CN112496827A

CN112496827A - Building materials cutting equipment is used in town road construction

Info

Publication number: CN112496827A
Application number: CN202011331905.9A
Authority: CN
Inventors: 王永谦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-03-16

Abstract

The invention discloses building material cutting equipment for municipal road building construction, which comprises a cutting platform, wherein supporting plates are arranged on two sides of the bottom of the cutting platform, a dust collection box is arranged at the bottom of one side, close to each other, of the two groups of supporting plates, a conveying assembly is arranged at one side, far away from each other, of the two groups of supporting plates, a driving motor is arranged at the middle position of one end of the top of the dust collection box, a double-groove belt pulley is arranged at the output end of the driving motor, a sliding groove is arranged at the middle position of the top in the cutting platform, and a storage plate matched with the sliding groove is arranged inside the sliding. The rotating plate, the rotating rod, the positioning assembly and the positioning hole are matched with each other to fix the rotating shaft, so that accidents of personal injury and property loss caused by the rotation of the rotating shaft and the cutting blade when an operator replaces the cutting blade are avoided, and the personal safety and health of a practitioner are ensured.

Description

Building materials cutting equipment is used in town road construction

Technical Field

The invention relates to the technical field of municipal road building construction, in particular to building material cutting equipment for municipal road building construction.

Background

Various public infrastructure construction supporting in urban life all belong to municipal works category, for example common urban road, bridge, subway, underground pipeline, tunnel, river course, track traffic, sewage treatment, refuse treatment processing etc. engineering, for example again with the life closely relevant various pipelines: the construction of rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, fuel gas and the like, as well as squares, urban greening and the like belongs to the municipal engineering field, and building materials need to be cut by cutting equipment according to the actual size during the construction;

the prior building material cutting equipment has the following inconveniences in use: 1. most of the feeding and discharging are carried out manually, the operation efficiency is low, the physical consumption is large, and a plurality of driving parts are needed for conveying; 2. in the cutting process, dust spreads, so that the surrounding environment is polluted, the observation range of operators is interfered, and the normal operation is influenced; 3. need change the blade after long-term the use, change the in-process, if lead to cutting blade to rotate because of reasons such as the mistake bumps, can cause very big injury to operating personnel health, consequently have certain potential safety hazard, be not conform to the basic policy of safety in production management.

Disclosure of Invention

The invention aims to provide building material cutting equipment for municipal road building construction, which aims to solve the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the cutting machine comprises a cutting platform, wherein supporting plates are arranged on two sides of the bottom of the cutting platform, a dust collection box is arranged at the bottom of one side, close to each other, of the two groups of supporting plates, a conveying assembly is arranged on one side, far away from each other, of the two groups of supporting plates, a driving motor is arranged at the middle position of one end of the top of the dust collection box, a double-groove belt pulley is arranged at the output end of the driving motor, a sliding groove is arranged at the middle position of the top in the cutting platform, a storage plate matched with the sliding groove is arranged in the sliding groove, an L-shaped top plate is arranged at one end of the top of the cutting platform, an electric cylinder A is arranged at the bottom of the L-shaped top plate, a motor bin is arranged at the output end of the electric cylinder A, a cutting motor is arranged at the bottom in, positioning holes are uniformly formed in the middle of the outer side of the rotating shaft, and a positioning assembly is arranged on one side of the top of the motor bin;

the conveying assembly comprises two groups of mounting seats, rollers, conveying belts and belt pulleys, wherein the two groups of mounting seats are respectively positioned at the bottoms of two groups of supporting plates on the sides far away from each other, the rollers are respectively arranged on the two sides of the cutting platform and the two sides of the supporting plates far away from the dust collection box, the conveying belts are sleeved on the outer sides of the two groups of rollers on the same side, the belt pulleys are sleeved on one ends of the rollers on the two sides of the cutting platform, two groups of belts are sleeved on the outer sides of the double-groove belt pulleys, and the double-groove belt pulleys are in transmission connection;

the middle positions of two sides in the dust collection box are provided with limiting strips, filter cartridges are arranged on the limiting strips, an exhaust fan is arranged at the bottom of one side of the back face of the dust collection box, the input end of the exhaust fan is communicated with the inside of the dust collection box, hinge seats are arranged at the middle positions of two sides of the L-shaped top plate, hinge plates are hinged in the hinge plates, an electric cylinder B is arranged at the middle position of one end of the back face of the L-shaped top plate, the output end of the electric cylinder B is hinged with one side, close to the two hinge plates, of each hinge plate, a dust hood is arranged at one side, far away from the electric cylinder B, of each hinge plate, a guide pipe is arranged at the input end of each dust hood, and one ends, far away from the dust hoods;

preferably, the locating component includes limiting plate, spring, location storehouse, inserted bar and pull ring, the location storehouse is located one side at motor storehouse top, the inside in location storehouse is provided with intermediate position department and is provided with the inserted bar, and the inserted bar runs through the inside in location storehouse, the intermediate position department in the inserted bar outside is provided with the limiting plate, and inserted bar and the mutual adaptation of locating hole, the outside cover of inserted bar is equipped with the spring, the spring is located the limiting plate directly over, limiting plate and spring all are located the inside in location storehouse, the top of inserted bar is provided with the pull ring, one side at location storehouse top is provided with the bull stick, the top cover in the bull stick outside is equipped with the rotor plate.

Preferably, one end of the front surface of the dust collection box is provided with a cabin door, and the cabin door is provided with an observation window.

Preferably, the mounting seat is made of Contraband-shaped structure.

Preferably, a through hole is formed in the middle of the bottom of the L-shaped top plate.

Preferably, the bottom of the inner part of the object placing plate is provided with an object placing groove, and the middle position of the bottom of the object placing groove is provided with a cutting groove.

Preferably, both ends of backup pad bottom all are provided with the supporting leg, and the bottom of supporting leg all is provided with the slipmat.

Preferably, the positive one end in motor storehouse is provided with the access cover, and the inboard in motor storehouse is provided with the shock attenuation amortization cotton.

Preferably, the outer side of the pull ring is uniformly provided with anti-skidding convex points, and the pull ring is matched with the rotating plate.

Compared with the prior art, the invention provides building material cutting equipment for municipal road building construction, which has the following beneficial effects:

1. according to the invention, through the mutual matching of the driving motor, the double-groove belt pulley, the belt and the conveying assembly, the feeding and discharging operations of the building materials are synchronously performed by a group of driving forces, compared with a manual operation mode, the working efficiency is improved, and the processing amount is increased;

2. the rotating shaft is fixed through the mutual matching of the rotating plate, the rotating rod, the positioning assembly and the positioning hole, so that accidents of personal injury and property loss caused by the rotation of the rotating shaft and the cutting blade when an operator replaces the cutting blade are avoided, and the personal safety and health of a practitioner are ensured;

3. according to the invention, the exhaust fan, the dust hood and the guide pipe are matched with each other, the filter cartridge is used for filtering and collecting particles, the electric cylinder B can drive the two hinged plates to turn over, the dust hood is adjusted to a specified position, interference caused during debugging or tool changing is avoided, and the operation is more convenient.

Drawings

FIG. 1 is a front view of the present invention;

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

FIG. 3 is a rear view of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 5 is a front cross-sectional view of the positioning assembly of the present invention;

FIG. 6 is a top view of the mount of the present invention;

fig. 7 is an enlarged perspective view of the dust hood of the present invention.

In the figure: 1. a dust collection box; 2. a drive motor; 3. a double grooved pulley; 4. a support plate; 5. a delivery assembly; 501. a mounting seat; 502. a roller; 503. a conveyor belt; 504. a belt pulley; 6. a conduit; 7. a dust hood; 8. an electric cylinder A; 9. an L-shaped top plate; 10. a hinge plate; 11. a storage plate; 12. cutting the platform; 13. a belt; 14. a filter cartridge; 15. cutting the motor; 16. a motor compartment; 17. a hinged seat; 18. positioning holes; 19. a rotating shaft; 20. a cutting blade; 21. rotating the plate; 22. a rotating rod; 23. a positioning assembly; 2301. a limiting plate; 2302. a spring; 2303. positioning the bin; 2304. inserting a rod; 2305. a pull ring; 24. an exhaust fan; 25. and an electric cylinder B.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a building material cutting device for municipal road building construction comprises a cutting platform 12, wherein supporting plates 4 are arranged on two sides of the bottom of the cutting platform 12, a dust collection box 1 is arranged at the bottom of one side, which is close to the two groups of supporting plates 4, a conveying assembly 5 is arranged at one side, which is far away from the two groups of supporting plates 4, a driving motor 2 is arranged at the middle position of one end of the top of the dust collection box 1, a double-groove belt pulley 3 is arranged at the output end of the driving motor 2, a sliding groove is arranged at the middle position of the top in the cutting platform 12, a storage plate 11 matched with the sliding groove is arranged in the sliding groove, an L-shaped top plate 9 is arranged at one end of the top of the cutting platform 12, an electric cylinder A8 is arranged at the bottom of the L-shaped top plate 9, a motor bin 16 is arranged at the output end of the electric cylinder A8, a cutting motor, a cutting blade 20 is arranged on one side of the outer side of the rotating shaft 19, positioning holes 18 are uniformly formed in the middle of the outer side of the rotating shaft 19, and a positioning assembly 23 is arranged on one side of the top of the motor bin 16;

the conveying component 5 comprises mounting seats 501, rollers 502, conveying belts 503 and belt pulleys 504, two groups of mounting seats 501 are arranged, the two groups of mounting seats 501 are respectively positioned at the bottoms of two groups of supporting plates 4 far away from one side, the two sides of the cutting platform 12 and the two sides of the supporting plates 4 far away from the dust collection box 1 are both provided with the rollers 502, the conveying belts 503 are sleeved on the outer sides of the two groups of rollers 502 on the same side together, one end of the roller 502 positioned at the two sides of the cutting platform 12 is sleeved with the belt pulley 504, the outer side of the double-groove belt pulley 3 is sleeved with two groups of belts 13, and the double;

the middle position department of the inside both sides of dust collection box 1 is provided with spacing, and be provided with cartridge filter 14 on the spacing, the bottom of dust collection box 1 back one end one side is provided with air exhauster 24, the input of air exhauster 24 communicates with the inside of dust collection box 1 each other, the middle position department of L type roof 9 both sides all is provided with articulated seat 17, articulated plate 10's inside all articulates there is articulated plate 10, the middle position department of L type roof 9 back one end is provided with motor cylinder B25, motor cylinder B25's output is articulated each other with the one side that two sets of articulated plates 10 are close to each other, one side that motor cylinder B25 was kept away from to articulated plate 10 all is provided with suction hood 7, the input of suction hood 7 is provided with pipe 6, the one end that suction hood 7 was kept away from to two sets of pipe 6 communicates with the.

Further, locating component 23 includes limiting plate 2301, spring 2302, location storehouse 2303, inserted bar 2304 and pull ring 2305, location storehouse 2303 is located one side at motor storehouse 16 top, the inside of location storehouse 2303 is provided with intermediate position department and is provided with inserted bar 2304, and inserted bar 2304 runs through the inside of location storehouse 2303, intermediate position department in the inserted bar 2304 outside is provided with limiting plate 2301, and inserted bar 2304 and locating hole 18 looks adaptation, inserted bar 2304's outside cover is equipped with spring 2302, spring 2302 is located limiting plate 2301 directly over, limiting plate 2301 and spring 2302 all are located the inside of location storehouse 2303, the top of inserted bar 2304 is provided with pull ring 2305, one side at location storehouse 2303 top is provided with bull stick 22, the top cover in bull stick 22 outside is equipped with commentaries on classics board 21, avoid bumping the circumstances that pivot 19 and cutting blade 20 pivoted because of reasons such as mistake appear.

Furthermore, a cabin door is arranged at one front end of the dust collection box 1, and an observation window is arranged on the cabin door, so that an operator can observe the inside of the dust collection box 1 conveniently, and the cabin door can be opened regularly to clean the filter cartridge 14.

Further, the mounting seat 501 is made of Contraband-shaped structure to facilitate the installation of the roller 502.

Furthermore, the middle position of the bottom of the L-shaped top plate 9 is provided with a through hole, so that the object placing plate 11 can be pushed forwards and backwards conveniently.

Further, put the inside bottom of thing board 11 and be provided with and put the thing groove, and put the intermediate position department of thing tank bottoms portion and be provided with cutting groove, cutting groove and the mutual adaptation of cutting blade 20.

Furthermore, the two ends of the bottom of the supporting plate 4 are provided with supporting legs, and the bottoms of the supporting legs are provided with anti-slip pads, so that the friction force between the anti-slip pads and the ground is increased.

Further, the positive one end in motor storehouse 16 is provided with the access cover, and the inboard in motor storehouse 16 is provided with the shock attenuation amortization cotton, the effect of shock attenuation amortization.

Furthermore, the outside of pull ring 2305 evenly is provided with anti-skidding bump, and pull ring 2305 and commentaries on classics board 21 mutual adaptation, and the operation is more stable.

Embodiment 1, as shown in fig. 1, 2, 3, and 7, a set of driving motor 2 drives a double-groove belt pulley 3 to rotate, a set of belt 13 is driven by the double-groove belt pulley 3 to rotate, a belt pulley 504 and a roller 502 are driven by the belt 13 to rotate, a conveying belt 503 is driven by the roller 502 to rotate, a set of conveying belt 503 is used for feeding, another set of conveying belt 503 is used for discharging, a set of driving motor 2 drives two sets of conveying belt 503 to transmit simultaneously, and feeding and discharging operations are performed synchronously.

Embodiment 2, as shown in fig. 1, 2, 4, and 5, when an operator performs tool changing, the pull ring 2305 can be lifted by the operator, the rotating plate 21 is rotated to a specified position by taking the rotating rod 22 as a center point, so as to release the limiting effect on the pull ring 2305, the limiting plate 2301 and the insert rod 2304 are driven to move downwards by the elastic potential energy of the spring 2302, and then the insert rod 2304 is inserted into the positioning hole 18, so as to fix the rotating shaft 19, and avoid the rotating shaft 19 and the cutting blade 20 from rotating due to mistaken collision and other reasons.

The working principle is as follows: when the device is used, the driving motor 2 drives the double-groove belt pulley 3 to rotate, the double-groove belt pulley 3 drives the two groups of belts 13 to rotate, the belt pulley 504 and the roller 502 are driven to rotate by the belts 13, the conveying belts 503 are driven to rotate by the roller 502, one group of conveying belts 503 carry out feeding operation, the other group of conveying belts 503 carry out discharging operation, the driving motor 2 is driven by one group of driving force to drive the two groups of conveying belts 503 to carry out transmission, and then feeding and discharging operations are carried out synchronously;

during cutting, firstly, an operator can place building materials in a storage groove in the storage plate 11, the cutting motor 15 drives the cutting blade 20 to rotate, the height of the cutting blade 20 is adjusted through the electric cylinder A8, then the storage plate 11 is pushed forwards and backwards to realize cutting operation on the building materials, then the electric cylinder B25 drives the two hinged plates 10 to incline, the dust hood 7 is adjusted to a specified position, after the use is finished, the two dust hoods 7 can be adjusted to the specified position, interference caused during debugging or tool changing is avoided, and the operation is more convenient;

through the negative pressure suction force of the exhaust fan 24, the dust generated in the cutting process is transmitted to the interior of the dust collection box 1 through the guide pipe 6 by the dust collection cover 7, the particulate matters are filtered and collected through the filter cartridge 14, and an operator can regularly open the cabin door to clean the filter cartridge 14;

when operating personnel is carrying out the tool changing, pull ring 2305 is being lifted to the accessible, use bull stick 22 to rotate revolving plate 21 to assigned position department as centre of a circle point, with the spacing effect to pull ring 2305 is relieved, elastic potential energy through spring 2302, drive limiting plate 2301 and inserted bar 2304 downstream, and then insert inserted bar 2304 in the inside of locating hole 18, in order to realize the fixed effect to spool 19, avoid appearing the circumstances that spool 19 and cutting blade 20 rotated because of reasons such as mistake bumping.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a building materials cutting equipment for town road building construction, includes cutting platform (12), its characterized in that: the two sides of the bottom of the cutting platform (12) are provided with supporting plates (4), the bottom of one side, close to each other, of each of the two groups of supporting plates (4) is provided with a dust collection box (1), one side, far away from each other, of each of the two groups of supporting plates (4) is provided with a conveying assembly (5), a driving motor (2) is arranged at the middle position of one end of the top of the dust collection box (1), a double-groove belt pulley (3) is arranged at the output end of the driving motor (2), a sliding groove is arranged at the middle position of the inner top of the cutting platform (12), an object placing plate (11) matched with the sliding groove is arranged in the sliding groove, an L-shaped top plate (9) is arranged at one end of the top of the cutting platform (12), an electric cylinder A (8) is arranged at the bottom of the L-, a cutting motor (15) is arranged at the bottom inside the motor bin (16), the output end of the cutting motor (15) extends to the outside of the motor bin (16) and is provided with a rotating shaft (19), a cutting blade (20) is arranged on one side of the outer side of the rotating shaft (19), positioning holes (18) are uniformly formed in the middle position of the outer side of the rotating shaft (19), and a positioning assembly (23) is arranged on one side of the top of the motor bin (16);

the conveying assembly (5) comprises two groups of mounting seats (501), rollers (502), a conveying belt (503) and belt pulleys (504), wherein the two groups of mounting seats (501) are respectively positioned at the bottoms of the two groups of supporting plates (4) far away from one side, the rollers (502) are respectively arranged on two sides of the cutting platform (12) and the two sides of the supporting plates (4) far away from the dust collection box (1), the conveying belt (503) is sleeved on the outer sides of the two groups of rollers (502) on the same side together, the belt pulleys (504) are sleeved on one end of the rollers (502) on two sides of the cutting platform (12), the two groups of belts (13) are sleeved on the outer side of the double-groove belt pulley (3), and the double-groove belt pulley (3) is in transmission connection with the belt pulleys (504) through the;

the dust collection box is characterized in that limiting strips are arranged at the middle positions of two sides in the dust collection box (1), filter cartridges (14) are arranged on the limiting strips, an exhaust fan (24) is arranged at the bottom of one side of the back of the dust collection box (1), the input end of the exhaust fan (24) is communicated with the inside of the dust collection box (1), hinge seats (17) are arranged at the middle positions of two sides of an L-shaped top plate (9), hinge plates (10) are hinged inside the hinge seats (17), an electric cylinder B (25) is arranged at the middle position of one end of the back of the L-shaped top plate (9), the output end of the electric cylinder B (25) is hinged with one side of the two hinge plates (10) close to each other, a dust collection cover (7) is arranged at one side of the hinge plates (10) far away from the electric cylinder B (25), a guide pipe (6) is arranged at the, one ends of the two groups of guide pipes (6) far away from the dust hood (7) are respectively communicated with the two sides of the top of the dust collection box (1).

2. The building material cutting equipment for municipal road building construction according to claim 1, wherein: the positioning assembly (23) comprises a limiting plate (2301), a spring (2302), a positioning bin (2303), an inserted bar (2304) and a pull ring (2305), the positioning bin (2303) is located on one side of the top of a motor bin (16), the positioning bin (2303) is provided with an inserted bar (2304) at a middle position, the inserted bar (2304) penetrates through the positioning bin (2303), the inserted bar (2304) is provided with the limiting plate (2301) at the middle position outside the inserted bar (2304), the inserted bar (2304) is matched with the positioning hole (18), the spring (2302) is sleeved on the outside of the inserted bar (2304), the spring (2302) is located right above the limiting plate (2301), the limiting plate (2301) and the spring (2302) are located inside the positioning bin (2303), the pull ring (2305) is arranged at the top of the inserted bar (2304), and a rotating rod (22) is arranged on one side of the top of the positioning bin (2303), the top of the outer side of the rotating rod (22) is sleeved with a rotating plate (21).

3. The building material cutting equipment for municipal road building construction according to claim 1, wherein: one end of the front surface of the dust collection box (1) is provided with a cabin door, and the cabin door is provided with an observation window.

4. The building material cutting equipment for municipal road building construction according to claim 1, wherein: the mounting seat (501) is made of Contraband-shaped structure.

5. The building material cutting equipment for municipal road building construction according to claim 1, wherein: and a through hole is formed in the middle of the bottom of the L-shaped top plate (9).

6. The building material cutting equipment for municipal road building construction according to claim 1, wherein: the bottom of the inner part of the object placing plate (11) is provided with an object placing groove, and the middle position of the bottom of the object placing groove is provided with a cutting groove.

7. The building material cutting equipment for municipal road building construction according to claim 1, wherein: the two ends of the bottom of the supporting plate (4) are provided with supporting legs, and the bottoms of the supporting legs are provided with anti-slip pads.

8. The building material cutting equipment for municipal road building construction according to claim 1, wherein: an access cover is arranged at one end of the front face of the motor bin (16), and damping and silencing cotton is arranged on the inner side of the motor bin (16).

9. The building material cutting equipment for municipal road building construction according to claim 2, wherein: the outside of pull ring (2305) evenly is provided with anti-skidding bump, and pull ring (2305) and commentaries on classics board (21) mutual adaptation.