CN212667242U

CN212667242U - Transport vechicle with press down dirt function

Info

Publication number: CN212667242U
Application number: CN202021191213.4U
Authority: CN
Inventors: 俞钢; 徐美洲; 孟鑫鑫
Original assignee: Shanghai River Construction Co ltd
Current assignee: Shanghai River Construction Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-03-09
Anticipated expiration: 2030-06-24

Abstract

The utility model relates to a transport vechicle with press down dirt function belongs to and presses down dirt transportation technical field, and it includes the automobile body, fixedly connected with railway carriage on the automobile body, the railway carriage top be provided with useful and cover the subassembly with railway carriage top opening cover, railway carriage top length direction both sides wall is provided with and is used for adjusting whether to cover the subassembly and cover railway carriage top open-ended conveying subassembly, covers the subassembly including hiding cloth and push-and-pull rod, hides cloth one end and railway carriage front end fixed connection, surplus one end and push-and-pull rod fixed connection, and the push-and-pull rod is perpendicular with railway carriage length direction both sides wall, and is parallel bottom the railway carriage, the utility model discloses it is obvious to have the dust suppression effect.

Description

Transport vechicle with press down dirt function

Technical Field

The utility model belongs to the technical field of the technique that presses down dirt conveyer and specifically relates to a transport vechicle with press down dirt function is related to.

Background

Along with the attention of people to environmental problem, often need transport waste dregs in the renovation river course construction, the air current that produces in the transportation can cause the raise dust, influences peripheral environment, uses the dust influence environment that the transport vechicle that has the dust suppression function can reduce the earthwork and produce at the transportation earthwork in-process.

The prior Chinese patent with the reference publication number of CN210310277U discloses a dust suppression device for a transport vehicle, which comprises a vehicle body, wherein a water tank is arranged on the vehicle body, a water suction pump is arranged in the water tank, and the output end of the water suction pump is connected with a seamless pipe; the side wall of the seamless pipe is communicated with a plurality of nozzles, the water outlet of each nozzle is positioned right above the corresponding tire of the vehicle body, and water in the water tank is introduced into the seamless pipe through the water suction pump and then sprayed onto the tire through the nozzles when the vehicle is used, so that dust suppression is effectively carried out on a transport vehicle.

The above prior art solutions have the following drawbacks: among the above-mentioned technical scheme, can wash the wheel of transport vechicle, but can not prevent that the raise dust that the article in the railway carriage produced from drifting to the air, it is not obvious to press down the dirt effect, still can cause the influence to the environment, can't satisfy the requirement that the environment was administered.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a transport vechicle with press down dirt function reaches and presses down the dirt effect obvious, satisfies the effect that the environment administers the requirement.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: including the automobile body, fixedly connected with railway carriage on the automobile body, the railway carriage top be provided with the railway carriage top opening cover the subassembly, railway carriage top length direction both sides wall is provided with and is used for adjusting and covers whether the subassembly covers the open-ended conveying subassembly in railway carriage top, covers the subassembly including covering cloth and push-and-pull rod, covers cloth one end and railway carriage front end fixed connection, remaining one end and push-and-pull rod fixed connection, the push-and-pull rod is perpendicular with railway carriage length direction both sides wall, and is parallel with the railway carriage bottom.

Through adopting above-mentioned technical scheme, during the use, guarantee to cover the subassembly and be in shrink fold condition, to the railway carriage in full goods, start the conveying subassembly, the conveying subassembly drives the push-and-pull rod and removes, the push-and-pull rod drives and hides cloth and removes, when the push-and-pull rod is located the railway carriage end, it covers the opening on railway carriage upper portion completely to hide cloth, in the transportation, goods in the railway carriage are completely covered, can prevent that the raise dust that the article in the railway carriage produced from wafting to the air in the transportation, it is obvious to press down the dirt effect, satisfy the requirement that the environment was administered.

The utility model discloses further set up to: the conveying assembly comprises a rack, a gear, a sliding block and a conveying motor, the rack is fixedly connected with two side walls of the upper surface of the carriage in the length direction, the sliding block is sleeved outside the rack in a sliding mode, the gear is located between the inner wall of the sliding block and the upper surface of the rack and is meshed with the gear and the rack, the conveying motor is fixedly connected to the outer wall of the sliding block, an output shaft of the conveying motor is fixedly connected with the gear, and two ends of the push-pull rod are fixedly connected with the.

Through adopting above-mentioned technical scheme, when the subassembly is sheltered in needs regulation, start the conveying motor, the conveying motor drives the gear and rotates, the gear slides at the length direction of rack to drive the push-and-pull rod and slide at railway carriage length direction, the rotation direction control of motor covers the subassembly and whether cover the opening of railway carriage, only need staff control conveying motor output shaft's rotation direction just can control to cover the subassembly in the use, reached the effect that makes things convenient for the staff to use.

The utility model discloses further set up to: hide a plurality of supporting components of cloth lower surface fixedly connected with, supporting component includes bracing piece and sliding sleeve, and bracing piece equidistance fixed connection is at hiding the cloth lower surface, sliding sleeve and bracing piece fixed connection, and the sliding sleeve slip cap is established at the rack outer wall.

Through adopting above-mentioned technical scheme, when hiding the subassembly and being in the shrink state, start the transfer module, the transfer module drives and hides cloth and removes, hides cloth and drives the bracing piece and remove, and the sliding sleeve slides along the length direction of rack at the rack outer wall this moment, and the setting up of supporting component has increased the stability and the wind resistance that hide cloth, has reached the assurance and has hidden the subassembly stability, guarantees the dirt function that presses down of transport vechicle simultaneously, has satisfied the requirement that the environment was administered.

The utility model discloses further set up to: the protective housing is fixedly connected with the front end of the carriage and is of a U-shaped plate structure.

Through adopting above-mentioned technical scheme, when hiding the subassembly and being in the shrink state, the setting up of protective housing can prevent that the material from dropping and covering the subassembly top when the staff adds the material to the railway carriage in, the setting up of protective housing has increased the security that covers the subassembly, has guaranteed simultaneously that there is not the raise dust to drop at the in-process of transport vechicle transportation material, has reached the effect that presses down the dirt, has satisfied the requirement that the environment was administered simultaneously.

The utility model discloses further set up to: the push-and-pull rod is hollow tubular structure, and the railway carriage top is provided with the watering subassembly, and the watering subassembly includes water tank, water pump, expansion hose and shower nozzle, and water tank fixed connection is in the protective housing top, and the water pump is located the water tank, and expansion hose one end and water pump intercommunication, remaining one end and the one end intercommunication of push-and-pull rod, the shower nozzle is provided with a plurality ofly, and the shower nozzle just the jet of shower nozzle is down with push-and-pull rod intercommunication.

Through adopting above-mentioned technical scheme, use after the good material of railway carriage and cover the subassembly when covering the opening of railway carriage, the conveying subassembly drives the length direction removal of push-and-pull rod along the railway carriage, open the water pump this moment, the water pump passes through the flexible hose pump with the water in the water tank and goes into the catch bar in, discharge through the shower nozzle, can will sprinkle the material when using to cover the subassembly and cover, reduce the production of raise dust in the material transportation, it is obvious to have reached the dust suppression effect, satisfy the effect of environmental management requirement simultaneously.

The utility model discloses further set up to: a water baffle is arranged below the spray head and is positioned below the water outlet of the spray head, the water baffle is parallel to the bottom plate of the carriage, and a connecting rod is fixedly connected between the water baffle and the push-pull rod.

Through adopting above-mentioned technical scheme, when the water in the water tank passes through the shower nozzle blowout, the scope that water was watered can be increased in the setting of breakwater, has guaranteed that the interior material of railway carriage can be abundant by moist, has guaranteed the effect that presses down the dirt, has satisfied the requirement that the environment was administered simultaneously.

The utility model discloses further set up to: a plurality of through holes are formed in the upper surface of the water baffle and penetrate through the water baffle.

Through adopting above-mentioned technical scheme, the setting of through-hole can also guarantee to have enough water to pass through the through-hole and vertically fall when guaranteeing the hydroenergy diffusion in the water tank, has guaranteed that hydroenergy is even abundant to scatter in the material top, has guaranteed the dirt effect that presses down of transport vechicle.

The utility model discloses further set up to: the flexible hose is made of stainless steel.

By adopting the technical scheme, the metal hose has better wear resistance and pressure resistance, the service life of the metal hose is prolonged, the replacement frequency of the telescopic hose for workers is reduced, and the working efficiency of the workers is ensured.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the arrangement of the covering component and the conveying component can automatically cover the opening at the top end of the carriage, and can prevent dust from falling through the opening of the carriage while the transport vehicle conveys materials, thereby achieving the effect of obvious dust suppression effect and meeting the requirement of environmental management;

2. when the covering component shields the opening of the carriage, the water spraying component simultaneously sprays water on the materials in the carriage, thereby reducing the generation of raised dust, achieving the effect of obviously suppressing dust and simultaneously meeting the environmental requirement;

3. the setting up of breakwater enables the even unrestrained material in the railway carriage of water, and the setting up of supporting component has increased and has covered the subassembly and be in when extending state, covers the stability of cloth, has reached the effect of guaranteeing that the transport vechicle presses down dirt stability.

Drawings

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

FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;

FIG. 3 is a partial cross-sectional view of the sprinkler assembly shown;

FIG. 4 is a partial part schematic view showing the support assembly;

in the figure, 1, a vehicle body; 2. a carriage; 3. a cover assembly; 31. covering cloth; 32. a push-pull rod; 4. a transfer assembly; 41. a rack; 42. a gear; 43. a slider; 44. a transfer motor; 5. a support assembly; 51. a support bar; 52. a sliding sleeve; 6. a protective shell; 7. a sprinkler assembly; 71. a water tank, 72 and a water pump; 73. a flexible hose; 74. a spray head; 8. a water baffle; 81. a through hole; 82. a connecting rod.

Detailed Description

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

Referring to fig. 1 and fig. 2, for the utility model discloses a transport vechicle with press down dirt function, including automobile body 1 and railway carriage 2,

railway carriage

2 and 1 fixed connection of automobile body, railway carriage 2 top is provided with and is used for coveing subassembly 3 that covers 2 open-ends of railway carriage, 2 top length direction both sides walls of railway carriage are provided with and are used for adjusting and cover whether subassembly 3 covers 2 open-ends of railway carriage conveying subassembly 4, load the material in earlier to railway carriage 2 during the use, restart conveying subassembly 4, conveying subassembly 4 drives and covers subassembly 3 and cover the opening at railway carriage 2 top, at the in-process of material transportation, the setting that covers subassembly 3 can prevent that the raise dust that the material produced from wafting in the air, reached and pressed down the dirt obviously, satisfied environmental improvement requirement's effect simultaneously.

Referring to fig. 1, the covering assembly 3 includes a covering cloth 31 and a push-pull rod 32, the push-pull rod 32 is a hollow tubular structure with two closed ends, the covering cloth 31 is made of canvas, one end of the covering cloth 31 is fixedly connected with the front end of the compartment 2, the remaining end of the covering cloth is fixedly connected with the push-pull rod 32, and the push-pull rod 32 is perpendicular to two side walls in the length direction of the compartment 2 and is fixedly connected with the bottom of the compartment 2.

Referring to fig. 2, the conveying assembly 4 includes a rack 41, a gear 42, a slider 43 and a conveying motor 44, the rack 41 is fixedly connected to two side walls of the compartment 2 in the length direction, a gap is formed between the rack 41 and the compartment 2, the slider 43 is slidably sleeved on the outer circumferential wall of the rack 41, the sliding direction of the slider 43 is the length direction of the rack 41, the gear 42 is located between the inner wall of the slider 43 and the rack 41, the gear 42 is engaged with the rack 41, the conveying motor 44 is fixedly connected to the outer wall of the slider 43, the output shaft of the conveying motor 44 penetrates through the outer wall of the slider 43 and is fixedly connected to the gear 42, two ends of the push-pull rod 32 are fixedly connected to the slider 43, when in use, materials are filled into the compartment 2, after filling is completed, the conveying motor 44 is turned on, the output shaft of the conveying motor 44 is turned to drive the gear 42 to turn, the gear 42 slides, the sliding block 43 drives the push-pull rod 32 to slide in the length direction of the carriage 2, so as to drive the covering cloth 31 to slide in the length direction of the carriage 2, so that the covering cloth 31 is in a stretching state to cover the carriage 2, and when the transport vehicle transports materials, the dust suppression effect is achieved, and meanwhile, the requirement of environmental improvement is met.

Referring to fig. 4, it is provided with supporting component 5 to hide cloth 31 below, supporting component 5 includes bracing piece 51 and sliding sleeve 52, bracing piece 51 is provided with a plurality ofly, bracing piece 51 equidistance fixed connection is at hiding cloth 31 lower surface, sliding sleeve 52 fixed connection is at bracing piece 51 both ends, and sliding sleeve 52 slides the cover and establishes at rack 41 outer wall, and sliding sleeve 52's slip direction is rack 41's length direction, when hiding cloth 31 and being in the state of extension, supporting component 5's setting has increased the stability of hiding cloth 31 and being connected with railway carriage 2, supporting component 5's setting can guarantee to hide cloth 31 and railway carriage 2 and hug closely simultaneously, the effect of laying down the dirt of transport vechicle has been guaranteed, satisfy the requirement that the.

Referring to fig. 1, 2 front end fixedly connected with protective housing 6 of railway carriage, protective housing 6 is U type plate structure, when covering subassembly 3 and being in complete contraction status, cover subassembly 3 and be located between protective housing 6 and the railway carriage 2, when loading the material to the transport vechicle, the setting up of protective housing 6 can be protected and cover subassembly 3 and can not hit by the material, has reached the protection and has covered the effect of subassembly 3, has guaranteed the dust suppression effect of transport vechicle when guaranteeing to cover the integrality of subassembly 3.

Referring to fig. 1 and 3, a water spraying assembly 7 is disposed above the container 2, the water spraying assembly 7 includes a water tank 71, a water pump 72, a flexible hose 73 and a nozzle 74, the water tank 71 is fixedly connected above the protective shell 6, the water pump 72 is located in the water tank 71, one end of the flexible hose 73 is communicated with the water pump 72, the other end is communicated with the push-pull rod 32, the flexible hose 73 is made of a metal hose made of stainless steel, the nozzle 74 is fixedly connected below the push-pull rod 32, and a water spraying opening of the nozzle 74 is vertically downward, after the container 2 is filled with materials, the conveying assembly 4 drives the covering assembly 3 to gradually change from a contraction state to an extension state, in the process that the conveying assembly 4 drives the push-pull rod 32 to move, the water pump 72 pumps water in the water tank 71 into the push-pull rod 32 through the flexible hose 73, water is sprayed through the nozzle 74, when, the sprinkling component 7 can sprinkle water into the carriage 2, thereby reducing the dust generated by the articles in the carriage 2, achieving the effect of dust suppression and meeting the requirement of environmental management.

Referring to fig. 2, a water baffle 8 is arranged below a water outlet of the spray head 74, a connecting rod 82 is fixedly connected between the water baffle 8 and the push-pull rod 32, a through hole 81 is formed in the upper surface of the water baffle 8, when the sprinkling assembly 7 sprinkles water, the water is sprayed out of the spray head 74 and is hit on the water baffle 8, the water baffle 8 is arranged to increase the diffusion range of the water, meanwhile, part of the water flows down vertically through the through hole 81, the water baffle 8 is arranged to increase the spraying range of the water flow, and the effect of ensuring the dust suppression performance of the transport vehicle is achieved.

The implementation principle of the embodiment is as follows: guarantee during the use to cover subassembly 3 and be in the contraction state, to the interior material of packing of railway carriage 2, fill after the completion to start conveying subassembly 4 in railway carriage 2, conveying subassembly 4 drives and covers subassembly 3 and become the extension state by the contraction state, when covering subassembly 3 and have the telescopic state to become the extension state, open water pump 72, water pump 72 sprays the object in railway carriage 2 with the water in the water tank 71 on, the raise dust that produces has reduced on the way of the transportation, the setting of breakwater 8 can increase the spray regime of water, it is obvious to have reached the dust suppression effect, satisfy the effect of the requirement of environmental improvement simultaneously.

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 transport vechicle with press down dirt function, includes automobile body (1), fixedly connected with railway carriage (2), its characterized in that on automobile body (1): the open-ended lid subassembly (3) of covering with railway carriage (2) top opening is provided with on railway carriage (2) top, railway carriage (2) top length direction both sides wall is provided with and is used for adjusting and covers whether subassembly (3) cover railway carriage (2) top open-ended conveying subassembly (4), cover subassembly (3) including covering cloth (31) and push-and-pull rod (32), cover cloth (31) one end and railway carriage (2) front end fixed connection, surplus one end and push-and-pull rod (32) fixed connection, push-and-pull rod (32) are perpendicular with railway carriage (2) length direction both sides wall, and are parallel with railway carriage (2) bottom.

2. A transporting vehicle with a dust suppressing function as claimed in claim 1, wherein: the conveying assembly (4) comprises a rack (41), a gear (42), a sliding block (43) and a conveying motor (44), the rack (41) is fixedly connected with two side walls of the length direction of the upper surface of the compartment (2), the sliding block (43) is sleeved outside the rack (41) in a sliding mode, the gear (42) is located between the inner wall of the sliding block (43) and the upper surface of the rack (41), the gear (42) and the rack (41) are meshed and connected, the conveying motor (44) is fixedly connected to the outer wall of the sliding block (43), an output shaft of the conveying motor (44) is fixedly connected with the gear (42), and two ends of the push-pull rod (32) are fixedly connected with the top end of the sliding block (.

3. A transporting vehicle with a dust suppressing function as claimed in claim 2, wherein: hide cloth (31) lower surface fixedly connected with a plurality of supporting components (5), supporting component (5) are including bracing piece (51) and sliding sleeve (52), bracing piece (51) equidistance fixed connection cover cloth (31) lower surface, sliding sleeve (52) and bracing piece (51) fixed connection, and sliding sleeve (52) slip cap establish rack (41) outer wall.

4. A transporting vehicle with a dust suppressing function as claimed in claim 1, wherein: the front end of the carriage (2) is fixedly connected with a protective shell (6), and the protective shell (6) is of a U-shaped plate structure.

5. A transportation vehicle with dust suppression function as claimed in claim 4, wherein: push-and-pull rod (32) are hollow tubular structure, railway carriage (2) top is provided with watering subassembly (7), watering subassembly (7) include water tank (71), water pump (72), expansion hose (73) and shower nozzle (74), water tank (71) fixed connection is in protective housing (6) top, water pump (72) are located water tank (71), expansion hose (73) one end and water pump (72) intercommunication, the one end intercommunication of surplus one end and push-and-pull rod (32), shower nozzle (74) are provided with a plurality ofly, shower nozzle (74) and push-and-pull rod (32) intercommunication and the jet orifice of shower nozzle (74) are down.

6. A transportation vehicle with dust suppression function as claimed in claim 5, wherein: a water baffle (8) is arranged below the spray head (74), the water baffle (8) is positioned below the water outlet of the spray head (74), the water baffle (8) is parallel to the bottom plate of the carriage (2), and a connecting rod (82) is fixedly connected between the water baffle (8) and the push-pull rod (32).

7. A transporting vehicle with a dust suppressing function as claimed in claim 6, wherein: a plurality of through holes (81) are formed in the upper surface of the water baffle (8), and the through holes (81) penetrate through the water baffle (8).

8. A transportation vehicle with dust suppression function as claimed in claim 5, wherein: the flexible hose (73) is made of a stainless steel metal hose.