Hoisting equipment for constructional engineering

Abstract

The utility model provides hoisting equipment for constructional engineering, which relates to the technical field of constructional engineering and comprises a lifting mechanism, a hoisting mechanism is fixedly connected to one side of the outer wall of the lifting mechanism, the lifting mechanism comprises a fixed base, a first motor is fixedly mounted on the inner surface wall of the fixed base, and a first hole is formed in the top of the fixed base. A first bearing is fixedly embedded in the inner surface wall of the first hole, and the output end of the first motor is fixedly connected with a rotating rod. According to the lifting equipment, under the cooperation of the lifting mechanism, the second motor is used for driving the threaded rod to rotate, the threaded rod drives the lifting block in threaded connection with the outer surface wall to ascend and descend, the whole lifting equipment can descend, maintenance personnel can repair and maintain the equipment body conveniently, the safety of the equipment is improved, and the maintenance efficiency is improved; and the first motor can drive the supporting column to rotate, the hoisting equipment can be rotationally adjusted, and the practicability and flexibility of the equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a kind of construction engineering hoisting equipment. Background Art

[0002] Construction engineering lifting equipment refers to professional equipment used for lifting and moving heavy objects or carrying out material handling in the field of construction engineering. There are many types of equipment, including cranes, lifts, winches, hoists, and manual lifting tools.

[0003] However, in the prior art, the steel ropes and auxiliary wheels used for lifting construction engineering lifting equipment are mostly set at the top of the equipment. If a failure occurs, it is difficult for maintenance personnel to repair it due to the high height, which affects the safety of maintenance personnel and cannot be adjusted, reducing the practicality of the engineering lifting equipment. Utility Model Content

[0004] The utility model aims to solve the problem that when the existing equipment is in use, since the steel ropes and auxiliary wheels used for hoisting of the construction engineering hoisting equipment at this stage are mostly arranged on the top of the equipment, it is difficult for maintenance personnel to maintain and affects the safety of maintenance. A construction engineering hoisting equipment is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a construction engineering hoisting device, comprising a lifting mechanism, one side of the outer wall of the lifting mechanism is fixedly connected with the hoisting mechanism;

[0006] The lifting mechanism includes a fixed base, an inner surface wall of the fixed base is fixedly installed with a first motor, a first hole is opened at the top of the fixed base, a first bearing is fixedly embedded in the inner surface wall of the first hole, a rotating rod is fixedly connected to the output end of the first motor, and the outer surface wall of the rotating rod is fixedly inserted in the first bearing, a supporting column is fixedly sleeved on the outer surface wall of the rotating rod, a second hole is opened at the top and the bottom of the inner wall of the support column, a second bearing is fixedly embedded in the inner surface walls of two second holes, a threaded rod is fixedly inserted in the inner surface walls of two second bearings, a lifting block is threadedly connected to the outer surface wall of the threaded rod, a thread groove is opened at the top of the lifting block, and the outer surface wall of the threaded rod is threadedly connected to the inside of the thread groove.

[0007] Preferably, a group of sliders are fixedly connected to one side of the outer wall of the lifting block, a group of sliding grooves are opened on one side of the inner wall of the support column, and the outer walls of a group of sliders are slidably connected to the inside of a group of sliding grooves, and a second motor is fixedly connected to the top of the threaded rod.

[0008] Preferably, the hoisting mechanism comprises a support frame, a fixing plate is fixedly connected to the top of the support frame, and a third motor is fixedly connected to the top of the fixing plate.

[0009] Preferably, the output end of the third motor is fixedly connected to a winding roller, and one side of the outer wall of the support frame is fixedly connected to a mounting piece.

[0010] Preferably, a group of first slots are provided on one side of the outer wall of the mounting member, and auxiliary rollers are fixedly inserted into the inner surface walls of the group of first slots.

[0011] Preferably, the outer wall of the winding roller is fixedly connected to a steel rope, and the outer wall of the auxiliary roller is movably connected to the outer wall of the steel rope.

[0012] Preferably, one side of the outer wall of the lifting block is fixedly connected to one side of the outer wall of the support frame.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, with the cooperation of the lifting mechanism, the second motor is used to drive the threaded rod to rotate, and the threaded rod drives the lifting block connected to the outer wall thread to lift and lower, so that the entire lifting equipment can be lowered, which is convenient for maintenance personnel to repair and maintain the equipment body, increases the safety of the equipment, and improves the maintenance efficiency. The first motor can drive the support column to rotate, and can rotate and adjust the lifting equipment, which improves the practicability and flexibility of the equipment.

[0015] 2. In the utility model, the winding roller is driven to rotate by the third motor with the cooperation of the hoisting mechanism, so that the steel rope can be wound up, a first slot hole is opened on one side of the outer wall of the mounting part, and the auxiliary roller is fixedly inserted inside the first slot hole, so that the steel rope can be assisted in lifting and lowering, so as to hoist the material, which can be flexibly adjusted and convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A front view of a construction engineering hoisting device is proposed for the utility model;

[0017] Figure 2 The utility model proposes a disassembled diagram of a lifting mechanism of a construction engineering hoisting equipment;

[0018] Figure 3 The utility model provides a lifting mechanism of a construction engineering hoisting equipment, which is viewed from above;

[0019] Figure 4 The utility model provides a disassembled diagram of a hoisting mechanism of a construction engineering hoisting device.

[0020] Legend:

[0021] 1. Lifting mechanism; 101. Fixed base; 102. First motor; 103. First eyelet; 104. First bearing; 105. Rotating rod; 106. Support column; 107. Second eyelet; 108. Second bearing; 109. Threaded rod; 110. Lifting block; 111. Threaded groove; 112. Sliding block; 113. Sliding groove; 114. Second motor;

[0022] 2. Hoisting mechanism; 201. Support frame; 202. Fixing plate; 203. Third motor; 204. Winding roller; 205. Mounting piece; 206. First slot hole; 207. Auxiliary roller; 208. Steel rope. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] 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 than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a construction engineering hoisting device, including a lifting mechanism 1, and a hoisting mechanism 2 is fixedly connected to one side of the outer wall of the lifting mechanism 1;

[0026] The lifting mechanism 1 includes a fixed base 101, an inner surface wall of the fixed base 101 is fixedly installed with a first motor 102, a first hole 103 is opened at the top of the fixed base 101, and a first bearing 104 is fixedly embedded in the inner surface wall of the first hole 103, a rotating rod 105 is fixedly connected to the output end of the first motor 102, and the outer surface wall of the rotating rod 105 is fixedly inserted in the first bearing 104, and a support column 106 is fixedly sleeved on the outer surface wall of the rotating rod 105, and a second hole 107 is opened at the top and the bottom of the inner wall of the support column 106, and the inner surface walls of the two second holes 107 are fixed A second bearing 108 is embedded, and a threaded rod 109 is fixedly inserted into the inner wall of the two second bearings 108. The outer wall of the threaded rod 109 is threadedly connected to a lifting block 110. A threaded groove 111 is provided on the top of the lifting block 110, and the outer wall of the threaded rod 109 is threadedly connected to the inside of the threaded groove 111. A group of sliders 112 are fixedly connected to one side of the outer wall of the lifting block 110, a group of sliding grooves 113 are provided on one side of the inner wall of the support column 106, and the outer wall of a group of sliders 112 is slidably connected to the inside of a group of sliding grooves 113, and a second motor 114 is fixedly connected to the top of the threaded rod 109.

[0027] The effect achieved by the entire embodiment 1 is that the first motor 102 is installed on the inner surface wall of the fixed base 101, so that the first motor 102 can be fixed; a first hole 103 is opened on the top of the fixed base 101, so that the first bearing 104 can be installed inside the first hole 103 for fixing; a rotating rod 105 is fixedly connected to the output end of the first motor 102, and the rotating rod 105 is fixedly inserted in the support column 106, so that the support column 106 can be driven to rotate, which can facilitate the flexible rotation and adjustment of the construction project hoisting equipment; a second hole 107 is opened at the top and the bottom of the inner wall of the support column 106, so that the second bearing 108 can be installed in the second hole 107, and the threaded rod 109 is fixedly inserted in the second bearing 108, so that the threaded rod 109 can be rotated; a lifting block 110 is threadedly connected to the outer wall of the threaded rod 109, and the threaded rod 109 can be driven to rotate by the second motor 114, so that the lifting equipment can be lifted and lowered, and maintenance is convenient.

[0028] Embodiment 2, as Figure 2-Figure 4 As shown, the lifting mechanism 2 includes a support frame 201, a fixed plate 202 is fixedly connected to the top of the support frame 201, a third motor 203 is fixedly connected to the top of the fixed plate 202, a winding roller 204 is fixedly connected to the output end of the third motor 203, a mounting member 205 is fixedly connected to one side of the outer wall of the support frame 201, a group of first slot holes 206 are opened on one side of the outer wall of the mounting member 205, an auxiliary roller 207 is fixedly inserted into the inner surface wall of the group of first slot holes 206, an outer wall of the winding roller 204 is fixedly connected to a steel rope 208, and the outer wall of the auxiliary roller 207 is movably connected to the outer wall of the steel rope 208, and one side of the outer wall of the lifting block 110 is fixedly connected to one side of the outer wall of the support frame 201.

[0029] The effect achieved by the entire embodiment 2 is that a fixing plate 202 is fixedly connected to the top of the support frame 201, which can facilitate the support and fixation of the component, a third motor 203 is fixedly connected to the top of the fixing plate 202, and a winding roller 204 is fixedly connected to the output end of the third motor 203, so that the winding roller 204 can be rotated to wind up the steel rope 208, a mounting member 205 is fixedly connected to one side of the outer wall of the support frame 201, and a first slot hole 206 is opened on one side of the outer wall of the mounting member 205, so that the auxiliary roller 207 can be fixedly inserted into the inside of the first slot hole 206, and the auxiliary roller 207 can rotate flexibly, and the outer wall of the steel rope 208 contacts the outer wall of the auxiliary roller 207, which can facilitate the lifting and lowering of the steel rope 208.

[0030] Working principle: First, the staff controls the lifting equipment through the controller, and the second motor 114 drives the threaded rod 109 to rotate. The outer wall of the threaded rod 109 is threadedly connected to the lifting block 110, and the lifting equipment connected to one side of the outer wall of the entire lifting block 110 can be lowered to the bottom of the equipment. The staff can check the entire equipment. After eliminating the safety hazards, the second motor 114 drives the lifting block 110 to lift. During the lifting process, in order to ensure the stability of the lifting block 110, the lifting block 11 0, a slider 112 is fixedly connected to one side of the outer wall of the support column 106, and the slider 112 slides in a slide groove 113 opened on one side of the inner wall of the support column 106. After that, the third motor 203 drives the winding roller 204 to rotate, thereby, the steel rope 208 connected to the outer wall of the winding roller 204 is lowered, and the auxiliary roller 207 assists the lowering of the descending steel rope 208, making the lifting and hoisting more flexible. According to the position of the hoisted object, the first motor 102 can be driven to rotate the entire hoisting equipment, which can be flexibly adjusted and the hoisting efficiency can be improved.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A construction engineering hoisting device, comprising a lifting mechanism (1), characterized in that: A hoisting mechanism (2) is fixedly connected to one side of the outer wall of the lifting mechanism (1); The lifting mechanism (1) comprises a fixed base (101), an inner surface wall of the fixed base (101) is fixedly mounted with a first motor (102), a top of the fixed base (101) is provided with a first hole (103), an inner surface wall of the first hole (103) is fixedly embedded with a first bearing (104), an output end of the first motor (102) is fixedly connected with a rotating rod (105), an outer surface wall of the rotating rod (105) is fixedly inserted into the interior of the first bearing (104), and an outer surface wall of the rotating rod (105) is fixedly sleeved with a A support column (106), wherein a second hole (107) is provided at the top and the bottom of the inner wall of the support column (106), a second bearing (108) is fixedly embedded in the inner surface walls of the two second holes (107), a threaded rod (109) is fixedly inserted in the inner surface walls of the two second bearings (108), an outer surface wall of the threaded rod (109) is threadedly connected to a lifting block (110), a threaded groove (111) is provided at the top of the lifting block (110), and the outer surface wall of the threaded rod (109) is threadedly connected to the inside of the threaded groove (111).

2. A construction engineering hoisting equipment according to claim 1, characterized in that: A group of sliders (112) are fixedly connected to one side of the outer wall of the lifting block (110), a group of slide grooves (113) are opened on one side of the inner wall of the support column (106), and the outer wall of the group of sliders (112) is slidably connected to the inside of the group of slide grooves (113), and a second motor (114) is fixedly connected to the top of the threaded rod (109).

3. A construction engineering hoisting equipment according to claim 2, characterized in that: The hoisting mechanism (2) comprises a support frame (201), the top of the support frame (201) is fixedly connected to a fixing plate (202), and the top of the fixing plate (202) is fixedly connected to a third motor (203).

4. A construction engineering hoisting equipment according to claim 3, characterized in that: The output end of the third motor (203) is fixedly connected to a winding roller (204), and one side of the outer wall of the support frame (201) is fixedly connected to a mounting member (205).

5. A construction engineering hoisting equipment according to claim 4, characterized in that: A group of first slot holes (206) is provided on one side of the outer wall of the mounting member (205), and auxiliary rollers (207) are fixedly inserted into the inner surface walls of the group of first slot holes (206).

6. A construction engineering hoisting equipment according to claim 5, characterized in that: The outer wall of the winding roller (204) is fixedly connected to a steel rope (208), and the outer wall of the auxiliary roller (207) is movably connected to the outer wall of the steel rope (208).

7. A construction engineering hoisting equipment according to claim 6, characterized in that: One side of the outer wall of the lifting block (110) is fixedly connected to one side of the outer wall of the support frame (201).

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