CN112722047A

CN112722047A - Trolley for building

Info

Publication number: CN112722047A
Application number: CN202110185790.5A
Authority: CN
Inventors: 毛大学
Original assignee: Individual
Current assignee: Shandong Luqiao Group Co Ltd
Priority date: 2021-02-11
Filing date: 2021-02-11
Publication date: 2021-04-30
Anticipated expiration: 2041-02-11
Also published as: CN112722047B

Abstract

The invention discloses a trolley for buildings, which comprises a supporting plate, wherein wheels are fixedly connected to the bottom of the supporting plate, an anti-skid plate is fixedly connected to the top of the supporting plate, a supporting arm is fixedly connected to the right end of the supporting plate, a pull rod is rotatably connected to the right side of the supporting plate, the top end of the supporting arm is fixedly connected to the surface of the pull rod, an anti-jolt device is fixedly connected to the right end of the supporting plate and arranged on the right side of the wheels, the anti-jolt device comprises a soil filtering pipe, and a tilling knife device is fixedly connected to the right side of the soil filtering pipe. This small handcart for building, the small handcart through loading goods passes through stone or uneven soil piece highway section, and the sword device is ploughed can clear up the barrier that the place ahead is higher than the wheel to throw the clearance to the wheel bottom through the soil filtering pipe, through cleaing away the barrier, reach and alleviate the effect of the amplitude of jolting of small handcart in rugged and uneven highway section.

Description

Trolley for building

Technical Field

The invention relates to the technical field of buildings, in particular to a trolley for buildings.

Background

The cart is a manually pushed and pulled carrying vehicle, a small cart is often used for carrying materials, and the small cart is widely applied to production and life because of low manufacturing cost, simple maintenance, convenient operation and light self weight, can work in places where motor vehicles are inconvenient to use, is very convenient to carry light objects in a short distance, and has different vehicle body structures.

At present, the cart is adopted when building engineering is carried out in China, but the existing small cart is poor in stabilizing effect and poor in shock absorption, and due to the fact that goods are conveyed in the hollow ground during building operation, the small cart shakes greatly, transportation is labor-consuming, the goods are easy to shake off, and accidents are easily caused.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a trolley for buildings, which solves the problem that the trolley is conveyed on a hollow ground.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a small handcart for building, includes the backup pad, the bottom fixedly connected with wheel of backup pad, the top fixedly connected with antiskid ribbed tile of backup pad, the right-hand member fixedly connected with support arm of backup pad, the right side of backup pad is rotated and is connected with the pull rod, the top fixed connection of support arm is on the surface of pull rod, the right-hand member fixedly connected with of backup pad prevents the device of running, and prevents the device setting on the right side of wheel, prevent the device of running including the soil filtering pipe, the right side fixedly connected with of soil filtering pipe ploughs the sword device, and the soil filtering pipe highly a little more than the wheel, soil filtering pipe bottom inner wall is the same with the height of ploughing the sword device. The small handcart for loading cargoes passes through the stone or uneven soil block road section, the tillage knife device can clean the obstacles in front higher than the wheels, the cleaned objects are thrown to the bottoms of the wheels through the soil filtering pipes, and the obstacles are cleaned, so that the bumping amplitude of the small handcart in the uneven road section is relieved, the pressure of the wheels is relieved, and the service life of the small handcart is prolonged.

Preferably, the bottom fixedly connected with of soil filtering pipe prevents the piece of running, the left side fixedly connected with of preventing the piece of running stops the dish, and stops dish and wheel looks adaptation, prevent that the left bottom cover of piece of running is equipped with strutting arrangement, and strutting arrangement is a little higher than the bottom of wheel.

Preferably, the inside recess of seting up of anti-jolt piece, the inside cover of recess is equipped with the plastic block, the trapezoidal fagging of bottom fixedly connected with of plastic block, trapezoidal fagging runs through the bottom of anti-jolt piece and extends to the outside of lower surface, the both sides of trapezoidal fagging bottom are rotated and are connected with the firming wheel. When the small handcart runs into the uneven road surface of the ladder type, the supporting device is utilized to contact the road surface, the soil compacting wheel can be turned over the ladder road surface, the soil compacting wheel replaces a front side wheel, the wheel is clamped through the brake disc, the effect of simply passing through the ladder road surface is achieved, and meanwhile the bumping degree of the small handcart passing through the road surface is reduced.

Preferably, the strutting arrangement includes the stopper, the bottom fixedly connected with slide bar of stopper, the slide bar runs through the anti-jolt piece and extends to lower surface department, the bottom fixedly connected with diaphragm of slide bar, the fixedly connected with support block body is located to the centre of diaphragm lower surface. When contacting with the uneven road surface through the supporting device, the sliding rod receives the supporting force provided by the lower side device, so that the limiting block blocks the wheel on the front side, and the abrasion of the wheel on the front side when encountering the uneven road surface is reduced.

Preferably, the two sides of the lower surface of the transverse plate are fixedly connected with elastic bent rods, the bottom ends of the elastic bent rods are fixedly connected with shockproof bags, the bottoms of the shockproof bags are provided with anti-skidding lines, and the upper surfaces of the shockproof bags are matched with the bottoms of the supporting block bodies. Through the inside gas compression deformation of bag that takes precautions against earthquakes, can reach the effect of strutting arrangement bradyseism, avoid the too hard ground to strutting arrangement's destruction, the elasticity knee plays fixed action to the bag that takes precautions against earthquakes simultaneously when the bag that takes precautions against earthquakes contacts ground, prevents that the bag atress that takes precautions against earthquakes is unstable.

Preferably, the tilling blade device comprises a rotating rod and a tilling blade block body, a rotating shaft is fixedly connected to the upper surface of the right side of the rotating rod, the outer surface of the rotating shaft is rotatably connected to the right side of the soil filtering pipe, and the outer surface of the rotating rod is sleeved in an inner cavity of the tilling blade block body.

Preferably, the bottom of the tilling blade block is fixedly connected with a flattening device, the right end of the rotating rod is fixedly connected with a soil loosening blade, the left end of the rotating rod is fixedly connected with a second magnet, the bottom of the inner cavity of the tilling blade block is fixedly connected with a first magnet, and the opposite surfaces of the first magnet and the second magnet are mutually exclusive. Through ploughing sword device cutting road surface, the sword that loosens the soil cuts up hard clod and diminishes for the small handcart is when passing through unevenness clod road surface, and it is more steady to remove, and first magnet and second magnet opposite face mutual exclusion can reach the vibration effect simultaneously, makes the cutting efficiency of the sword that loosens the soil to hard clod uprise.

Preferably, the flattening device comprises a pressing block, the upper surface of the pressing block is fixedly connected to the bottom of the ploughing cutter block body, a water storage bag is fixedly connected to the middle of the bottom of the pressing block, a compacting plate is fixedly connected to the bottom of the pressing block, the water storage bag is arranged in the middle of the top of the compacting plate, and a compacted soil cone is fixedly connected to the lower surface of the compacting plate. Cut up through the sword that loosens the soil and diminish to hard clod, the compacting plate has the effect of rolling to small-size clod, can be so that the compression of the anterior partial clod of wheel is compacter, improves the stability of small handcart when through uneven road surface, and the water storage bag can reach the bradyseism effect, alleviates the hard destruction of compacting plate face to hard clod.

(III) advantageous effects

The invention provides a small handcart for building. The method has the following beneficial effects:

the utility model provides a shallow for building, the shallow through the goods of loading passes through stone or uneven soil piece highway section, and the ploughing sword device can clear up the barrier that the place ahead is higher than the wheel to throw the clearance to the wheel bottom through straining the native pipe, through cleaing away the barrier, reach and alleviate the shallow and jolt the amplitude in rugged and bumpy highway section, alleviate wheel pressure simultaneously, improve shallow life.

(II), this small handcart for building, when meetting the uneven road surface of notch cuttype through the small handcart, utilize strutting arrangement contact road surface, can overturn the step road surface with the soil compacting wheel for the soil compacting wheel replaces the front side wheel, and blocks dead wheel through stopping the dish, reaches the effect of simply passing through the step road surface, reduces the degree of jolting of small handcart through this kind of road surface simultaneously.

When the supporting device is in contact with an uneven road surface, the sliding rod is supported by the lower side device, so that the limiting block blocks the front wheel, and the abrasion of the front wheel when the front wheel rotates on the uneven road surface is reduced.

(IV), this small handcart for building, through the inside gas compression deformation of shockproof bag, can reach the effect that strutting arrangement bradyseism, avoid the too hard ground to strutting arrangement's destruction, the elasticity knee plays the fixed action to shockproof bag when shockproof bag contact ground simultaneously, prevents that shockproof bag atress is unstable.

(V), this handcart for building through ploughing sword device cutting road surface, loosens the soil sword and cuts up the minor details to hard clod for the handcart is when through unevenness clod road surface, and it is more steady to remove, and first magnet and second magnet opposite face mutual exclusion can reach the vibration effect simultaneously, makes the cutting efficiency of sword to hard clod that loosens the soil uprise.

(six), this small handcart for building cuts up through the sword that loosens the soil and diminishes hard clod, and the compacting plate has the effect of rolling to small-size clod, can be so that the front portion clod compression of wheel is compacter, improves the stability of small handcart when through uneven road surface, and the water storage bag can reach the bradyseism effect, alleviates the hard destruction of compacting plate in the face of hard clod.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic front view of the overall structure of the present invention;

FIG. 3 is a sectional view showing the structure of the anti-bump apparatus of the present invention;

FIG. 4 is a structural cross-sectional view of the support device of the present invention;

FIG. 5 is a structural cross-sectional view of the tilling blade device according to the present invention;

FIG. 6 is a cross-sectional view of the flattening apparatus according to the present invention.

In the figure: 1. a support plate; 2. an anti-skid plate; 3. a wheel; 4. an anti-bump device; 41. a soil filtering pipe; 42. a groove; 43. a tilling blade device; 431. a rotating shaft; 432. a tilling blade block body; 433. rotating the rod; 434. a soil loosening blade; 435. a flattening device; 4351. briquetting; 4352. a water storage bag; 4353. compacting the plate; 4354. compacting the soil cone; 436. a first magnet; 437. a second magnet; 44. an anti-bump block; 45. a soil compacting wheel; 46. a trapezoidal supporting plate; 47. a support device; 471. a limiting block; 472. a slide bar; 473. a transverse plate; 474. a support block; 475. a shock-proof bag; 476. an elastic bent rod; 48. a plastic block; 49. braking the disc; 5. a support arm; 6. a pull rod.

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.

Example one

As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a small handcart for building, includes backup pad 1, the bottom fixedly connected with wheel 3 of backup pad 1, the top fixedly connected with antiskid ribbed tile 2 of backup pad 1, the right-hand member fixedly connected with support arm 5 of backup pad 1, the right side of backup pad 1 is rotated and is connected with pull rod 6, the top fixed connection of support arm 5 is on the surface of pull rod 6, the right-hand member fixedly connected with of backup pad 1 prevents turning device 4, and prevents turning device 4 and set up the right side at wheel 3, prevent turning device 4 including filtration soil pipe 41, the right side fixedly connected with of filtration soil pipe 41 ploughs sword device 43, and the height of filtration soil pipe 41 is a little higher than wheel 3, filtration soil pipe 41 bottom inner wall is the same with the height of ploughing sword device 43. The small cart for loading goods passes through the stone or uneven soil block road section, the tillage knife device 43 can clean the obstacles in front higher than the wheels 3, and throw the cleaned objects to the bottoms of the wheels 3 through the soil filtering pipes 41, and by cleaning the obstacles, the purposes of relieving the bumping amplitude of the small cart in the uneven road section, relieving the pressure of the wheels 3 and prolonging the service life of the small cart are achieved.

The bottom fixedly connected with of soil filtering pipe 41 prevents the piece 44 of running into the top, the left side fixedly connected with of preventing the piece 44 of running into the top stops and coils 49, and stops and coil 49 and wheel 3 looks adaptation, the left bottom cover of preventing the piece 44 of running into the top is equipped with strutting arrangement 47, and strutting arrangement 47 is a little higher than the bottom of wheel 3.

The inside recess 42 of seting up of anti-jolt piece 44, the inside cover of recess 42 is equipped with plastic block 48, the trapezoidal fagging 46 of the bottom fixedly connected with of plastic block 48, trapezoidal fagging 46 runs through the bottom of anti-jolt piece 44 and extends to the outside of lower surface, the both sides rotation of trapezoidal fagging 46 bottom is connected with soil compacting wheel 45. When the small handcart runs into the uneven road surface of the ladder type, the supporting device 47 is utilized to contact the road surface, the soil compacting wheel 45 can be turned over the ladder road surface, the soil compacting wheel 45 replaces the front side wheel 3, the wheel 3 is clamped through the brake disc 49, the effect of simply passing through the ladder road surface is achieved, and meanwhile the bumping degree of the small handcart passing through the road surface is reduced.

The supporting device 47 includes a limiting block 471, a sliding rod 472 is fixedly connected to the bottom of the limiting block 471, the sliding rod 472 penetrates through the anti-jolt block 44 and extends to the lower surface, a transverse plate 473 is fixedly connected to the bottom end of the sliding rod 472, and a supporting block 474 is fixedly connected to the middle of the lower surface of the transverse plate 473. When the supporting device 47 contacts with an uneven road surface, the sliding rod 472 receives supporting force provided by the lower side device, so that the limiting block 471 is clamped with the front wheel 3, and abrasion caused by rotation of the front wheel 3 when the front wheel meets the uneven road surface is reduced.

The two sides of the lower surface of the transverse plate 473 are fixedly connected with elastic bending rods 476, the bottom end of each elastic bending rod 476 is fixedly connected with a shockproof bag 475, the bottom of each shockproof bag 475 is provided with anti-skid lines, and the upper surface of each shockproof bag 475 is matched with the bottom of the support block 474. Through the inside gas pressurized deformation of shockproof bag 475, can reach strutting arrangement 47 bradyseism's effect, avoid the too hard ground to strutting arrangement 47's destruction, elasticity knee 476 plays the fixed action to shockproof bag 475 when shockproof bag 475 contact ground simultaneously, prevents that shockproof bag 475 atress is unstable.

Example two

As shown in fig. 5 to 6, on the basis of the first embodiment, the present invention provides a technical solution: the tilling blade device 43 comprises a rotating rod 433 and a tilling blade block 432, a rotating shaft 431 is fixedly connected to the upper surface of the right side of the rotating rod 433, the outer surface of the rotating shaft 431 is rotatably connected to the right side of the soil filtering pipe 41, and the outer surface of the rotating rod 433 is sleeved in the inner cavity of the tilling blade block 432.

The bottom of the tilling blade block body 432 is fixedly connected with a flattening device 435, the right end of the rotating rod 433 is fixedly connected with a soil loosening blade 434, the left end of the rotating rod 433 is fixedly connected with a second magnet 437, the bottom of the inner cavity of the tilling blade block body 432 is fixedly connected with a first magnet 436, and the opposite surfaces of the first magnet 436 and the second magnet 437 are mutually exclusive. Through ploughing sword device 43 cutting road surface, the sword 434 that loosens the soil is cut up hard clod and is diminished for the small handcart is when passing through unevenness clod road surface, and it is more steady to remove, and first magnet 436 and second magnet 437 opposite face mutual exclusion simultaneously can reach the vibration effect, makes the cutting efficiency of sword 434 to hard clod of loosening the soil uprise.

The flattening device 435 includes a pressing block 4351, the upper surface of the pressing block 4351 is fixedly connected to the bottom of the tilling knife block 432, the middle of the bottom of the pressing block 4351 is fixedly connected with a water storage bag 4352, the bottom of the pressing block 4351 is fixedly connected with a compacting plate 4353, the water storage bag 4352 is arranged in the middle of the top of the compacting plate 4353, and the lower surface of the compacting plate 4353 is fixedly connected with a compacted soil cone 4354. Cut up through loosening tiller 434 hard clod and diminish, compacting plate 4353 has the effect of rolling to small-size clod, can make the anterior partial clod compression of wheel 3 compact, improves the stability of small handcart when passing through uneven road surface, and water storage bag 4352 can reach the bradyseism effect, alleviates compacting plate 4353 and faces the hard destruction of hard clod.

When the trolley is used, the trolley loaded with goods passes through a stone block or uneven soil block road section, the supporting device 47 contacts the road surface, the soil pressing wheel 45 can be turned over a step road surface, the soil pressing wheel 45 replaces a front side wheel 3, the wheel 3 is clamped by the brake disc 49, the effect of simply passing through the step road surface is achieved, the ploughing cutter device 43 can clean obstacles in front higher than the wheel 3, the cleaned objects are thrown to the bottom of the wheel 3 through the soil filtering pipe 41, the bumping amplitude of the trolley in the uneven road section is relieved by clearing the obstacles, meanwhile, the pressure of the wheel 3 is relieved, when the supporting device 47 contacts the uneven road surface, the sliding rod 472 receives the supporting force provided by the lower side device, the limiting block 471 is enabled to clamp the front side wheel 3, the abrasion of the front side wheel 3 when the front side wheel 3 rotates on the uneven road surface is reduced, the gas in the shockproof bag is pressed and deformed, and the effect of cushioning of the supporting device 47 can be achieved, avoid the destruction of too hard ground to strutting arrangement 47, elasticity curved bar 476 plays the fixed action simultaneously when shockproof bag 475 contact ground, it is unstable to prevent shockproof bag 475 atress, it cuts the road surface to plough sword device 43, it diminishes to cut up hard clod to loosen the soil sword 434, make the small handcart when passing through unevenness clod road surface, it is more steady to remove, first magnet 436 and second magnet 437 opposite face mutual exclusion simultaneously, can reach the vibration effect, it diminishes to cut up hard clod to loosen the soil sword 434, compacting plate 4353 has the effect of rolling to small-size clod.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 small handcart for building, includes backup pad (1), bottom fixedly connected with wheel (3) of backup pad (1), top fixedly connected with antiskid ribbed tile (2) of backup pad (1), right-hand member fixedly connected with support arm (5) of backup pad (1), the right side of backup pad (1) is rotated and is connected with pull rod (6), the top fixed connection of support arm (5) is on the surface of pull rod (6), the right-hand member fixedly connected with of backup pad (1) prevents bumping device (4), and prevents bumping device (4) and set up the right side at wheel (3), its characterized in that: the anti-bumping device (4) comprises a soil filtering pipe (41), a plowing knife device (43) is fixedly connected to the right side of the soil filtering pipe (41), the height of the soil filtering pipe (41) is slightly higher than that of the wheels (3), and the inner wall of the bottom of the soil filtering pipe (41) is the same as that of the plowing knife device (43).

2. A trolley for construction according to claim 1, characterized in that: bottom fixedly connected with of soil filtering pipe (41) prevents turning piece (44), the left side fixedly connected with of preventing turning piece (44) is stopped and is coiled (49), and stops and coil (49) and wheel (3) looks adaptation, the left bottom cover of preventing turning piece (44) is equipped with strutting arrangement (47), and strutting arrangement (47) is a little higher than the bottom of wheel (3).

3. A trolley for construction according to claim 2, characterized in that: prevent turning the inside recess (42) of seting up of piece (44), the inside cover of recess (42) is equipped with plastic block (48), the trapezoidal fagging (46) of bottom fixedly connected with of plastic block (48), trapezoidal fagging (46) run through the bottom of preventing turning piece (44) and extend to the outside of lower surface, the both sides of trapezoidal fagging (46) bottom are rotated and are connected with soil compacting wheel (45).

4. A trolley for construction according to claim 2, characterized in that: the supporting device (47) comprises a limiting block (471), a sliding rod (472) is fixedly connected to the bottom of the limiting block (471), the sliding rod (472) penetrates through the anti-jolt block (44) and extends to the lower surface, a transverse plate (473) is fixedly connected to the bottom end of the sliding rod (472), and a supporting block body (474) is fixedly connected to the middle of the lower surface of the transverse plate (473).

5. A trolley for construction according to claim 4, characterized in that: the anti-skidding type anti-skidding support plate is characterized in that elastic bending rods (476) are fixedly connected to two sides of the lower surface of the transverse plate (473), shock-proof bags (475) are fixedly connected to the bottom ends of the elastic bending rods (476), anti-skidding lines are arranged at the bottoms of the shock-proof bags (475), and the upper surfaces of the shock-proof bags (475) are matched with the bottoms of the support blocks (474).

6. A trolley for construction according to claim 1, characterized in that: the utility model discloses a ploughing blade device, including ploughing blade device (43), upper surface fixedly connected with pivot (431) on pivot (433) right side, the surface of pivot (431) is rotated and is connected the right side at earth filtering pipe (41), the surface cover of pivot (433) is established in the inner chamber of ploughing blade block (432).

7. The trolley for construction as claimed in claim 6, wherein: the bottom fixed connection of ploughing the sword block (432) has flattening device (435), the right-hand member fixedly connected with of rotary rod (433) loosens the sword (434), the left end fixedly connected with second magnet (437) of rotary rod (433), the bottom fixedly connected with first magnet (436) of ploughing the sword block (432) inner chamber, first magnet (436) and second magnet (437) opposite face mutual exclusion.

8. A trolley for construction according to claim 7, characterized in that: the flattening device (435) comprises a pressing block (4351), the upper surface of the pressing block (4351) is fixedly connected to the bottom of the tilling knife block body (432), the middle of the bottom of the pressing block (4351) is fixedly connected with a water storage bag (4352), the bottom of the pressing block (4351) is fixedly connected with a compacting plate (4353), the water storage bag (4352) is arranged in the middle of the top of the compacting plate (4353), and the lower surface of the compacting plate (4353) is fixedly connected with a compacted soil cone (4354).