Feeding hoisting protection mechanism

Abstract

The utility model discloses a feeding hoisting protection mechanism which comprises a supporting base, two side plates are fixedly installed on the upper surface of the supporting base, the two side plates are symmetrically arranged, two U-shaped frames are movably arranged on the upper surface of the supporting base, oil holes are formed in the U-shaped frames, an oil storage tank is installed above the U-shaped frames, and the oil storage tank is connected with the oil storage tank. An oil pipe is connected to the lower portion of the oil storage tank, the two U-shaped frames are symmetrically arranged and movably arranged on the outer sides of the side plates, limiting grooves are formed in the front sides and the rear sides of the U-shaped frames, two limiting blocks are fixedly installed on the sides, away from each other, of the two side plates, and the outer sides of the limiting blocks make movable contact with the inner walls of the limiting grooves. Four lifting rings are fixedly installed on the upper surface of the supporting base and arranged diagonally, a driving assembly is arranged in the supporting base, and the device solves the problem of falling in the current lifting process.

Description

Technical Field

[0001] The utility model belongs to the technical direction of building construction, and specifically relates to a material loading and hoisting protection mechanism. Background Art

[0002] At present, materials need to be loaded during building construction and decoration. In many places, loading materials is still done manually, which is labor-intensive and time-consuming, and has low work efficiency. In addition, when workers operate, the ash materials often fall on the ground, increasing the construction cost. Therefore, a loading and hoisting protection mechanism is proposed to prevent the steel cable from contacting with the return guide frame or mechanical equipment to cause mutual damage and the phenomenon of falling during the hoisting process, which lacks safety. Utility Model Content

[0003] The purpose of the utility model is to provide a loading and hoisting protection mechanism for existing devices to solve the problems raised in the above background technology.

[0004] The cam is an axially oriented frame, and the cam is provided with two U-shaped frames, each of which has an oil hole, an oil storage tank, and an oil pipe. The cam is provided with an axially oriented frame, and the cam is provided with an axially oriented frame.

[0005] The utility model further illustrates that a rectangular groove is provided inside the support base, a cylinder is embedded on the front side of the inner wall of the rectangular groove, the output shaft of the cylinder extends to the inside of the rectangular groove, a U-shaped seat is fixedly installed on the output shaft of the cylinder, two second round rods are fixedly installed inside the U-shaped seat, the two second round rods are symmetrically arranged, connecting rods are movably arranged on the outer sides of the two second round rods, connecting blocks are fixedly installed on the lower surfaces of the two U-shaped frames, two rectangular plates are fixedly installed on the sides of the two connecting blocks close to each other, a first round rod is fixedly installed between the two rectangular plates, and an end of the connecting rod away from the second round rod is rotatably installed on the outer side of the first round rod.

[0006] The utility model further describes that two movable grooves are provided on the upper surface of the support base, one side of the movable groove is connected to the rectangular groove, and the inner wall of the movable groove is in movable contact with the outer side of the connecting block.

[0007] The utility model further describes that a storage groove is provided on one side of the two U-shaped frames close to each other, the storage groove is connected to the limit groove, the inner wall of the storage groove is in movable contact with the outer side of the side plate, and the lower surface of the U-shaped frame is in movable contact with the upper surface of the support base.

[0008] The utility model further illustrates that a mounting hole is opened on the front side of the support base, and the inner wall of the mounting hole is fixedly connected to the outer side of the cylinder. Under the setting of the mounting hole, the cylinder can be installed inside the support base.

[0009] The utility model further describes that a first through hole is opened on the upper surface of the connecting rod, and the inner wall of the first through hole is in movable contact with the outer side of the first round rod. A second through hole is opened on the upper surface of the connecting rod, and the inner wall of the second through hole is in movable contact with the outer side of the second round rod.

[0010] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,

[0011] (1) By providing side panels and U-shaped frames, the components are protected, which prevents them from falling during the lifting process and improves safety during use;

[0012] (2) By providing a driving assembly, the function of lifting components of different specifications can be realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a cross-sectional view of the support seat of the utility model;

[0016] Figure 3 It is an overall schematic diagram of the side panel of the utility model;

[0017] Figure 4 It is an overall schematic diagram of the U-shaped frame of the utility model;

[0018] Figure 5 It is a partial schematic diagram of the drive assembly of the utility model;

[0019] Figure 6 It is an overall schematic diagram of the connecting rod of the utility model;

[0020] Figure 7 It is a partial cross-sectional schematic diagram of the utility model;

[0021] In the figure: 1. support base; 2. side plate; 3. U-shaped frame; 4. limit groove; 5. rectangular groove; 6. drive assembly; 7. limit block; 8. movable groove; 9. storage groove; 10. installation hole; 11. lifting ring; 12. first through hole; 13. second through hole; 14. oil storage tank; 15. oil pipe; 601. cylinder; 602. U-shaped seat; 603. connecting rod; 604. connecting block; 605. rectangular plate; 606. first round rod. DETAILED DESCRIPTION

[0022] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 The utility model provides a technical solution: a loading and lifting protection mechanism, including a support base 1, two side plates 2 are fixedly installed on the upper surface of the support base 1, and the two side plates 2 are symmetrically arranged. Two U-shaped frames 3 are movably arranged on the upper surface of the support base 1, and oil holes are opened on the U-shaped frames 3. An oil storage tank 14 is installed above the U-shaped frame 3, and an oil pipe 15 is connected to the lower part of the oil storage tank 14. Lubricating oil drips into the oil pipe 15 through the oil hole to prevent rust. The two U-shaped frames 3 are symmetrically arranged, and the two U-shaped frames 3 are movably arranged on the side The outer side of the plate 2, the front side and the rear side of the U-shaped frame 3 are provided with limiting grooves 4, and two limiting blocks 7 are fixedly installed on the sides of the two side plates 2 away from each other, and the outer sides of the limiting blocks 7 are in active contact with the inner walls of the limiting grooves 4. Four lifting rings 11 are fixedly installed on the upper surface of the support base 1, and the four lifting rings 11 are diagonally arranged. A driving assembly 6 is arranged inside the support base 1, and the driving assembly 6 includes a cylinder 601, a U-shaped seat 602, a connecting rod 603, a connecting block 604, a rectangular plate 605 and a first round rod 606.

[0024] A rectangular groove 5 is provided inside the support base 1, and a cylinder 601 is embedded on the front side of the inner wall of the rectangular groove 5. The output shaft of the cylinder 601 extends into the interior of the rectangular groove 5, and a U-shaped seat 602 is fixedly installed on the output shaft of the cylinder 601. Two second round rods 607 are fixedly installed inside the U-shaped seat 602. The two second round rods 607 are symmetrically arranged, and connecting rods 603 are movably arranged on the outer sides of the two second round rods 607. Connecting blocks 604 are fixedly installed on the lower surfaces of the two U-shaped frames 3. Two rectangular plates 605 are fixedly installed on the sides of the two connecting blocks 604 close to each other, and a first round rod 606 is fixedly installed between the two rectangular plates 605. One end of the connecting rod 603 away from the second round rod 607 is rotatably installed on the outer side of the first round rod 606. By rotating the two connecting rods 603, the two connecting blocks 604 are pushed to move in opposite directions, so as to expand the space between the two U-shaped frames 3, and realize the function of hoisting components of different specifications.

[0025] Two movable grooves 8 are provided on the upper surface of the support base 1, one side of the movable groove 8 is connected to the rectangular groove 5, and the inner wall of the movable groove 8 is in movable contact with the outer side of the connecting block 604. Through the set movable groove 8, the connecting block 604 drives the U-shaped frame 3 to move on the upper surface of the support base 1.

[0026] A storage groove 9 is provided on the side where the two U-shaped frames 3 are close to each other, and the storage groove 9 is connected to the limit groove 4. The inner wall of the storage groove 9 is in movable contact with the outer side of the side panel 2, and the lower surface of the U-shaped frame 3 is in movable contact with the upper surface of the support base 1. The setting of the storage groove 9 allows the U-shaped frame 3 to move on the outer side of the side panel 2.

[0027] A mounting hole 10 is provided on the front side of the support base 1 , and the inner wall of the mounting hole 10 is fixedly connected to the outer side of the cylinder 601 . With the setting of the mounting hole 10 , the cylinder 601 is installed inside the support base 1 .

[0028] A first through hole 12 is provided on the upper surface of the connecting rod 603, and the inner wall of the first through hole 12 is in movable contact with the outer side of the first round rod 606. A second through hole 13 is provided on the upper surface of the connecting rod 603, and the inner wall of the second through hole 13 is in movable contact with the outer side of the second round rod 607. Under the setting of the first through hole 12 and the second through hole 13, the connecting rod 603 can rotate on the outer sides of the first round rod 606 and the second round rod 607.

[0029] Working principle: the staff adjusts the distance between the two U-shaped frames 3 according to the size of the hoisting component, drives the cylinder 601, and makes the cylinder 601 push the U-shaped seat 602 to move. The movement of the cylinder 601 drives the connecting rod 603 to rotate on the outside of the second round rod 607 at the same time. The two connecting rods 603 rotate in opposite directions. The two connecting rods 603 rotate and move the two connecting blocks 604 to move in opposite directions. The two connecting blocks 604 drive the two U-shaped frames 3 to move in opposite directions. The oil is transported to the oil pipe 15 through the oil storage tank 14. The oil dripping reduces the rust on the driving component 6 and the moving groove 8 due to long-term use, which leads to the obstruction of sliding. The role of the U-shaped frame 3 in the limit groove 4 The lower limit block 7 moves, and the moving position of the U-shaped frame 3 is limited under the setting of the limit block 7. After the distance between the two U-shaped frames 3 is adjusted appropriately, the cylinder 601 is closed, and the component to be hoisted is placed on the upper surface of the support base 1 and between the two U-shaped frames 3. At the same time, the component is protected under the action of the two side plates 2 and the two U-shaped frames 3. The support base 1 is hoisted by four lifting rings 11, which makes it easy to expand the distance between the two U-shaped frames 3, thereby hoisting components of different sizes. At the same time, the component is protected under the action of the two side plates 2 and the two U-shaped frames 3, avoiding falling during the hoisting process and improving safety during use.

[0030] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0031] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A material loading and lifting protection mechanism, comprising a support base (1), characterized in that: Two side plates (2) are fixedly mounted on the upper surface of the support base (1), and the two side plates (2) are symmetrically arranged. Two U-shaped frames (3) are movably arranged on the upper surface of the support base (1), and the U-shaped frames (3) are provided with oil holes. An oil storage tank (14) is mounted above the U-shaped frame (3), and an oil pipe (15) is connected to the lower side of the oil storage tank (14). The two U-shaped frames (3) are symmetrically arranged, and the two U-shaped frames (3) are movably arranged on the outer sides of the side plates (2). The front and rear sides of the U-shaped frames (3) are both provided with limiting grooves (4). Two limit blocks (7) are fixedly mounted on the sides of the two side plates (2) that are away from each other, and the outer sides of the limit blocks (7) are in active contact with the inner walls of the limit grooves (4). Four lifting rings (11) are fixedly mounted on the upper surface of the support base (1), and the four lifting rings (11) are arranged diagonally. A driving assembly (6) is arranged inside the support base (1), and the driving assembly (6) includes a cylinder (601), a U-shaped seat (602), a connecting rod (603), a connecting block (604), a rectangular plate (605) and a first round rod (606).

2. A material loading and lifting protection mechanism according to claim 1, characterized in that: A rectangular groove (5) is provided inside the support base (1), a cylinder (601) is embedded in the front side of the inner wall of the rectangular groove (5), the output shaft of the cylinder (601) extends into the inside of the rectangular groove (5), a U-shaped seat (602) is fixedly installed on the output shaft of the cylinder (601), two second round rods (607) are fixedly installed inside the U-shaped seat (602), the two second round rods (607) are symmetrically arranged, and connecting rods (603) are movably arranged on the outer sides of the two second round rods (607), connecting blocks (604) are fixedly installed on the lower surfaces of the two U-shaped frames (3), two rectangular plates (605) are fixedly installed on the sides of the two connecting blocks (604) close to each other, a first round rod (606) is fixedly installed between the two rectangular plates (605), and one end of the connecting rod (603) away from the second round rod (607) is rotatably installed on the outer side of the first round rod (606).

3. A loading and lifting protection mechanism according to claim 2, characterized in that: Two movable grooves (8) are provided on the upper surface of the support base (1), one side of the movable groove (8) is connected to the rectangular groove (5), and the inner wall of the movable groove (8) is in movable contact with the outer side of the connecting block (604).

4. A loading and lifting protection mechanism according to claim 3, characterized in that: The two U-shaped frames (3) are each provided with a receiving groove (9) on one side close to each other, the receiving groove (9) is connected to the limiting groove (4), the inner wall of the receiving groove (9) is in movable contact with the outer side of the side plate (2), and the lower surface of the U-shaped frame (3) is in movable contact with the upper surface of the support base (1).

5. A material loading and hoisting protection mechanism according to claim 4, characterized in that: A mounting hole (10) is provided on the front side of the support base (1), and the inner wall of the mounting hole (10) is fixedly connected to the outer side of the cylinder (601). With the arrangement of the mounting hole (10), the cylinder (601) is mounted inside the support base (1).

6. A material loading and hoisting protection mechanism according to claim 5, characterized in that: The upper surface of the connecting rod (603) is provided with a first through hole (12), the inner wall of the first through hole (12) is in movably contact with the outer side of the first round rod (606), and the upper surface of the connecting rod (603) is provided with a second through hole (13), the inner wall of the second through hole (13) is in movably contact with the outer side of the second round rod (607).

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