Construction engineering material lifting equipment

Abstract

The utility model discloses constructional engineering material lifting equipment, which belongs to the technical field of constructional engineering, and comprises a bearing plate and a protective cover, four supporting columns are arranged on the top surface of the bearing plate, and the supporting columns are distributed at four corners; an I-shaped sliding way is arranged on the supporting column, a soil-shaped sliding block is arranged on the inner side face of the protective cover, a plurality of threaded grooves which are uniformly arranged up and down are formed in the I-shaped sliding way, through holes which are communicated with each other are formed in the soil-shaped sliding block and the protective cover, and the through holes are connected with the threaded grooves through threaded rods; a worker lifts the protective cover through the lifting handle, the threaded rods penetrate through the through holes to be screwed into the corresponding threaded grooves, the height of the protective cover is limited, materials needing to be lifted are carried into the bearing plate, after carrying is completed, the threaded rods are screwed out, the protective cover is reset to the lowest position, then the threaded rods are screwed into the corresponding threaded grooves, and then the materials need to be lifted. And displacement of the protective cover in the lifting process is avoided, and the protective plate can limit the bottom of the material, so that the overall stability of the material is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building engineering, specifically relates to a building engineering material hoisting equipment. BACKGROUND

[0002] In building engineering, material hoist is a kind of machine for lifting material from low place to high place, and the material hoist is a kind of machine commonly used in building construction, and the material hoist is directly bound with material through steel wire rope and then hooked with hook, so that the material often falls, and safety hazard is caused, and therefore the building engineering material hoisting equipment is provided. UTILITY MODEL CONTENTS

[0003] The utility model discloses a building engineering material hoisting equipment to solve the technical deficiency of the above.

[0004] In order to achieve the above object, the utility model provides a building engineering material hoisting equipment, including bearing plate and protective cover, the top surface of bearing plate is equipped with four support columns, and the support column is four corners distribution;Support column is equipped with the work type slide, and the inner side of protective cover is equipped with the soil type sliding block, and the soil type sliding block can move up and down in the work type slide, a plurality of uniform arrangement's screw grooves are equipped in the work type slide, and the soil type sliding block and protective cover are equipped with the through hole that communicates with each other, and the through hole is connected with screw rod between screw groove;Bearing plate is equipped with four protective plates, and the protective plate is located between two adjacent support columns respectively;Bearing plate is equipped with the pull ring, and the pull ring is connected with the one end of pull rope, and the other end of pull rope is fixedly connected with the connecting block on the upside of protective cover, and the connecting block top connects the steel wire rope.

[0005] Preferably, the outer surface of the protective cover is provided with a lifting handle.

[0006] Preferably, the number of pull rings is at least four.

[0007] Preferably, the outer side end of the screw rod is provided with a screw handle.

[0008] The utility model has the advantages that 1. staff lifts the protective cover through the lifting handle, and the screw rod is screwed into the corresponding screw groove through the through hole, the height of the protective cover is limited, the material to be lifted is carried to the bearing plate, after carrying, the screw rod is unscrewed, the protective cover is returned to the lowest place, and then the screw rod is screwed into the corresponding screw groove, so that the displacement of the protective cover in the lifting process is avoided, and the protective plate can also limit the bottom of the material, thereby increasing the stability of the whole material.

[0009] 2. The lifting equipment can stably lift the bearing plate through steel wire ropes, connecting blocks, and pull ropes. Even if the bearing plate shakes due to weather or environment, the material on the bearing plate will be limited by the protective cover and protective plate to prevent the material from tilting and falling. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 yes Figure 1 Enlarged view of A in the middle;

[0013] Figure 3 yes Figure 1 Enlarged view of B in the middle;

[0014] Figure 4 This is a schematic diagram of the connection structure of the I-shaped slide, the soil-shaped slide block, and the protective cover.

[0015] In the diagram, 1. bearing plate, 2. protective cover, 3. support column, 4. I-shaped slide, 5. Clay-shaped slider, 6. threaded groove, 7. through hole, 8. threaded rod, 9. protective plate, 10. pull ring, 11. pull rope, 12. connecting block, 13. wire rope, 14. lifting handle, 15. turning handle. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this utility model.

[0017] Reference Figures 1-4The embodiment provides a kind of construction engineering material lifting equipment, including bearing plate 1 and protective cover 2, bearing plate 1 top is equipped with four support columns 3, support column 3 is four corners distribution;Support column 3 is equipped with I-shaped slide 4, the inside surface of protective cover 2 is equipped with soil-shaped sliding block 5, soil-shaped sliding block 5 can be moved up and down in I-shaped slide 4, the multiple evenly arranged thread grooves 6 in the I-shaped slide 4 are equipped, soil-shaped sliding block 5 and protective cover 2 are equipped with the through hole 7 that is interconnected, and the through hole 7 is connected with thread groove 6 by threaded rod 8;Bearing plate 1 is equipped with four protective plates 9, and protective plate 9 is located between two adjacent support columns 3 respectively;The bearing plate 1 is equipped with pull ring 10, pull ring 10 connects pull rope 11 one end, and pull rope 11 other end is fixedly connected with the connecting block 12 located in the upper side of protective cover 2, and connecting block 12 top is connected with steel wire rope 13, and steel wire rope 13 can be connected with other lifting equipment.

[0018] The outer surface of the protective cover 2 is provided with a lifting handle 14, which facilitates the upward movement of the protective cover 2 by the lifting handle 14.

[0019] The number of pull rings 10 is at least four, which ensures the balance of the bearing plate 1 during lifting.

[0020] The outer side of the threaded rod 8 is provided with a screw handle 15, which facilitates the screwing of the threaded rod 8 by the worker.

[0021] When the utility model is used, the worker lifts the protective cover 2 by the lifting handle 14, and screws the threaded rod 8 through the through hole 7 into the corresponding thread groove 6, limits the height of the protective cover 2, carries the material to be lifted into the bearing plate 1, after the completion of carrying, unscrews the threaded rod 8, the protective cover 2 is returned to the lowest position, and then the threaded rod 8 is screwed into the corresponding thread groove 6, to avoid the displacement of the protective cover 2 during lifting, and the protective plate 9 can also limit the bottom of the material, thereby increasing the stability of the whole material.

[0022] The lifting equipment can stably drive the bearing plate 1 to lift through the steel wire rope 13, the connecting block 12 and the pull rope 11. Even if the bearing plate 1 shakes due to weather or environment, the material on the bearing plate 1 will be limited by the protective cover 2 and the protective plate 9, to avoid the material from tilting and falling.

[0023] Of course, the above description is not limited to the above examples, and the technical features not described in the utility model can be realized by or using existing technology, which will not be repeated here. The above embodiments and drawings are only used to illustrate the technical scheme of the utility model and are not a limitation. The preferred embodiments of the utility model have been described in detail, and those skilled in the art should understand that any changes, modifications, additions or substitutions made by those skilled in the art within the spirit and principles of the utility model do not deviate from the purpose of the utility model, and should also belong to the protection scope of the claims of the utility model.

Claims

1. A material lifting device for construction engineering, comprising a support plate (1) and a protective cover (2), characterized in that, The top surface of the bearing plate (1) is provided with four support columns (3), which are distributed at four corners; the support columns (3) are provided with I-shaped slides (4), and the inner side of the protective cover (2) is provided with soil-shaped sliders (5). The soil-shaped sliders (5) can move up and down in the I-shaped slides (4). The I-shaped slides (4) are provided with multiple threaded grooves (6) evenly arranged up and down. The soil-shaped sliders (5) and the protective cover (2) are provided with interconnected through holes (7). The through holes (7) and the threaded grooves (6) are connected by threaded rods (8); the bearing plate (1) is provided with four protective plates (9), which are located between two adjacent support columns (3); the bearing plate (1) is provided with a pull ring (10), which is connected to one end of a pull rope (11). The other end of the pull rope (11) is fixedly connected to a connecting block (12) located on the upper side of the protective cover (2). The top of the connecting block (12) is connected to a steel wire rope (13).

2. The construction material lifting equipment according to claim 1, characterized in that, The outer surface of the protective cover (2) is provided with a lifting handle (14).

3. The construction material lifting equipment according to claim 1, characterized in that, The number of pull rings (10) is at least four.

4. The construction material lifting equipment according to claim 1, characterized in that, The threaded rod (8) is provided with a screw handle (15) on its outer end.

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