CN210825074U - Full-automatic turnover mode-locking lifting appliance - Google Patents

Abstract

The utility model relates to a rational in infrastructure, the full-automatic upset mode locking hoist of stable operation. This full-automatic upset mode locking hoist is including frame and gallows, and two davits about the gallows has, and the davit is installed on removing the frame through the lift power supply liftable, but removes the frame and install its characterized in that in the frame through translation power supply back-and-forth movement ground: install tilting mechanism on the davit, tilting mechanism articulates on the medial surface of davit including upset arm, upset power supply, latch fitting and latch fitting power supply, the middle part of upset arm, the upset arm is connected with drive upset arm pivoted upset power supply transmission, the both ends of upset arm all are equipped with the introducing port. The full-automatic overturning mode locking lifting appliance can realize the lifting, overturning and conveying of a building block mold frame, so that the full-automatic demolding of building blocks is realized.

Description

Full-automatic turnover mode-locking lifting appliance

Technical Field

The utility model relates to a hoist, concretely relates to hoist for upset building block framed.

Background

A block is a block-shaped building product formed of concrete. When the building block is manufactured, concrete is poured into a frame body, then the frame body is carried by a steam curing trolley and is sent into a steam curing chamber, and the concrete in the frame body is steam cured in the steam curing chamber to form a building block blank. After the steam curing is completed, the building block blank needs to be taken out of the mold frame. Typically one side plate of the form is removable and when the form is inverted the blocks are placed on the side plate so that the blocks can be removed with the side plate. However, the prior common full-automatic turnover mode-locking lifting appliance has a complex structure and is unstable in operation.

Disclosure of Invention

In view of the deficiencies in the prior art, the utility model discloses the innovation provides a rational in infrastructure, the full-automatic upset mode locking hoist of stable operation.

This full-automatic upset mode locking hoist is including frame and gallows, two davits about the gallows has, the davit is installed on removing the frame through the lifting power source liftable ground, but remove the frame and install its characterized in that in the frame through translation power source back-and-forth movement ground: install tilting mechanism on the davit, tilting mechanism is including upset arm, upset power supply, latch fitting and latch fitting power supply, the middle part of upset arm articulates on the medial surface of davit, the upset arm is connected with drive upset arm pivoted upset power supply transmission, the both ends of upset arm all are equipped with the introducing port, the latch fitting power supply is installed on the upset arm, the latch fitting is connected with latch fitting power supply transmission, the latch fitting has the first state that makes the introducing port open and the second state that makes the introducing port close.

The locking piece is a lock hook which is hinged on the turnover arm.

Two lock hooks corresponding to the two leading-in ports are connected through a connecting rod.

The hanger is provided with a rotatable unlocking piece, the unlocking piece is provided with an unlocking groove, and the unlocking piece is connected with a driving unlocking piece rotating unlocking power source in a transmission mode.

According to the utility model provides a pair of full-automatic upset mode locking hoist can realize lifting by crane, upset and the transport of building block framed to realize the full automatization drawing of patterns of building block.

Drawings

Fig. 1 is a schematic structural diagram 1 of the present invention;

fig. 2 is a schematic structural diagram 2 of the present invention;

FIG. 3 is a schematic structural diagram of the turnover mechanism;

FIG. 4 is a schematic structural view of the latch hook;

FIG. 5 is a schematic view of the structure of the unlocking member;

fig. 6 is a schematic view of a mold frame.

Detailed Description

As shown in fig. 1 and fig. 2, the fully automatic turnover mode-locking lifting appliance includes a rack 1 and a hanger 3, the hanger 3 has a left and a right suspension arms 30, the suspension arms 30 are installed on a movable frame 2 in a lifting manner by a lifting power source 6, and the hanger 3 is driven by the lifting power source 6 to lift up and down on the movable frame 2; the movable frame 2 is arranged on the frame 1 in a manner of moving back and forth through a translation power source 5, and the movable frame 2 moves back and forth on the frame 1 under the driving of the translation power source 5. Thus, the hanger 3 can move in both the up-down and front-back directions.

In order to turn the mold frame 8, a turning mechanism 4 is mounted on the boom 30, and as shown in fig. 3, the turning mechanism 4 includes a turning arm 40, a turning power source 43, a locking member 41, and a locking member power source 42. The middle part of the turning arm 40 is hinged on the inner side surface of the suspension arm 30, the turning arm 40 is in transmission connection with a turning power source 43 for driving the turning arm 40 to rotate, and the middle part of the turning arm 40 rotates around a hinge point under the driving of the turning power source 43; the two ends of the turning arm 40 are provided with the introducing ports 400, the locking piece power source 42 is installed on the turning arm 40, the locking piece 41 is in transmission connection with the locking piece power source 42, and the locking piece 41 enables the introducing ports 400 to be opened or the introducing ports 400 to be closed through the driving of the locking piece power source 42.

As shown in fig. 6, the utility model discloses what should overturn is this kind of building block framed 8, a curb plate 80 of this kind of framed 8 is fixed through a bottom bracket foot 81, and this bottom bracket foot 81 rotationally installs on framed 8, through rotating handle 82, bottom bracket foot 81 just can rotate, and bottom bracket foot 81 just so no longer blocks curb plate 80, and curb plate 80 just so can take off, or the back framed 8 can take off as to on the building block curb plate 81. And two extending columns 83 are arranged on the side surface of the mould frame 8, and the two extending columns 83 are used for hoisting the mould frame 8 by a hoisting tool and realizing turnover.

The working principle of the hanger is described in detail as follows: after the mold frame 8 with the building blocks is conveyed, the mold frame is positioned below the hanging bracket 3, the lifting power source 6 drives the hanging bracket 3 to descend, so that the two extending posts 83 of the mold frame 8 are introduced into the two introduction ports 400 of the inverting arm 40, then the locking piece power source 42 drives the locking piece to move, the locking piece 41 locks the extending column 83 in the introducing hole 400, then the lifting power source 6 drives the hanger 3 to ascend, when reaching a certain height, the ascending stops, the inversion arm 40 is then rotated by the inversion power source 43 so that the mold frame 8 is turned through 90 and erected, with the removable side panel 80 of the mold frame at the bottom, then the translation power source 5 drives the moving frame 2 to move horizontally, the turned mold frame 8 is conveyed to the upper part of the walking trolley, finally the lifting power source 6 drives the hanging frame 3 to descend again, the mold frame 8 is placed on the walking trolley, and the walking trolley carries away the building blocks. Thereby completing the entire turning work of the mold frame 8.

As shown in fig. 2, the locking member 41 of the present invention is a lock hook hinged to the tilting arm 30. The lock hook is rotated by the driving of the lock power source 42 to lock the extension post 83 of the mold frame 8 in the introduction port 400 of the inverting arm 40. Of course, the elongated locking piece can be used for enabling the locking piece to translate and also locking the extending column of the mold frame.

In order for one locking power source 42 to simultaneously drive two locks 41 to simultaneously lock the two introduction ports 400, the two corresponding lock hooks 41 at the two introduction ports 400 are connected by the connecting rod 44. Thus, when the locking member power source 42 drives one of the lock hooks to rotate, the other lock hook rotates. Thus, the synchronism is better, and the cost is saved more.

Finally, it is worth mentioning that in order to open the base feet 81 at the same time, a rotatable unlocking piece 7 is further mounted on the hanger 3, as shown in fig. 5, the unlocking piece 7 has an unlocking slot 70, and the unlocking piece 7 is in transmission connection with an unlocking power source 71 that drives the unlocking piece 7 to rotate. When the mold frame 8 is turned over, the handle 82 for driving the rotation of the stand-off legs 81 is positioned above, and the handle 82 is inserted into the unlocking groove 70 of the unlocking member 7. When the lock needs to be unlocked, the unlocking power source 71 drives the unlocking piece 7 to rotate, so that the bottom supporting foot 81 can be rotated.

Claims (4)

1. Full-automatic upset mode locking hoist, including frame (1) and gallows (3), two davits (30) about gallows (3) have, davit (30) are installed on removing frame (2) through lift power supply (6) liftable, but remove frame (2) and install on frame (1) through translation power supply (5) back-and-forth movement, its characterized in that: install tilting mechanism (4) on davit (30), tilting mechanism (4) are including upset arm (40), upset power supply (43), latch fitting (41) and latch fitting power supply (42), the middle part of upset arm (40) articulates on the medial surface of davit (30), upset arm (40) are connected with drive upset arm (40) pivoted upset power supply (43) transmission, the both ends of upset arm (40) all are equipped with introducing port (400), latch fitting power supply (42) are installed on upset arm (40), latch fitting (41) are connected with latch fitting power supply (42) transmission, latch fitting (41) have the first state that makes introducing port (400) open and the second state that makes introducing port (400) close.

2. The full-automatic turnover mode-locking lifting appliance according to claim 1, wherein: the locking piece (41) is a lock hook which is hinged on the turnover arm (40).

3. The full-automatic turnover mode-locking lifting appliance according to claim 2, wherein: two lock hooks corresponding to the two guide openings (400) are connected through a connecting rod (44).

4. The full-automatic turnover mode-locking lifting appliance according to claim 1, wherein: install rotatable unlocking piece (7) on gallows (3), unlocking piece (7) have unlocking groove (70), unlocking piece (7) are connected with drive unlocking piece (7) pivoted power supply (71) transmission of unblanking.

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