CN210683079U

CN210683079U - Construction machinery material lift platform

Info

Publication number: CN210683079U
Application number: CN201921285647.8U
Authority: CN
Inventors: 郭雄伟; 史志超; 陈旭
Original assignee: China Construction Seventh Engineering Bureau Shanghai Corp Ltd
Current assignee: China Construction Seventh Engineering Bureau Shanghai Corp Ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-06-05
Anticipated expiration: 2029-08-08

Abstract

The utility model belongs to the technical field of material lift platform, especially, be a construction machinery material lift platform includes the base plate, the top welded fastening of base plate has the backup pad, welded fastening has the working plate at the top of backup pad, the bottom of working plate is fixed with servo motor, servo motor's output fixedly connected with threaded rod. The utility model discloses a servo motor who sets up, the threaded rod, the thread bush, connecting plate and connecting rod, make when going up and down to the material, can not receive the interference of external factor, make the lift of material steady safety more, avoided leading to the blowing board to take place to turn on one's side because of external factor and lead to the material to drop or injure constructor by a crashing object, make the effect that can play the buffering when placing the material through the strutting arrangement who sets up, avoided the material to place the dynamics and mastered and lead to material thing blowing board emergence collision inadequately and lead to the material to take place to damage.

Description

Construction machinery material lift platform

Technical Field

The utility model relates to a material lift platform technical field specifically is a construction machinery material lift platform.

Background

When in construction, various building materials need to be conveyed beside constructors in a lifting mode, the construction is convenient to use, and a platform for lifting and transporting the building machinery materials is called a building machinery material lifting platform

However, the existing construction machinery material lifting platform has the following problems:

1. the suspended materials move up and down through the rope, and when the materials move above the material platform, the rope drives the material platform to shake due to external wind power;

2. when placing the material, take place to damage because of placing improper toe construction machinery material easily for the material can't use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a construction machinery material lift platform has solved when going up and down the material and has taken place to rock easily and lead to the material to drop, leads to the problem of damage because of placing the improper easily when the material is placed.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction machinery material lift platform, includes the base disc, the top welded fastening of base disc has the backup pad, the top welded fastening of backup pad has the working plate, the bottom of working plate is fixed with servo motor, servo motor's output fixedly connected with threaded rod, the surface threaded connection of threaded rod has the thread bush, the side fixedly connected with connecting plate of thread bush, the bottom fixedly connected with blowing board of connecting plate, the top fixedly connected with diaphragm and the riser of blowing board, the tip of diaphragm and the side fixed connection of riser, the side sliding connection of riser has the arm-tie, the opposite side of riser is provided with the pull rod, the pull rod runs through riser and arm-tie fixed connection.

As a preferred technical scheme of the utility model, the sliding tray has been seted up to the lateral wall of basal disc, the inner wall sliding connection of sliding tray has places the board, the bottom fixedly connected with strutting arrangement who places the board, strutting arrangement's bottom and basal disc fixed connection.

As a preferred technical scheme of the utility model, strutting arrangement includes first supporting shoe, the bottom of first supporting shoe is provided with the second supporting shoe, the top of first supporting shoe with place board fixed connection, the bottom and the base plate fixed connection of second supporting shoe, the surface of second supporting shoe and first supporting shoe is rotated through the pivot and is connected with the gag lever post, rotate through the pivot between the gag lever post and connect, the first buffer spring of fixedly connected with between first supporting shoe and the second supporting shoe, fixedly connected with second buffer spring in the pivot of rotating the connection between the gag lever post.

As a preferred technical scheme of the utility model, four connecting rods of bottom fixedly connected with of connecting plate, the bottom of connecting rod and the top fixed connection of blowing board.

As a preferred technical scheme of the utility model, the top fixedly connected with upstand and the spreader of blowing board, the sliding hole has been seted up at the top of blowing board, the removal spout has been seted up to the side of riser.

As a preferred technical scheme of the utility model, the top of working plate is fixed with the motor mount, servo motor's top and the interior roof fixed connection of motor mount.

(III) advantageous effects

Compared with the prior art, the utility model provides a construction machinery material lift platform possesses following beneficial effect:

1. this construction machinery material lift platform, servo motor through setting up, the threaded rod, the thread bush, connecting plate and connecting rod, make when going up and down to the material, can not receive external factor's interference, make the lift of material steady safety more, avoided leading to the blowing board to take place to turn on one's side because of external factor and lead to the material to drop or injure constructor by a crashing object, make the effect that can play the buffering when placing the material through the strutting arrangement who sets up, avoided the material to place the dynamics and mastered and lead to material thing blowing board to bump and lead to the material to take place to damage inadequately.

2. This construction machinery material lift platform, diaphragm through setting up, the riser plays the effect that blocks to the material of placing, avoided the material to drop and lead to the material to damage and injure the staff by a crashing object, through the upstand and the spreader that sets up make the material place the time can make the more steady placing of material at the blowing bench, through the pull rod and the arm-tie that set up, make can stimulate the limit through the pull rod at the material far away from constructor, the convenience is to taking of material, when having avoided being under construction at the eminence, cause danger to life safety when the material is too far taken.

Drawings

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

FIG. 2 is a schematic diagram of a discharge plate structure of the present invention;

fig. 3 is a schematic structural view of the supporting device of the present invention.

In the figure: 1. a base plate; 2. a support plate; 3. a working plate; 4. a servo motor; 5. a threaded rod; 6. a threaded sleeve; 7. a connecting plate; 8. a connecting rod; 9. a material placing plate; 10. a transverse plate; 11. a vertical plate; 12. pulling a plate; 13. a pull rod; 14. a vertical post; 15. a cross post; 16. a slide hole; 17. a sliding groove; 18. placing the plate; 19. a support device; 191. a first support block; 192. a second support block; 193. a limiting rod; 194. a first buffer spring; 195. a second buffer spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a construction machinery material lift platform, including base plate 1, the top welded fastening of base plate 1 has backup pad 2, the top welded fastening of backup pad 2 has working plate 3, the bottom of working plate 3 is fixed with servo motor 4, servo motor 4's output fixedly connected with threaded rod 5, threaded rod 5's surperficial threaded connection has thread bush 6, the side fixedly connected with connecting plate 7 of thread bush 6, the bottom fixedly connected with blowing board 9 of connecting plate 7, the top fixedly connected with diaphragm 10 and the riser 11 of blowing board 9, the tip of diaphragm 10 and the side fixed connection of riser 11, the side sliding connection of riser 11 has arm-tie 12, the opposite side of riser 11 is provided with pull rod 13, pull rod 13 runs through riser 11 and arm-tie 12 fixed connection.

In this embodiment, through the servo motor 4 that sets up, it rotates to drive threaded rod 5, thereby drive thread bush 6 and reciprocate, thereby make connecting plate 7 drive blowing board 9 through connecting rod 8 and reciprocate, make blowing board 9 can go up and down to the surface of working plate 3 and take and use the material through constructor, must go up and down to the material when, can not receive external factor's interference, make the lift of material steady safety more, avoided leading to blowing board 9 to take place to turn on one's side because of external factor and lead to the material to drop or injure constructor even by a crashing object.

Specifically, a sliding groove 17 is formed in the side wall of the base plate 1, a placing plate 18 is connected to the inner wall of the sliding groove 17 in a sliding mode, a supporting device 19 is fixedly connected to the bottom of the placing plate 18, and the bottom of the supporting device 19 is fixedly connected with the base plate 1.

In this embodiment, through the setting place board 18 play place spacing effect to putting flitch 9, make through the sliding tray 17 that sets up place board 18 and can reciprocate after the effect of the power that receives after placing, through the strutting arrangement 19 that sets up to the effect of placing the buffering of material.

Specifically, the supporting device 19 includes a first supporting block 191, a second supporting block 192 is arranged at the bottom of the first supporting block 191, the top of the first supporting block 191 is fixedly connected with the placing plate 18, the bottom of the second supporting block 192 is fixedly connected with the base plate 1, the surfaces of the second supporting block 192 and the first supporting block 191 are rotatably connected with a limiting rod 193 through a rotating shaft, the limiting rod 193 is rotatably connected with each other through a rotating shaft, a first buffer spring 194 is fixedly connected between the first supporting block 191 and the second supporting block 192, and a second buffer spring 195 is fixedly connected with a rotating shaft rotatably connected between the limiting rods 193.

In this embodiment, the first support block 191, the second support block 192 and the limiting rod 193 are arranged to play a role in connection and guide, and the first buffer spring 194 and the second buffer spring 195 are arranged to play a role in buffering placed materials.

Specifically, the bottom of the connecting plate 7 is fixedly connected with four connecting rods 8, and the bottom of each connecting rod 8 is fixedly connected with the top of the material placing plate 9.

In this embodiment, make connecting plate 7 can drive blowing board 9 through the connecting rod 8 that sets up and rotate, make connecting rod 8 occupy less area at the top of blowing board 9 again simultaneously for space has been saved again in fixed use.

Specifically, the top of the discharging plate 9 is fixedly connected with a vertical column 14 and a horizontal column 15, the top of the discharging plate 9 is provided with a sliding hole 16, and the side of the vertical plate 11 is provided with a moving sliding groove.

In this embodiment, through the upright post 14 and the 15 position rubber materials of horizontal post that set up for the fixed more stable jail of material has avoided leading to the material to take place to slide because of external wind-force.

Specifically, a motor fixing frame is fixed at the top of the working plate 3, and the top of the servo motor 4 is fixedly connected with the inner top wall of the motor fixing frame.

In this embodiment, it is more stable firm to the fixed of motor through the motor mount that sets up, has avoided the motor to take place the skew at the during operation and has leaded to going up and down to go on.

The utility model discloses a theory of operation and use flow: the material is placed on the surface of the material placing plate 9, the material is prevented from sliding and falling when the material rises by the aid of the transverse plate 10 and the vertical plate 11, then the threaded rod 5 is driven to rotate by starting the servo motor 4, so that the threaded sleeve 6 is driven to move up and down, the connecting plate 7 drives the material placing plate 9 to move up and down through the connecting rod 8, the material placing plate 9 can be lifted to the surface of the working plate 3 to be taken and used by constructors, the material can be more stably fixed at the top of the material placing plate 9 due to friction through the cross posts 15 and the sliding holes 16 when the material is placed, the material is buffered by the aid of the supporting devices 19 when the material is placed, and the material is prevented from being damaged due to overlarge stress, unnecessary waste is caused, in the use of the supporting device 19, the first supporting block 191, the second supporting block 192 and the limiting rod 193 are arranged to play a role in connection guiding, the first buffer spring 194 and the second buffer spring 195 are arranged to play a role in buffering placed materials, and the placing plate 18 is arranged to play a role in placing the material placing plate 9.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a construction machinery material lift platform, includes basal disc (1), its characterized in that: a supporting plate (2) is welded and fixed on the top of the base plate (1), a working plate (3) is welded and fixed on the top of the supporting plate (2), a servo motor (4) is fixed at the bottom of the working plate (3), a threaded rod (5) is fixedly connected with the output end of the servo motor (4), the surface of the threaded rod (5) is in threaded connection with a threaded sleeve (6), the side edge of the threaded sleeve (6) is fixedly connected with a connecting plate (7), the bottom of the connecting plate (7) is fixedly connected with a material discharging plate (9), the top of the material discharging plate (9) is fixedly connected with a transverse plate (10) and a vertical plate (11), the end part of the transverse plate (10) is fixedly connected with the side edge of the vertical plate (11), the side edge of the vertical plate (11) is connected with a pulling plate (12) in a sliding way, the opposite side of riser (11) is provided with pull rod (13), pull rod (13) run through riser (11) and arm-tie (12) fixed connection.

2. The construction machinery material lifting platform of claim 1, wherein: the side wall of the base plate (1) is provided with a sliding groove (17), the inner wall of the sliding groove (17) is connected with a placing plate (18) in a sliding mode, the bottom of the placing plate (18) is fixedly connected with a supporting device (19), and the bottom of the supporting device (19) is fixedly connected with the base plate (1).

3. The construction machinery material lifting platform of claim 2, wherein: the supporting device (19) comprises a first supporting block (191), a second supporting block (192) is arranged at the bottom of the first supporting block (191), the top of the first supporting block (191) is fixedly connected with a placing plate (18), the bottom of the second supporting block (192) is fixedly connected with the base plate (1), limiting rods (193) are rotatably connected to the surfaces of the second supporting block (192) and the first supporting block (191) through rotating shafts, the limiting rods (193) are rotatably connected through rotating shafts, first buffer springs (194) are fixedly connected between the first supporting block (191) and the second supporting block (192), and second buffer springs (195) are fixedly connected to the rotating shafts which are rotatably connected between the limiting rods (193).

4. The construction machinery material lifting platform of claim 1, wherein: the bottom of connecting plate (7) is fixedly connected with four connecting rods (8), the bottom of connecting rod (8) and the top fixed connection of blowing board (9).

5. The construction machinery material lifting platform of claim 1, wherein: the top of the material placing plate (9) is fixedly connected with a vertical column (14) and a transverse column (15), the top of the material placing plate (9) is provided with a sliding hole (16), and the side edge of the vertical plate (11) is provided with a moving sliding groove.

6. The construction machinery material lifting platform of claim 1, wherein: the top of the working plate (3) is fixed with a motor fixing frame, and the top of the servo motor (4) is fixedly connected with the inner top wall of the motor fixing frame.