CN211223207U

CN211223207U - Soil transport vehicle

Info

Publication number: CN211223207U
Application number: CN201922289264.4U
Authority: CN
Inventors: 高雅
Original assignee: Shanghai Aiku Environment Engineering Co ltd
Current assignee: Shanghai Aiku Environment Engineering Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-08-11
Anticipated expiration: 2029-12-17

Abstract

The utility model relates to the field of transport vehicles, in particular to a soil transport vehicle, which comprises a vehicle frame and a carriage arranged on the vehicle frame, wherein the carriage comprises a bottom plate, a coaming, a front baffle and a rear baffle, one side of the front baffle is fixed with a winding box, a winding roller rotates in the winding box, the winding roller is wound with oil cloth, the upper surface of the winding box is provided with a cloth outlet, one end of the oil cloth is wound on the winding roller, the other end of the oil cloth extends out of the cloth outlet, the coaming rotates with a lead screw, the lead screw is connected with a slide block by screw thread, one end of the oil cloth extending out of the cloth outlet is connected between the two slide blocks, one side of the front baffle close to a vehicle head is provided with a first driving part, the outer wall of the winding box is provided with a second driving part, the first driving part drives the two lead screws to rotate simultaneously, the two slide blocks are connected with the oil cloth to move towards one, can also cover the soil in the vehicle, and ensures the life health of the transport personnel.

Description

Soil transport vehicle

Technical Field

The utility model belongs to the technical field of the transport vechicle and specifically relates to a soil transport vechicle is related to.

Background

With the improvement of living standard of people, most of things eaten by people every day come from the land, so people pay more and more attention to the condition of the soil, the pollution of the soil environment is more and more serious due to the development of industrial level, the soil treatment is a great trend, and the soil repaired by the soil repairing all-in-one machine needs to be transported to a laying ground for laying in the treatment process.

The invention with the publication number of CN107264253A provides an electric muck truck driving system and an electric muck truck, wherein the electric muck truck driving system comprises a power battery, a first integrated motor bridge for driving a first group of driving wheels of the electric muck truck to rotate, a hydraulic oil tank, a hydraulic lifting oil cylinder, a hydraulic oil pump connected to the power output end of the first integrated motor bridge and a power battery for supplying power to the first integrated motor bridge, and the hydraulic oil tank, the hydraulic lifting oil cylinder and the hydraulic oil pump are connected through pipelines to form a hydraulic loop. According to the driving system of the electric muck transport vehicle and the electric muck transport vehicle, the driving of the electric muck transport vehicle and the working of the hydraulic oil pump of the loading system are realized by the driving of the first integrated motor bridge, and the electric energy of the first integrated motor bridge is directly sourced from the power battery, so that the operation cost is lower, zero emission of pollutants is completely realized in the working process, and no pollution is caused to the environment.

Often have in the transportation to scatter and spill and dust, the ash sand scheduling problem that flies upward with unloading the in-process, present soil transport vechicle mostly all adopts the manual work to lay the tarpaulin and cover the carriage top, and laying process needs the people to stand on the carriage lateral wall, and the hand is grabbed on the carriage lateral wall, climbs to every fixed point department, then fixes the tarpaulin on the carriage lateral wall of transport vechicle, climbs to the in-process of every fixed point, falls down very easily, takes place the incident.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a soil transport vehicle, it need not the people stand in the fixed tarpaulin of eminence after having filled earth, has ensured the healthy effect of transport personnel's life.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a soil transport vehicle comprises a frame and a carriage arranged on the frame, wherein the carriage comprises a bottom plate arranged on the frame, enclosing plates fixed on two sides of the bottom plate, a front baffle fixed on one end, close to a vehicle head, of the bottom plate, and a rear baffle fixed on one end, far away from the vehicle head, of the bottom plate, a winding box is fixed on one side, close to the vehicle head, of the front baffle, a winding roller is rotated in the winding box, oilcloth is wound on the winding roller, a cloth outlet is formed in the upper surface of the winding box, one end of the oilcloth is wound on the winding roller, the other end of the oilcloth extends out of the cloth outlet, a lead screw is rotated on the upper surface of the enclosing plate, a sliding block moving along the length direction of the enclosing plate is in threaded connection with the lead screw, one end, extending out of the cloth outlet, of the oilcloth bypasses the top end of the front baffle and is hung between the two sliding blocks, and a second driving piece for driving the winding roller to rotate is arranged on the outer wall of the winding box.

Through adopting above-mentioned technical scheme, after filling with the soil of having handled in the carriage, the transportation personnel step on the running-board of locomotive position this moment, rotate simultaneously through two lead screws of first driving piece drive, lead screw drive slider slides along the length direction of lead screw, two sliders are articulating the one end that the tarpaulin stretches out the exit and are moving towards rear of a vehicle one end, second driving piece drive wind-up roll rotates simultaneously, the wind-up roll realizes unreeling the function, thereby realize not needing to climb to every fixed point department on the carriage lateral wall, also can cover the earth in the car, transportation personnel's life health has been ensured.

The utility model discloses further set up to: the first driving piece comprises a worm wheel coaxially fixed at one end, close to the front baffle, of the lead screw, a driving rod rotatably connected to one side, close to the vehicle head, of the front baffle, a worm coaxially fixed on the driving rod and a hand wheel fixed at one end of the worm, the worm wheels are all meshed on the worm, and the winding box is located below the worm.

Through adopting above-mentioned technical scheme, when needs drive lead screw rotated, the hand wheel was rotated to the running-board position of people's station locomotive this moment for the worm rotates, and two worm wheels of worm meshing rotate simultaneously, and the worm wheel rotates simultaneously together with the lead screw, thereby realizes through rotating the hand wheel, makes the slider hang the tarpaulin and move towards rear of a vehicle one end, thereby establishes the top in the carriage with the tarpaulin lid.

The utility model discloses further set up to: the second driving piece comprises a first gear and a second gear, the first gear is coaxially fixed on the driving rod, the second gear is coaxially fixed at one end, extending out of the winding box, of the winding roller rotating shaft, and the second gear is meshed with the first gear.

Through adopting above-mentioned technical scheme, when rotating the hand wheel, first gear engagement second gear rotates together to the realization unreels the function, when needs rolling tarpaulin, the antiport hand wheel this moment, alright realization rolling function, easy operation.

The utility model discloses further set up to: it is connected with two first rollers that unreel with the tarpaulin of being convenient for to go out to rotate in the cloth mouth, two leave between the first roller and be used for the gliding gap of tarpaulin, the tarpaulin is located between two first rollers.

Through adopting above-mentioned technical scheme, when unreeling the tarpaulin, the tarpaulin is located between two first rollers for the process of tarpaulin follow a cloth outlet roll-off has reduced the friction that takes place between tarpaulin and the cloth outlet, has improved the life of tarpaulin.

The utility model discloses further set up to: the novel oil cloth drying machine is characterized in that a hook is hung on one side, close to the sliding block, of the oil cloth, the hook is located at one end, extending out of the cloth outlet, of the oil cloth, a pull ring is fixed on the sliding block, and the hook is hung on the pull ring.

Through adopting above-mentioned technical scheme, couple one end articulates on the tarpaulin, and the other end articulates on the pull ring of slider, and when the slider was along the direction transmission of lead screw, the slider removed towards the rear of a vehicle together with the pull ring, and then established the tarpaulin lid at the carriage top.

The utility model discloses further set up to: the hook is a safety hook.

By adopting the technical scheme, the safety hook has a locking function, so that the oilcloth is difficult to fall off, and the oilcloth is firmly hung on the sliding block.

The utility model discloses further set up to: and a second roller convenient for the sliding of the oilcloth is rotatably connected to the upper end surface of the front baffle.

Through adopting above-mentioned technical scheme, through setting up the second roller, reduced the friction between tarpaulin and the preceding baffle up end, improved the life of tarpaulin.

The utility model discloses further set up to: and a rubber sleeve is sleeved on the second roller.

Through adopting above-mentioned technical scheme, the rubber sleeve has reduced the friction between second roller and the tarpaulin, has further improved the life of tarpaulin.

To sum up, the utility model discloses a beneficial technological effect does: the coiling box and the coiling roller are arranged on the front baffle plate, so that the oilcloth can be conveniently uncoiled at the top of the carriage of the transport vehicle; through the arrangement of the lead screw and the sliding block, the oilcloth can be pulled to be away from one end of the winding box through the sliding block; the worm and the worm wheel are arranged and used for driving the two lead screws to rotate simultaneously, so that the transportation personnel can cover the soil in the vehicle without climbing on the side wall of the carriage; the first gear and the second gear are arranged, so that the winding roller unwinds the tarpaulin while the hand wheel is rotated; by arranging the first roller, the friction between the oilcloth and the cloth outlet is reduced, and the service life of the oilcloth is prolonged; the safety hook is arranged on the hook, so that the oilcloth is difficult to fall off, the oilcloth is firmly hung on the sliding block, and the service life of the oilcloth is further prolonged by arranging the second roller and the rubber sleeve.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a partial schematic structural view of the present embodiment;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a partially enlarged view of fig. 3 at B.

Reference numerals: 1. a frame; 2. a carriage; 3. a base plate; 4. enclosing plates; 5. a front baffle; 6. a rolling box; 7. a wind-up roll; 8. oil cloth; 9. a cloth outlet; 10. a lead screw; 11. a slider; 12. a first driving member; 13. a second driving member; 14. a worm gear; 15. a drive rod; 16. a worm; 17. a hand wheel; 18. a first gear; 19. a second gear; 20. a first roller; 21. hooking; 22. a pull ring; 23. a second roller; 24. a rubber sleeve; 25. a tailgate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, for the utility model discloses a soil transport vehicle, including frame 1 and carriage 2, carriage 2 is fixed on frame 1, carriage 2 includes bottom plate 3, bounding wall 4, preceding baffle 5 and backplate 25, bottom plate 3 is fixed on frame 1, the equal fixed connection of two bounding walls 4 is on the upper surface of bottom plate 3, bounding wall 4 is located the top of transport vechicle wheel, preceding baffle 5 is fixed on the upper surface of bottom plate 3, preceding baffle 5 is located the one end that bottom plate 3 is close to the transport vechicle locomotive, backplate 25 is fixed on bottom plate 3, backplate 25 is located the one end that bottom plate 3 kept away from the transport vechicle locomotive.

As shown in fig. 2, two bearing seats are fixed on the upper surface of the enclosing plate 4, the two bearing seats are respectively located at two ends of the enclosing plate 4, a lead screw 10 is arranged on the upper surface of the enclosing plate 4, the lead screw 10 is rotatably connected to two bearing shafts, and a sliding block 11 is connected to the lead screw 10 through a thread.

As shown in fig. 2 and 3, a first driving member 12 for driving two lead screws 10 to rotate simultaneously is arranged on one side of the front baffle 5 close to the head of the transport vehicle, the first driving member 12 includes a worm wheel 14, a driving rod 15, a worm 16 and a hand wheel 17, the worm wheel 14 is coaxially fixed on one end of the lead screw 10 close to the head of the transport vehicle, the driving rod 15 is rotatably connected to a side wall of the front baffle 5 close to the head of the transport vehicle, the worm 16 is coaxially fixed on the driving rod 15, the worm 16 is a specially processed worm 16, the length of the worm 16 is long, both worm wheels 14 are engaged on the worm 16, the hand wheel 17 is fixed on an end face of one end of the worm 16, and by rotating the hand wheel 17, so that the driving rod 15 rotates together with the worm 16, the worm 16 engages with the two worm wheels 14 to rotate simultaneously and in the same direction, and the worm wheels 14 and the lead screw 10 rotate together, thereby achieving the horizontal sliding of the two sliders 11 together along the length direction of the lead screw.

As shown in fig. 2 and 3, one side of the front baffle 5 close to the vehicle head is fixed with the winding box 6, the winding box 6 is a hollow rectangular body, a cloth outlet 9 is formed in the upper end face of the winding box 6, a winding roller 7 is rotationally connected in the winding box 6, an oil cloth 8 is wound on the winding roller 7, one end of the oil cloth 8 is wound on the winding roller 7, the other end of the oil cloth extends out of the winding box 6 from the cloth outlet 9, two first rollers 20 are rotationally connected in the cloth outlet 9, the axes of the two first rollers 20 are on the same horizontal plane, a gap is reserved between the two first rollers 20, and the oil cloth 8 penetrates out of the gap between the two first rollers 20.

As shown in fig. 3 and 4, a hook 21 is fixed at one end of the tarpaulin 8 passing between the two first rollers 20, the hook 21 is a safety hook, a pull ring 22 is fixed on the slider 11, the hook 21 is hung on the pull ring 22, when the hand wheel 17 is rotated, the two lead screws 10 are rotated simultaneously, so that the lead screws 10 drive the slider 11 to slide towards the tail of the vehicle, the slider 11 pulls the tarpaulin 8 to slide towards the tail of the vehicle through the hook 21, and the vehicle roof is covered.

As shown in fig. 3, the upper end surface of the front baffle 5 is rotatably connected with a second roller 23, a rubber sleeve 24 is sleeved on the second roller 23, and the oilcloth 8 penetrates out of a gap between the two first rollers 20, then bypasses the second roller 23 at the top end of the front baffle 5, and then is hung between the two sliding blocks 11.

As shown in fig. 3, the winding box 6 is below the worm 16, one end of the rotating shaft of the winding roller 7 penetrates out of the winding box 6, a second driving member 13 for driving the winding roller 7 to rotate is arranged outside the winding box 6, the second driving member 13 comprises a first gear 18 and a second gear 19, the first gear 18 is coaxially fixed on the driving rod 15, the first gear 18 is located between the hand wheel 17 and the worm 16, the second gear 19 is coaxially fixed at one end of the rotating shaft of the winding roller 7 extending out of the winding box 6, and the first gear 18 is meshed with the second gear 19.

The implementation principle of the embodiment is as follows: after the repaired soil is loaded, a transporter stands on a pedal at the position of the head of the transporter, the hand wheel 17 is rotated, the first gear 18 is meshed with the second gear 19 to rotate, the winding roller 7 is unreeled, meanwhile, the hand wheel 17 rotates together with the driving rod 15, the worm 16 is meshed with the two worm gears 14 and rotates in the same direction, the worm gears 14 drive the lead screw 10 to rotate together, the slider 11 further pulls one end, away from the winding roller 7, of the oil cloth 8 to slide towards the direction of the tail of the transporter, and finally the oil cloth 8 is covered at the top of the carriage 2 of the transporter filled with the soil.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a soil transport vehicle, includes frame (1) and installs carriage (2) on frame (1), its characterized in that: carriage (2) including install bottom plate (3) on frame (1), fix bounding wall (4) in bottom plate (3) both sides, fix preceding baffle (5) that are close to locomotive one end at bottom plate (3) and fix backplate (25) of keeping away from locomotive one end at bottom plate (3), preceding baffle (5) are close to locomotive one side and are fixed with winding box (6), winding box (6) internal rotation has wind-up roll (7), around rolling up on wind-up roll (7) have tarpaulin (8), cloth outlet (9) have been seted up on the upper surface of winding box (6), tarpaulin (8) one end is around rolling up at wind-up roll (7), and the other end stretches out from cloth outlet (9), it has lead screw (10) to rotate on the upper surface of bounding wall (4), threaded connection has slider (11) that remove along bounding wall (4) length direction on lead screw (10), tarpaulin (8) stretch out the one end of tarpaulin outlet (9) and walk around the top of preceding baffle (5) and articulate in the top of apron (5), the last screw of hanging of oiled Between two slider (11), preceding baffle (5) are provided with near locomotive one side and are used for driving two lead screw (10) pivoted first driving piece (12) simultaneously, be provided with on rolling up case (6) outer wall and be used for driving wind-up roll (7) pivoted second driving piece (13).

2. A soil transporter as claimed in claim 1, wherein: first driving piece (12) are including coaxial worm wheel (14) of fixing near preceding baffle (5) one end in lead screw (10), rotate and connect in preceding baffle (5) and be close to actuating lever (15) of locomotive one side, coaxial worm (16) of fixing on actuating lever (15) and fix hand wheel (17) in worm (16) one end, two worm wheel (14) all mesh on worm (16), coiling case (6) are located the below of worm (16).

3. A soil transporter as claimed in claim 2, wherein: the second driving piece (13) comprises a first gear (18) coaxially fixed on the driving rod (15) and a second gear (19) coaxially fixed at one end, extending out of the winding box (6), of a rotating shaft of the winding roller (7), the first gear (18) is located between the hand wheel (17) and the worm (16), and the second gear (19) is meshed with the first gear (18).

4. A soil transporter as claimed in claim 1, wherein: go out cloth outlet (9) internal rotation and be connected with two first rollers (20) of unreeling with being convenient for tarpaulin (8), two leave between first roller (20) and be used for the gliding gap of tarpaulin (8), tarpaulin (8) are located between two first rollers (20).

5. A soil transporter as claimed in claim 1, wherein: one side of the tarpaulin (8) close to the sliding block (11) is hung with a hook (21), the hook (21) is positioned at one end of the tarpaulin (8) extending out of the cloth outlet (9), a pull ring (22) is fixed on the sliding block (11), and the hook (21) is hung on the pull ring (22).

6. A soil transporter as claimed in claim 5, wherein: the hook (21) is a safety hook.

7. A soil transporter as claimed in claim 1, wherein: and a second roller (23) convenient for the sliding of the tarpaulin (8) is rotatably connected to the upper end surface of the front baffle (5).

8. A soil transporter as claimed in claim 7, wherein: and a rubber sleeve (24) is sleeved on the second roller (23).