CN212890429U

CN212890429U - Building material strorage device for construction management

Info

Publication number: CN212890429U
Application number: CN202021248966.4U
Authority: CN
Inventors: 杨桂东; 杨波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-04-06
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to a technical field is deposited to the material, and a building material strorage device for construction management is disclosed, including PMKD, PMKD's inside is provided with the extension board, the equal fixedly connected with railing of the left and right sides of extension board upper surface, both sides all are provided with first wheel around the PMKD lower surface, the left and right sides of PMKD lower surface all is provided with adjusting device, the first mount of middle part fixedly connected with of PMKD lower surface. This building material strorage device for construction management drives worm and worm wheel through rotating the handle and rotates, and worm wheel cooperation shifting arm drives the carriage release lever and adjusts with the extension board, operates labour saving and time saving more, has higher regulation precision, is convenient for more freely adjust the size of storage rack according to the length of material, and it is more convenient to use, reduces area, further improves the convenience of using, accords with modern's user demand more.

Description

Building material strorage device for construction management

Technical Field

The utility model relates to a technical field is deposited to the material, specifically is a building material strorage device for construction management.

Background

In the building process, construction materials need to be uniformly and intensively piled on the site after being manufactured in a workshop, but the site is small, the construction materials are more, the construction materials are randomly put, the occupied area is large, and the construction of workers is influenced; the existing construction material storage rack is fixed in length, large construction materials are difficult to put down, storage racks with various shapes are required to be prepared, the cost is wasted, the connection between the two storage racks is troublesome, time and labor are wasted, the storage capacity of the construction materials is greatly reduced, individuals of the storage racks are difficult to move, the carrying is troublesome, and the use requirements of modern people are not met.

For example, a material storage rack for construction in chinese patent application No. 201920826431.1, which is basically described as follows: including the thick plate, telescopic machanism is all installed to the left and right sides of thick plate, the equal rigid coupling in both ends has first riser about telescopic machanism's the bottom, the equal rigid coupling in telescopic machanism's the left and right sides has first quarter butt, and this material storage rack for construction drives the quarter butt and moves to the outside through rotating stud, but this regulative mode needs operating personnel to rotate repeatedly and adjusts, and the operation is very wasted time and energy, and the precision of regulation is lower, is unfavorable for better use, reduces the convenience of using.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a building material strorage device for construction management has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a building material storage device for building construction management comprises a fixed base plate, wherein an extension plate is arranged in the fixed base plate, handrails are fixedly connected to the left side and the right side of the upper surface of the extension plate, first wheels are arranged on the front side and the rear side of the lower surface of the fixed base plate, adjusting devices are arranged on the left side and the right side of the lower surface of the fixed base plate, a first fixing frame is fixedly connected to the middle of the lower surface of the fixed base plate, a first rotating rod is arranged at the bottom of the first fixing frame, a first bevel gear is sleeved on the outer surface of the first rotating rod, a second fixing frame is fixedly connected to the front side of the lower surface of the fixed base plate, a second rotating rod is arranged at the bottom of the second fixing frame, a rotating handle is fixedly connected to the front end of the second rotating rod, a second bevel gear is fixedly connected to the rear end of, the left and right sides of extension plate lower surface all fixedly connected with frame, the bottom of frame is provided with the second wheel.

The adjusting device comprises a stabilizing frame, a rotating rod is arranged at the bottom of the stabilizing frame, worms are sleeved on the left side and the right side of the outer surface of the rotating rod, a first bevel gear is sleeved in the middle of the outer surface of the rotating rod, second bevel gears are fixedly connected to the left end and the right end of the first rotating rod, the first bevel gears are meshed with the second bevel gears, fixed columns are arranged on the left side and the right side of the lower surface of the fixed base plate, worm wheels are sleeved on the outer surfaces of the fixed columns, the worm wheels are meshed with the worm wheels, moving arms are fixedly connected to the outer surfaces of the fixed columns, stabilizing frames are arranged at the bottoms of the fixed columns, and moving rods are arranged on the outer.

Preferably, the top end of the moving rod is fixedly connected with a T-shaped sliding block, the lower surface of the extension plate is provided with a T-shaped sliding groove, and the T-shaped sliding block is connected with the T-shaped sliding groove in a sliding mode.

Preferably, the outer surface of the rotating handle is provided with an anti-slip layer, and anti-slip lines are uniformly arranged on the outer surface of the anti-slip layer.

Preferably, the fixed bottom plate and the extension plate are both made of cast iron, and the outer surfaces of the fixed bottom plate and the extension plate are uniformly coated with antirust coatings.

Preferably, the upper surface of the moving arm is provided with a strip-shaped through hole, and the size of the strip-shaped through hole is matched with that of the moving rod.

Preferably, the inner bottom lateral wall of PMKD is provided with the sliding block, and the sliding tray has been seted up to the lower surface of extension board, sliding block and sliding tray looks adaptation.

(III) advantageous effects

Compared with the prior art, the utility model provides a building material strorage device for construction management possesses following beneficial effect:

1. this building material strorage device for construction management drives worm and worm wheel through rotating the handle and rotates, and worm wheel cooperation shifting arm drives the carriage release lever and adjusts with the extension board, operates labour saving and time saving more, has higher regulation precision, is convenient for more freely adjust the size of storage rack according to the length of material, and it is more convenient to use, reduces area, further improves the convenience of using, accords with modern's user demand more.

2. This building material strorage device for construction management supports the removal to PMKD and extension board through first wheel and the cooperation of second wheel, has better supporting effect, is convenient for more adjust strorage device, has improved the stability when strorage device uses.

Drawings

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

fig. 2 is a schematic view of the bottom view structure of the present invention;

fig. 3 is a schematic structural diagram of the adjusting device of the present invention.

In the figure: 1. fixing the bottom plate; 2. an extension plate; 3. a railing; 4. a first wheel; 5. an adjustment device; 501. a stabilizer frame; 502. rotating the rod; 503. a worm; 504. a first bevel gear; 505. a second bevel gear; 506. fixing a column; 507. a worm gear; 508. a moving arm; 509. a stable frame; 510. a travel bar; 6. a first fixing frame; 7. a first rotating lever; 8. a first bevel gear; 9. a second fixing frame; 10. a second rotating lever; 11. rotating the handle; 12. a second bevel gear; 13. a frame; 14. a second wheel.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a building material storage device for building construction management comprises a fixed bottom plate 1, an extension plate 2 is arranged inside the fixed bottom plate 1, handrails 3 are fixedly connected to the left side and the right side of the upper surface of the extension plate 2, first wheels 4 are arranged on the front side and the rear side of the lower surface of the fixed bottom plate 1, adjusting devices 5 are arranged on the left side and the right side of the lower surface of the fixed bottom plate 1, a first fixing frame 6 is fixedly connected to the middle of the lower surface of the fixed bottom plate 1, a first rotating rod 7 is arranged at the bottom of the first fixing frame 6, a first conical gear 8 is sleeved on the outer surface of the first rotating rod 7, a second fixing frame 9 is fixedly connected to the front side of the lower surface of the fixed bottom plate 1, a second rotating rod 10 is arranged at the bottom of the second fixing frame 9, a rotating handle 11 is fixedly connected to the front end, first conical gear 8 and the meshing of second conical gear 12, the equal fixedly connected with frame 13 in the left and right sides of extension board 2 lower surface, the bottom of frame 13 is provided with second wheel 14, supports removal to PMKD 1 and extension board 2 through the cooperation of first wheel 4 and second wheel 14, has better supporting effect, is convenient for adjust strorage device more, has improved the stability when strorage device uses.

The adjusting device 5 comprises a stabilizing frame 501, a rotating rod 502 is arranged at the bottom of the stabilizing frame 501, worms 503 are sleeved on the left and right sides of the outer surface of the rotating rod 502, a first bevel gear 504 is sleeved on the middle part of the outer surface of the rotating rod 502, a second bevel gear 505 is fixedly connected on the left and right ends of a first rotating rod 7, the first bevel gear 504 is meshed with the second bevel gear 505, fixed columns 506 are arranged on the left and right sides of the lower surface of the fixed base plate 1, worm wheels 507 are sleeved on the outer surface of the fixed columns 506, the worms 503 are meshed with the worm wheels 507, moving arms 508 are fixedly connected on the outer surfaces of the fixed columns 506, a stabilizing frame 509 is arranged at the bottom of the fixed columns 506, moving rods 510 are arranged on the outer sides of the moving arms 508, the worm 503 and the worm wheels 507 are driven to rotate by rotating the handle 11, the worm, have higher regulation precision, be convenient for more freely adjust the size of storage rack according to the length of material, it is more convenient to use, reduces area, further improves the convenience of using, accords with modern's user demand more.

The utility model discloses in order to improve gliding stability to at the top fixedly connected with T shape slider of carriage release lever 510, T shape spout has been seted up to extension board 2's lower surface, T shape slider and T shape spout sliding connection, and the T shape slider of the bottom of carriage release lever 510 mutually supports with the T shape spout of extension board 2 lower surface, improves gliding stability.

The utility model discloses in order to improve anti-skidding effect to surface rotating handle 11 is provided with the skid resistant course, and the surface of skid resistant course evenly is provided with anti-skidding line, and the frictional force when rotating the anti-skidding line increase of handle 11 surface and hand contact improves anti-skidding effect.

The utility model discloses in order to improve life to the material that sets up PMKD 1 and extension board 2 is cast iron, and the surface of PMKD 1 and extension board 2 is evenly brushed with the rust-resistant coating, and the rust-resistant coating of PMKD 1 and extension board 2 surface prevents to corrode, improves life.

The utility model discloses in for the convenience that improves the use to rectangular shape through-hole has been seted up at the upper surface of carriage arm 508, the size of rectangular shape through-hole and carriage bar 510's size looks adaptation, the rectangular shape through-hole and the cooperation of carriage arm 510 of carriage arm 508 upper surface improve the convenience of using.

The utility model discloses in for the stability that improves the removal to be provided with the sliding block at PMKD 1's inner bottom lateral wall, the sliding tray has been seted up to extension board 2's lower surface, sliding block and sliding tray looks adaptation, and the sliding block of PMKD 1 inner bottom lateral wall is mutually supported with the sliding tray of extension board 2 lower surface, improves the stability of removal.

When the length of the storage device needs to be adjusted, the rotating handle 11 is controlled to drive the second rotating rod 10 to rotate, the second rotating rod 10 drives the second bevel gear 12 to rotate, the second bevel gear 12 drives the first bevel gear 8 to rotate, the first bevel gear 8 drives the first rotating rod 7 to rotate, the first rotating rod 7 drives the second bevel gear 505 to rotate, the second bevel gear 505 drives the first bevel gear 504 to rotate, the first bevel gear 504 drives the rotating rod 502 to rotate, the rotating rod 502 drives the worm 503 to rotate, the worm 503 drives the worm wheel 507 to rotate, the worm wheel 507 drives the fixed column 506 to rotate, the fixed column 506 drives the moving arm 508 to rotate, the moving arm 508 drives the moving rod 510 to move, and the moving rod 510 drives the extension plate 2 to move outwards to adjust the length, so that all operations are completed.

To sum up, this building material strorage device for construction management drives worm 503 and worm wheel 507 through rotating handle 11 and rotates, and worm wheel 507 cooperation shifting arm 508 drives carriage release lever 510 and extension board 2 and adjusts, operates labour saving and time saving more, has higher regulation precision, is convenient for more freely adjust the size of storage rack according to the length of material, and it is more convenient to use, reduces area, further improves the convenience of using, accords with modern's user demand more.

This building material strorage device for construction management supports the removal through first wheel 4 and the cooperation of second wheel 14 to PMKD 1 and extension board 2, has better supporting effect, is convenient for adjust strorage device more, has improved the stability when strorage device uses.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building material strorage device for construction management, includes PMKD (1), its characterized in that: the improved structure is characterized in that an extension plate (2) is arranged in the fixed base plate (1), handrails (3) are fixedly connected to the left side and the right side of the upper surface of the extension plate (2), first wheels (4) are arranged on the front side and the rear side of the lower surface of the fixed base plate (1), adjusting devices (5) are arranged on the left side and the right side of the lower surface of the fixed base plate (1), a first fixing frame (6) is fixedly connected to the middle of the lower surface of the fixed base plate (1), a first rotating rod (7) is arranged at the bottom of the first fixing frame (6), a first bevel gear (8) is sleeved on the outer surface of the first rotating rod (7), a second fixing frame (9) is fixedly connected to the front side of the lower surface of the fixed base plate (1), a second rotating rod (10) is arranged at the bottom of the second fixing frame (9), a rotating handle (, a second bevel gear (12) is fixedly connected to the rear end of the second rotating rod (10), the first bevel gear (8) is meshed with the second bevel gear (12), a frame (13) is fixedly connected to the left side and the right side of the lower surface of the extending plate (2), and a second wheel (14) is arranged at the bottom of the frame (13);

the adjusting device (5) comprises a stabilizing frame (501), a rotating rod (502) is arranged at the bottom of the stabilizing frame (501), worms (503) are sleeved on the left side and the right side of the outer surface of the rotating rod (502), a first bevel gear (504) is sleeved on the middle of the outer surface of the rotating rod (502), second bevel gears (505) are fixedly connected to the left end and the right end of a first rotating rod (7), the first bevel gears (504) are meshed with the second bevel gears (505), fixed columns (506) are arranged on the left side and the right side of the lower surface of the fixed base plate (1), worm wheels (507) are sleeved on the outer surfaces of the fixed columns (506), the worms (503) are meshed with the worm wheels (507), moving arms (508) are fixedly connected to the outer surfaces of the fixed columns (506), and a stabilizing frame (509) is arranged at the bottoms of the fixed columns (, and a moving rod (510) is arranged on the outer side of the moving arm (508).

2. The building material storage device for construction management according to claim 1, wherein: the top fixedly connected with T shape slider of carriage release lever (510), T shape spout has been seted up to the lower surface of extension board (2), T shape slider and T shape spout sliding connection.

3. The building material storage device for construction management according to claim 1, wherein: the outer surface of the rotating handle (11) is provided with an anti-slip layer, and anti-slip lines are uniformly arranged on the outer surface of the anti-slip layer.

4. The building material storage device for construction management according to claim 1, wherein: the fixed base plate (1) and the extension plate (2) are made of cast iron, and the outer surfaces of the fixed base plate (1) and the extension plate (2) are uniformly coated with antirust coatings.

5. The building material storage device for construction management according to claim 1, wherein: the upper surface of the moving arm (508) is provided with a strip-shaped through hole, and the size of the strip-shaped through hole is matched with that of the moving rod (510).

6. The building material storage device for construction management according to claim 1, wherein: the inner bottom lateral wall of PMKD (1) is provided with the sliding block, and the sliding tray has been seted up to the lower surface of extension board (2), sliding block and sliding tray looks adaptation.