CN215553246U

CN215553246U - Transfer trolley used in construction site of constructional engineering

Info

Publication number: CN215553246U
Application number: CN202122162784.6U
Authority: CN
Inventors: 韩文莉; 韩玉虎
Original assignee: Anhui Zhonglai Construction Engineering Management Co ltd
Current assignee: Anhui Zhonglai Construction Engineering Management Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-01-18
Anticipated expiration: 2031-09-08

Abstract

The application relates to a transfer trolley used in a construction site of constructional engineering, which comprises a trolley hopper, a push handle and wheels, wherein the push handle is fixedly installed at one end of the trolley hopper, the wheels are fixedly installed at the bottom of the trolley hopper, a soil shoveling end plate is movably installed at one end, far away from the push handle, of the trolley hopper through a hinge, a first gear is fixedly installed at one side, close to the trolley hopper, of each wheel, and turnover mechanisms are fixedly installed at two sides of the trolley hopper; through setting up tilting mechanism and shovel native end plate, make its can be automatic light convenient with the sand soil shovel go into the inner chamber of car hopper, once can shovel into a large amount of sand soil moreover, reduce operating personnel's working strength, make its operation light convenient and high-efficient, open shovel native end plate when unloading moreover and made things convenient for the workman to unload, need not to unload from the top of car hopper, reduce the height of the transport of unloading, the operation is light.

Description

Transfer trolley used in construction site of constructional engineering

Technical Field

The application relates to the technical field of building construction equipment, in particular to a transfer trolley used in a construction site of constructional engineering.

Background

The building engineering refers to an engineering entity and an installation engineering of lines, pipelines and equipment matched with the engineering entity, wherein the engineering entity is used for planning, surveying, designing, constructing, completing and the like for newly building, reconstructing or extending building structures and auxiliary structure facilities. And also to construction works of various houses and buildings, in which sand, concrete, etc. are often used, and thus a small cart is required for transfer transportation.

However, the existing small handcart needs workers to shovel sand and concrete into a car hopper through a shovel, is time-consuming and labor-consuming, low in efficiency, high in working strength and inconvenient to unload. Accordingly, those skilled in the art have provided a transfer cart for use in construction sites of construction works to solve the problems set forth in the background art as described above.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that proposes among the above-mentioned background art, this application provides an interior transportation dolly that uses of building engineering construction place.

The application provides a transport dolly adopts following technical scheme with in building engineering construction place:

a transfer trolley used in a construction site of constructional engineering comprises a trolley hopper, a push handle and wheels, wherein the push handle is fixedly installed at one end of the trolley hopper, the wheels are fixedly installed at the bottom of the trolley hopper, a soil shoveling end plate is movably installed at one end, far away from the push handle, of the trolley hopper through a hinge, a first gear is fixedly installed at one side, close to the trolley hopper, of the wheels, turnover mechanisms are fixedly installed at two sides of the trolley hopper and comprise installation frames, a lifting seat is slidably installed at the bottom end of an inner cavity of the installation frames, a rack is slidably installed at the bottom of the inner cavity of the lifting seat, a threaded rod is movably inserted and inserted at the top of the inner cavity of the installation frames, the bottom end of the threaded rod is rotatably connected with the lifting seat, a steel wire rope is fixedly connected with one end of the rack, connecting lugs are fixedly installed at two sides of the soil shoveling end plate, and the other end of the steel wire rope is fixedly connected with the connecting lugs, the mounting bracket both ends all run through and have seted up and run through the groove, and the rack is located run through groove one side, the meshing of first gear top is installed the second gear, and the second gear is located the below of rack.

Through adopting above-mentioned technical scheme, through setting up tilting mechanism and shovel soil end plate, make its can be automatic light convenient with the sand soil shovel go into the inner chamber of car fill, once can shovel into a large amount of sand soil in addition, reduce operating personnel's working strength, make its operation light convenient and high-efficient, open shovel soil end plate when unloading moreover and made things convenient for the workman to unload, need not to unload from the top of car fill, reduce the height of the transport of unloading, the operation is light.

Preferably, the car hopper is close to the equal fixed mounting in one end both sides wall of shovel soil end plate has a guide cylinder, and the inner chamber of guide cylinder is run through in the wire rope activity, the equal fixed mounting in top and bottom one side of guide cylinder has the guiding axle, and wire rope is located guiding axle one side.

Through adopting above-mentioned technical scheme, the guide cylinder leads wire rope's stroke, and the guiding axle reduces wire rope's friction.

Preferably, limiting plates are rotatably arranged on two sides, close to the soil shoveling end plate, of the car hopper through bolts.

Through adopting above-mentioned technical scheme, the limiting plate baffle locks the shovel soil end plate that closes.

Preferably, the inner chamber both sides of mounting bracket are all fixed and have been seted up the spout, and the spout is located the through groove both sides, the equal fixedly connected with slider in both ends of lift seat, and the slider slides and is located the spout inner chamber.

Through adopting above-mentioned technical scheme, spout and slider carry on spacingly to the lift of going up and down seat.

Preferably, the bottom of the push handle is fixedly connected with a support rod, and the bottom of the support rod is fixedly connected with a base.

Through adopting above-mentioned technical scheme, the bracing piece supports the car hopper, conveniently parks.

To sum up, the application comprises the following beneficial technical effects:

the turnover mechanism and the soil shoveling end plate are arranged, so that sandy soil can be automatically, easily and conveniently shoveled into the inner cavity of the car hopper, a large amount of sandy soil can be shoveled at one time, the working strength of operators is reduced, the operation is easy, convenient and efficient, the soil shoveling end plate is opened during discharging, the discharging is convenient for workers to discharge, the discharging is not needed to be carried out from the upper part of the car hopper, the discharging carrying height is reduced, and the operation is easy; and the power of the turnover mechanism comes from the driving force of the wheels of the trolley, and the turnover mechanism has simple structure and low cost.

Drawings

FIG. 1 is a schematic view of the overall structure of a transfer trolley for use in a construction site of a construction project according to an embodiment of the present application;

fig. 2 is a schematic front view of a transfer trolley for use in a construction site of a construction project according to an embodiment of the present application.

Description of reference numerals: 1. a car hopper; 2. a push handle; 3. a shoveling end plate; 4. a turnover mechanism; 41. a mounting frame; 42. a lifting seat; 43. a rack; 44. a threaded rod; 45. a chute; 46. a slider; 47. a wire rope; 48. a through groove; 5. a first gear; 6. a wheel; 7. a guide cylinder; 8. a guide shaft; 9. a limiting plate; 10. a support bar; 11. a base; 12. connecting lugs; 13. a second gear.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses use transport dolly in building engineering construction place. Referring to fig. 1-2, a transfer trolley for use in a construction site of building engineering comprises a trolley hopper 1, a push handle 2 and wheels 6, wherein one end of the trolley hopper 1 is fixedly provided with the push handle 2, the bottom of the push handle 2 is fixedly connected with a support rod 10, the bottom of the support rod 10 is fixedly connected with a base 11, the trolley hopper 1 is supported by the support rod 10 and is convenient to park, the wheels 6 are fixedly arranged at the bottom of the trolley hopper 1, one end of the trolley hopper 1, which is far away from the push handle 2, is movably provided with a soil shoveling end plate 3 through a hinge, two sides of the trolley hopper 1, which are close to the soil shoveling end plate 3, are respectively provided with a limiting plate 9 through rotation of a bolt, the baffle plate of the limiting plate 9 locks the closed soil shoveling end plate 3, one side of the wheels 6, which is close to the trolley hopper 1, is fixedly provided with a first gear 5, two sides of the trolley hopper 1 are respectively provided with a turnover mechanism 4, the turnover mechanism 4 comprises a mounting frame 41, a lifting seat 42 is slidably mounted at the bottom end of an inner cavity of the mounting frame 41, a rack 43 is slidably mounted at the bottom of an inner cavity of the lifting seat 42, a threaded rod 44 is movably inserted in the top of the inner cavity of the mounting frame 41 in a penetrating and inserting manner, the bottom end of the threaded rod 44 is rotatably connected with the lifting seat 42, one end of the rack 43 is fixedly connected with a steel wire rope 47, two side walls of one end, close to the soil shoveling end plate 3, of the car hopper 1 are fixedly mounted with a guide cylinder 7, the steel wire rope 47 movably penetrates through the inner cavity of the guide cylinder 7, guide shafts 8 are fixedly mounted on one sides of the top and the bottom of the guide cylinder 7, the steel wire rope 47 is positioned on one side of the guide shaft 8, the guide cylinder 7 guides the stroke of the steel wire rope 47, the guide shaft 8 reduces the friction of the steel wire rope 47, connecting lugs 12 are fixedly mounted on two sides of the soil shoveling end plate 3, the other end of the steel wire rope 47 is fixedly connected with the connecting lugs 12, penetrating grooves 48 are respectively formed at two ends of the mounting frame 41, the rack 43 is positioned on one side of the penetrating groove 48, sliding grooves 45 are respectively formed on two sides of the inner cavity of the mounting frame 41, and the spout 45 is located and runs through 48 both sides of groove, and the equal fixedly connected with slider 46 in both ends of lift seat 42, and slider 46 slides and is located the spout 45 inner chamber, and spout 45 and slider 46 carry on spacingly to the lift of lift seat 42, and the meshing of first gear 5 top is installed second gear 13, and second gear 13 is located the below of rack 43.

The implementation principle of using the transport dolly in this application embodiment building engineering construction place is: when the material shoveling is needed in a sand pile or a cement pile, a user pushes the trolley to enable the soil shoveling end plate 3 at the front end to be located at the edge of the sand pile, then the threaded rod 44 is rotated to enable the threaded rod 44 to drive the lifting seat 42 at the bottom to descend, so that the rack 43 at the bottom of the lifting seat 42 is meshed with the second gear 13, and an operator after the meshed connection continues to push the trolley forwards, so that the first gear 5 rotates clockwise under the rotation of the wheels 6, the second gear 13 rotates anticlockwise, so that the rack 43 at the top moves towards one end far away from the soil shoveling end plate 3, the rack 43 pulls the soil shoveling end plate 3 to turn upwards through the steel wire rope 47 while the trolley drives the soil shoveling end plate 3 to be inserted towards the inside of the sand pile, and the sand shoveled above the soil shoveling end plate 3 is turned over to the inner cavity of the car hopper 1; the shoveling end plate 3 is attached to one end of the inner cavity of the car hopper 1 to be sealed, then the limiting plate 9 is rotated to enable the limiting plate 9 to block one side of the shoveling end plate 3, so that the shoveling end plate 3 is fixed, finally the threaded rod 44 is rotated to drive the rack 43 to be separated from the second gear 13, and the trolley can be pushed to transfer sandy soil to a specified position after separation; through setting up tilting mechanism 4 and shovel native end plate 3, make its can be automatic light convenient shovel into car hopper 1's inner chamber with husky soil, once can shovel into a large amount of husky soil in addition, reduce operating personnel's working strength, make its operation light convenient and high-efficient, open shovel native end plate 3 when unloading moreover and made things convenient for the workman to unload, need not to unload from car hopper 1's top, reduce the height of the transport of unloading, the operation is light.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a transport dolly is used in building engineering construction place, includes car hopper (1), pushes away handle (2) and wheel (6), the one end fixed mounting of car hopper (1) has and pushes away handle (2), the bottom fixed mounting of car hopper (1) has wheel (6), its characterized in that: the soil shoveling device is characterized in that a soil shoveling end plate (3) is movably mounted at one end, far away from the push handle (2), of the car hopper (1) through a hinge, a first gear (5) is fixedly mounted at one side, close to the car hopper (1), of each wheel (6), a turnover mechanism (4) is fixedly mounted at each of two sides of the car hopper (1), each turnover mechanism (4) comprises a mounting frame (41), a lifting seat (42) is slidably mounted at the bottom end of an inner cavity of each mounting frame (41), a rack (43) is slidably mounted at the bottom of the inner cavity of each lifting seat (42), a threaded rod (44) is movably inserted into the top of the inner cavity of each mounting frame (41), the bottom end of each threaded rod (44) is rotatably connected with the lifting seat (42), a steel wire rope (47) is fixedly connected at one end of each rack (43), a connecting lug (12) is fixedly mounted at each of two sides of the soil shoveling end plate (3), and the other end of each steel wire rope (47) is fixedly connected with the connecting lug (12), the mounting bracket (41) both ends all run through and have seted up and run through groove (48), and rack (43) are located and run through groove (48) one side, second gear (13) are installed in the meshing of first gear (5) top, and second gear (13) are located the below of rack (43).

2. The transfer trolley used in the construction site of the constructional engineering as claimed in claim 1, wherein: equal fixed mounting in one end both sides wall that car hopper (1) is close to shovel soil end plate (3) has guide cylinder (7), and wire rope (47) activity runs through the inner chamber of guide cylinder (7), the equal fixed mounting in top and bottom one side of guide cylinder (7) has guiding axle (8), and wire rope (47) are located guiding axle (8) one side.

3. The transfer trolley used in the construction site of the constructional engineering as claimed in claim 1, wherein: limiting plates (9) are installed on two sides, close to the soil shoveling end plates (3), of the car hopper (1) in a rotating mode through bolts.

4. The transfer trolley used in the construction site of the constructional engineering as claimed in claim 1, wherein: the inner chamber both sides of mounting bracket (41) are all fixed and have been seted up spout (45), and spout (45) are located and run through groove (48) both sides, the equal fixedly connected with slider (46) in both ends of lift seat (42), and slider (46) slide and be located spout (45) inner chamber.

5. The transfer trolley used in the construction site of the constructional engineering as claimed in claim 1, wherein: the bottom of the push handle (2) is fixedly connected with a support rod (10), and the bottom of the support rod (10) is fixedly connected with a base (11).