CN210975458U

CN210975458U - Lime powder laying device for construction of building highway

Info

Publication number: CN210975458U
Application number: CN201921338958.6U
Authority: CN
Inventors: 刘秋云
Original assignee: Guangxi Yuanchang Construction Co Ltd
Current assignee: Guangxi Yuanchang Construction Co Ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-07-10
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses a lime powder laying device for building highway construction, which comprises a base frame, slide rails are fixedly arranged at the upper ends of the front side and the rear side of the base frame, cross beams are arranged above the two slide rails, damping springs are fixedly connected between the bottom surface of the cross beam and the four corners of the upper end surface of the base frame, one end of each cross beam is fixedly arranged with a motor, a bearing is fixedly arranged at the other end inside the cross beam, a rotating shaft of the motor is fixedly connected with a threaded rod, the other end of the threaded rod is rotatably connected with the bearing, a hopper is arranged between the two cross beams, a feeding pipe is fixedly arranged at the upper end of the hopper, the hopper is driven by the motor to move on the hopper II, a plurality of hoppers are laid on the road surface at the same time, the spreading efficiency is accelerated, rollers are arranged on the base frame above the hopper II at the same time, lime powder laid on the ground surface at the second hopper is smoothed, so that the lime powder is more uniformly spread on the construction ground.

Description

Lime powder laying device for construction of building highway

Technical Field

The utility model relates to a laying device specifically is a lime powder laying device is used in construction of building highway.

Background

China is the world with the longest highway mileage, along with the development of the reform and opening of China, the economy of China changes with the land coverage, people go out more and more conveniently, and many families have private cars; however, the increase of private cars brings severe pressure to the smooth road, and in order to solve the problem of traffic jam, highway management departments are building highways vigorously, and in the process of highway building, lime powder needs to be spread on highway subgrades.

Most of lime powder spraying work at present generally adopts manual spreading and spraying, but the manual spreading and spraying of lime powder is extremely low in efficiency, uneven in spreading and spraying and the like. Accordingly, those skilled in the art have provided a lime powder paving apparatus for construction of highways to solve the problems set forth in the background art.

Disclosure of Invention

An object of the utility model is to provide a construction highway construction is with lime powder laying device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a lime powder laying device for building highway construction comprises a base frame, slide rails are fixedly mounted at the upper ends of the front side and the rear side of the base frame, cross beams are arranged above the two slide rails, damping springs are fixedly connected between the bottom surface of each cross beam and the four corners of the upper end surface of the base frame, a motor is fixedly mounted at one end of each cross beam, a bearing is fixedly mounted at the other end inside each cross beam, a threaded rod is fixedly connected to a rotating shaft of the motor, the other end of the threaded rod is rotatably connected with the bearing, a hopper is arranged between the two cross beams, a feed pipe is fixedly mounted at the upper end of the hopper, threaded blocks are welded at the middle parts of the front side and the rear side of the hopper, the threaded blocks are in threaded connection with the peripheral side of the threaded rod, slide blocks are fixedly mounted at the lower ends of the front side and the rear side, the bull stick front end rotates and is connected with the bearing No. three, No. three bearing fixed mounting is inside the feed tube, the outside rear side of inlet pipe, fixed mounting has motor No. two and motor No. three, No. two the motor is located motor No. three tops, the inlet pipe outside is all run through in the pivot of motor No. two and motor No. three, the rear end of bull stick and the pivot fixed connection of motor No. three, bull stick week side fixed mounting has the rotor plate, the bull stick top is provided with the threaded rod No. two, the front end of threaded rod rotates and is connected with the bearing No. two, bearing fixed mounting is inside the feed tube, the rear end of threaded rod No. two and the pivot fixed connection of motor No. two, be provided with the connecting rod between threaded rod No. two and the bull stick, connecting rod upper end threaded connection is in threaded rod. Pour lime powder into the inlet pipe, No. two motor work of controller control, No. two threaded rods rotate, and threaded connection drives the push-flat board at No. two threaded rod week sides and removes, shakeouts the lime powder in the inlet pipe, No. three motor work of controller control, No. three motor control install the commentaries on classics board rotation in commentaries on classics pole week side, pour lime powder into a funnel in, No. one motor work of controller control, No. one threaded rod of motor control rotation connection in the crossbeam rotates, rotate through the connecting block and connect the lime powder of process with the running roller of base frame below and smooth.

As a further aspect of the present invention: the first funnel is connected above the base frame in a sliding mode through the thread block and the sliding block. A funnel connected with a threaded rod through a threaded block in a threaded mode slides on the base frame in a reciprocating mode through a sliding block and a sliding rail.

As a further aspect of the present invention: a plurality of second funnels are fixedly mounted at the lower end of the base frame, and a discharge pipe is fixedly mounted at a funnel opening at the bottom of each second funnel. Lime powder in the first hopper is uniformly distributed in a second hopper below the base frame, and then the lime powder is uniformly spread on the construction ground through a discharge pipe at the bottom of the second hopper.

As a further aspect of the present invention: the base frame is evenly fixed with a plurality of connecting blocks in both sides bottom surface around, rotates between two front and back connecting blocks and is connected with the running roller, and the running roller is located two medial surface tops of No. two funnels. The roller wheel connected below the base frame is rotatably connected through the connecting block, so that the passing lime powder can be smoothed.

As a further aspect of the present invention: the base frame bottom surface four corners department all fixedly connected with spliced pole, spliced pole below fixed mounting has the universal wheel. The device is moved to the construction ground through universal wheels mounted at the bottom of the base frame.

As a further aspect of the present invention: front side crossbeam one end fixed mounting has the controller, and the controller respectively with a motor, No. two motors, No. three motor electric connection. The first motor, the second motor and the third motor are respectively controlled to work through the controller by installing the controller.

Compared with the prior art, the beneficial effects of the utility model are that:

push away the flat board through the setting, the inside lime powder of pan feeding pipe shakeouts earlier, then through a funnel with the leading-in No. two funnels of lime powder, discharging pipe 10 through No. two fill below evenly lays at construction ground, set up crossbeam and slide rail in a funnel both sides, drive through the motor and make a funnel move on No. two funnels, a plurality of No. two funnels of below are spread simultaneously and are spilt the road surface, accelerate to spread and spill efficiency, install the running roller on the base frame of No. two funnels top simultaneously, lay the lime powder on ground through No. two funnels and smooth, make the more even shop of lime powder spill at construction ground.

Drawings

Fig. 1 is a schematic structural view of a lime powder paving device for construction of a building highway.

Fig. 2 is an enlarged schematic structural view of a position a of a lime powder paving device for construction of a construction highway.

Fig. 3 is a schematic side view of a lime powder paving device for construction of a construction highway.

Fig. 4 is a schematic structural diagram of a feeding port in a lime powder paving device for building highway construction.

In the figure: 1. a base frame; 2. a slide rail; 3. a damping spring; 4. a cross beam; 5. a first bearing; 6. a first threaded rod; 7. a first motor; 8. a thread block; 9. a first funnel; 10. a discharge pipe; 11. a second funnel; 12. connecting blocks; 13. a roller; 14. a feed pipe; 15. a second bearing; 16. a second threaded rod; 17. pushing the flat plate; 18. rotating the plate; 19. a third bearing; 20. a rotating rod; 21. a second motor; 22. a third motor; 23. connecting columns; 24. a universal wheel; 25. a slider; 26. a connecting rod; 27. and a controller.

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. 1-4, in the embodiment of the present invention, a lime powder paving device for building highway construction comprises a base frame 1, slide rails 2 are fixedly installed on the upper ends of the front and back sides of the base frame 1, a cross beam 4 is arranged above the two slide rails 2, a damping spring 3 is fixedly connected between the bottom surface of the cross beam 4 and the four corners of the upper end surface of the base frame 1, a motor 7 is fixedly installed at one end of the two cross beams 4, a bearing 5 is fixedly installed at the other end inside the cross beam 4, a threaded rod 6 is fixedly connected to the rotating shaft of the motor 7, the other end of the threaded rod 6 is rotatably connected with the bearing 5, a hopper 9 is arranged between the two cross beams 4, a feeding pipe 14 is fixedly installed on the upper end of the hopper 9, threaded blocks 8 are welded on the middle portions of the front and back sides of the hopper 9, the threaded blocks 8 are threadedly connected, the lower ends of the front side and the rear side of the first funnel 9 are fixedly provided with sliding blocks 25, the sliding blocks 25 are connected inside the sliding rails 2 in a sliding manner, the bottom end inside the feeding pipe 14 is provided with a rotating rod 20, the front end of the rotating rod 20 is connected with a third bearing 19 in a rotating manner, the third bearing 19 is fixedly arranged inside the feeding pipe 14, the rear side outside the feeding pipe 14 is fixedly provided with a second motor 21 and a third motor 22, the second motor 21 is positioned above the third motor 22, the rotating shafts of the second motor 21 and the third motor 22 penetrate through the outer side of the feeding pipe 14, the rear end of the rotating rod 20 is fixedly connected with the rotating shaft of the third motor 22, a rotating plate 18 is fixedly arranged on the peripheral side of the rotating rod 20, a second threaded rod 16 is arranged above the rotating rod 20, the front end of the second threaded rod 16 is connected with a second bearing 15 in a rotating manner, the second bearing 15 is fixedly arranged inside, a connecting rod 26 is arranged between the second threaded rod 16 and the rotating rod 20, the upper end of the connecting rod 26 is in threaded connection with the peripheral side of the second threaded rod 16, and the lower end of the connecting rod 26 is fixedly connected with a push plate 17. Pour lime powder into inlet pipe 14, No. two motor 21 works of controller 27 control, No. two threaded rod 16 rotate, and threaded connection drives the dull and stereotyped 17 removal at the connecting rod 26 of No. two threaded rod 16 week sides, shakeout the lime powder in the inlet pipe 14, No. three motor 22 works of controller 27 control, No. three motor 22 control is installed and is rotated at the commentaries on classics board 18 of bull stick 20 week side, pour lime powder into funnel 9 in, No. one motor 7 work of controller 27 control, No. one motor 7 control rotates No. one threaded rod 6 of connecting in crossbeam 4 and rotates, rotate the running roller 13 of connecting in base frame 1 below through connecting block 12 and smooth the lime powder that passes through.

The first funnel 9 is slidably connected above the base frame 1 through a threaded block 8 and a sliding block 25. A first funnel 9 which is connected with a first threaded rod 6 through a threaded block 8 in a threaded mode slides on the base frame 1 in a reciprocating mode through a sliding block 25 and a sliding rail 2.

A plurality of second funnels 11 are fixedly installed at the lower end of the base frame 1, and a discharge pipe 10 is fixedly installed at a funnel opening at the bottoms of the second funnels 11. Lime powder in the first hopper 9 is uniformly distributed in a second hopper 11 below the base frame 1, and then the lime powder is uniformly spread on the construction ground through a discharge pipe 10 at the bottom of the second hopper 11.

The base frame 1 is evenly fixed with a plurality of connecting blocks 12 on both sides bottom surface around, rotates between two connecting blocks 12 around and is connected with running roller 13, and running roller 13 is located two medial surface tops of No. two funnels 11. The roller 13 connected below the base frame 1 is rotated through the connecting block 12, so that the passing lime powder can be smoothed.

All fixedly connected with spliced pole 23 in base frame 1 bottom surface four corners department, spliced pole 23 below fixed mounting has universal wheel 24. The apparatus is moved to the construction ground by means of universal wheels 24 installed at the bottom of the base frame 1.

The front side crossbeam 4 one end fixed mounting has controller 27, and controller 27 is respectively with No. one motor 7, No. two motor 21, No. three motor 22 electric connection. The controller 27 is installed to control the first motor 7, the second motor 21 and the third motor 22 to work respectively.

The utility model discloses a theory of operation is:

when the lime powder leveling device is used, the lime powder is poured into the feeding pipe 14 by moving the device to the construction ground through the universal wheel 24 arranged at the bottom of the base frame 1, the controller 27 controls the second motor 21 to work, the second threaded rod 16 rotates, the connecting rod 26 in threaded connection with the peripheral side of the second threaded rod 16 drives the leveling plate 17 to move, the lime powder in the feeding pipe 14 is leveled, the controller 27 controls the third motor 22 to work, the third motor 22 controls the rotating plate 18 arranged on the peripheral side of the rotating rod 20 to rotate, the lime powder is poured into the first hopper 9, the controller 27 controls the first motor 7 to work, the first motor 7 controls the first threaded rod 6 in the cross beam 4 to rotate, the first hopper 9 in threaded connection with the first threaded rod 6 through the threaded block 8 slides on the base frame 1 in a reciprocating mode through the sliding block 25 and the sliding rail 2, the lime powder in the first hopper 9 is uniformly distributed in the second hopper 11 below the base frame 1, the roller 13 connected below the base frame 1 is rotated through the connecting block 12 to smooth the passing lime powder, and then the lime powder is uniformly spread on the construction ground through the discharge pipe 10 at the bottom of the second funnel 11.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The lime powder laying device for building highway construction comprises a base frame (1) and is characterized in that slide rails (2) are fixedly mounted at the upper ends of the front side and the rear side of the base frame (1), a cross beam (4) is arranged above the two slide rails (2), a damping spring (3) is fixedly connected between the bottom surface of the cross beam (4) and the four corners of the upper end surface of the base frame (1), a motor (7) is fixedly mounted at one end of each cross beam (4), a bearing (5) is fixedly mounted at the other end inside the cross beam (4), a threaded rod (6) is fixedly connected with a rotating shaft of the motor (7), the other end of the threaded rod (6) is rotatably connected with the bearing (5), a hopper (9) is arranged between the two cross beams (4), a feeding pipe (14) is fixedly mounted at the upper end of the hopper (9), threaded blocks (8) are welded in the middle parts of the front side and the rear side of the, screw block (8) threaded connection is in week side of threaded rod (6), equal fixed mounting of both sides lower extreme has slider (25) around funnel (9), slider (25) sliding connection is inside slide rail (2), the inside bottom of inlet pipe (14) is provided with bull stick (20), bull stick (20) front end rotates and is connected with No. three bearing (19), No. three bearing (19) fixed mounting is inside inlet pipe (14), the outside rear side of inlet pipe (14), fixed mounting has No. two motor (21) and No. three motor (22), No. two motor (21) are located No. three motor (22) top, the pivot of No. two motor (21) and No. three motor (22) all runs through the inlet pipe (14) outside, the rear end of bull stick (20) and the pivot fixed connection of No. three motor (22), bull stick (20) week side fixed mounting has rotor plate (18), bull stick (20) top is provided with No. two threaded rod (16), the front end of No. two threaded rod (16) is rotated and is connected with No. two bearing (15), No. two bearing (15) fixed mounting is inside inlet pipe (14), the rear end of No. two threaded rod (16) and the pivot fixed connection of No. two motor (21), be provided with connecting rod (26) between No. two threaded rod (16) and bull stick (20), connecting rod (26) upper end threaded connection is in No. two threaded rod (16) week side, the lower extreme fixedly connected with of connecting rod (26) pushes away dull and stereotyped (17).

2. The lime powder paving device for construction of highways as claimed in claim 1, wherein the first hopper (9) is slidably connected above the base frame (1) through a thread block (8) and a slide block (25).

3. The lime powder paving device for construction of highways as claimed in claim 1, wherein a plurality of second funnels (11) are fixedly mounted at the lower end of the base frame (1), and a discharge pipe (10) is fixedly mounted at the funnel openings at the bottoms of the second funnels (11).

4. The lime powder paving device for construction of highways as claimed in claim 1, wherein a plurality of connecting blocks (12) are uniformly and fixedly installed on the bottom surfaces of the front and rear sides of the base frame (1), a roller (13) is rotatably connected between the front and rear connecting blocks (12), and the roller (13) is located above the inner side surfaces of the second hopper (11).

5. The lime powder paving device for construction of highways as claimed in claim 1, wherein the four corners of the bottom surface of the base frame (1) are fixedly connected with connecting columns (23), and universal wheels (24) are fixedly mounted below the connecting columns (23).

6. The lime powder paving device for construction of highways as claimed in claim 1, wherein a controller (27) is fixedly mounted at one end of the front side cross beam (4), and the controller (27) is electrically connected with the first motor (7), the second motor (21) and the third motor (22) respectively.