Safe anti-collision structure for hoisting equipment

Abstract

The utility model discloses a safety anti-collision structure for hoisting equipment, which comprises a main body unit, a lifting box, a connecting plate, a bottom component, a connecting plate, a connecting plate, an anti-collision component and a connecting plate, and is characterized in that the main body unit comprises a hoisting box, the hoisting box is fixedly connected with a connecting plate, and four corners of the lower end face of the hoisting box are connected with bottom components; and a working unit. Materials to be lifted are placed in the lifting box, the lifting box can shake when the connecting rope drives the lifting box to move in the lifting process, the lifting box collides with surrounding buildings or equipment and the like in the shaking process, the first anti-collision plate and the second anti-collision plate can protect the first anti-collision plate, and the first anti-collision plate and the second anti-collision plate are not prone to collision. The side wall of the hoisting box is prevented from directly colliding with a building or equipment, the hoisting box and materials in the hoisting box are protected, the hoisting box buffers the first anti-collision plates, and when the second anti-collision plates are collided, the two corresponding second anti-collision plates move relatively under the action of the rotating assemblies, so that the collision of the building or equipment is avoided. And the second buffer spring is compressed to buffer the collided second anti-collision plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoisting equipment technical field especially relates to a hoisting equipment is with safe anticollision structure. BACKGROUND

[0002] The hoisting equipment is through motor, hydraulic system or other power source and provides power, and utilizes wire rope, chain or hydraulic cylinder etc.

[0003] In the existing construction site, in order to ensure that material is stable in the complex hoisting process and does not fall off, hoisting box is generally used to carry various building materials. However, the design of many hoisting boxes on the market does not fully consider the anti-collision function. In high-altitude operation or narrow space, the hoisting box collides with the surrounding building structure, equipment or other obstacles, which not only may cause material scattering and economic loss, but also may threaten the personal safety of on-site construction personnel, leading to unpredictable consequences. SUMMARY

[0004] The purpose of this section is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] Therefore, the utility model aims to provide a hoisting equipment with a safe anti-collision structure to solve the problem of "in high-altitude operation or narrow space, the hoisting box collides with the surrounding building structure, equipment or other obstacles, which not only may cause material scattering and economic loss, but also may threaten the personal safety of on-site construction personnel, leading to unpredictable consequences".

[0006] To solve the above technical problems, the utility model provides the following technical scheme:

[0007] A hoisting equipment with a safe anti-collision structure, comprising:

[0008] The main unit comprises a hoisting box, a connecting plate is fixedly connected to the hoisting box, and a bottom assembly is connected to the lower end face of the hoisting box at four corners;

[0009] The operating unit includes two No. 1 anti-collision plates and four No. 2 anti-collision plates. Each of the four corners of the No. 1 anti-collision plates is fixedly connected to a No. 1 buffer spring. The end of each No. 1 buffer spring facing away from the No. 1 anti-collision plate is fixedly connected to the side wall of the lifting box. A plurality of No. 1 mounting plates are symmetrically fixedly connected to the side wall of the lifting box. Each of the No. 2 anti-collision plates is symmetrically fixedly connected to a plurality of No. 2 mounting plates. A No. 2 buffer spring is fixedly connected between the two vertical No. 2 mounting plates. A rotating component is arranged between the No. 1 mounting plate and the No. 2 mounting plate.

[0010] As a preferred solution of the safety anti-collision structure for lifting equipment described in the utility model, each of the rotating components includes a No. 1 rotating rod, a No. 2 rotating rod and a diagonal rod, both ends of each No. 1 rotating rod are rotatably connected to the No. 1 mounting plate, both ends of each No. 2 rotating rod are rotatably connected to the No. 2 mounting plate, and both ends of each diagonal rod are fixedly sleeved on the No. 1 rotating rod and the No. 2 rotating rod respectively.

[0011] As a preferred solution of the safety anti-collision structure for lifting equipment described in the utility model, each of the bottom components includes a circular plate and a cylinder, each of the cylinders is fixedly connected to the circular plate, a slide is slidably connected to the inner wall of each cylinder, the upper end face of each slide is fixedly connected to the fixed rod, the upper end of each fixed rod is fixedly connected to the lower end face of the lifting box, the lower end face of each slide is fixedly connected to a connecting spring, and the lower end of each connecting spring is fixedly connected to the upper end face of the circular plate.

[0012] As a preferred solution of the safety anti-collision structure for lifting equipment described in the utility model, each of the No. 1 anti-collision plates is symmetrically fixedly connected to four fixed plates, each of the fixed plates is provided with a connecting hole, and a connecting rod is commonly provided in the corresponding two connecting holes, and both ends of each connecting rod are fixedly connected to a rectangular plate.

[0013] As a preferred solution of the safety anti-collision structure for lifting equipment described in the utility model, each of the second anti-collision plates is symmetrically provided with two sliding grooves, and the corresponding two sliding grooves are slidably connected with vertical plates.

[0014] As a preferred solution of the safety anti-collision structure for lifting equipment described in the utility model, the connecting plates are symmetrically fixedly connected with hooks, each connecting plate is provided with a connecting rope, and a connecting tube is commonly provided on the two connecting ropes.

[0015] Beneficial effects of the utility model:

[0016] The material to be lifted is placed in the lifting box. During the lifting process, the lifting box will shake when the connecting rope drives the lifting box to move, and it will collide with surrounding buildings or equipment during the shaking. The No. 1 anti-collision plate and the No. 2 anti-collision plate can protect the No. 1 anti-collision plate to avoid direct collision between the side wall of the lifting box and the building or equipment, and protect the lifting box and the materials in the lifting box. The lifting box cushions the No. 1 anti-collision plate. When the No. 2 anti-collision plate is collided, under the action of the rotating component, the corresponding two No. 2 anti-collision plates move relative to each other, and the No. 2 buffer spring is compressed to cushion the impacted No. 2 anti-collision plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0018] Figure 1 This is a schematic diagram of the overall front structure of a safety anti-collision structure for lifting equipment proposed by the utility model;

[0019] Figure 2 for Figure 1 A top view of

[0020] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 The utility model provides a schematic diagram of the bottom component structure of a safety anti-collision structure for lifting equipment.

[0022] In the figure: 100, main unit; 101, lifting box; 102, connecting plate; 103, bottom assembly; 103a, circular plate; 103b, cylinder; 103c, slide plate; 103d, fixing rod; 103e, connecting spring; 104, hook; 105, connecting rope; 106, connecting cylinder;

[0023] 200, operating unit; 201, anti-collision plate No. 1; 202, anti-collision plate No. 2; 203, buffer spring No. 1; 204, mounting plate No. 1; 205, mounting plate No. 2; 206, buffer spring No. 2; 207, rotating assembly; 207a, rotating rod No. 1; 207b, rotating rod No. 2; 207c, diagonal rod; 208, vertical plate; 209, fixed plate; 210, connecting rod; 211, rectangular plate. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] Furthermore, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, when describing embodiments of the present invention, cross-sectional views of device structures may be partially enlarged and not to scale. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, three-dimensional dimensions, including length, width, and depth, should be included.

[0028] Reference Figure 1-4 The utility model provides a safety anti-collision structure for lifting equipment, comprising:

[0029] The main unit 100 includes a lifting box 101, a connecting plate 102 is fixedly connected to the lifting box 101, and the four corners of the lower end surface of the lifting box 101 are connected to the bottom assembly 103;

[0030] The operation unit 200 includes two No. 1 anti-collision plates 201 and four No. 2 anti-collision plates 202. Each No. 1 anti-collision plate 201 is fixedly connected to a No. 1 buffer spring 203 at its four corners. One end of each No. 1 buffer spring 203 away from the No. 1 anti-collision plate 201 is fixedly connected to the side wall of the lifting box 101. A plurality of No. 1 mounting plates 204 are symmetrically fixedly connected to the side wall of the lifting box 101. Each No. 2 anti-collision plate 202 is symmetrically fixedly connected to a plurality of No. 2 mounting plates 205. A No. 2 buffer spring 206 is fixedly connected between the two vertical No. 2 mounting plates 205. A rotating assembly 207 is provided between the No. 1 mounting plate 204 and the No. 2 mounting plate 205. The material to be lifted is placed on the lifting box 10 1, during the lifting process, the connecting rope 105 drives the lifting box 101 to move, and the lifting box 101 will shake, and collide with the surrounding buildings or equipment during the shaking. The No. 1 anti-collision plate 201 and the No. 2 anti-collision plate 202 can protect the No. 1 anti-collision plate 201 to avoid direct collision between the side wall of the lifting box 101 and the buildings or equipment, and protect the lifting box 101 and the materials in the lifting box 101. The lifting box 101 buffers the No. 1 anti-collision plate 201. When the No. 2 anti-collision plate 202 is collided, under the action of the rotating component 207, the corresponding two No. 2 anti-collision plates 202 move relative to each other, and the No. 2 buffer spring 206 compresses to buffer the impacted No. 2 anti-collision plate 202.

[0031] Among them, each rotating assembly 207 includes a No. 1 rotating rod 207a, a No. 2 rotating rod 207b and an oblique rod 207c. Both ends of each No. 1 rotating rod 207a are rotatably connected to the No. 1 mounting plate 204, and both ends of each No. 2 rotating rod 207b are rotatably connected to the No. 2 mounting plate 205. Both ends of each oblique rod 207c are fixedly sleeved on the No. 1 rotating rod 207a and the No. 2 rotating rod 207b. The material to be hoisted is placed in the hoisting box 101. During the hoisting process, the hoisting box 101 will shake when the connecting rope 105 drives the hoisting box 101 to move. When shaking, In case of collision with surrounding buildings or equipment, the No. 1 collision guard plate 201 and the No. 2 collision guard plate 202 can protect the No. 1 collision guard plate 201 to avoid direct collision between the side wall of the lifting box 101 and the buildings or equipment, and protect the lifting box 101 and the materials in the lifting box 101. The lifting box 101 cushions the No. 1 collision guard plate 201. When the No. 2 collision guard plate 202 is hit, under the action of the rotating component 207, the two corresponding No. 2 collision guard plates 202 move relative to each other, and the No. 2 buffer spring 206 is compressed to cushion the No. 2 collision guard plate 202 that is hit.

[0032] Furthermore, each bottom component 103 includes a circular plate 103a and a cylinder 103b, each cylinder 103b is fixedly connected to the circular plate 103a, and a slide 103c is slidably connected to the inner wall of each cylinder 103b, the upper end face of each slide 103c is fixedly connected to the fixed rod 103d, the upper end of each fixed rod 103d is fixedly connected to the lower end face of the lifting box 101, and the lower end face of each slide 103c is fixedly connected to a connecting spring 103e, and the lower end of each connecting spring 103e is fixedly connected to the upper end face of the circular plate 103a. When the lifting box 101 falls to the ground, the connecting spring 103e provides buffering during the descent.

[0033] Furthermore, each No. 1 anti-collision plate 201 is symmetrically fixedly connected to four fixed plates 209, each fixed plate 209 is provided with a connecting hole, and a connecting rod 210 is commonly provided in the corresponding two connecting holes. Both ends of each connecting rod 210 are fixedly connected to a rectangular plate 211. When the No. 1 anti-collision plate 201 is impacted, the fixed plate 209 moves on the connecting rod 210.

[0034] Furthermore, each No. 2 anti-collision plate 202 is symmetrically provided with two sliding grooves, and the vertical plates 208 are slidably connected to the two corresponding sliding grooves. When the No. 2 anti-collision plate 202 is impacted, the vertical plates 208 move in the sliding grooves.

[0035] Furthermore, the connecting plates 102 are symmetrically fixedly connected with hooks 104 , each connecting plate 102 is provided with a connecting rope 105 , and the two connecting ropes 105 are commonly provided with a connecting tube 106 , and the lifting box 101 is lifted by the connecting ropes 105 .

[0036] During use, the material to be lifted is placed in the lifting box 101. During the lifting process, the connecting rope 105 drives the lifting box 101 to move, and the lifting box 101 will shake. When shaking, it will collide with surrounding buildings or equipment. The No. 1 anti-collision plate 201 and the No. 2 anti-collision plate 202 can protect the No. 1 anti-collision plate 201 to avoid direct collision between the side wall of the lifting box 101 and the buildings or equipment, and protect the lifting box 101 and the materials in the lifting box 101. 1. The No. 1 anti-collision plate 201 is buffered. When the No. 2 anti-collision plate 202 is collided, under the action of the No. 1 rotating rod 207a, the No. 2 rotating rod 207b and the oblique rod 207c, the two corresponding No. 2 anti-collision plates 202 move relative to each other, and the No. 2 buffer spring 206 is compressed to buffer the impacted No. 2 anti-collision plate 202. The No. 1 buffer spring 203 and the No. 2 buffer spring 206 can buffer the impact force, thereby improving the protective effect of the No. 1 anti-collision plate 201 and the No. 2 anti-collision plate 202.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A safety anti-collision structure for lifting equipment, characterized by: include: The main unit (100) comprises a lifting box (101), a connecting plate (102) is fixedly connected to the lifting box (101), and the four corners of the lower end surface of the lifting box (101) are connected to the bottom assembly (103); The operating unit (200) comprises two No. 1 anti-collision plates (201) and four No. 2 anti-collision plates (202), each of the No. 1 anti-collision plates (201) is fixedly connected to a No. 1 buffer spring (203) at its four corners, and one end of each No. 1 buffer spring (203) facing away from the No. 1 anti-collision plate (201) is fixedly connected to the side wall of the lifting box (101), and a plurality of No. 1 mounting plates (204) are symmetrically fixedly connected to the side wall of the lifting box (101), and each of the No. 2 anti-collision plates (202) is symmetrically fixedly connected to a plurality of No. 2 mounting plates (205), and a No. 2 buffer spring (206) is fixedly connected between two of the No. 2 mounting plates (205) vertically, and a rotating assembly (207) is provided between the No. 1 mounting plate (204) and the No. 2 mounting plate (205).

2. A safety anti-collision structure for lifting equipment according to claim 1, characterized in that: Each of the rotating components (207) comprises a first rotating rod (207a), a second rotating rod (207b) and an oblique rod (207c), both ends of each of the first rotating rods (207a) are rotatably connected to the first mounting plate (204), both ends of each of the second rotating rods (207b) are rotatably connected to the second mounting plate (205), and both ends of each of the oblique rods (207c) are fixedly sleeved on the first rotating rod (207a) and the second rotating rod (207b), respectively.

3. The safety anti-collision structure for lifting equipment according to claim 1, characterized in that: Each of the bottom components (103) includes a circular plate (103a) and a cylinder (103b), each of the cylinders (103b) is fixedly connected to the circular plate (103a), a slide plate (103c) is slidably connected to the inner wall of each of the cylinders (103b), the upper end surface of each of the slide plates (103c) is fixedly connected to the fixed rod (103d), the upper end of each of the fixed rods (103d) is fixedly connected to the lower end surface of the lifting box (101), the lower end surface of each of the slide plates (103c) is fixedly connected to a connecting spring (103e), and the lower end of each of the connecting springs (103e) is fixedly connected to the upper end surface of the circular plate (103a).

4. The safety anti-collision structure for lifting equipment according to claim 1, characterized in that: Each of the No. 1 anti-collision plates (201) is symmetrically fixedly connected to four fixing plates (209), each of the fixing plates (209) is provided with a connecting hole, and a connecting rod (210) is commonly provided in two corresponding connecting holes, and both ends of each connecting rod (210) are fixedly connected to a rectangular plate (211).

5. The safety anti-collision structure for lifting equipment according to claim 1, characterized in that: Each of the second anti-collision plates (202) is symmetrically provided with two sliding grooves, and a vertical plate (208) is slidably connected to the two corresponding sliding grooves.

6. The safety anti-collision structure for lifting equipment according to claim 1, characterized in that: The connecting plates (102) are symmetrically fixedly connected with hooks (104), each connecting plate (102) is provided with a connecting rope (105), and the two connecting ropes (105) are commonly provided with a connecting tube (106).

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