, the bottom of the crushing box body is arranged to be inclined, and the crushing box body is made of stainless steel.

Preferably, the helical blade is a cold-rolled helical blade, the helical blade is made of 16Mn material, and the rotation direction of the helical blade is consistent with the inclination direction of the bottom of the crushing box body.

Preferably, the eccentric wheel vibrating block is arranged in a quadrangular frustum pyramid shape and is made of stainless steel.

Preferably, the material trolley comprises a trolley base, six groups of wheels are arranged on the trolley base, the trolley base is provided with a trolley head, the left side of the trolley head is fixedly connected with the trolley head, a pushing handle is arranged on the left side of the trolley head, the middle of the left side of the trolley base is rotatably connected with a hydraulic telescopic device, the right side of the hydraulic telescopic device is rotatably connected with a carriage, and the bottom of the right side of the carriage is rotatably connected with the trolley base.

(III) advantageous effects

The utility model provides a concrete building structure possesses following beneficial effect:

1. this concrete building structure, through setting up automatic discharge device, realized the automatic discharge to the material of selecting not conform to the standard, saved manpower and the time of transporting process on next step, through setting up the screen cloth, realize the screening to the material, through set up the eccentric wheel vibrating mass on the screen cloth, avoided broken unqualified material to block up the screen cloth, through the setting with the screen cloth slope inside broken box, it provides convenience to fall into material screening mouth entering automatic discharge device for unqualified material.

2. This concrete building structure has helical blade's hob through the setting, provides convenience for the material is automatic to fall into the material export, has avoided the part of material to pile up, has improved the efficiency of unloading, through setting up the material car, provides convenience for qualified material transports process on next step, improves work efficiency when realizing automatic discharge.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the crushing chamber of the present invention;

fig. 3 is the structure schematic diagram of the material vehicle of the utility model.

In the figure: 1. crushing the box body; 2. a feeding port; 3. a crushing roller; 4. a rotating shaft; 5. a geared motor mount; 6. a reduction motor; 7. a first gear; 8. a second gear; 9. screening a screen; 10. a vibration motor; 11. a material screening port; 12. an automatic discharge device; 1201. a lifting mechanism; 1202. a storage box; 1203. a hydraulic telescopic rod; 13. a base; 14. a drive motor; 15. a support leg; 16. a material vehicle; 1601. a frame base; 1602. a wheel; 1603. pushing the cart head; 1604. a pushing handle; 1605. a hydraulic telescopic device; 1606. A carriage; 17. a slope; 18. an eccentric wheel vibrating block; 19. a vibration motor frame 20, a driving motor frame; 21. a screw rod; 22. a helical blade; 23. and (5) material outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a concrete building structure comprises a crushing box body 1, a feeding port 2 is formed in the top of the crushing box body 1, the bottom of the crushing box body 1 is arranged to be inclined, the crushing box body 1 is made of stainless steel, two groups of crushing rollers 3 are rotatably connected to the upper portion inside the crushing box body 1, the two groups of crushing rollers 3 are respectively and fixedly connected to two groups of rotating shafts 4, a speed reducing motor frame 5 is fixedly connected to the rear side of the crushing box body 1, a speed reducing motor 6 is fixedly connected to the upper surface of the speed reducing motor frame 5, the output end of the speed reducing motor 6 is fixedly connected to a first gear 7, the first gear 7 is meshed with a second gear 8, the two groups of rotating shafts 4 penetrate through the rear side of the inner wall of the crushing box body 1 and are respectively and fixedly connected with the first gear 7 and the second gear 8, a screen 9 is arranged under the two groups of crushing rollers 3, the screen 9 is fixedly connected to the, the screen cloth 9 is made of rubber or polyurethane, the screen cloth 9 is fixedly connected under the crushing box body 1 in an inclined manner, the top of the left side surface of the crushing box body 1 is fixedly connected with a vibration motor frame 19, the upper surface of the vibration motor frame 19 is fixedly connected with a vibration motor 10, the output end of the vibration motor 10 penetrates through the left side surface of the crushing box body 1 and extends into the crushing box body 1 to be fixedly connected with an eccentric wheel vibrating block 18, the eccentric wheel vibrating block 18 is arranged in a quadrangular frustum shape, the eccentric wheel vibrating block 18 is made of stainless steel, the eccentric wheel vibrating block 18 is arranged on the screen cloth 9, the screen cloth 9 is prevented from being blocked by unqualified materials which are crushed, the screen cloth 9 is arranged in the crushing box body 1 in an inclined manner, convenience is provided for unqualified materials to fall into the material screening opening 11 and enter the automatic discharging device 12, a material screening opening 11 is formed under the right side surface of the screen cloth, the automatic discharging device 12 comprises a lifting mechanism 1201, the lifting mechanism 1201 is fixedly connected to a base 13, the upper surface of the left side of a top platform of the lifting mechanism 1201 is rotatably connected with a storage box 1202, the right side of the storage box 1202 is rotatably connected with a hydraulic telescopic rod 1203, the bottom end of the hydraulic telescopic rod 1203 is rotatably connected to the right side of the top platform of the lifting mechanism 1201, through the arrangement of the automatic discharging device 12, automatic discharging of screened materials which do not meet standards is realized, manpower and time for transporting the materials to the next step are saved, the bottom of the left side surface of the crushing box body 1 is fixedly connected with a driving motor frame 20, the upper surface of the driving motor frame 20 is fixedly connected with a driving motor 14, the output end of the driving motor 14 penetrates through the outer wall of the crushing box body 1 and extends into the crushing box body 1 to be fixedly connected with a spiral rod 21, a plurality of groups of spiral, the spiral blade 22 is made of 16Mn material, the rotation direction of the spiral blade 22 is consistent with the inclination direction of the bottom of the crushing box body 1, the spiral rod 21 with the spiral blade 22 is arranged to provide convenience for materials to automatically fall into the material outlet 23, local accumulation of the materials is avoided, the unloading efficiency is improved, the left side of the bottom of the crushing box body 1 is provided with the material outlet 23, four corners of the bottom of the crushing box body 1 are respectively and fixedly connected with four groups of supporting legs 15, the four groups of supporting legs 15 are all fixedly connected on the base 13, the material vehicle 16 is arranged right below the material outlet 23 and comprises a vehicle frame base 1601, the vehicle frame base 1601 is provided with six groups of wheels 1602 on the vehicle frame base 1601, the left side of the vehicle frame base 1601 is fixedly connected with a cart head 1603, the left side of the cart head 1603 is provided with a pushing hand 1604, the left middle part of the vehicle frame base 1601 is rotatably connected with a hydraulic expansion device 160, the right side bottom and the frame base 1601 of carriage 1606 rotate to be connected, through setting up material car 16, for qualified material transports next step's process and provides convenience, improves work efficiency when realizing automatic discharge, and the right side of base 13 is provided with slope 17.

When the material crusher is used, materials enter the crushing box body 1 from the material inlet 2, fall onto the screen cloth 9 after being crushed by the crushing roller 3, the eccentric wheel vibrating block 18 rotates and hits the elastic screen cloth 9 under the driving of the vibrating motor 10, the non-standard materials slide to the right side of the screen cloth under the vibration of the eccentric wheel vibrating block 18, and fall into the storage box 1202 of the automatic discharging device 12 right below the material sieving port 11 through the material sieving port 11, after the storage box 1202 is full, the lifting mechanism 1201 starts to lift to the height matched with the crushing box body 1 under the driving of the internal hydraulic device, then the right side of the storage box 1202 rises under the driving of the hydraulic telescopic rod 1203 and automatically inclines and pours the materials into the material inlet 2, so that the non-standard materials are crushed for the second time, the crushed materials with the standard degree fall into the lower part of the crushing box body 1 through the screen cloth 9, the helical blades 22 starts to rotate under the driving of the driving motor to push the standard materials to, finally, the materials fall into the material vehicle 16, when the material vehicle 16 reaches the next place of material transportation, the carriage 1606 is driven by the hydraulic telescopic device 1605 to enable the carriage 1606 to tilt and overturn, and therefore automatic discharging is achieved.

In conclusion, the concrete building structure realizes the automatic discharge of the screened materials which do not meet the standard by arranging the automatic discharge device 12, saves the labor and time for transporting the materials to the next working procedure, the screen 9 is arranged to realize the screening of the materials, the eccentric wheel vibrating block 18 is arranged on the screen 9 to avoid the blockage of the screen 9 caused by the crushed unqualified materials, by obliquely arranging the screen 9 inside the crushing box body 1, the screen facilitates the unqualified materials falling into the material screening opening 11 to enter the automatic discharging device 12, the screw rod 21 with the helical blades 22 is arranged, so that the materials automatically fall into the material outlet 23, the local accumulation of the materials is avoided, the discharging efficiency is improved, through setting up material car 16, for qualified material transports the process of next step and facilitates, improves work efficiency when realizing automatic discharge.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concrete building structure, includes broken box (1), its characterized in that: the material inlet (2) is formed in the top of the crushing box body (1), two groups of crushing rollers (3) are rotatably connected to the upper portion inside the crushing box body (1), the two groups of crushing rollers (3) are respectively and fixedly connected to two groups of rotating shafts (4), a speed reduction motor frame (5) is fixedly connected to the rear side of the crushing box body (1), a speed reduction motor (6) is fixedly connected to the upper surface of the speed reduction motor frame (5), the output end of the speed reduction motor (6) is fixedly connected to a first gear (7), the first gear (7) is meshed with a second gear (8), the two groups of rotating shafts (4) penetrate through the rear side of the inner wall of the crushing box body (1) and are respectively and fixedly connected with the first gear (7) and the second gear (8), a screen (9) is arranged under the two groups of crushing rollers (3), and the screen (9) is fixedly connected to the crushing box body (1), the top of the left side face of the crushing box body (1) is fixedly connected with a vibrating motor frame (19), the upper surface of the vibrating motor frame (19) is fixedly connected with a vibrating motor (10), the output end of the vibrating motor (10) penetrates through the left side face of the crushing box body (1) and extends into the crushing box body (1) to be fixedly connected with an eccentric wheel vibrating block (18), a material screening opening (11) is formed right above the right side face of the screen (9), an automatic discharging device (12) is arranged right below the material screening opening (11), the automatic discharging device (12) comprises a lifting mechanism (1201), the lifting mechanism (1201) is fixedly connected onto a base (13), the upper surface of the left side of a top platform of the lifting mechanism (1201) is rotatably connected with a storage box (1202), and the right side face of the storage box (1202) is rotatably connected with a hydraulic telescopic rod (1203), the bottom end of the hydraulic telescopic rod (1203) is rotatably connected to the right side of a top platform of the lifting mechanism (1201), a driving motor frame (20) is fixedly connected to the bottom of the left side face of the crushing box body (1), a driving motor (14) is fixedly connected to the upper surface of the driving motor frame (20), the output end of the driving motor (14) penetrates through the outer wall of the crushing box body (1) and extends into the crushing box body (1) to be fixedly connected with a spiral rod (21), a plurality of groups of spiral blades (22) are arranged on the spiral rod (21), a material outlet (23) is formed in the left side of the bottom of the crushing box body (1), four groups of supporting legs (15) are fixedly connected to four corners of the bottom of the crushing box body (1) respectively, the four groups of supporting legs (15) are all fixedly connected to the base (13), and a material trolley (16) is arranged, the right side of the base (13) is provided with a slope (17).

2. A concrete building structure according to claim 1, wherein: the screen cloth (9) selects a thin elastic screen cloth as a screen base, the screen cloth (9) is made of rubber or polyurethane, and the screen cloth (9) is obliquely and fixedly connected under the crushing box body (1).

3. A concrete building structure according to claim 1, wherein: the bottom of the crushing box body (1) is arranged to be inclined, and the crushing box body (1) is made of stainless steel.

4. A concrete building structure according to claim 1, wherein: the spiral blade (22) is a cold-rolled spiral blade, the spiral blade (22) is made of 16Mn materials, and the rotating direction of the spiral blade (22) is consistent with the inclination direction of the bottom of the crushing box body (1).

5. A concrete building structure according to claim 1, wherein: the eccentric wheel vibrating block (18) is arranged to be in a quadrangular frustum pyramid shape, and the eccentric wheel vibrating block (18) is made of stainless steel.

6. A concrete building structure according to claim 1, wherein: the material car (16) includes frame base (1601), be equipped with six sets of wheels (1602) on frame base (1601) on the frame base (1601), the left side fixedly connected with push head (1603) of frame base (1601), the left side of push head (1603) is provided with pushing hands (1604), the left side middle part of frame base (1601) is rotated and is connected with hydraulic telescoping device (1605), the right side and carriage (1606) of hydraulic telescoping device (1605) are rotated and are connected, the right side bottom and the frame base (1601) of carriage (1606) are rotated and are connected.