CN220223293U - Lifting device for building material detection - Google Patents

Abstract

The utility model relates to the technical field of building material detection, in particular to a lifting device for building material detection, which comprises a driving trolley, an L-shaped supporting frame and a winch, wherein the bottom end of the vertical part of the L-shaped supporting frame is fixed on the driving trolley, the output end of the winch is provided with a lifting rope, one end of the lifting rope is provided with a hook, an anti-shaking supporting table is arranged under the hook and is used for driving a lifting driving assembly adopted by the lifting driving assembly to ascend or descend, and the lifting driving assembly is fixed on the driving trolley; in practical application, the lifting driving assembly drives the anti-shaking supporting platform to ascend, so that the anti-shaking supporting platform drags the building material to be tested hung on the hook, and the front and back or left and right shaking of the building material to be tested hung on the hook in the moving process of the driving trolley is effectively prevented from injuring people, so that the use is safer; the utility model can effectively prevent the construction material to be tested hooked on the lifting hook from shaking back and forth or left and right to injure people in the moving process, and is safer to use.

Description

Lifting device for building material detection

Technical Field

The utility model relates to the technical field of building material detection, in particular to a lifting device for building material detection.

Background

When building materials are detected, the detected materials are required to be conveyed to the position of the detection equipment for detection, most of the existing hoisting equipment can only be used for hoisting the building materials vertically at the specified position, and then other equipment is required to be assisted for conveying, so that the use is complicated, time and labor are wasted.

The current China patent of authorizing the bulletin number CN212292614U discloses a building material detects and gets device, including bottom crossbearer, bottom longitudinal frame, remove round, the support frame, the roof, hoist and push rod, the equal fixedly connected with bottom longitudinal frame in both ends of bottom crossbearer, the lower part fixedly connected with removal round of bottom longitudinal frame, the upper portion grafting of bottom longitudinal frame has the support frame, the upper end fixedly connected with roof of support frame, the upper portion fixedly connected with hoist of roof, install the hoist rope on the hoist, the reeving hole system that sets up on the roof is passed to the one end of hoist rope has the lifting hook, fixedly connected with push rod on the bottom crossbearer, the upper end fixedly connected with hand lever of push rod. According to the utility model, through the arranged bottom transverse frames, bottom longitudinal frames, moving wheels, supporting frames, top plates, windlass and push rods, the problems that most of hoisting equipment can only hoist building materials vertically at specified positions and then other equipment needs to be assisted for carrying are solved, and the use is complicated and time-consuming and labor-consuming.

However, in practical applications, the device has the following problems: in the process of moving the moving wheel back and forth or left and right, the building material to be tested hooked on the lifting hook can shake back and forth or left and right easily, the risk of injuring people exists, and the use is not safe enough.

Disclosure of Invention

The utility model aims to overcome the defects, and provides the lifting device for detecting the building materials, which can effectively prevent the building materials to be detected hooked on the lifting hook from shaking back and forth or left and right to injure people in the moving process, and is safer to use.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the lifting device for the building material detection comprises a driving trolley, an L-shaped supporting frame arranged on the driving trolley, a winch arranged at the transverse part of the L-shaped supporting frame, a lifting rope arranged at the output end of the winch and provided with a hook, an anti-shaking supporting table arranged under the hook and used for driving an lifting driving assembly used for lifting or descending the anti-shaking supporting table, and the lifting driving assembly is fixed on the driving trolley.

Further, a vertical sliding rail is arranged at the vertical part of the L-shaped supporting frame, and the anti-shaking supporting table is connected to the vertical sliding rail in a sliding manner; the lifting driving assembly comprises a lifting motor arranged at one end of the vertical sliding rail, a first screw rod is connected to an output shaft of the lifting motor in a driving mode, and a first internal threaded hole is formed in the anti-shaking supporting table opposite to the first screw rod.

Further, a clamping mechanism is arranged on the anti-shake supporting table.

Further, a chute is arranged on the anti-shake supporting platform; the clamping mechanism comprises a left clamping plate and a right clamping plate which are right opposite to each other from side to side, a clamping motor is arranged at one end of the sliding groove, a screw rod II is connected to an output shaft of the clamping motor in a driving mode, two sections of external threads I and external threads II which are opposite in rotation direction are adjacently arranged on the screw rod II, the bottom ends of the left clamping plate and the right clamping plate are slidably connected in the sliding groove, and the left clamping plate and the right clamping plate are respectively right opposite to the external threads I and the external threads II and are provided with an internal threaded hole II and an internal threaded hole III.

Further, anti-shake supporting bench's upper surface, left side grip block and right side grip block all are provided with slipmat on the right face.

Further, the L-shaped support frame comprises a transverse frame body and a vertical frame body, the winch is fixed on the transverse frame body, a rotating motor is arranged in the vertical frame body, and an output shaft of the rotating motor is in driving connection with the vertical frame body.

The beneficial effects of the utility model are as follows:

in practical application, the lifting driving assembly drives the anti-shaking supporting platform to ascend, so that the anti-shaking supporting platform drags the building material to be tested hung on the hook, and the front and back or left and right shaking of the building material to be tested hung on the hook in the moving process of the driving trolley is effectively prevented from injuring people, so that the use is safer; the utility model can effectively prevent the construction material to be tested hooked on the lifting hook from shaking back and forth or left and right to injure people in the moving process, and is safer to use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a partial cross-sectional view at A-A in FIG. 2;

reference numerals: driving the trolley 1; an L-shaped support frame 2; a vertical slide rail 21; a transverse frame 22; a vertical frame 23; a rotation motor 24; a hoist 3; a lifting rope 4; a hook 5; an anti-shake pallet 6; a chute 61; a lift drive assembly 7; a lifting motor 71; a first lead screw 72; a left clamping plate 81; a right clamping plate 82; a grip motor 83; a second lead screw 84; external thread one 841; and external thread two 842.

Detailed Description

As shown in fig. 1, 2 and 3, the lifting device for building material detection comprises a driving trolley 1, an L-shaped supporting frame 2 arranged on the driving trolley 1, a winch 3 arranged at the transverse part of the L-shaped supporting frame 2, the bottom end of the vertical part of the L-shaped supporting frame 2 is fixed on the driving trolley 1, a lifting rope 4 is arranged at the output end of the winch 3, a hook 5 is arranged at one end of the lifting rope 4, an anti-shaking supporting table 6 is arranged under the hook 5 and used for driving a lifting driving assembly 7 adopted by the anti-shaking supporting table 6 to ascend or descend, and the lifting driving assembly 7 is fixed on the driving trolley 1.

When the anti-shake support platform 6 is used, the anti-shake support platform 6 is driven to ascend through the lifting driving assembly 7, so that the anti-shake support platform 6 drags the building material to be tested hung on the hook 5, and the building material to be tested hung on the hook 5 is effectively prevented from shaking back and forth or left and right to injure people in the moving process of the driving trolley 1, so that the use is safer; the utility model can effectively prevent the construction material to be tested hooked on the lifting hook from shaking back and forth or left and right to injure people in the moving process, and is safer to use.

As shown in fig. 1, 2 and 3, the vertical portion of the L-shaped support frame 2 is provided with a vertical slide rail 21, and the anti-shake supporting stand 6 is slidably connected to the vertical slide rail 21; the lifting driving assembly 7 comprises a lifting motor 71 arranged at one end of the vertical sliding rail 21, a first screw rod 72 is connected to an output shaft of the lifting motor 71 in a driving manner, and a first internal threaded hole is formed in the anti-shake supporting table 6, opposite to the first screw rod 72; in this embodiment, the first screw rod 72 is driven by the lifting motor 71, and the first screw rod 72 drives the anti-shake supporting platform 6 to slide up and down along the vertical sliding rail 21 through the first internal threaded hole, so as to drag the building material to be tested suspended on the hook 5, and prevent the building material to be tested from shaking in the moving process of the driving trolley 1.

As shown in fig. 1, 2 and 3, the anti-shake supporting platform 6 is provided with a clamping mechanism; in the embodiment, the to-be-tested building material hung on the hook 5 is clamped by the clamping mechanism, so that the anti-shaking effect is better.

As shown in fig. 1, 2 and 3, the anti-shake table 6 is provided with a chute 61; the clamping mechanism comprises a left clamping plate 81 and a right clamping plate 82 which are oppositely arranged left and right, a clamping motor 83 is arranged at one end of the sliding groove 61, a second lead screw 84 is connected to an output shaft of the clamping motor 83 in a driving way, two sections of external threads 841 and second external threads 842 with opposite rotation directions are adjacently arranged on the second lead screw 84, the bottom ends of the left clamping plate 81 and the right clamping plate 82 are slidingly connected in the sliding groove 61, and the first external threads 841 and the second external threads 842 are oppositely provided with an internal threaded hole II and an internal threaded hole III respectively; in this embodiment, since the first external thread 841 is screwed with the second internal thread hole, the second external thread 842 is screwed with the third internal thread hole, and the left clamping plate 81 and the right clamping plate 82 approach each other along the sliding groove 61 in the process of driving the second screw 84 to rotate by the clamping motor 83, so as to clamp the building material to be tested suspended on the hook 5, and the anti-shake effect is better.

As shown in fig. 1, 2 and 3, anti-shake table 6 is provided with anti-slip pads on the upper surface, right-side clamping plate 81 and right-side clamping plate 82; in this embodiment, by disposing the anti-slip pads on the right opposite surfaces of the upper surface of the anti-shake pallet 6, the left clamping plate 81 and the right clamping plate 82, shake of the construction material to be tested after clamping is effectively prevented.

As shown in fig. 1, 2 and 3, the L-shaped supporting frame 2 includes a transverse frame 22 and a vertical frame 23, the hoist 3 is fixed on the transverse frame 22, a rotating motor 24 is disposed in the vertical frame 23, and an output shaft of the rotating motor 24 is in driving connection with the vertical frame 23; in this embodiment, when the building material to be tested needs to be transferred to the testing equipment, the hoist 3 drives the building material to be tested to ascend or descend through the lifting rope 4 and the hook 5, and drives the transverse frame 22 to rotate through the rotating motor 24, so that the building material to be tested is transferred to the testing equipment, and the use is more convenient.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the utility model as defined in the accompanying claims.

Claims (6)

1. Hoisting device for building material detection, its characterized in that: including driving dolly (1), set up in L shape support frame (2) on driving dolly (1), set up in hoist engine (3) of L shape support frame (2) horizontal portion, the vertical portion bottom mounting of L shape support frame (2) is in on driving dolly (1), the output of hoist engine (3) is provided with lifting rope (4), the one end of lifting rope (4) is provided with couple (5), be provided with under couple (5) and prevent shaking saddle (6), be used for the drive prevent shaking saddle (6) rising or descend lift drive assembly (7) that adopts, lift drive assembly (7) are fixed on driving dolly (1).

2. The hoisting device for detecting building materials according to claim 1, wherein: the vertical part of the L-shaped supporting frame (2) is provided with a vertical sliding rail (21), and the anti-shaking supporting table (6) is connected to the vertical sliding rail (21) in a sliding way; the lifting driving assembly (7) comprises a lifting motor (71) arranged at one end of the vertical sliding rail (21), a first screw rod (72) is connected to an output shaft of the lifting motor (71) in a driving mode, and a first internal threaded hole is formed in the anti-shaking supporting table (6) opposite to the first screw rod (72).

3. The hoisting device for detecting building materials according to claim 1, wherein: the anti-shaking supporting table (6) is provided with a clamping mechanism.

4. A lifting device for building material detection according to claim 3, wherein: a chute (61) is arranged on the anti-shake supporting platform (6); the clamping mechanism comprises a left clamping plate (81) and a right clamping plate (82) which are right opposite to each other, a clamping motor (83) is arranged at one end of the sliding groove (61), a screw rod II (84) is connected to an output shaft of the clamping motor (83) in a driving mode, two sections of external threads I (841) and external threads II (842) which are opposite in rotation direction are adjacently arranged on the screw rod II (84), the bottoms of the left clamping plate (81) and the right clamping plate (82) are slidably connected in the sliding groove (61), and the left clamping plate (81) and the right clamping plate (82) are right opposite to each other respectively, and an internal threaded hole II and an internal threaded hole III are formed in the external threads I (841) and the external threads II (842).

5. The hoisting device for detecting building materials according to claim 4, wherein: anti-shake supporting bench (6) upper surface, left side grip block (81) and right side grip block (82) all are provided with slipmat on the positive opposite.

6. The hoisting device for detecting building materials according to claim 1, wherein: the L-shaped support frame (2) comprises a transverse frame body (22) and a vertical frame body (23), the winch (3) is fixed on the transverse frame body (22), a rotating motor (24) is arranged in the vertical frame body (23), and an output shaft of the rotating motor (24) is in driving connection with the vertical frame body (23).