Mounting device for hoisting steel beam

Abstract

The utility model discloses a steel beam hoisting installation device which comprises a supporting frame, a steel beam main body and an installation assembly, the installation assembly is arranged, the height positions of a storage plate and the inner side of the supporting frame are adjusted through a lifting assembly, and a driving motor drives a double-rotation-direction screw to be matched with a sliding rod so that two sets of supporting mechanisms can conduct opposite-direction translation adjustment. The length required by the steel beam main body is adjusted; and the connecting plates are in threaded fit with the supporting rods, and the practicability of replacing different mounting plates through convenient disassembly and assembly is achieved, so that the mounting practicability of the steel beam main body is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel beam installation technical field, concretely is a kind of installation device of steel beam hoisting. BACKGROUND

[0002] The main purpose of steel beam hoisting is to hoist the steel beam to the designated position for installation and fixation, and the main purpose of the installation device for steel beam hoisting is to improve the hoisting speed of the steel beam, save the hoisting time of the tower crane, and shorten the construction period of the super-high steel structure project. The beam is a commonly used structural member in construction, and the weight of the steel beam itself is relatively large, so it needs to be hoisted during construction. The traditional steel beam needs to be hoisted with a hoisting hole or a lifting lug welded on the steel beam, and the lifting lug is connected with a wire rope through a clamp, and then hoisted by a vertical transport machine such as a tower crane. The above hoisting method cannot meet the hoisting requirements of heavy steel beams, and the setting of the lifting lug makes the profile of the steel beam protrude outward, which makes it difficult to place the steel beam neatly and easy to deform, affecting the normal transportation of the steel beam.

[0003] For example, the publication number CN202021133079.2 discloses a steel beam hoisting device and a steel beam, which sets a steel beam hoisting device, and the steel beam does not need to be welded with a lifting lug, and can be hoisted through the lifting ring on the steel beam hoisting device, improving the convenience of steel beam construction.

[0004] The above-mentioned hoisting ring can facilitate the hoisting and installation of the steel beam, but the hoisting effect of the hoisting ring on the steel beam is not stable, which may cause the steel beam to fall off due to collision during hoisting, thereby indirectly affecting the convenience of the steel beam hoisting installation. Utility model content

[0005] (I) Technical problem solved

[0006] In view of the deficiencies of the prior art, the utility model provides an installation device for steel beam hoisting, which solves the above-mentioned problems.

[0007] (II) Technical scheme

[0008] In order to achieve the above object, the utility model discloses a mounting device for steel beam hoisting, which is characterized by the following technical scheme: a mounting device for steel beam hoisting, comprising a support frame, a steel beam body and a mounting assembly, the mounting assembly is installed at the inner side of the middle part of the support frame, the steel beam body is installed at the lower end of the mounting assembly, the mounting assembly comprises a lifting assembly, a storage plate, a support plate one, a drive motor, a double-rotation screw rod, a support mechanism, a support plate two and a slide rod, the lifting assembly is threadedly connected with the inner side of the middle part of the storage plate, the right side of the top end of the storage plate is respectively provided with the support plate one and the support plate two, the right end of the support plate one is provided with the drive motor, the output end of the drive motor is connected with the right end of the double-rotation screw rod through a shaft coupling, the double-rotation screw rod is threadedly connected with the front inner side of the upper end of the support mechanism, the rear inner side of the upper end of the support mechanism is slidably connected with the slide rod, the right end of the slide rod is fixedly connected with the left end of the upper side of the support plate two, the support mechanism is slidably connected with the inner side of the middle part of the storage plate, the lifting assembly is installed at the middle part of the top end of the support frame, and the storage plate is installed at the inner side of the support frame.

[0009] Preferably, the support mechanism comprises a movable plate, a connecting plate, a support rod and a steel beam frame, the bottom of the movable plate is fixedly connected with the upper end of the connecting plate, the left side of the bottom of the connecting plate is threadedly connected with the right end of the support rod, the left end of the support rod is connected with the steel beam frame, the front inner side of the upper end of the movable plate is threadedly connected with the double-rotation screw rod, the rear inner side of the upper end of the movable plate is slidably connected with the slide rod, and the movable plate is slidably connected with the inner side of the middle part of the storage plate.

[0010] Preferably, the lifting assembly is vertically installed at the middle connecting part of the support frame and the storage plate, the storage plate is lifted and lowered in cooperation with the inner side of the support frame through the lifting assembly, and the lifting assembly facilitates the driving and adjusting effect of lifting and adjusting the storage plate.

[0011] Preferably, the support plate one and the support plate two are oppositely arranged on the left and right sides of the top end of the storage plate, the double-rotation screw rod and the slide rod are horizontally arranged at the connecting parts of the two groups of support plates one or the two groups of support plates two, and the horizontal arrangement of the double-rotation screw rod and the slide rod can keep the support mechanism horizontal and stable during translation.

[0012] Preferably, the support mechanism is provided with two groups, and the two groups of support mechanisms are oppositely translated and adjusted through the double-rotation screw rod and the slide rod, thereby improving the stability of the opposite translation and adjustment of the two groups of support mechanisms.

[0013] Preferably, the middle part of the movable plate is concave, the movable plate is horizontally adjusted with the inner side of the middle part of the storage plate through the concave part, and the concave part improves the auxiliary horizontal guiding effect of the movable plate and the storage plate.

[0014] Preferably, the lower end of the left inner side of the connecting plate is provided with a notch, the support rod is screwed with the lower end of the left inner side of the connecting plate, and the practicality of replacing different mounting plates is achieved by convenient disassembly and assembly.

[0015] (III) Beneficial effects

[0016] The utility model provides a kind of installation device of steel beam hoisting.It has the following beneficial effects: by being provided with installation component, the height position of placing plate and support frame inner side is adjusted by lifting assembly, the length required by adaptation steel beam main body is adjusted by driving motor driving double-rotation screw rod cooperation slide bar to make two groups of support mechanism do opposite translation adjustment, so as to adjust;By screwing with support rod and connecting plate, the practicality of replacing different mounting plates is achieved by convenient disassembly and assembly, so as to improve the installation practicality of steel beam main body. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic view of the utility model;

[0018] Figure 2 It is the plane structure schematic view of the utility model;

[0019] Figure 3 It is the three-dimensional structure schematic view of the installation component of the utility model;

[0020] Figure 4 It is the three-dimensional structure schematic view of the installation component of the utility model;

[0021] Figure 5 It is the three-dimensional structure schematic view of the support mechanism of the utility model;

[0022] Figure 6 It is the plane structure schematic view of the support mechanism of the utility model.

[0023] In the drawing: support frame-1, steel beam main body-2, installation component-3, lifting assembly-31, placing plate-32, support plate one-33, driving motor-34, double-rotation screw rod-35, support mechanism-36, support plate two-37, slide bar-38, movable plate-361, connecting plate-362, support rod-363, steel beam frame-364. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] Please refer toFigure 1 And 2 The utility model provides a kind of mounting device of steel beam hoisting technical scheme: a kind of mounting device of steel beam hoisting, including support frame 1, steel beam main body 2 and installation component 3, installation component 3 is installed in the middle inner side of support frame 1, steel beam main body 2 is installed in the lower end of installation component 3.

[0026] Please refer to Figure 3 And 4 The utility model provides a kind of mounting device of steel beam hoisting technical scheme: a kind of mounting device of steel beam hoisting, installation component 3 includes lifting assembly 31, storage plate 32, support plate one 33, drive motor 34, double-rotation screw rod 35, support mechanism 36, support plate two 37 and slide bar 38, lifting assembly 31 is screw threadedly cooperated with the middle inner side of storage plate 32, the top right side of storage plate 32 is respectively installed with support plate one 33 and support plate two 37, the right end of support plate one 33 is installed with drive motor 34, the output end of drive motor 34 is transmissionally connected with the right end of double-rotation screw rod 35 using shaft coupling, double-rotation screw rod 35 is screw threadedly cooperated with the upper end front inner side of support mechanism 36, the upper end rear inner side of support mechanism 36 is slidably cooperated with slide bar 38, the right end of slide bar 38 is fixed with the left end upper side of support plate two 37, support mechanism 36 is slidably cooperated with the middle inner side of storage plate 32, lifting assembly 31 is installed in the top middle part of support frame 1, storage plate 32 is installed in the inner side of support frame 1, lifting assembly 31 is vertically installed in the middle connecting portion of support frame 1 and storage plate 32, and storage plate 32 is lifted and cooperated with the inner side of support frame 1 by lifting assembly 31, and lifting assembly 31 is conveniently driven and adjusted to lifting and adjusting storage plate 32, support plate one 33 and support plate two 37 are respectively distributed and set to the upper end left and right sides of storage plate 32, double-rotation screw rod 35 and slide bar 38 are respectively horizontally set in the connecting portion of two groups of support plate one 33 or two groups of support plate two 37, and the effect that support mechanism 36 keeps horizontal and stable when translating is kept by the horizontal setting of double-rotation screw rod 35 and slide bar 38, support mechanism 36 is provided with two groups, and two groups of support mechanism 36 are oppositely translated and adjusted by double-rotation screw rod 35 and slide bar 38, while the stability of two groups of support mechanism 36 is improved.

[0027] Please refer to Figure 5 And 6The utility model provides a kind of installation device technical scheme of steel beam hoisting: a kind of installation device of steel beam hoisting, support mechanism 36 includes movable plate 361, connecting plate 362, support rod 363 and steel beam frame 364, the bottom of movable plate 361 is fixed with the upper end of connecting plate 362, the bottom left side of connecting plate 362 is screw thread matched with the right end of support rod 363, the left end of support rod 363 is connected with steel beam frame 364, the upper end front inside of movable plate 361 is screw thread matched with double-rotation screw rod 35, the upper end rear inside of movable plate 361 is slidingly matched with slide bar 38, movable plate 361 is slidingly matched with the middle inside of storage plate 32, the middle front and rear of movable plate 361 is concave, movable plate 361 is translated with the middle inside of storage plate 32 in concave and improves the auxiliary action of horizontal guidance of movable plate 361 and storage plate 32, the lower end left inside of connecting plate 362 is equipped with gap, support rod 363 is screw thread matched with the lower end left inside gap of connecting plate 362, and the practicality of different mounting plate replacement is realized by convenient disassembly and assembly.

[0028] In use, by replacing connecting plate 362 and support rod 363 are screw thread disassembled, so as to replace the steel beam frame 364 required to adapt to the main body of steel beam 2;

[0029] Then the middle inside of storage plate 32 is screw thread matched with lifting assembly 31, and the height of storage plate 32 is adjusted by screw thread lifting, and storage plate 32 is stopped after height adjustment to the required height, and then the driving motor 34 on the right side of the upper end of storage plate 32 drives double-rotation screw rod 35 to cooperate with slide bar 38 to make the movable plate 361 of the two groups of support mechanism 36 do opposite translation adjustment, and the two groups of movable plate 361 are adjusted to the size required to adapt to the main body of steel beam 2 by double-rotation screw rod 35, so as to improve the installation practicality of the main body of steel beam 2.

[0030] The control mode of the utility model is controlled by manually starting and closing switch, and the wiring diagram of power element and the provision of power supply belong to the common knowledge in the art, and the utility model is mainly used for protecting mechanical device, so the control mode and wiring arrangement of the utility model will not be explained in detail.

[0031] The control mode of the utility model is automatically controlled by controller, and the control circuit of controller can be realized by simple programming of the skilled in the art, and the provision of power supply also belongs to the common knowledge in the art, and the utility model is mainly used for protecting mechanical device, so the control mode and circuit connection of the utility model will not be explained in detail.

[0032] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steel beam hoisting installation device, comprising a support frame (1) and a steel beam body (2); characterized in that Further comprising an installation assembly (3) installed in the middle inner side of the support frame (1), the steel beam body (2) is installed at the lower end of the installation assembly (3), the installation assembly (3) comprises a lifting assembly (31), a storage plate (32), a support plate one (33), a driving motor (34), a double-rotation screw rod (35), a supporting mechanism (36), a support plate two (37) and a sliding rod (38), the lifting assembly (31) is threadedly connected with the middle inner side of the storage plate (32), the top right side of the storage plate (32) is respectively provided with the support plate one (33) and the support plate two (37), the right end of the support plate one (33) is provided with the driving motor (34), the output end of the driving motor (34) is connected with the right end of the double-rotation screw rod (35) through a shaft coupling, the double-rotation screw rod (35) is threadedly connected with the upper end front inner side of the supporting mechanism (36), the upper end rear inner side of the supporting mechanism (36) is slidingly connected with the sliding rod (38), the right end of the sliding rod (38) is fixedly connected with the left end upper side of the support plate two (37), the supporting mechanism (36) is slidingly connected with the middle inner side of the storage plate (32), the lifting assembly (31) is installed at the top middle part of the support frame (1), and the storage plate (32) is installed at the inner side of the support frame (1).

2. A mounting device for hoisting a steel beam according to claim 1, characterized in that: The supporting mechanism (36) comprises a movable plate (361), a connecting plate (362), a supporting rod (363) and a steel beam frame (364), the bottom of the movable plate (361) is fixedly connected with the upper end of the connecting plate (362), the bottom left side of the connecting plate (362) is threadedly connected with the right end of the supporting rod (363), the left end of the supporting rod (363) is connected with the steel beam frame (364), the upper end front inner side of the movable plate (361) is threadedly connected with the double-rotation screw rod (35), the upper end rear inner side of the movable plate (361) is slidingly connected with the sliding rod (38), and the movable plate (361) is slidingly connected with the middle inner side of the storage plate (32).

3. A mounting device for hoisting a steel beam according to claim 1, characterized in that: The lifting assembly (31) is vertically installed at the middle connecting position of the support frame (1) and the storage plate (32), and the storage plate (32) is liftingly connected with the inner side of the support frame (1) through the lifting assembly (31).

4. A mounting device for hoisting a steel beam according to claim 1, characterized in that: The support plate one (33) and the support plate two (37) are oppositely arranged at the upper end left and right sides of the storage plate (32), and the double-rotation screw rod (35) and the sliding rod (38) are horizontally arranged at the connecting positions of the two groups of support plate ones (33) or the two groups of support plate twos (37).

5. A mounting device for hoisting a steel beam according to claim 1, characterized in that: The supporting mechanism (36) is provided with two groups, and the two groups of supporting mechanisms (36) are oppositely and horizontally adjusted through the double-rotation screw rod (35) and the sliding rod (38).

6. A mounting device for hoisting a steel beam according to claim 2, characterized in that: The middle part of the movable plate (361) is concave, and the movable plate (361) is horizontally adjusted with the middle inner side of the storage plate (32) through the concave part.

7. A mounting device for hoisting a steel beam according to claim 2, characterized in that: The lower end left inner side of the connecting plate (362) is provided with a notch, and the support rod (363) is threadedly connected with the lower end left inner side notch of the connecting plate (362).

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