CN213475317U

CN213475317U - Wallboard installation fork truck for construction

Info

Publication number: CN213475317U
Application number: CN202022529933.3U
Authority: CN
Inventors: 王建虎
Original assignee: Guangdong Breakthrough Robot Engineering Co ltd
Current assignee: Guangdong Breakthrough Robot Engineering Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-06-18
Anticipated expiration: 2030-11-05

Abstract

The utility model relates to a wallboard mounting forklift for building construction, which comprises a chassis and wheels arranged on the chassis; it is characterized by also comprising a lifting seat and a lifting driving device; the top surface of the chassis is provided with an upright rail; the lifting seat is arranged on the vertical rail, the front surface of the lifting seat is provided with an insertion column, and the axis of the insertion column is vertical to the axis of the vertical rail; the lifting driving device is connected with the lifting seat and is used for driving the lifting seat to move up and down along the vertical rail. The utility model has the characteristics of simple structure, reasonable in design, efficiency of construction are high, convenient to use and but greatly reduced workman's intensity of labour etc.

Description

Wallboard installation fork truck for construction

Technical Field

The utility model relates to a building construction equipment technical field, especially a wallboard installation fork truck for construction.

Background

At present, when building construction, in order to separate the room in the room fast, most construction side all adopts prefabricated wallboard to separate the room in the room, for the mode that whole brickwork formed the wallboard like this, has improved the efficiency of construction greatly. The wallboard is generally made into a cuboid shape, in the construction process, because the wallboard is heavy, workers adopt a forklift to carry the wallboard for assembly construction, the existing wallboard mounting forklift for building construction generally adopts a clamping structure to lift and carry the wallboard, 2 clamping plates of the forklift clamp 2 sides of the wallboard in the use process, so that the wallboard stands up and moves to the splicing position, when the forklift with the structure is used, after the wallboard is placed, a space for the clamping plate to withdraw needs to be reserved between the wallboard and the assembled wallboard or wall surface, so that after the clamping plate of the forklift withdraws, the wallboard needs to be manually pushed or cement with a larger area needs to be filled in the space between every 2 wallboards, so that the wallboard is tightly attached to the assembled wallboard or wall surface, the wallboard is heavy, the difficulty for the workers to push the wallboard is large, and the cement filling in the space between 2 wallboards is inconvenient, therefore, the forklift with the structure still cannot effectively reduce the labor intensity of workers and improve the construction efficiency. In addition, when this kind of fork truck has the wallboard of tenon piece or tongue-and-groove structure in some sides of centre gripping, the wallboard is under the clamp-press of 2 blocks of splint of fork truck, and the joggle structure of the side of wallboard is damaged very easily, and fork truck needs to reserve the space that supplies the splint to withdraw from between wallboard and the wallboard or the wall that have assembled in addition when carrying the wallboard for the difficult counterpoint of joggle structure between wallboard and the wallboard when implementing, it is extremely inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wallboard installation fork truck for construction, this wallboard installation fork truck for construction have simple structure, reasonable in design, efficiency of construction is high, convenient to use and but advantages such as greatly reduced workman's intensity of labour.

The technical scheme of the utility model is realized like this: a wallboard mounting forklift for building construction comprises a chassis and wheels arranged on the chassis; it is characterized by also comprising a lifting seat and a lifting driving device; the top surface of the chassis is provided with an upright rail; the lifting seat is arranged on the vertical rail, the front surface of the lifting seat is provided with an insertion column, and the axis of the insertion column is vertical to the axis of the vertical rail; the lifting driving device is connected with the lifting seat and is used for driving the lifting seat to move up and down along the vertical rail.

Further, the insertion column is a rod body with a circular cross section.

Furthermore, 2 vertical rails which are arranged in parallel are arranged on the top surface of the chassis, and the 2 vertical rails are a left vertical rail and a right vertical rail respectively; the lift seat sets up between the upright track of a left side and the upright track of the right side, and the left side of lift seat is equipped with 2 left sliding wheels, and the right side of lift seat is equipped with 2 right sliding wheels, and left sliding wheel, the respective axis of rotation of right sliding wheel all are perpendicular with the orbital axis of standing vertically, and the equal slidable mounting of 2 left sliding wheels of lift seat is on the upright track of a left side, and 2 right sliding wheels slidable mounting of lift seat is on the upright track of the right side.

Still further, the utility model also comprises a transverse rod, one end of the transverse rod is fixedly connected with the top end of the left upright rail, and the other end of the transverse rod is fixedly connected with the top end of the right upright rail; the lifting driving device is positioned behind the vertical rail and comprises a rope winding motor, a rope winding wheel, a pulley and a rope, the pulley is rotatably arranged in the middle of the transverse rod, the rope winding wheel is rotatably arranged on the chassis, and the rotating axis of the pulley and the rotating axis of the rope winding wheel are perpendicular to the axis of the vertical rail; one end of the rope is fixed on the rope winding wheel, and the other end of the rope is connected with the lifting seat after passing around the pulley; the rope winding motor is arranged on the chassis and used for driving the rope winding wheel to rotate so as to wind and unwind the rope.

In order to make the utility model discloses a structure is more firm, the orbital bottom mounting of standing vertically still is connected with the stiffener between the orbital top of standing vertically and the rear side of chassis top surface at the front side of chassis top surface.

In order to make the utility model discloses a structure is more reasonable, avoids the danger that the car turns over to appear when using, is equipped with the counterweight on the chassis top surface and places the region, and this counterweight is placed the region and is in the rear of seat that goes up and down.

The utility model has the advantages that: the utility model has the advantages that through the design of the insertion column on the lifting seat, when in use, only an insertion hole matched with the insertion column is formed in the middle of the wallboard when the wallboard is prefabricated, or the insertion hole matched with the insertion column is drilled in the middle of the wallboard in the actual use process, then a worker can control the utility model to ensure that the insertion column on the lifting seat is inserted into the insertion hole of the wallboard, then the lifting seat is controlled to rise along the vertical track, so that the wallboard rotates by taking the insertion column as the axis under the self gravity action, the wallboard is suspended and stands, then the wheels of the utility model are controlled to rotate to convey the wallboard to the preset position, the design of the utility model does not need to reserve a specific gap between the wallboard and the wallboard during splicing, thus, the wallboard can be directly spliced with the wallboard during construction, the mode of not clamping the side surface of the wallboard does not damage the structure on the side surface of the wallboard, make the utility model has the advantages of simple structure, reasonable in design, efficiency of construction are high, convenient to use and but greatly reduced workman's intensity of labour.

Drawings

Fig. 1 is a schematic front view of the embodiment.

Fig. 2 is a schematic diagram of a right-view structure of the embodiment.

Fig. 3 is a rear view structural diagram of the embodiment.

FIG. 4 is a schematic structural view of the lifting base and the insertion column of the embodiment after being connected.

Fig. 5 is a schematic cross-sectional view taken along line a-a in fig. 1.

Description of reference numerals: 1-a chassis; 11-left upright rail; 12-right upright rail; 13-a front drive wheel; 14-rear universal wheels; 2-a lifting seat; 21-left sliding wheel; 22-right sliding wheel; 3-a lifting drive device; 31-a rope-winding motor; 32-a rope winding wheel; 33-a pulley; 34-a rope; 4-inserting a column; 5-a transverse bar; 6-a reinforcing rod; 7-a box body; 8-a control mechanism; 81-a controller; 82-a handle; 9-a mounting frame; 10-a storage battery; and 20, driving a driving device.

Detailed Description

As shown in fig. 1, 2, 3, 4 and 5, the wall panel mounting forklift for building construction of the present embodiment includes a chassis 1 and wheels disposed on the chassis 1; the lifting device also comprises a lifting seat 2 and a lifting driving device 3; the top surface of the chassis 1 is provided with an upright rail; the lifting seat 2 is arranged on the vertical rail, the front surface of the lifting seat 2 is provided with an insertion column 4, and the axis of the insertion column 4 is vertical to the axis of the vertical rail; the lifting driving device 3 is connected with the lifting seat 2, and the lifting driving device 3 is used for driving the lifting seat 2 to move up and down along the vertical rail. Through the design, when the wallboard mounting forklift for building construction is used, a plug-in hole matched with the plug-in column 4 is formed in the middle of the wallboard only when the wallboard is prefabricated, or the plug-in hole matched with the plug-in column 4 is drilled in the middle of the wallboard in the actual use process, then a worker can control the wallboard mounting forklift for building construction to enable the plug-in column 4 on the lifting seat 2 to be inserted into the plug-in hole of the wallboard, then control the lifting seat 2 to be lifted along the vertical rail, so that the wallboard rotates by taking the plug-in column 4 as the axis under the action of the gravity of the wallboard, the wallboard is suspended and erected, then control the wheels of the wallboard mounting forklift for building construction to rotate to convey the wallboard to a preset position, when the wallboard mounting forklift for building construction is designed and spliced, a specific gap does not need to be reserved between the wallboard and the wallboard, so that during construction, can directly assemble wallboard and wallboard laminating, the mode that does not need the side of centre gripping wallboard can not damage the structure on the wallboard side yet, makes this wallboard installation fork truck for construction have advantages such as simple structure, reasonable in design, efficiency of construction is high, convenient to use and but greatly reduced workman's intensity of labour.

In order to make the structure of the wallboard mounting forklift for building construction more reasonable, the wallboard can rotate rapidly under the action of gravity to stand up in the using process, as shown in fig. 1 and 2, the insertion column 4 is a rod body with a circular cross section. Certainly, the cross section of the insertion column 4 can also be a structural rod body with a square shape, so that the wall plate can rotate under the action of the gravity center of the wall plate conveniently, and the insertion column 4 only needs to be rotatably arranged on a rotating shaft fixed with the lifting seat 2 through a bearing.

In order to make the sliding structure of the lifting seat 2 of the wallboard mounting forklift for building construction on the vertical rail more reasonable, as shown in fig. 1, fig. 3, fig. 4 and fig. 5, 2 vertical rails arranged in parallel are mounted on the top surface of the chassis 1, and the 2 vertical rails are a left vertical rail 11 and a right vertical rail 12 respectively; the lift seat 2 is arranged between the left upright rail 11 and the right

upright rail

12, 2 left sliding wheels 21 are arranged on the left side of the

lift seat

2, 2 right sliding wheels 22 are arranged on the right side of the lift seat 2, respective rotating axes of the left sliding wheels 21 and the right sliding wheels 22 are perpendicular to the axis of the upright rail, 2 left sliding wheels 21 of the lift seat 2 are slidably mounted on the left

upright rail

11, and 2 right sliding wheels 22 of the lift seat 2 are slidably mounted on the right upright rail 12.

In order to enable the lifting seat 2 of the wallboard mounting forklift for building construction to do up-and-down lifting motion along the vertical rail, as shown in fig. 1, 2 and 3, the wallboard mounting forklift for building construction further comprises a transverse rod 5, wherein one end of the transverse rod 5 is fixedly connected with the top end of the left vertical rail 11, and the other end of the transverse rod 5 is fixedly connected with the top end of the right vertical rail 12; the lifting driving device 3 is positioned behind the vertical rail, the lifting driving device 3 comprises a rope winding motor 31, a rope winding wheel 32, a pulley 33 and a rope 34, the pulley 33 is rotatably arranged in the middle of the transverse rod 5, the rope winding wheel 32 is rotatably arranged on the chassis 1, and the rotating axis of the pulley 33 and the rotating axis of the rope winding wheel 32 are both vertical to the axis of the vertical rail; one end of the rope 34 is fixed on the rope winding wheel 32, and the other end of the rope 34 is connected with the lifting seat 2 after passing around the pulley 33; the rope winding motor 31 is mounted on the chassis 1, and the rope winding motor 31 is used for driving the rope winding wheel 32 to rotate so as to wind and release the rope 34.

In order to ensure that the structure of the wallboard mounting forklift for building construction is firmer and avoid the vertical rail from being broken when in use, as shown in fig. 2 and 3, the bottom end of the vertical rail is fixed on the front side of the top surface of the chassis 1, and a reinforcing rod 6 is connected between the top end of the vertical rail and the rear side of the top surface of the chassis 1. A reinforcing rod 6 is connected between the top ends of a left vertical rail 11 and a right vertical rail 12 of the wallboard mounting forklift for building construction and the rear side of the top surface of the chassis 1.

In order to avoid the phenomenon that the forklift is overturned when the wallboard mounting structure is used, as shown in fig. 1, 2 and 3, a counterweight placing area is arranged on the top surface of the chassis 1 and is positioned behind the lifting seat 2. Can place the heavy object such as the current silt of job site or fragment of brick and carry out the counter weight on the region is placed to the counter weight thing in the use, prevent this wallboard installation fork truck for construction from overturning when using.

In order to prevent the weight placed on the weight placing area from being moved randomly during use and affecting the use, as shown in fig. 1, 2 and 3, a box body 7 for placing the weight is installed on the weight placing area, and the box body 7 is made into a structure with an opening on the top surface.

In order to make the structure of the wall panel mounting forklift for building construction more reasonable, as shown in fig. 1, 2 and 3, the wheels comprise 2

front driving wheels

13 and 2 rear universal wheels 14, wherein the 2 front driving wheels 13 are rotatably mounted on the chassis 1, the 2 rear universal wheels 14 are rotatably mounted on the chassis 1, and the 2 front driving wheels 13 are positioned at the front side of the 2 rear universal wheels 14; a running driving device 20 is further installed on the bottom surface of the chassis 1, and the running driving device 20 is used for driving the 2 front driving wheels 13 to move; the lifting device further comprises a control mechanism 8, the control mechanism 8 is mounted on the top surface of the chassis 1, and the control mechanism 8 is used for controlling the running driving device 20 and the lifting driving device 3 to act.

Further, as shown in fig. 1, 2, and 3, a mounting bracket 9 is further installed on the top surface of the chassis 1, the control mechanism 8 includes a

controller

81 and 2 handles 82, the 2 handles 82 are correspondingly installed on two sides of the mounting bracket 9, the controller 81 is also installed on the mounting bracket 9, the controller 81 is connected to the driving device 20 and the lifting driving device 3, a first button for controlling the driving device 20 to operate is provided on the controller 81, and a second button for controlling the lifting driving device 3 to operate is further provided on the controller 81. When the wall plate mounting forklift is used, a worker can hold 2 handles 82 to control the wall plate mounting forklift for building construction to run, each handle 82 is also provided with a brake mechanism, the brake mechanisms on the 2 handles 82 correspondingly brake 2 front driving wheels 13, and the brake mechanisms are the same as the existing disc brake mechanisms; in addition, the driving device 20 comprises a differential mechanism, a driving motor, a reduction gearbox and the like, and the design of the differential mechanism can control 2 handles 82 to enable the wallboard mounting forklift for building construction to realize turning when in use. The first button of the controller 81 includes a button for controlling the driving device 20 to rotate the 2 front driving wheels 13 forward and backward, so that the wall panel-mounted forklift for construction can advance or retreat, and the second button of the controller 81 includes a rope winding button for controlling the rope winding motor 31 of the lifting driving device 3 to rotate the rope winding wheel 32 forward and a rope releasing button for controlling the rope winding motor 31 of the lifting driving device 3 to rotate the rope winding wheel 32 backward (the first button and the second button are not shown in the drawing).

In order to make the structure of the wall panel-mounted forklift for building construction more reasonable, as shown in fig. 1, 2 and 3, a battery 10 is further mounted on the bottom surface of the chassis 1, and the battery 10 is electrically connected to the controller 81, the travel driving device 20 and the elevation driving device 3.

Claims

1. A wallboard mounting forklift for building construction comprises a chassis and wheels arranged on the chassis; the method is characterized in that: the lifting device also comprises a lifting seat and a lifting driving device; the top surface of the chassis is provided with an upright rail; the lifting seat is arranged on the vertical rail, the front surface of the lifting seat is provided with an insertion column, and the axis of the insertion column is vertical to the axis of the vertical rail; the lifting driving device is connected with the lifting seat and is used for driving the lifting seat to move up and down along the vertical rail.

2. The wallboard mounting forklift for building construction according to claim 1, characterized in that: the insertion column is a rod body with a circular cross section.

3. The wallboard mounting forklift for building construction according to claim 1, characterized in that: 2 vertical rails which are arranged in parallel are arranged on the top surface of the chassis, and the 2 vertical rails are a left vertical rail and a right vertical rail respectively; the lift seat sets up between the upright track of a left side and the upright track of the right side, and the left side of lift seat is equipped with 2 left sliding wheels, and the right side of lift seat is equipped with 2 right sliding wheels, and left sliding wheel, the respective axis of rotation of right sliding wheel all are perpendicular with the orbital axis of standing vertically, and the equal slidable mounting of 2 left sliding wheels of lift seat is on the upright track of a left side, and 2 right sliding wheels slidable mounting of lift seat is on the upright track of the right side.

4. The wallboard mounting forklift for building construction according to claim 3, characterized in that: the device also comprises a transverse rod, wherein one end of the transverse rod is fixedly connected with the top end of the left vertical rail, and the other end of the transverse rod is fixedly connected with the top end of the right vertical rail; the lifting driving device is positioned behind the vertical rail and comprises a rope winding motor, a rope winding wheel, a pulley and a rope, the pulley is rotatably arranged in the middle of the transverse rod, the rope winding wheel is rotatably arranged on the chassis, and the rotating axis of the pulley and the rotating axis of the rope winding wheel are perpendicular to the axis of the vertical rail; one end of the rope is fixed on the rope winding wheel, and the other end of the rope is connected with the lifting seat after passing around the pulley; the rope winding motor is arranged on the chassis and used for driving the rope winding wheel to rotate so as to wind and unwind the rope.

5. A wall panel mounting forklift for building construction according to claim 1, 2, 3 or 4, wherein: the bottom end of the upright rail is fixed on the front side of the top surface of the chassis, and a reinforcing rod is connected between the top end of the upright rail and the rear side of the top surface of the chassis.

6. The wallboard mounting forklift for building construction according to claim 1, characterized in that: and a counterweight placing area is arranged on the top surface of the chassis and is positioned behind the lifting seat.

7. The wallboard mounting forklift for building construction according to claim 6, characterized in that: a box body for placing the counterweight is arranged on the counterweight placing area.

8. The wallboard mounting forklift for building construction according to claim 1, characterized in that: the wheels comprise 2 front driving wheels and 2 rear universal wheels, wherein the 2 front driving wheels are rotatably arranged on the chassis, the 2 rear universal wheels are rotatably arranged on the chassis, and the 2 front driving wheels are positioned at the front sides of the 2 rear universal wheels; the bottom surface of the chassis is also provided with a running driving device which is used for driving 2 front driving wheels to act; the chassis is characterized by further comprising an operation and control mechanism, wherein the operation and control mechanism is installed on the top surface of the chassis and used for operating the running driving device and the lifting driving device to act.

9. The wallboard mounting forklift for building construction according to claim 8, characterized in that: still install the mounting bracket on the top surface on chassis, control the mechanism and include controller and 2 handles, 2 handle correspondences are installed in the both sides of mounting bracket, the controller is also installed on the mounting bracket, and the controller is connected with drive arrangement, lift drive arrangement that travel, is equipped with the first button of control drive arrangement action of traveling on the controller, still is equipped with the second button that is used for controlling the action of lift drive arrangement on the controller.

10. The wallboard mounting forklift for building construction according to claim 9, characterized in that: and the storage battery is also arranged on the bottom surface of the chassis and is electrically connected with the controller, the running driving device and the lifting driving device.