CN219295419U

CN219295419U - Building material handcart

Info

Publication number: CN219295419U
Application number: CN202320796712.3U
Authority: CN
Inventors: 周习武; 刘磊; 向辉
Original assignee: Chuangji Construction Group Co ltd
Current assignee: Chuangji Construction Group Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-07-04
Anticipated expiration: 2033-04-12

Abstract

The utility model relates to the technical field of trolleys, in particular to a building material trolley, which comprises: the main part, including the hopper, the lower surface swing joint of hopper has the gyro wheel, the lower surface fixedly connected with hack lever of hopper helps lifting mechanism, including the atress board, the external surface fixed connection of atress board and hopper, the internal surface swing joint of atress board has adjustment mechanism, adjustment mechanism includes the sliding plate. According to the device, the connecting arm and the pressing block are arranged, so that the hopper can be lifted from the lower end of the device at an angle, and therefore, a worker can discharge materials cleanly only by lifting the arm at a small amplitude, and the discharging is more convenient and labor-saving.

Description

Building material handcart

Technical Field

The utility model relates to the technical field of trolleys, in particular to a building material trolley.

Background

The building material handcart is a tool for stacking and transporting materials in the application and building construction processes, and has higher labor saving and flexibility.

The building handcart mainly utilizes the hopper of front end to carry out the loading to transport the material to the assigned position and unload and stack, but current handcart is when unloading, need lift the hand push rod to higher position just can totally unload the material completely, and this kind of mode of unloading makes staff's hand lift range great, thereby makes the work of unloading comparatively troublesome and laborious.

Disclosure of Invention

The utility model aims to provide a building material handcart, which solves the problems that when the existing handcart is used for unloading, a hand pushing rod is required to be lifted to a higher position to completely unload materials, and the unloading mode enables the lifting amplitude of hands of staff to be larger, so that the unloading work is more troublesome and laborious.

In order to achieve the above purpose, the utility model provides the following technical scheme,

a building material cart, comprising:

the main body comprises a hopper, wherein the lower surface of the hopper is movably connected with a roller, the lower surface of the hopper is fixedly connected with a hack lever, and the upper surface of the hopper is fixedly connected with a hand push rod;

the lifting assisting mechanism comprises a stress plate, wherein the stress plate is fixedly connected with the outer surface of a hopper, a fixed block is fixedly connected with the outer surface of the hopper, a movable shaft is movably connected with the inner surface of the fixed block, a connecting arm is fixedly connected with the outer surface of the movable shaft, a handshake rod is fixedly connected with one end, far away from the movable shaft, of the connecting arm, and a pressing block is fixedly connected with the outer surface of the connecting arm.

Preferably, the internal surface swing joint of atress board has adjustment mechanism, adjustment mechanism includes the sliding plate, the lower surface fixedly connected with atress board of sliding plate, the one end fixedly connected with limiting plate that the sliding plate kept away from the atress board, the internal surface swing joint of limiting plate has adjusting screw.

Preferably, the stress plate is in a cuboid shape, the two groups of fixing blocks are arranged at two sides of the lower end of the stress plate, and the two groups of fixing blocks are propped against the lower surface of the movable shaft.

Preferably, the connecting arms are two groups, the two groups of connecting arms are positioned between the fixed blocks, and the movable shaft is fixedly connected with the handshake rod through the connecting arms.

Preferably, the pressing blocks are two groups, the two groups of pressing blocks are made of rubber, and the pressing blocks can be pressed against the lower end of the stress plate.

Preferably, the atress board sets up the one side position that is close to the handspike at the hopper, rectangular spout has been seted up to the upper end of atress board, slide plate and the rectangular spout part sliding connection of atress board, the atress board is located the downside position of atress board, the limiting plate is located the upside position of atress board, the screw thread mouth has been seted up to the both sides of limiting plate, the adjusting screw is two sets of, two sets of adjusting screw and the screw thread mouth part swing joint of limiting plate, two sets of adjusting screw and the upper surface butt of atress board.

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

1. the device is provided with the linking arm and supports the briquetting to can carry out the angle lifting to the hopper from the lower extreme of device, thereby make the staff only need carry out the arm of a small margin and lift can unload the material clean, make the convenience laborsaving that unloads more.

2. The device is through setting up the pressure receiving plate of movable regulation, and then can make the lifting angle of helping lifting mechanism adjustable to can carry out the adaptability according to different personnel's arm lifting angle.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a rear perspective view of the structure of the present utility model;

FIG. 3 is a partial perspective view of the structure of the fixing block of FIG. 2 according to the present utility model;

fig. 4 is a schematic partial perspective view of the structure of the force-bearing plate in fig. 2 according to the present utility model.

In the figure: 1. a hopper; 11. a roller; 12. a hack lever; 13. a hand push rod; 2. a force-bearing plate; 21. a fixed block; 22. a movable shaft; 23. a connecting arm; 24. a handshake bar; 25. pressing blocks; 3. a sliding plate; 31. a pressure receiving plate; 32. a limiting plate; 33. and (5) adjusting a screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

a building material cart comprising:

the main part, including hopper 1, the lower surface swing joint of hopper 1 has gyro wheel 11, and the lower surface fixedly connected with hack lever 12 of hopper 1, the upper surface fixedly connected with hand push rod 13 of hopper 1, the device is through carrying out the material loading in the inside of hopper 1, and then the hand push rod 13 promotes the transportation.

The lifting assisting mechanism comprises a stress plate 2, wherein the stress plate 2 is fixedly connected with the outer surface of a hopper 1, a fixed block 21 is fixedly connected with the outer surface of the hopper 1, a movable shaft 22 is movably connected with the inner surface of the fixed block 21, a connecting arm 23 is fixedly connected with the outer surface of the movable shaft 22, one end of the connecting arm 23, which is far away from the movable shaft 22, is fixedly connected with a handshake rod 24, a pressing block 25 is fixedly connected with the outer surface of the connecting arm 23, and the lifting assisting mechanism is arranged to enable the unloading operation of workers to be more labor-saving and convenient.

Further, the internal surface swing joint of atress board 2 has adjustment mechanism, and adjustment mechanism includes slide plate 3, and slide plate 3's lower fixed surface is connected with the atress board 31, and slide plate 3 keeps away from the one end fixedly connected with limiting plate 32 of atress board 31, and limiting plate 32's internal surface swing joint has adjusting screw 33, through adjustment mechanism's setting, and then makes different personnel carry out adaptability adjustment according to self arm lift range for the device is better unloaded.

Further, atress board 2 is the cuboid shape, and fixed block 21 is two sets of, and two sets of fixed blocks 21 set up in the lower extreme both sides position of atress board 2, and two sets of fixed blocks 21 support with the lower surface of loose axle 22, through the setting of atress board 2 for the device can set up the structure to its support in its lower extreme, and then utilizes lift atress board 2 to carry out the lifting of hopper 1, thereby conveniently unload.

Further, the two groups of connecting arms 23 are arranged, the two groups of connecting arms 23 are positioned between the fixed blocks 21, the movable shaft 22 is fixedly connected with the handshake rod 24 through the connecting arms 23, and the handshake rod 24 can hang at the lower end of the device when not in use through the arrangement of the movable shaft 22, so that the transportation work is not affected.

Further, the pressing blocks 25 are two groups, the two groups of pressing blocks 25 are made of rubber, the pressing blocks 25 can be pressed against the lower end positions of the stress plates 2, and the pressing blocks 25 are arranged to be pressed against the lower end positions of the stress plates 2, so that the pressing blocks can be pressed against the lower end positions of the stress plates 2, and the stress plates 2 are lifted to change the angle of the hopper 1.

Further, the atress board 2 sets up in the hopper 1 and is close to the one side position of push rod 13, rectangular spout has been seted up to the upper end of atress board 2, sliding plate 3 and the rectangular spout part sliding connection of atress board 2, the atress board 31 is located the downside position of atress board 2, limiting plate 32 is located the upside position of atress board 2, the screw thread mouth has been seted up to the both sides of limiting plate 32, adjusting screw 33 is two sets of adjusting screw 33 and the screw thread mouth part swing joint of limiting plate 32, two sets of adjusting screw 33 support with the upper surface of atress board 2, through the setting of atress board 31, make through changing its own height can change its contact contained angle with support briquetting 25, thereby can accomplish the bigger angle lifting of 1 under the unchangeable circumstances of the lifting range of arm.

Working principle: the device is firstly filled in the hopper 1, and then the device is pushed to a designated position, then a worker can hold the handle bar 24 by hand, rotate the connecting arm 23, enable the pressing block 25 to be propped against the lower end of the stress plate 2, and accordingly lift one side of the hopper 1 for discharging, when the worker needs to adjust according to the lifting comfort of the arm, the worker can screw the adjusting screw 33, so that the longitudinal position of the pressure receiving plate 31 is changed, the angle between the worker and the pressing block 25 can be changed, when the worker moves downwards, the included angle between the worker and the pressing block 25 is smaller, and therefore the arm amplitude required for lifting the hopper 1 to the same angle is smaller, otherwise, the arm amplitude is increased, and the user can perform adaptive adjustment by using the mode.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A building material cart, comprising:

the automatic feeding device comprises a main body, and is characterized by comprising a hopper (1), wherein the lower surface of the hopper (1) is movably connected with a roller (11), the lower surface of the hopper (1) is fixedly connected with a hack lever (12), and the upper surface of the hopper (1) is fixedly connected with a hand push rod (13);

the utility model provides a help and lift mechanism, includes atress board (2), the fixed surface of atress board (2) and hopper (1) is connected, the fixed surface of hopper (1) is fixedly connected with fixed block (21), the internal surface swing joint of fixed block (21) has loose axle (22), the fixed surface of loose axle (22) is fixedly connected with linking arm (23), the one end fixedly connected with handshake rod (24) of loose axle (22) are kept away from to linking arm (23), the fixed surface of linking arm (23) is connected with and supports briquetting (25).

2. A building material trolley according to claim 1, wherein: the adjustable pressure plate is characterized in that an adjusting mechanism is movably connected to the inner surface of the stress plate (2), the adjusting mechanism comprises a sliding plate (3), a pressure receiving plate (31) is fixedly connected to the lower surface of the sliding plate (3), a limiting plate (32) is fixedly connected to one end, far away from the pressure receiving plate (31), of the sliding plate (3), and an adjusting screw (33) is movably connected to the inner surface of the limiting plate (32).

3. A building material trolley according to claim 1, wherein: the stress plate (2) is in a cuboid shape, the two groups of fixing blocks (21) are arranged at two sides of the lower end of the stress plate (2), and the two groups of fixing blocks (21) are propped against the lower surface of the movable shaft (22).

4. A building material trolley according to claim 1, wherein: the connecting arms (23) are two groups, the two groups of connecting arms (23) are positioned between the fixed blocks (21), and the movable shaft (22) is fixedly connected with the handshake rod (24) through the connecting arms (23).

5. A building material trolley according to claim 1, wherein: the pressing blocks (25) are two groups, the two groups of pressing blocks (25) are made of rubber, and the pressing blocks (25) can be pressed against the lower end of the stress plate (2).

6. A building material trolley according to claim 2, wherein: the utility model discloses a hopper, including hopper (1), limiting plate (32), adjusting screw (33), rectangular spout has been seted up to the upper end of atress plate (2), slide plate (3) and the rectangular spout part sliding connection of atress plate (2), atress plate (31) are located the downside position of atress plate (2), limiting plate (32) are located the upside position of atress plate (2), the screw thread mouth has been seted up to the both sides of limiting plate (32), adjusting screw (33) are two sets of, two sets of adjusting screw (33) and the screw thread mouth part swing joint of limiting plate (32), two sets of adjusting screw (33) and the upper surface butt of atress plate (2).