CN218359509U

CN218359509U - A rubble equipment for road bridge engineering

Info

Publication number: CN218359509U
Application number: CN202221804096.3U
Authority: CN
Inventors: 潘培磊
Original assignee: Guangdong Yuelu Construction Engineering Co ltd
Current assignee: Guangdong Yuelu Construction Engineering Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2023-01-24
Anticipated expiration: 2032-07-14

Abstract

The utility model relates to a road and bridge engineering technical field specifically is a rubble equipment for road and bridge engineering, including the rubble case, the top of rubble case is connected with the filling tube, the equal fixedly connected with first stock guide of inside left side and inside right-hand member of filling tube, the equal hinged joint of inside left end and inside right-hand member of filling tube has the baffle, the top of two baffles contacts with the bottom of two first stock guides respectively, the top fixedly connected with extension spring of two baffles, extension spring's top and the bottom fixed connection of baffle, the inside fixedly connected with guide seat of rubble case, the side cross-section of guide seat is triangle-shaped, the inside front end and the inside rear end of rubble case all fixedly connected with two second stock guides, the inside rotation of rubble case is connected with two rolling cylinders; the broken stone is prevented from flying out of the feeding pipe, surrounding workers are prevented from being hit, the safety of the workers can be guaranteed, the use safety of the broken stone is improved, and the use practicability of the broken stone is improved.

Description

A rubble equipment for road bridge engineering

Technical Field

The utility model relates to a road and bridge engineering technical field specifically is a rubble equipment for road and bridge engineering.

Background

As is well known, the road and bridge engineering refers to the works of exploration, design, construction, maintenance, management and the like of roads and bridges, and the road and bridge engineering is divided into roadbed engineering, pavement engineering, bridge engineering, interchange engineering, tunnel engineering, environmental protection engineering, traffic safety facilities, electromechanical engineering and house building engineering according to the standard unit engineering.

Through the retrieval, chinese patent number is CN 201921174942.6's utility model discloses a rubble equipment for road and bridge engineering, including rubble case, hinge and movable cover, the positive bottom of rubble case is through hinge and the positive one side swing joint of movable cover, and the inside fixed mounting of rubble case has rubbing crusher to construct, the side fixed mounting of rubble case has dust fall mechanism, when it is using, place the inside of rubble case with the stone from the top of rubble case, the stone falls to two middles that roll the cylinder, roll the cylinder through two and smash the stone, part stone can collapse to the outside of rubble case in kibbling in-process, smash the staff easily, cause harm to staff's health.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a rubble equipment for road bridge engineering to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rubble equipment for road and bridge engineering, including the rubble case, the top of rubble case is connected with the filling tube, the inside left side of filling tube and the first stock guide of the equal fixedly connected with of inside right-hand member, the inside left end of filling tube and the equal hinged joint of inside right-hand member have the baffle, the top of two baffles contacts with the bottom of two first stock guides respectively, the top fixedly connected with extension spring of two baffles, extension spring's top and the bottom fixed connection of baffle, the inside fixedly connected with of rubble case leads the material seat, the side cross-section of leading the material seat is triangle-shaped, two second stock guides of the inside front end of rubble case and the equal fixedly connected with of inside rear end, the inside of rubble case is rotated and is connected with two and rolls the cylinder, two motors of the left end fixedly connected with of rubble case, the output of two motors is respectively with two coaxial fixed connection of side that rolls the cylinder.

Preferably, the discharge port is arranged on the bottom side of the right end of the gravel box, the inclined plate is fixedly connected to the bottom end of the gravel box, and the right end of the inclined plate penetrates through the discharge port and extends to the right side of the gravel box.

Further, the internal connection of rubble case has two third stock guides, and two third stock guides are located two below that roll the cylinder, two spray pipes of side fixedly connected with of rubble case, and two spray pipes are located the below of two third stock guides respectively, all install a plurality of nozzles on two spray pipes, and the water tank has been placed to the left end of rubble case, installs the water pump on the water tank, and the output of water pump passes through connecting pipe and two spray pipes intercommunication.

Still further, the left end embedding of filling tube is installed the suction box, and the suction box communicates with the inside of filling tube, and the top fixed mounting of rubble case has the dust absorption pump, the input and the suction box intercommunication of dust absorption pump.

In a further scheme, a protective net is fixedly connected inside the dust collection box.

On the basis of the scheme, the top end of the feeding pipe is fixedly connected with a feeding hopper.

(III) advantageous effects

Compared with the prior art, the utility model provides a rubble equipment for road bridge engineering possesses following beneficial effect:

this a rubble equipment for road and bridge engineering, at the in-process of rubble, can avoid the rubble piece directly to collapse to the inside of collecting pipe through the guide seat, through extension spring pulling baffle rebound simultaneously, seal the filling tube through two baffles, avoid the rubble to fly out from the filling tube, avoid pounding staff on every side, can guarantee staff's safety, improved the security of its use, improved the practicality of its use.

Drawings

Fig. 1 is a schematic sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1;

fig. 4 is a schematic diagram of a partial enlarged structure at B in fig. 1 according to the present invention.

In the figure: 1. a stone crushing box; 2. a feed tube; 3. a first material guide plate; 4. a baffle plate; 5. an extension spring; 6. a material guide seat; 7. a second material guide plate; 8. rolling a roller; 9. a motor; 10. a sloping plate; 11. a third material guide plate; 12. a water spray pipe; 13. a nozzle; 14. a water tank; 15. a water pump; 16. a connecting pipe; 17. a dust collection box; 18. a dust suction pump; 19. a protective net; 20. a loading hopper.

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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a stone crushing device for road and bridge engineering, comprising a stone crushing box 1, a feeding pipe 2 connected to the top end of the stone crushing box 1, a stone to be crushed being added into the stone crushing box 1 through the feeding pipe 2, a hopper 20 fixedly connected to the top end of the feeding pipe 2, a diameter of the top end of the feeding pipe 2 being increased through the hopper 20, a stone being poured into the feeding pipe 2 by a person, a suction box 17 being installed by embedding the left end of the feeding pipe 2, the suction box 17 being inclined toward the lower right side, the stone being prevented from falling into the suction box 17, a protective net 19 being fixedly connected to the inside of the suction box 17 through the protective net 19, the stone being prevented from falling into the inside of the suction box 17, the suction box 17 being communicated with the inside of the feeding pipe 2, a dust suction pump 18 being fixedly installed at the top end of the stone crushing box 1, an input end of the dust suction pump 18 being communicated with the suction box 17, a dust suction machine being started, the dust being removed through the dust suction machine, being sucked into the inside of a corresponding purifying device, filtering dust, preventing the dust in the air from being filtered, the dust, preventing the dust from being filtered, the dust from entering the dust guide box 3, a guide plate 5 being connected to the left end of the guide box, a guide plate 3, a guide plate 5, a first guide plate 5 connected to prevent the guide plate 5 and a guide plate 5, a first guide plate 5 being connected to prevent the guide plate 5, a second guide plate 5 being connected to prevent the guide plate from being contacted with the guide plate 5, a second guide plate 5, guide seat 6 is located the filling tube 2 under, the side cross-section of guide seat 6 is triangle-shaped, be convenient for the stone on the guide seat 6 to fall to two middle that roll cylinder 8, in the in-process of rubble, can avoid the rubble directly to collapse to the inside of collecting tube through guide seat 6, pull baffle 4 through extension spring 5 simultaneously and upwards remove, seal filling tube 2 through two baffle 4, avoid the rubble to fly out from filling tube 2, avoid pounding staff on every side, can guarantee staff's safety, the security of its use has been improved, the practicality of its use has been improved, the equal fixedly connected with two second stock guides 7 of inside front end and inside rear end of rubble case 1, the inside of rubble case 1 rotates and is connected with two and rolls cylinder 8, two motors 9 of the left end fixedly connected with of rubble case 1, the output of two motors 9 respectively with the coaxial fixed connection of the side that two rolls cylinder 8, it smashes the stone to drive two cylinders 8 through two motors 9, smash into the construction stone that the road bridge engineering of being convenient for use.

It should be further noted that a discharge port is formed in the bottom side of the right end of the gravel box 1, an inclined plate 10 is fixedly connected to the bottom end of the gravel box 1, the right end of the inclined plate 10 penetrates through the discharge port and extends to the right side of the gravel box 1, crushed stones roll from the inclined plate 10 to the outside of the gravel box 1 and fall into the corresponding collecting device, two third material guide plates 11 are connected to the inside of the gravel box 1, the crushed stones are conveniently guided to the inclined plate 10 through the two third material guide plates 11, the two third material guide plates 11 are located below the two rolling cylinders 8, two water spray pipes 12 are fixedly connected to the side end of the gravel box 1, the two water spray pipes 12 are respectively located below the two third material guide plates 11, the two water spray pipes 12 and the plurality of nozzles 13 are protected by the two third material guide plates 11, the plurality of nozzles 13 are installed on the two water spray pipes 12, a water tank 14 is placed at the left end of the gravel box 1, a water pump 15 is installed on the water tank 14, an output end of the water pump 15 is communicated with the two water spray pipes 12 through a connecting pipe 16, water spray pipe 14 is sucked out through the water pump 15, and air spray pipes 16 are conveyed to the dust spray pipe connecting pipe 13, and the dust spray box is prevented from scattering around the dust spray pipe.

To sum up, this a rubble equipment for road and bridge engineering, when using, the inside of loading hopper 20 is placed to needs kibbling stone, the stone falls to the filling tube 2 in through gravity, two baffles 4 of stone briquetting rotate, then the stone falls to guide seat 6 through filling tube 2, and fall to two middle that roll cylinder 8 through guide seat 6 and two second stock guides 7, it rotates to drive two through two motors 9, smash the stone that the road and bridge engineering of being convenient for used with the stone size, the stone after smashing falls to swash plate 10 through two third stock guides 11, and slide to the outside of rubble case 1 on the swash plate 10, and fall to corresponding collecting device in, in to the kibbling in-process of stone, through water pump 15 with the inside water suction of water tank 14, and carry through connecting pipe 16 to the inside of two spray pipes 12 and carry out the dust fall processing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 rubble equipment for road and bridge engineering, includes rubble case (1), its characterized in that: the top of rubble case (1) is connected with filling tube (2), the first stock guide of the inside left side and the equal fixedly connected with of inside right-hand member (3) of filling tube (2), the inside left end and the equal hinged joint of inside right-hand member of filling tube (2) have baffle (4), the top of two baffle (4) contacts with the bottom of two first stock guide (3) respectively, the top fixedly connected with extension spring (5) of two baffle (4), the top of extension spring (5) and the bottom fixed connection of baffle (4), the inside fixedly connected with stock guide seat (6) of rubble case (1), the side cross-section of stock guide seat (6) is triangle-shaped, the inside front end and the equal fixedly connected with two second stock guide (7) of inside rear end of rubble case (1), the inside of rubble case (1) is rotated and is connected with two and rolls cylinder (8), the left end fixedly connected with two motors (9) of rubble case (1), the output of two motors (9) rolls the coaxial fixed connection of side of cylinder (8) respectively with two.

2. A rock breaking apparatus for road and bridge works according to claim 1, characterized in that: the discharge hole is formed in the bottom side of the right end of the gravel box (1), the inclined plate (10) is fixedly connected to the bottom end of the gravel box (1), and the right end of the inclined plate (10) penetrates through the discharge hole and extends to the right side of the gravel box (1).

3. A rock breaking apparatus for road and bridge works according to claim 2, characterized in that: the internally connected with of rubble case (1) has two third stock guides (11), two third stock guides (11) are located two below that roll cylinder (8), two spray pipes (12) of side fixedly connected with of rubble case (1), two spray pipes (12) are located the below of two third stock guides (11) respectively, all install a plurality of nozzles (13) on two spray pipes (12), water tank (14) have been placed to the left end of rubble case (1), install water pump (15) on water tank (14), the output of water pump (15) passes through connecting pipe (16) and two spray pipes (12) intercommunication.

4. A rock breaking apparatus for road and bridge works according to claim 3, characterized in that: suction box (17) are installed in the left end embedding of filling tube (2), and suction box (17) and the inside intercommunication of filling tube (2), the top fixed mounting of rubble case (1) has dust absorption pump (18), the input and the suction box (17) intercommunication of dust absorption pump (18).

5. A rock breaking apparatus for road and bridge engineering according to claim 4, characterised in that: and a protective net (19) is fixedly connected inside the dust collection box (17).

6. A rock breaking apparatus for road and bridge works according to claim 5, characterized in that: the top end of the feed pipe (2) is fixedly connected with a feed hopper (20).