CN210618211U

CN210618211U - Transport trolley for house construction

Info

Publication number: CN210618211U
Application number: CN201921502967.4U
Authority: CN
Inventors: 朱誉高; 李赛玉; 胡冬健
Original assignee: Pinghu Hua Zhou Municipal Garden Construction Co ltd
Current assignee: Zhejiang Huazhou Construction Co.,Ltd.
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-05-26
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a transport trolley is used in construction is built in room, include the base and remove the wheel dead lever, the top of base is provided with the car hopper, and the lateral wall of base has seted up first spout, and the bottom fixedly connected with of base removes the wheel dead lever, it is provided with control switch to go before the front surface of base, and the one end fixedly connected with handle of base, the back lateral wall that removes the wheel dead lever rotates and is connected with and removes the wheel, the inside sliding connection of first spout has first slider, the front surface of first slider articulates there is the hinge bar, the one end of hinge bar articulates on the lateral wall of car hopper, and one side of hinge bar is provided with the hydraulic stem, the bottom of hydraulic stem articulates on the lateral wall of base, and the hydraulic stem upper end articulates on the lateral wall of car hopper. The utility model discloses in through the manual press control switch of user, make the extension of control switch control hydraulic stem to make the car hopper take place to incline, the person of facilitating the use pours the material out.

Description

Transport trolley for house construction

Technical Field

The utility model relates to a building engineering technical field especially relates to a transport trolley is used in construction is built in room.

Background

With the development of the building industry, the speed of building construction is increased. Construction trolleys are often used to transport construction materials where large machines cannot operate. The building handcart is a common transport tool in the building industry, is convenient to use, can transport various materials, and has the advantages of high efficiency, low manufacturing cost and long service life.

The existing construction trolleys still have some disadvantages when in use. Along with the material is put more in the use for the frictional force between dolly and the ground is great, inconvenient user's transport, and the user needs manually to pour the material in the shallow simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a transport trolley for building construction.

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

a transport trolley for house construction comprises a base and a movable wheel fixing rod, wherein a trolley hopper is arranged above the base, a first sliding groove is formed in the side wall of the base, the bottom end of the base is fixedly connected with the movable wheel fixing rod, a control switch is arranged in front of the front surface of the base, a handle is fixedly connected to one end of the base, a movable wheel is rotatably connected to the rear side wall of the movable wheel fixing rod, a first sliding block is slidably connected to the inner portion of the first sliding groove, a hinge rod is hinged to the front surface of the first sliding block, one end of the hinge rod is hinged to the side wall of the trolley hopper, a hydraulic rod is arranged on one side of the hinge rod, the bottom end of the hydraulic rod is hinged to the side wall of the base, the upper end of the hydraulic rod is hinged to the side wall of the trolley hopper, a first neodymium iron boron magnet is fixedly connected to the bottom end of the inner wall of the trolley, the inner wall bottom fixedly connected with spring of second spout, the one end fixed connection of spring is in the bottom of second slider, second slider lateral wall fixedly connected with backup pad, backup pad sliding connection is in the inside of car hopper, and the bottom fixedly connected with second neodymium iron boron magnet of backup pad, second neodymium iron boron magnet is located first neodymium iron boron magnet directly over.

Preferably, the surface of the handle is provided with anti-slip patterns.

Preferably, the first neodymium iron boron magnet and the second neodymium iron boron magnet have the same magnetism.

Preferably, the car hopper is connected with the supporting plate in a sliding mode through a second sliding groove and a second sliding block.

Preferably, a shaft is arranged between the movable wheel fixing rod and the movable wheel, and the movable wheel fixing rod and the movable wheel are rotatably connected through a rotating shaft.

Preferably, the height of articulated rod and hydraulic stem equals, the input of hydraulic stem and control switch's output electric connection, control switch's input and the power output electric connection of base.

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

1. the utility model discloses in put the material in the upper end of backup pad through the user, make the backup pad move down under the effect of material gravity, the backup pad makes the distance between first neodymium iron boron magnet and the second neodymium iron boron magnet reduce at the in-process that moves down, makes the repulsion force increase between first neodymium iron boron magnet and the second neodymium iron boron magnet, makes the backup pad receive ascending power, reduces the pressure that the base received to reduce the frictional force before dolly and the ground, the person of facilitating the use carries.

2. The utility model discloses in through the manual press control switch of user, make the extension of control switch control hydraulic stem to make the car hopper take place to incline, the person of facilitating the use pours the material out.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of a partial structure a of the present invention.

In the figure: 1. a base; 2. a movable wheel fixing rod; 3. a moving wheel; 4. a first chute; 5. a first slider; 6. a hinged lever; 7. a first neodymium iron boron magnet; 8. a spring; 9. a car hopper; 10. a second chute; 11. a second slider; 12. a support plate; 13. a second neodymium iron boron magnet; 14. a control switch; 15. a handle; 16. a hydraulic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a transporting cart for building construction, comprising a base 1 and a moving wheel fixing rod 2, a car hopper 9 is arranged above the base 1, a first chute 4 is arranged on the side wall of the base 1, the bottom end of the base 1 is fixedly connected with the moving wheel fixing rod 2, a control switch 14 is arranged in front of the front surface of the base 1, a handle 15 is fixedly connected with one end of the base 1, a moving wheel 3 is rotatably connected with the rear side wall of the moving wheel fixing rod 2, a first sliding block 5 is slidably connected inside the first chute 4, a hinge rod 6 is hinged with the front surface of the first sliding block 5, one end of the hinge rod 6 is hinged on the side wall of the car hopper 9, a hydraulic rod 16 is arranged on one side of the hinge rod 6, the bottom end of the hydraulic rod 16 is hinged on the side wall of the base 1, the upper end of the hydraulic rod 16 is hinged on the side wall of the car hopper 9, a first neodymium iron boron, and second spout 10 has all been seted up to the inner wall both sides of car hopper 9, the inner wall bottom fixedly connected with spring 8 of second spout 10, the one end fixed connection of spring 8 is in the bottom of

second slider

11, 11 lateral wall fixedly connected with backup pad 12 of second slider, backup pad 12 sliding connection is in the inside of car hopper 9, and the bottom fixedly connected with second neodymium iron boron magnet 13 of backup pad 12, second neodymium iron boron magnet 13 is located first neodymium iron boron magnet 7 directly over.

The surface of the handle 15 is provided with anti-skid patterns; the first neodymium-iron-boron magnet 7 and the second neodymium-iron-boron magnet 13 have the same magnetism; the car hopper 9 is connected with the support plate 12 in a sliding way through a second chute 10 and a second sliding block 11; a shaft is arranged between the movable wheel fixing rod 2 and the movable wheel 3, and the movable wheel fixing rod 2 and the movable wheel 3 are rotationally connected through a rotating shaft; the height of articulated rod 6 and hydraulic stem 16 equals, and the input of hydraulic stem 16 and the output of control switch 14 electric connection, the input of control switch 14 and the power output electric connection of base 1.

The working principle is as follows: the material is placed at the upper end of the supporting plate 12 by a user, the supporting plate 12 moves downwards under the action of the gravity of the material, the distance between the first neodymium-iron-boron magnet 7 and the second neodymium-iron-boron magnet 13 is reduced in the downward movement process of the supporting plate 12, the repulsive force between the first neodymium-iron-boron magnet 7 and the second neodymium-iron-boron magnet 13 is increased, the supporting plate 12 is forced upwards, the pressure borne by the base 1 is reduced, the friction force between the trolley and the ground is reduced, and the trolley is convenient to carry by the user; the control switch 14 is manually pressed by a user, so that the control switch 14 controls the hydraulic rod 16 to extend, the car hopper 9 is inclined, and the user can pour materials out conveniently.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The transport trolley for building construction comprises a base (1) and a movable wheel fixing rod (2), and is characterized in that a trolley hopper (9) is arranged above the base (1), a first sliding groove (4) is formed in the side wall of the base (1), the movable wheel fixing rod (2) is fixedly connected to the bottom end of the base (1), a control switch (14) is arranged in front of the front surface of the base (1), a handle (15) is fixedly connected to one end of the base (1), a movable wheel (3) is rotatably connected to the rear side wall of the movable wheel fixing rod (2), a first sliding block (5) is slidably connected to the inner portion of the first sliding groove (4), a hinge rod (6) is hinged to the front surface of the first sliding block (5), one end of the hinge rod (6) is hinged to the side wall of the trolley hopper (9), and a hydraulic rod (16) is arranged on one side of the hinge rod (6), the bottom of hydraulic stem (16) articulates on the lateral wall of base (1), and hydraulic stem (16) upper end articulates on the lateral wall of car hopper (9), the first neodymium iron boron magnet (7) of inner wall bottom fixedly connected with of car hopper (9), and the inner wall both sides of car hopper (9) have all seted up second spout (10), the inner wall bottom fixedly connected with spring (8) of second spout (10), the one end fixed connection of spring (8) is in the bottom of second slider (11), second slider (11) lateral wall fixedly connected with backup pad (12), backup pad (12) sliding connection is in the inside of car hopper (9), and the bottom fixedly connected with second neodymium iron boron magnet (13) of backup pad (12), second neodymium iron boron magnet (13) are located first neodymium iron boron magnet (7) directly over.

2. The transport cart for house construction according to claim 1, wherein the surface of the handle (15) is provided with anti-slip patterns.

3. The transportation cart for building construction according to claim 1, wherein the first NdFeB magnet (7) and the second NdFeB magnet (13) have the same magnetism.

4. The trolley for house building construction according to claim 1, wherein the car hopper (9) is slidably connected with the support plate (12) through a second sliding chute (10) and a second sliding block (11).

5. The transportation cart for building construction according to claim 1, wherein a shaft is disposed between the movable wheel fixing rod (2) and the movable wheel (3), and the movable wheel fixing rod (2) and the movable wheel (3) are rotatably connected by the shaft.

6. The transport trolley for building construction according to claim 1, wherein the height of the hinged rod (6) is equal to that of the hydraulic rod (16), the input end of the hydraulic rod (16) is electrically connected with the output end of the control switch (14), and the input end of the control switch (14) is electrically connected with the power output end of the base (1).