Steel profile hoisting equipment

Abstract

The utility model discloses steel profile hoisting equipment which comprises a base, universal wheels are arranged at the four corners of the bottom end of the base, a first motor is arranged at the upper end of the base, a first gear is connected to the upper end of the first motor, a stand column is rotationally connected to the upper end of the base, and the bottom end of the stand column is rotationally connected with the base. A gear ring is fixedly connected to the surface of the bottom of the stand column and meshed with a first gear, a supporting frame is fixedly connected to the upper portion of the stand column, a movable seat is movably connected into the supporting frame, a through groove is formed in the surface of the movable seat, a winch is arranged at the upper end of the movable seat, and a lifting rope is arranged on the surface of the winch and penetrates through the through groove. The bottom end of the lifting rope is connected with a lifting plate, and fixing assemblies are arranged on the left side and the right side of the bottom end of the lifting plate. According to the steel profile lifting equipment, the position and the angle of a steel profile can be adjusted, and the steel profile can be conveniently fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of steel profile transportation, and discloses a steel profile hoisting device. Background Technique

[0002] A profile refers to a solid straight bar of metal that has been plastically processed into a certain cross-sectional shape and size. Steel profiles are necessary components for steel structure buildings. In steel structure buildings, the most commonly used steel profile is the H-beam. During the construction process of steel profiles, the H-beam needs to be hoisted to the construction position. However, currently, during the construction process, the common practice is to bind the two ends of the H-beam profile with ropes, and then hang the ropes on the hook of a crane for hoisting and moving. However, the operation of using ropes to tie is very troublesome, resulting in low efficiency of hoisting the H-beam profile. At the same time, during the hoisting process, it is difficult to control the center of gravity of the H-beam profile by the way of rope binding, resulting in the inclination of the H-beam profile during the hoisting process and there is a potential safety hazard of falling.

[0003] The information disclosed in this background section is only intended to enhance the overall understanding of the present utility model and should not be regarded as an admission or any form of suggestion that this information constitutes prior art already known to those of ordinary skill in the art.

[0004] However, the patents in the prior art have the following several disadvantages:

[0005] (1) The hoisting angle cannot be adjusted, which has certain limitations in use.

[0006] (2) Generally, ropes are used to tie and fix the steel profile, which is very troublesome to operate, resulting in low efficiency and instability in hoisting the steel profile. Summary of the Utility Model

[0007] The purpose of the present utility model is to provide a steel profile hoisting device, which solves the problems that the prior art cannot adjust the hoisting angle and is not convenient to fix the steel profile by setting a rotatable column and a fixing component.

[0008] To achieve the above purpose, the present utility model is realized through the following technical solutions:

[0009] A steel profile hoisting device, comprising:

[0010] A base, universal wheels are provided at the four corners of the bottom end of the base, a first motor is provided at the upper end of the base, and a first gear is connected to the upper end of the first motor;

[0011] A column, the bottom end of the column is rotatably connected to the base, a gear ring is fixedly connected to the bottom surface of the column, the gear ring meshes with the first gear, and a support frame is fixedly connected to the upper part of the column;

[0012] A moving seat, which is located inside the support frame. A through groove is provided on the surface of the moving seat. A winch is provided at the upper end of the moving seat. A lifting rope is provided on the surface of the winch, and the lifting rope passes through the through groove;

[0013] A hanging plate, the bottom end of the lifting rope is fixedly connected to the hanging plate, and fixing components are provided on both the left and right sides of the bottom end of the hanging plate.

[0014] Furthermore, screw rods and guide rods are respectively provided on the left and right sides inside the support frame. Both the front and rear ends of the screw rod are rotatably connected to the support frame, and both the front and rear ends of the guide rod are fixedly connected to the support frame.

[0015] Furthermore, a second motor is provided at the front end of the screw rod, the second motor is fixedly connected to the support frame, and the moving seat is sleeved on the screw rod and the guide rod.

[0016] Furthermore, the fixing component includes:

[0017] A first vertical plate, the upper end of the first vertical plate is fixedly connected to the hanging plate. A second vertical plate is provided on the front side of the first vertical plate. Fixing plates are provided at both ends where the first vertical plate and the second vertical plate are close to each other. The fixing plates are L-shaped, and rubber pads are provided on the surfaces of the fixing plates;

[0018] A stud, the rear end of the stud is rotatably connected to the first vertical plate, and a knob is provided at the front end of the stud.

[0019] Furthermore, a limiting post is provided on one side of the stud, and the rear end of the limiting post is fixedly connected to the first vertical plate.

[0020] Furthermore, the second vertical plate is sleeved on the stud and the limiting post.

[0021] The present utility model provides a steel profile hoisting device, which has the following beneficial effects:

[0022] (1) By setting a rotatable column, the present utility model solves the problem that the existing steel profile hoisting device cannot adjust the hoisting angle. The first motor can drive the first gear to rotate, and the first gear drives the column to rotate through the gear ring, so that the steel profile makes a circular motion, thereby adjusting the angle and position of the steel profile.

[0023] (2) By setting the fixing component, the present utility model solves the problem that the existing steel profile hoisting device is not convenient for fixing the steel profile. Place the hanging plate on the upper end of the steel profile, rotate the knob, and the knob drives the second vertical plate to move towards the first vertical plate through the stud, so that the two fixing plates are in contact with the steel profile, and the steel profile can be fixed, which is convenient and firm. Description of the Drawings

[0024] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are merely exemplary, and for those of ordinary skill in the art, without creative efforts, other implementation drawings can also be obtained based on the provided drawings.

[0025] Figure 1 Three-dimensional structure diagram of a steel profile hoisting device of the present invention;

[0026] Figure 2 Left view of a steel profile hoisting device of the present invention;

[0027] Figure 3 Three-dimensional structure diagram of the hanging plate of a steel profile hoisting device of the present invention;

[0028] Figure 4 For a steel profile hoisting device of the present invention Figure 2 Enlarged view at A in;

[0029] Figure 5 For a steel profile hoisting device of the present invention Figure 3 Enlarged view at B in;

[0030] Wherein: 1, base; 101, universal wheel; 102, first motor; 103, first gear; 2, column; 201, gear ring; 3, support frame; 301, screw rod; 302, guide rod; 303, second motor; 4, moving seat; 401, through groove; 402, winch; 403, lifting rope; 5, hanging plate; 6, fixing component; 601, first vertical plate; 602, second vertical plate; 603, fixing plate; 604, rubber pad; 605, stud; 606, knob; 607, limit post. Detailed implementation manners

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0032] Please refer to Figures 1-5, a steel profile hoisting device, including a base 1. There are universal wheels 101 at the four corners of the bottom end of the base 1, which facilitate the movement of the device. There is a first motor 102 at the upper end of the base 1. The upper end of the first motor 102 is connected to a first gear 103. A column 2 is rotatably connected to the upper end of the base 1. The bottom end of the column 2 is rotatably connected to the base 1. A gear ring 201 is fixedly connected to the bottom surface of the column 2. The gear ring 201 meshes with the first gear 103. The first motor 102 can drive the first gear 103 to rotate. The first gear 103 drives the column 2 to rotate through the gear ring 201, so that the steel profile makes a circular motion, adjusting the angle and position of the steel profile. A support frame 3 is fixedly connected to the upper part of the column 2. A moving seat 4 is movably connected inside the support frame 3. There is a through groove 401 on the surface of the moving seat 4. There is a winch 402 at the upper end of the moving seat 4. There is a lifting rope 403 on the surface of the winch 402. The winch 402 can wind up the lifting rope 403. The lifting rope 403 passes through the through groove 401. The bottom end of the lifting rope 403 is connected to a hanging plate 5. There are fixing components 6 on the left and right sides of the bottom end of the hanging plate 5, which can fix the steel profile.

[0033] Specifically, the fixing component 6 includes a first vertical plate 601. The upper end of the first vertical plate 601 is fixedly connected to the hanging plate 5. There is a second vertical plate 602 on the front side of the first vertical plate 601. There are fixing plates 603 at the mutually close ends of the first vertical plate 601 and the second vertical plate 602. The fixing plates 603 are L-shaped and can be attached to two surfaces of the steel profile. There is a rubber pad 604 on the surface of the fixing plate 603, which can increase the friction with the steel profile. A stud 605 is rotatably connected to the front end of the first vertical plate 601. There is a knob 606 at the front end of the stud 605, which is convenient for rotating the stud 605. There is a limit post 607 on one side of the stud 605. The rear end of the limit post 607 is fixedly connected to the first vertical plate 601. The second vertical plate 602 is sleeved on the stud 605 and the limit post 607. The limit post 607 can prevent the second vertical plate 602 from rotating.

[0034] Through the above technical solution, place the hanging plate 5 on the upper end of the steel profile, rotate the knob 606, and the knob 606 drives the second vertical plate 602 to move towards the first vertical plate 601 through the stud 605, so that the two fixing plates 603 contact the steel profile, and the steel profile can be fixed.

[0035] Specifically, there are a screw rod 301 and a guide rod 302 on the left and right sides inside the support frame 3 respectively. The front and rear ends of the screw rod 301 are rotatably connected to the support frame 3. The front and rear ends of the guide rod 302 are fixedly connected to the support frame 3. There is a second motor 303 at the front end of the screw rod 301, which is used to control the rotation of the screw rod 301. The second motor 303 is fixedly connected to the support frame 3. The moving seat 4 is sleeved on the screw rod 301 and the guide rod 302. The moving seat 4 will move along the guide rod 302 as the screw rod 301 rotates.

[0036] Through the above technical solution, the second motor 303 is started. The second motor 303 drives the screw 301 to rotate, thereby moving the moving seat 4 back and forth to adjust the position of the steel profile.

[0037] During use, first place the hanging plate 5 on the upper end of the steel profile. Rotate the knob 606. The knob 606 drives the second vertical plate 602 to move towards the first vertical plate 601 through the stud 605, so that the two fixing plates 603 are in contact with the steel profile, and the steel profile can be fixed. Subsequently, start the hoist 402 to wind up the lifting rope 403 to lift the steel profile. Then, start the second motor 303. The second motor 303 drives the screw 301 to rotate, thereby moving the moving seat 4 back and forth to adjust the position of the steel profile. Start the first motor 102 to drive the first gear 103 to rotate. The first gear 103 drives the column 2 to rotate through the gear ring 201, thereby making the steel profile perform a circular motion to adjust the angle and position of the steel profile. Subsequently, start the hoist 402 again to release the lifting rope 403 and lower the steel profile, and the hoisting can be completed.

[0038] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0039] The electrical components appearing in this article are all electrically connected to an external main controller and 220V mains power. And the main controller can be a conventional known device such as a computer for control. Details of known functions and known components are omitted in the specific embodiments of the present disclosure. To ensure the compatibility of the device, the operating means adopted are consistent with the parameters of market instruments.

[0040] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A steel profile lifting equipment, characterized in that: include: A base (1), wherein universal wheels (101) are provided at four corners of the bottom of the base (1), a first motor (102) is provided at the top of the base (1), and a first gear (103) is connected to the top of the first motor (102); A column (2), the bottom end of the column (2) is rotatably connected to the base (1), a gear ring (201) is fixedly connected to the bottom surface of the column (2), the gear ring (201) is meshed with a first gear (103), and the upper part of the column (2) is fixedly connected to a support frame (3); A movable seat (4), the movable seat (4) being located inside the supporting frame (3), a through slot (401) being provided on the surface of the movable seat (4), a winch (402) being provided on the upper end of the movable seat (4), a suspension rope (403) being provided on the surface of the winch (402), and the suspension rope (403) passing through the through slot (401); A hanging plate (5), the bottom end of the hanging rope (403) is fixedly connected to the hanging plate (5), and a fixing assembly (6) is provided on both left and right sides of the bottom end of the hanging plate (5).

2. The steel profile lifting equipment according to claim 1, characterized in that: The support frame (3) is provided with a screw rod (301) and a guide rod (302) on the left and right sides thereof, respectively; the front and rear ends of the screw rod (301) are rotatably connected to the support frame (3), and the front and rear ends of the guide rod (302) are fixedly connected to the support frame (3).

3. The steel profile lifting equipment according to claim 2, characterized in that: A second motor (303) is provided at the front end of the screw rod (301); the second motor (303) is fixedly connected to the support frame (3); and the movable seat (4) is sleeved with the screw rod (301) and the guide rod (302).

4. The steel profile lifting equipment according to claim 1, characterized in that: The fixing assembly (6) comprises: A vertical plate (601), the upper end of which is fixedly connected to a hanging plate (5), a vertical plate (602) is provided on the front side of the vertical plate (601), and a fixing plate (603) is provided at one end of each of the vertical plates (601) and the second vertical plate (602), the fixing plate (603) is L-shaped, and a rubber pad (604) is provided on the surface of the fixing plate (603); A stud (605), the rear end of which is rotatably connected to the vertical plate 1 (601), and the front end of which is provided with a knob (606).

5. The steel profile lifting equipment according to claim 4, characterized in that: A limiting column (607) is provided on one side of the stud (605), and the rear end of the limiting column (607) is fixedly connected to the vertical plate 1 (601).

6. The steel profile lifting equipment according to claim 5, characterized in that: The second vertical plate (602) is sleeved with the stud (605) and the limiting column (607).

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