Building steel hoisting equipment

Abstract

The utility model relates to the technical field of building material hoisting equipment, and discloses building steel hoisting equipment which comprises a hoisting plate, a clamping mechanism is fixedly connected to the surface of the hoisting plate, and an adjusting mechanism is fixedly connected to the top of the hoisting plate; the clamping mechanism comprises a motor, the motor is fixedly connected to the front face of the lifting plate, the back face of the motor is fixedly connected with a lead screw, the surface of the lead screw is in threaded connection with a threaded block, the bottom end of the threaded block is fixedly connected with a T-shaped seat, one end of the T-shaped seat is fixedly connected with a spring, and one end of the spring is fixedly connected with a T-shaped rod. One end of the T-shaped rod is fixedly connected with a limiting block, and the bottom end of the limiting block is fixedly connected with an L-shaped clamping block. According to the building steel hoisting equipment, when bundled steel bars with different thicknesses need to be clamped and adjusted, a motor drives a lead screw to rotate and drives a threaded block and a T-shaped seat to move, then the distance between L-shaped clamping blocks is changed, and therefore the bundled steel bars with different thicknesses can be clamped and adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to building material hoisting equipment technical field, concretely is a kind of building steel hoisting equipment. BACKGROUND

[0002] Building steel hoisting is the key link in the process of building construction, in the construction scene of high-rise building rising from the earth, bridge flying north and south, plays an indispensable role, through tower crane, truck crane and other professional hoisting equipment, operator helps precise control technology, bundle of reinforcement, steel beam and other building steel is stably hoisted from the stacking site, crosses spatial obstacle, hoists to designated construction position, provides solid material foundation for subsequent building structure erection, helps building engineering smoothly.

[0003] According to the announcement number CN221796731U discloses a kind of building steel hoisting equipment, including sling, further include setting in the sling one side hoisting plate, sliding column, sliding cylinder, counterweight plate, lower pressure slide rod, transmission arm, connecting shaft, upper slide rod, baffle and guide groove, the one end of the sling and the hoisting plate fixedly connected with the sliding column of fixed installation, and the inner surface of the sliding column and the sliding cylinder is slidably connected.

[0004] The building steel hoisting equipment, when being used, although the sling can hoist the hoisting plate and drive the baffle to shield the two sides of the reinforcement, thereby avoiding the situation that the reinforcement falls during hoisting, but when hoisting the bundled reinforcement, it is inconvenient to adjust the clamping of the bundled steel bars of different thicknesses, thereby causing inconvenience in hoisting, and therefore the device needs to be improved. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of building steel hoisting equipment to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of building steel hoisting equipment, including hoisting plate, the hoisting plate surface is fixedly connected with clamping mechanism, the hoisting plate top is fixedly connected with adjusting mechanism;

[0007] The clamping mechanism includes motor, the motor is fixedly connected to the front of hoisting plate, the motor back is fixedly connected with screw rod, the screw rod surface is threadedly connected with threaded block, the threaded block bottom end is fixedly connected with T-shaped seat, the T-shaped seat one end is fixedly connected with spring, the spring one end is fixedly connected with T-shaped rod, the T-shaped rod one end is fixedly connected with limit block, the limit block bottom end is fixedly connected with L-shaped clamping block.

[0008] Preferably, the hoisting plate is internally provided with a guide groove, and the threaded block is slidably connected with the guide groove, so as to facilitate the sliding of the threaded block in the guide groove.

[0009] Preferably, the T-shaped seat is provided with a through hole at one end, and the surface of the T-shaped rod penetrates the through hole at one end of the T-shaped seat.

[0010] Preferably, a limiting groove is arranged in the T-shaped seat, and the surface of the limiting block is in sliding connection with the inside of the limiting groove, facilitating the sliding of the limiting block in the limiting groove.

[0011] Preferably, a through hole is arranged in the hanging plate, and the surface of the lead screw is in rotary connection with the through hole.

[0012] Preferably, the adjusting mechanism comprises four ear plates, the four ear plates are fixedly connected to the top of the hanging plate respectively, a hanging rod is fixedly connected to the top end of the ear plate, a support rod is rotatably connected to the inside of the top end of the hanging rod, support plates are fixedly connected to the two ends of the support rod, a support block is fixedly connected to the inside of the support plate, an electric turntable is fixedly connected to the top of the support block, and a hanging bracket is fixedly connected to the top of the electric turntable.

[0013] Preferably, a through hole is arranged in the inside of the top end of the hanging rod, and the surface of the support rod is fixedly connected to the through hole, facilitating the lifting and supporting of the hanging rod under the action of the support rod.

[0014] Compared with the prior art, the building steel lifting equipment has the following beneficial effects:

[0015] 1. The building steel lifting equipment, through the clamping mechanism, the hanging bracket and the L-shaped clamping block are lowered to the steel bar, and under the gravity of continuous descent, the L-shaped clamping block is lowered to the bottom end of the bundled steel bar, and under the elastic force of the spring, the T-shaped rod is moved in the T-shaped seat to drive the L-shaped clamping block to move and automatically clamp the bundled steel bar, so that the steel bar can be conveniently lifted and corresponding lifting operation is carried out, and the steel bar can be conveniently transported to the specified position. In addition, when different thick and thin bundled steel bars need to be clamped and adjusted, the motor drives the lead screw to rotate and drives the threaded block and the T-shaped seat to move, thereby changing the distance between the L-shaped clamping blocks, so that different thick and thin bundled steel bars can be clamped and adjusted.

[0016] 2. The building steel lifting equipment, through the adjusting mechanism, the electric turntable drives the rotation of the support block, thereby driving the rotation of the support plate, the hanging rod and the ear plate, and finally driving the rotation of the L-shaped clamping block and the steel bar, so that the angle of the steel bar can be adjusted and placed at the specified position, and manual adjustment operation is not required. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the present utility model, and for the ordinary skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0018] Figure 1 It is the overall structure perspective drawing of the present utility model;

[0019] Figure 2 It is the clamping mechanism perspective drawing of the present utility model;

[0020] Figure 3 It is the clamping mechanism part perspective split drawing of the present utility model;

[0021] Figure 4 It is the adjusting mechanism perspective drawing of the present utility model;

[0022] Figure 5 It is the hanging plate perspective section view of the present utility model.

[0023] In the drawing: 1, hanging plate;2, clamping mechanism;21, motor;22, screw rod;23, threaded block;24, T-shaped seat;25, spring;26, T-shaped rod;27, limit block;28, L-shaped clamping block;3, adjusting mechanism;31, ear plate block;32, hanging rod;33, support plate;34, support block;35, support rod;36, electric turntable;37, hanging bracket. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the present utility model will be described clearly and completely in combination with the drawings in the embodiments of the present utility model, obviously, the described embodiments are only some embodiments of the present utility model, not all the embodiments. Based on the embodiments in the present utility model, all the other embodiments obtained by the ordinary skilled in the art without paying creative labor are within the protection scope of the present utility model.

[0025] In the present utility model, unless explicitly defined and limited, the terms "mounting", "connection", "connecting", "fixing" and other terms should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integrated;Can be mechanical connection, can also be electrical connection;Can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements or the interaction relationship of two elements. For the ordinary skilled in the art, the specific meaning of the above terms in the present utility model can be understood according to the specific circumstances.

[0026] The present utility model provides the following technical scheme: EMBODIMENT

[0027] In combination Figures 2 to 5 A building steel lifting device, including a lifting plate 1, the lifting plate 1 is fixedly connected with a clamping mechanism 2, the lifting plate 1 top is fixedly connected with an adjusting mechanism 3.

[0028] The clamping mechanism 2 includes a motor 21, the motor 21 is fixedly connected to the front of the lifting plate 1, the back of the motor 21 is fixedly connected with a lead screw 22, the surface of the lead screw 22 is threadedly connected with a threaded block 23, the bottom end of the threaded block 23 is fixedly connected with a T-shaped seat 24, one end of the T-shaped seat 24 is fixedly connected with a spring 25, one end of the spring 25 is fixedly connected with a T-shaped rod 26, one end of the T-shaped rod 26 is fixedly connected with a limit block 27, the bottom end of the limit block 27 is fixedly connected with an L-shaped clamping block 28, a guide groove is formed in the inside of the lifting plate 1, the surface of the threaded block 23 is slidably connected with the inside of the guide groove, a through hole is formed in one end of the T-shaped seat 24, the surface of the T-shaped rod 26 penetrates through the through hole formed in one end of the T-shaped seat 24.

[0029] Further, a limiting groove is formed in the inside of the T-shaped seat 24, the surface of the limit block 27 is slidably connected with the inside of the limiting groove, a through hole is formed in the inside of the lifting plate 1, the surface of the lead screw 22 is rotatably connected with the through hole, the lifting frame 37 and the L-shaped clamping block 28 descend to the steel bar, and under the action of gravity, the L-shaped clamping block 28 descends to the bottom end of the bundled steel bar, and under the action of the elastic force of the spring 25, the T-shaped rod 26 moves in the inside of the T-shaped seat 24, thereby driving the L-shaped clamping block 28 to move and automatically clamp the bundled steel bar, so that the steel bar can be conveniently lifted and corresponding lifting operation can be carried out, and the steel bar can be conveniently transported to the designated position, in addition, when it is necessary to adjust the clamping of the bundled steel bar with different thicknesses, the motor 21 drives the lead screw 22 to rotate and drives the threaded block 23 and the T-shaped seat 24 to move, thereby changing the distance between the L-shaped clamping blocks 28, so that the bundled steel bar with different thicknesses can be clamped and adjusted. Embodiment

[0030] Referring to Figures 1-5 , and on the basis of embodiment one, the adjusting mechanism 3 further includes four ear plate blocks 31, the four ear plate blocks 31 are fixedly connected to the top of the lifting plate 1, respectively, the ear plate block 31 top is fixedly connected with a lifting rod 32, the lifting rod 32 top is rotatably connected with a support rod 35 inside, the support rod 35 two ends are fixedly connected with a support plate 33, the support plate 33 inside is fixedly connected with a support block 34, the support block 34 top is fixedly connected with an electric turntable 36, the electric turntable 36 top is fixedly connected with a lifting frame 37.

[0031] Further, the top end of the suspender 32 is internally provided with a perforation, the surface of the supporting rod 35 is fixedly connected with the perforation, and the electric rotating disc 36 drives the rotation of the supporting block 34, so as to drive the rotation of the supporting plate 33, the suspender 32 and the ear plate block 31, and finally drive the rotation of the L-shaped clamping block 28 and the steel bar, so as to adjust the angle of the steel bar and place it at a designated position without manual adjustment.

[0032] In actual operation, when the device is used, the hanger 37 is connected with the hoisting equipment during the hoisting of the bundled steel bar, in this process, the hoisting equipment is used to lower the hanger 37 and the L-shaped clamping block 28 to the steel bar, and under the action of the gravity of continuous lowering, the L-shaped clamping block 28 is lowered to the bottom end of the bundled steel bar, and under the action of the elastic force of the spring 25, the T-shaped rod 26 is moved in the T-shaped seat 24 to drive the L-shaped clamping block 28 to move and automatically clamp the bundled steel bar, so as to conveniently hoist the steel bar and perform corresponding hoisting operation, and conveniently transport the steel bar to a designated position. In addition, when it is necessary to adjust the clamping of the bundled steel bar with different thicknesses, the motor 21 drives the rotation of the screw rod 22, and the threaded block 23 and the T-shaped seat 24 are moved, so as to change the distance between the L-shaped clamping blocks 28, thereby adjusting the clamping of the bundled steel bar with different thicknesses.

[0033] In addition, when the steel bar is hoisted to a designated position and the angle of the steel bar needs to be adjusted, the electric rotating disc 36 drives the rotation of the supporting block 34, so as to drive the rotation of the supporting plate 33, the suspender 32 and the ear plate block 31, and finally drive the rotation of the L-shaped clamping block 28 and the steel bar, so as to adjust the angle of the steel bar and place it at a designated position without manual adjustment.

[0034] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or equipment including the element.

Claims

1. A building steel material hoisting apparatus comprising a hoist plate (1), characterized in that: The hanging plate (1) is fixedly connected with a clamping mechanism (2), and the top of the hanging plate (1) is fixedly connected with an adjusting mechanism (3). The clamping mechanism (2) comprises a motor (21), the motor (21) is fixedly connected to the front of the hanging plate (1), the back of the motor (21) is fixedly connected with a lead screw (22), the surface of the lead screw (22) is threadedly connected with a threaded block (23), the bottom end of the threaded block (23) is fixedly connected with a T-shaped seat (24), one end of the T-shaped seat (24) is fixedly connected with a spring (25), one end of the spring (25) is fixedly connected with a T-shaped rod (26), one end of the T-shaped rod (26) is fixedly connected with a limiting block (27), and the bottom end of the limiting block (27) is fixedly connected with an L-shaped clamping block (28).

2. A building steel material hoisting apparatus according to claim 1, characterized by: The inside of the hanging plate (1) is provided with a guide groove, and the surface of the threaded block (23) is slidably connected with the inside of the guide groove.

3. A building steel material hoisting apparatus according to claim 1, characterized by: One end of the T-shaped seat (24) is provided with a through hole, and the surface of the T-shaped rod (26) penetrates the through hole formed in one end of the T-shaped seat (24).

4. A building steel material hoisting apparatus according to claim 1, characterized by: The inside of the T-shaped seat (24) is provided with a limiting groove, and the surface of the limiting block (27) is slidably connected with the inside of the limiting groove.

5. A building steel material hoisting apparatus according to claim 1, characterized by: The inside of the hanging plate (1) is provided with a through hole, and the surface of the lead screw (22) is rotatably connected with the through hole.

6. A building steel material hoisting apparatus according to claim 1, characterized by: The adjusting mechanism (3) comprises an ear plate block (31), the ear plate block (31) has four, four ear plate blocks (31) are fixedly connected to the top of the hanging plate (1), the top end of the ear plate block (31) is fixedly connected with a hanging rod (32), the inside of the top end of the hanging rod (32) is rotatably connected with a support rod (35), the two ends of the support rod (35) are fixedly connected with a support plate (33), the inside of the support plate (33) is fixedly connected with a support block (34), the top of the support block (34) is fixedly connected with an electric turntable (36), and the top of the electric turntable (36) is fixedly connected with a hanging bracket (37).

7. A building steel material hoisting apparatus according to claim 6, characterized in that: The inside of the top end of the hanging rod (32) is provided with a perforation, and the surface of the support rod (35) is fixedly connected with the perforation.

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