CN218809906U - Building board stone tongs - Google Patents

Abstract

The utility model discloses a building board stone tongs, include square type anchor clamps frame, push down hold-down mechanism and both sides fixture, it places the chamber to be equipped with panel in the square type anchor clamps frame, panel is placed the chamber both sides and is equipped with external communicating side opening, front side and is equipped with external communicating front side opening, it includes fly leaf, depression bar, drive arrangement and mounting box to push down hold-down mechanism, be equipped with movable chamber in the mounting box, the fly leaf sets up at the activity intracavity, drive arrangement sets up bottom the activity intracavity and is used for driving the fly leaf and goes up and down, panel is placed the chamber bottom and is equipped with a groove, both sides fixture is installed to a inslot. The utility model discloses the panel of different length can be put into panel through side opening or front end opening and place the chamber, utilizes to push down hold-down mechanism and moves down long panel and clip, utilizes both sides fixture to carry out the centre gripping to the panel both sides of short fixed, and is fixed effectual, is fit for the panel hoist and mount of different length.

Description

Building board stone tongs

Technical Field

The utility model relates to a panel hoist device technical field especially relates to a building board stone tongs.

Background

The building is an indispensable part in people's daily life and rest, mainly is used in the place such as people's house, official working or shopping, and the building needs to use a building board when being under construction, builds through building board, then needs to use a stone tongs at this moment, hangs up panel through stone tongs, but this stone tongs has some weak points: 1. the plates with different lengths cannot be effectively clamped; 2. the clamp cannot adjust the placing mode and the placing position according to the length of the plate; 3. the clamping force of the plate is uncontrollable, and the plate is easy to damage.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the utility model is to provide a building board stone tongs has solved the panel length difference and has leaded to the centre gripping effect deviation to appear, the centre gripping dynamics is uncontrollable to panel is placed and can't be adjusted according to length and is leaded to placing more trouble scheduling problem in anchor clamps.

According to the utility model provides a building board stone tongs, including square type anchor clamps frame, push down hold-down mechanism and both sides fixture, be equipped with panel in the square type anchor clamps frame and place the chamber, panel is placed the chamber both sides and is equipped with and places communicating side opening, front side with the external world and be equipped with and communicate with each other the front side opening, it includes fly leaf, depression bar, drive arrangement and mounting box to push down hold-down mechanism, the back at square type anchor clamps frame is installed to the mounting box, be equipped with movable chamber in the mounting box, be equipped with the depression bar activity hole on the wall between the chamber is placed to activity chamber and panel, depression bar one end is fixed in fly leaf one side and depression bar and is passed from the depression bar activity hole and extend to panel and place the intracavity, the fly leaf sets up in movable chamber, drive arrangement is in movable chamber bottom and is used for driving the fly leaf and goes up, panel is placed the chamber bottom and is equipped with a groove, both sides fixture is installed to the strip inslot, both sides fixture includes grip block and the grip block mobile device of two symmetries, grip block mobile device is used for driving two grip blocks and moves inwards or outwards in step.

In some embodiments of the utility model, the fly leaf is equipped with spacing lug for square piece bilateral symmetry, the depression bar is equipped with two and is close to both sides setting on one side of the square piece.

In other embodiments of the present invention, the driving device includes two first servo motors and two first screws, the two ends of the first screw are sleeved with bearings and the bearings are fixed by fixing blocks, the rotating shaft of the first servo motor is fixedly connected to one end of the first screw, and the first screws respectively and spirally penetrate through the positions of the movable plate near the two sides.

In other embodiments of the utility model, the grip block includes the movable block and rotates the clamping bar, be equipped with the clamping bar chamber on the movable block, the clamping bar chamber is placed one side of chamber intermediate position towards panel and is communicated with each other with the external world, the bottom of rotating the clamping bar is rotated and is installed in clamping bar intracavity side position, the movable block upper surface flushes with a notch.

In other embodiments of the present invention, the clamping block moving device includes a second servo motor and a second lead screw, the threads of the second lead screw are opposite to those of the two sides at the middle position, the partial spiral sleeve of the moving block below the clamping rod cavity is arranged on the second lead screw, the two end sleeves of the second lead screw are fixed in the bar groove by the bearings and the fixing blocks for the bearings, and the rotating shaft of the second servo motor is fixedly connected with one end of the second lead screw.

In other embodiments of the present invention, a hanging rod is disposed at four corners of two sides of the square-shaped clamp frame, and the hanging rod is connected to a hook of a crane after a steel wire and a steel wire are assembled.

The utility model discloses in, the chamber is placed to panel can be put into through side opening or front end opening to the panel of different length, utilizes to push down hold-down mechanism to carry fixedly to long panel, and to short panel, utilizes both sides fixture to carry out the centre gripping to panel both sides fixed, and the centre gripping dynamics of overdraft degree and both sides is all controllable, and is fixed effectual, is fit for the panel hoist and mount of different length.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is the utility model provides a building board stone tongs's schematic structure diagram.

Fig. 2 is an enlarged schematic view of a in fig. 1.

Fig. 3 is a top view of the movable plate mounting position provided by the present invention.

Fig. 4 is a schematic sectional structure view of the pressing mechanism of the present invention.

Fig. 5 is a schematic structural view of the two-side clamping mechanism of the present invention.

Fig. 6 is a schematic side view of the two-side clamping mechanism of the present invention.

In the figure: 1. a block-type jig frame; 2. a pressure lever; 21. a movable plate; 210. a movable cavity; 211. a limiting bump; 3. a clamping block; 30. a strip groove; 31. a moving block; 311. a clamping rod cavity; 32. rotating the clamping rod; 33. a second lead screw; 34. a second servo motor; 4. a first lead screw; 41. a first servo motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, a building panel stone tongs, includes square type anchor clamps frame 1, pushes down hold-down mechanism and both sides fixture, be equipped with panel in the square type anchor clamps frame 1 and place the chamber, panel is placed the chamber both sides and is equipped with external communicating side opening 12, the front side is equipped with external communicating front side opening 11, it includes fly leaf 21, depression bar 2, drive arrangement and mounting box to push down hold-down mechanism, the mounting box is installed at square type anchor clamps frame 1's back, be equipped with movable chamber 210 in the mounting box, be equipped with the depression bar activity hole on the wall between the chamber is placed to movable chamber 210 and panel, 2 one end of depression bar is fixed in fly leaf 21 one side and depression bar 2 passes from the depression bar activity hole and extends to panel and places the intracavity, fly leaf 21 sets up in movable chamber 210, drive arrangement is bottom just is used for driving fly leaf 21 to go up and down in movable chamber 210, panel is placed the chamber bottom and is equipped with strip groove 30, strip groove 30 installs both sides fixture, both sides fixture includes two symmetrical grip blocks 3 and the grip block mobile device, the grip block mobile device is used for driving or outwards removes in step.

According to panel length, select panel to put into from different positions, long panel inserts panel from side opening 12 and places the intracavity, utilizes to push down hold-down mechanism and pushes down fixed panel, and short panel (need bundle with the rope, form an organic whole) can directly put into from front opening 11, utilizes both sides fixture to carry out the centre gripping to panel both sides, during hoist and mount, is hoisted together with square type anchor clamps frame 1. The compression bar 2 can move up and down in the compression bar moving hole to adjust the height of the compression bar, so that mechanical energy pressing clamping of plates with different stacking thicknesses can be achieved. And the grip block mobile device can drive two grip blocks 3 to move inwards or outwards synchronously to adjust the distance between two grip blocks 3, so as to grip the plates with different lengths (shorter plate gripping), and then assist the pressing down of the pressing mechanism (under the condition of being able to press down).

The movable plate 21 is a square block, the two sides of which are symmetrically provided with limiting convex blocks 211, and the two pressing rods 2 are arranged on one side of the square block and close to the two sides.

The side edges of the movable plate 21 and the limit bump 211 are matched with the side wall of the movable cavity to limit the vertical movement.

The driving device comprises two first servo motors 41 and two first screw rods 4, bearings are sleeved at two ends of each first screw rod 4 and fixed by fixing blocks, a rotating shaft of each first servo motor 41 is fixedly connected with one end of each first screw rod 4, and the two first screw rods 4 respectively penetrate through the positions, close to two sides, of the movable plate 21 in a spiral mode.

Two first screw rods 4 are used for synchronously lifting two sides of the movable plate 41, so that the stability of the movable plate is ensured.

The clamping block 3 comprises a moving block 31 and a rotating clamping rod 32, a clamping rod cavity 311 is formed in the moving block 31, one side, facing the middle position of the plate placing cavity, of the clamping rod cavity 311 is communicated with the outside, the bottom end of the rotating clamping rod 32 is rotatably installed at the inner side position of the clamping rod cavity 311, and the upper surface of the moving block 31 is flush with the opening of the strip groove 30.

The rotating clamping rod 32 can be turned up to abut against the moving block 31 to clamp the plate, and when the two-side clamping mechanism is not used, the rotating clamping rod 32 is placed into the clamping rod cavity 311, so that the plate is not contacted in the strip groove.

The clamping block moving device comprises a second servo motor 34 and a second screw rod 33, threads of the second screw rod 33 from the middle position to two sides are opposite, a part of the moving block 31 below the clamping rod cavity 311 is spirally sleeved on the second screw rod 33, two ends of the second screw rod 33 are sleeved with bearings, the bearings are fixed in the grooves 30 through fixing blocks, and a rotating shaft of the second servo motor 34 is fixedly connected with one end of the second screw rod 33.

The second servo motor 34 drives the second lead screw 33 to rotate, and the threads of the second lead screw 33 towards the two sides are opposite from the middle position, so that the moving blocks 31 sleeved on the two sides of the second lead screw can be ensured to synchronously move inwards or outwards for clamping.

Four corner positions of two sides of the square clamp frame 1 are provided with a hanging rod, and four hanging rods are tied with a steel wire which is connected with a hook of a crane after being gathered. The stability of hoisting is guaranteed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a building board stone tongs which characterized in that: including square type anchor clamps frame (1), hold-down mechanism and both sides fixture push down, be equipped with panel in square type anchor clamps frame (1) and place the chamber, panel is placed the chamber both sides and is equipped with external communicating side opening (12), front side and is equipped with external communicating front side opening (11), hold-down mechanism includes fly leaf (21), depression bar (2), drive arrangement and mounting box, the back at square type anchor clamps frame (1) is installed to the mounting box, be equipped with movable chamber (210) in the mounting box, be equipped with the depression bar activity hole on the wall between the chamber is placed to movable chamber (210) and panel, depression bar (2) one end is fixed and is passed from depression bar activity hole and extend to panel and place the intracavity, fly leaf (21) set up in activity chamber (210), drive arrangement sets up bottom in activity chamber (210) and is used for driving fly leaf (21) to go up, panel placement chamber bottom is equipped with strip groove (30), install fixture in strip groove (30), fixture includes two symmetrical fixture push down and fixture (3) and the moving block is used for two synchronous blocks or moving block to the fixture.

2. The building board lifting clamp of claim 1, wherein: the movable plate (21) is a square block, two limiting convex blocks (211) are symmetrically arranged on two sides of the square block, and the two pressing rods (2) are arranged on one side of the square block and close to two sides.

3. The building board lifting clamp of claim 1, wherein: the driving device comprises two first servo motors (41) and two first screw rods (4), bearings are sleeved at two ends of each first screw rod (4) and fixed by fixing blocks, a rotating shaft of each first servo motor (41) is fixedly connected with one end of each first screw rod (4), and the first screw rods (4) respectively penetrate through positions, close to two sides, of the movable plate (21) in a spiral mode.

4. The building board lifting clamp of claim 1, wherein: the clamping block (3) comprises a moving block (31) and a rotating clamping rod (32), a clamping rod cavity (311) is formed in the moving block (31), one side, facing the plate, of the clamping rod cavity (311) at the middle position of the plate placing cavity is communicated with the outside, the bottom end of the rotating clamping rod (32) is rotatably installed at the inner side of the clamping rod cavity (311), and the upper surface of the moving block (31) is flush with the opening of the strip groove (30).

5. The building board lifting clamp as claimed in claim 4, wherein: the clamping block moving device comprises a second servo motor (34) and a second screw rod (33), threads of the second screw rod (33) from the middle position to two sides are opposite, a part of the moving block (31) below the clamping rod cavity (311) is spirally sleeved on the second screw rod (33), bearings are sleeved at two ends of the second screw rod (33) and fixed in the bar groove (30) through fixing blocks, and a rotating shaft of the second servo motor (34) is fixedly connected with one end of the second screw rod (33).

6. The building board lifting clamp of claim 1, wherein: four corner positions on two sides of the square clamp frame (1) are provided with a hanging rod, and a steel wire is tied on the four hanging rods and is connected with a hook of a crane after being gathered.

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