Building material lifting frame

Abstract

The utility model discloses a building material lifting frame which comprises a box body, a second rotating column is rotatably connected to the box body, a side plate is fixedly connected to the side surface of the second rotating column, a sliding groove is formed in the side plate, a supporting plate is slidably connected into the sliding groove, a pull strip is fixedly connected to the upper surface of the supporting plate, and the pull strip is fixedly connected to the lower surface of the box body. A first rotating column is rotationally connected to the side surface of the box body, a third steel wire rope is arranged on the side surface of the first rotating column, a fixing strip is fixedly connected to the other end of the third steel wire rope, the fixing strip is fixedly connected to the side surface of the side plate, and a check block is fixedly connected to the end, away from the side plate, of the fixing strip. Long materials can be transported, the situation that due to the fact that the box body is not long enough, the materials are bent or due to the fact that the two ends of the materials are located on the box body, overall transportation is unstable, and the danger of falling occurs is avoided, and meanwhile the two sides of the transported materials can be conveniently blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of building material lifting racks, in particular to a building material lifting rack. Background Art

[0002] The existing building material lifting rack is convenient for transporting building materials by providing a box body, but it is not convenient to transport some longer materials when in use. When transporting longer materials, the two ends of the materials will curl up, which can easily make the whole unstable. At the same time, it is not convenient to transport some materials that cannot be bent. For example, a Chinese patent discloses "a fixing structure for lifting materials for construction engineering", and its application number is: "202020968906.3", which includes a lifting machine, a hook is arranged on the left side of the lifting machine, a lifting box is arranged at the bottom of the hook, and the lifting box is provided with an empty box, a left mounting frame is arranged on the left side of the empty box, and a right mounting frame is arranged on the right side of the empty box. A connecting rod is arranged on the upper part of the empty box, a connecting seat is arranged on the upper end of the connecting rod, a first transmission rod is arranged on the left side of the connecting seat, a first hinged seat is arranged on the left side of the first transmission rod, a second transmission rod is arranged on the right side of the connecting seat, a second hinged seat is arranged on the right side of the second transmission rod, a mounting seat is arranged on the upper part of the connecting seat, a first hydraulic rod is arranged between the mounting seat and the first transmission rod, and a second hydraulic rod is arranged between the mounting seat and the second transmission rod. The above structure is convenient for transportation, but it is not convenient for transporting some longer materials and some materials that cannot be bent. When transporting longer materials, both ends of the materials will curl up, which may make the whole body unstable and have limitations in use. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a building material lifting frame. By providing a second rotating column, a side plate, a support plate, a pull rod, a first rotating column, a third steel wire rope, a fixing bar and a block, longer materials can be transported to avoid bending of the materials due to insufficient length of the box body or unstable overall transportation and the risk of falling due to the two ends of the materials being located on the box body. At the same time, it is convenient to block both sides of the transported materials.

[0004] The utility model also provides the above-mentioned building material lifting frame, comprising: a box body, a second rotating column rotatably connected to the box body, a side plate fixedly connected to the side surface of the second rotating column, a sliding groove is arranged on the side plate, a support plate is slidably connected in the sliding groove, a pull rod is fixedly connected to the upper surface of the support plate, the side surface of the box body is rotatably connected to the first rotating column, the side surface of the first rotating column is provided with a third steel wire rope, the other end of the third steel wire rope is fixedly connected to a fixing bar, the fixing bar is fixedly connected to the side surface of the side plate, and the fixing bar is fixedly connected to a stopper at one end away from the side plate. Through the above structure, longer materials can be transported, and the materials can be prevented from bending due to insufficient length of the box body or the overall transportation is unstable and there is a risk of falling due to the two ends of the materials being located on the box body. At the same time, it is convenient to block both sides of the transported materials.

[0005] According to the building material lifting rack described in the utility model, second steel wire ropes are fixedly connected to the top ends of both sides of the box body, and a fixing block is fixedly connected to one end of the second steel wire rope away from the box body. The second steel wire rope is fixed by the above structure.

[0006] According to the building material lifting frame described in the utility model, a first steel wire rope is fixedly connected to the upper surface of the fixed block, and a rotating shaft is wound around one end of the first steel wire rope away from the fixed block. Through the above structure, it is convenient to drive the fixed block to rise and fall.

[0007] According to the building material lifting frame described in the utility model, the two ends of the rotating shaft are respectively fixedly connected with a motor and a blocking wheel, and the upper surface of the motor is fixedly connected with a fixed column. Through the above structure, it is convenient to drive the rotating shaft to rotate and at the same time it is convenient to block the first steel wire rope to prevent it from falling off.

[0008] According to the building material lifting rack described in the utility model, both ends of the fixed column are fixedly connected with connecting rods, both ends of the connecting rods are fixedly connected with columns, and the bottom end of the column is fixedly connected with a supporting seat. Through the above structure, it is convenient to support the column.

[0009] According to a building material lifting rack described in the utility model, a retaining ring is fixedly connected to the first rotating column, a locking device is fixedly connected to the side surface of the retaining ring, and a gripper is fixedly connected to the end of the first rotating column away from the box body. Through the above structure, it is convenient to fix the position of the first rotating column to prevent it from continuing to rotate, and at the same time it is convenient to rotate the first rotating column.

[0010] According to the building material lifting frame described in the utility model, a support column is fixedly connected to the upper surface of the support seat, and the other end of the support column is fixedly connected to the side surface of the column. Through the above structure, it is convenient to support the column.

[0011] According to the building material lifting frame described in the utility model, universal wheels are arranged on the lower surface of the support seat, and the universal wheels are located at both ends of the lower surface of the support seat. Through the above structure, it is convenient to move the support seat.

[0012] Beneficial Effects

[0013] Compared with the prior art, this building material lifting rack, by providing a second rotating column, side plates, support plates, pull rods, a first rotating column, a third steel wire rope, a fixed bar, and a block, can transport longer materials, avoid bending of the materials due to insufficient length of the box body, or unstable overall transportation and the risk of falling due to the two ends of the materials being located on the box body, and at the same time facilitates blocking of both sides of the transported materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is the overall structural diagram of a building material lifting frame of the utility model;

[0016] Figure 2 This is a bottom view of the structure of a building material lifting frame of the utility model;

[0017] Figure 3 This is a transverse cross-sectional structural diagram of a building material lifting frame of the utility model;

[0018] Figure 4 This is a longitudinal sectional structural diagram of a building material lifting frame of the utility model;

[0019] Figure 5 The utility model is a kind of building material lifting frame Figure 4 Enlarged structural diagram at point C in the middle.

[0020] Legend:

[0021] 1. Support seat; 2. Vertical column; 3. Support column; 4. Connecting rod; 5. Fixed column; 6. Motor; 7. Rotating shaft; 8. Stop wheel; 9. First steel wire rope; 10. Fixed block; 11. Second steel wire rope; 12. Box body; 13. Side plate; 14. Universal wheel; 15. Support plate; 16. Pull bar; 17. Fixed bar; 18. Stop block; 19. Grip; 20. First rotating column; 21. Third steel wire rope; 22. Stop ring; 23. Second rotating column. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-5 The utility model embodiment provides a building material lifting frame, which includes: a box body 12, a second rotating column 23 is rotatably connected to the box body 12, and the side surface of the second rotating column 23 is fixedly connected to the side plate 13, which drives the side plate 13 to rotate, and a sliding groove is provided on the side plate 13, and a support plate 15 is slidably connected in the sliding groove to facilitate the movement of the support plate 15, and a pull bar 16 is fixedly connected to the upper surface of the support plate 15 to facilitate pulling out the support plate 15, and a first rotating column 20 is rotatably connected to the side surface of the box body 12, and a third steel wire rope 21 is provided on the side surface of the first rotating column 20, and the third steel wire rope 21 is wound. The other end of the third steel wire rope 21 is fixedly connected to a fixing bar 17, and the fixing bar 17 is fixedly connected to the side surface of the side plate 13, and the fixing bar 17 is fixedly connected to the end away from the side plate 13 with a stopper 18 to prevent the third steel wire rope 21 from falling off.

[0024] The top of both sides of the box body 12 is fixedly connected to a second steel wire rope 11, and the second steel wire rope 11 is fixedly connected to a fixed block 10 at one end away from the box body 12, and the second steel wire rope 11 is fixedly connected. The upper surface of the fixed block 10 is fixedly connected to the first steel wire rope 9, and the first steel wire rope 9 is away from the fixed block 10. The end is wound with a rotating shaft 7, which is convenient for winding up the first steel wire rope 9. The two ends of the rotating shaft 7 are respectively fixedly connected to a motor 6 and a blocking wheel 8, which drives the rotating shaft 7 to rotate. The upper surface of the motor 6 is fixedly connected to a fixed column 5, which fixes the motor 6. Both ends of the fixed column 5 are fixedly connected to a connecting rod 4, and both ends of the connecting rod 4 are fixedly connected to a column 2. The column 2 The bottom end is fixedly connected with a support base 1 and a fixed column 2. A retaining ring 22 is fixedly connected to the first rotating column 20 to prevent the third steel wire rope 21 from falling off. A locking device is fixedly connected to the side surface of the retaining ring 22 to prevent the first rotating column 20 from continuing to rotate. A gripper 19 is fixedly connected to the end of the first rotating column 20 away from the box body 12 to facilitate the rotation of the first rotating column 20. A support column 3 is fixedly connected to the upper surface of the support base 1. The other end of the support column 3 is fixedly connected to the side surface of the column 2 to support the column 2. A universal wheel 14 is arranged on the lower surface of the support base 1. The universal wheel 14 is located at both ends of the lower surface of the support base 1 to facilitate the movement of the support base 1.

[0025] Working principle: When in use, the support seat 1 is moved by the universal wheel, and whether the side panel 13 needs to be rotated and the support panel 15 needs to be opened is determined according to the length of the material. When it needs to be opened, the first rotating column 20 is rotated by the gripper 19 and locked by the locking device. At the same time, the side surface of the side panel 13 is fitted with the bottom surface of the box body 12, and then the support panel 15 is pulled out by the pull rod 16, and the material is placed in the box body 12. The motor 6 works to rotate the rotating shaft 7, and the first steel wire rope 9 is wound up to make the fixed block 10 rise.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A building material lifting frame, It is characterized in that include: A box body (12), wherein a second rotating column (23) is rotatably connected to the box body (12), and a side surface of the second rotating column (23) is fixedly connected to a side plate (13), a sliding groove is provided on the side plate (13), a support plate (15) is slidably connected in the sliding groove, and a pull bar (16) is fixedly connected to the upper surface of the support plate (15), and a first rotating column (20) is rotatably connected to the side surface of the box body (12), and a third steel wire rope (21) is provided on the side surface of the first rotating column (20), and the other end of the third steel wire rope (21) is fixedly connected to a fixing bar (17), and the fixing bar (17) is fixedly connected to the side surface of the side plate (13), and a stopper (18) is fixedly connected to the fixing bar (17) at one end away from the side plate (13).

2. A building material lifting stand according to claim 1, It is characterized in that The top ends of both sides of the box body (12) are fixedly connected to second steel wire ropes (11), and one end of the second steel wire rope (11) away from the box body (12) is fixedly connected to a fixing block (10).

3. A building material lifting stand according to claim 2, It is characterized in that A first steel wire rope (9) is fixedly connected to the upper surface of the fixed block (10), and a rotating shaft (7) is wound around one end of the first steel wire rope (9) away from the fixed block (10).

4. A building material lifting stand according to claim 3, It is characterized in that The two ends of the rotating shaft (7) are respectively fixedly connected to a motor (6) and a stop wheel (8), and the upper surface of the motor (6) is fixedly connected to a fixing column (5).

5. A building material lifting stand according to claim 4, It is characterized in that Both ends of the fixed column (5) are fixedly connected to connecting rods (4), both ends of the connecting rod (4) are fixedly connected to the upright column (2), and the bottom end of the upright column (2) is fixedly connected to the support seat (1).

6. A building material lifting stand according to claim 1, It is characterized in that A retaining ring (22) is fixedly connected to the first rotating column (20), a locking device is fixedly connected to the side surface of the retaining ring (22), and a gripper (19) is fixedly connected to one end of the first rotating column (20) away from the box body (12).

7. A building material lifting stand according to claim 5, It is characterized in that A support column (3) is fixedly connected to the upper surface of the support seat (1), and the other end of the support column (3) is fixedly connected to the side surface of the column (2).

8. A building material lifting stand according to claim 5, It is characterized in that Universal wheels (14) are provided on the lower surface of the support seat (1), and the universal wheels (14) are located at both ends of the lower surface of the support seat (1).

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