CN210819595U

CN210819595U - Clamping device for clamping aerated concrete building blocks

Info

Publication number: CN210819595U
Application number: CN201921954843.XU
Authority: CN
Inventors: 刘晓娅
Original assignee: Yangxin Xinglong New Building Materials Co Ltd
Current assignee: Yangxin Xinglong New Building Materials Co Ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-06-23
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a press from both sides and get device for getting aerated concrete block, including the fork truck main part and locate the hoisting mechanism of front end, hoisting mechanism includes the portal, locate the portal both sides the guide rail, with guide rail sliding connection's lift seat, locate the fork of lift seat bottom and locate the portal and lift seat between chain drive, be equipped with vertical arrangement's rack on the portal, the rear end of lift seat be equipped with can with rack toothing's drive gear, the articulated anchor clamps that are equipped with in both sides of lift seat, the both sides level of lift seat rear end is arranged installs the worm, the both sides of lift seat rear end are equipped with the turbine respectively, the articulated connecting rod that is equipped with of eccentric department of turbine, the both sides of lift seat rear end are equipped with the slider, the slider with be equipped with push-pull mechanism between the rear end of anchor clamps. The utility model discloses a press from both sides and get device for getting aerated concrete block firmly enough fixes a position the building block, guarantees transport safety.

Description

Clamping device for clamping aerated concrete building blocks

Technical Field

The utility model relates to an aerated concrete block production technical field, more specifically say, it relates to a press from both sides and get device for getting aerated concrete block.

Background

The autoclaved aerated concrete block is a porous concrete product prepared by using fly ash, lime, cement, gypsum, slag and the like as main raw materials, adding a proper amount of a gas former, a regulator and a bubble stabilizer, and carrying out the processes of batching, stirring, pouring, standing, cutting, high-pressure steam curing and the like.

After the production of aerated concrete blocks is completed, finished products which are piled up need to be transported to a warehouse for placing, generally, a forklift is used for transporting, in the transporting process of the forklift, a block bracket is lifted only through a fork of the forklift, and the fork and a forklift groove at the bottom of the block bracket are used for positioning, so that when the forklift moves, due to the fact that the height of the block is large, the block is prone to shaking and the like, inconvenience is brought to transporting work, and the block is prone to toppling over when serious, property loss and injury of personnel are caused.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, the utility model aims at providing a can firmly fix a position the building block, carry safe being used for the clamp to get the device of getting of aerated concrete block.

In order to achieve the above object, the utility model provides a clamping device for clamping aerated concrete block, including fork truck main part and hoisting mechanism who locates the front end, hoisting mechanism includes portal, the guide rail of locating the portal both sides, with guide rail sliding connection's lift seat, locate the fork of lift seat bottom and locate portal and lift seat between chain drive mechanism, be equipped with the rack of vertical arrangement on the portal, the rear end of lift seat is equipped with can with the drive gear of rack toothing, the both sides of lift seat are articulated to be equipped with anchor clamps, the both sides horizontal arrangement of lift seat rear end installs two worms that are connected with the drive gear, the both sides of lift seat rear end are equipped with respectively with the worm wheel of both sides the worm meshing, the articulated connecting rod that is equipped with of eccentric department of worm wheel, the both sides of lift seat rear end be equipped with the slider that is connected with the connecting rod, and a push-pull mechanism is arranged between the sliding block and the rear end of the clamp.

Furthermore, bearing seats for supporting the driving gear are arranged on two sides of the rear end of the lifting seat, mounting holes are horizontally arranged on the bearing seats in a penetrating manner, rotating shafts matched with the mounting holes are arranged at two ends of the driving gear, and transmission gears are arranged at two ends of the rotating shafts; one end of the worm is provided with a driven gear meshed with the transmission gear.

Furthermore, the worm wheel, the connecting rod and the sliding block are embedded in the rear end of the lifting seat, and a first positioning groove, a second positioning groove and a third positioning groove which are matched with the worm, the worm wheel and the sliding block in a positioning mode are formed in the rear end face of the lifting seat; the positioning groove is provided with a bearing assembly for supporting the turbine and a containing groove matched with the driven gear.

As a further improvement, the push-pull mechanism comprises a hinge seat and a push-pull rod which are arranged at the rear end of the clamp, and a hinge shaft connected with one end of the push-pull rod is arranged on the sliding block.

Furthermore, sliding seats matched with the guide rails are arranged on two sides of the rear end of the lifting seat, and the sliding blocks and the push-pull mechanism are arranged on the outer sides of the sliding seats.

Advantageous effects

Compared with the prior art, the utility model discloses a press from both sides and get device for pressing from both sides get aerated concrete block's beneficial effect as follows: the clamping device for clamping the aerated concrete building blocks is reasonable in structural design, the building blocks can be firmly positioned by arranging the clamp, and the carrying safety is ensured; the whole structure drives the clamp to overturn through the relative operation of the linear rack and the driving gear, a power mechanism does not need to be arranged on the lifting seat, the structure is simple, the design is ingenious, and the manufacturing cost is low.

Drawings

Fig. 1 is a front view of the clamping device for clamping aerated concrete blocks of the present invention;

FIG. 2 is a schematic structural view of a rear end assembly of the lifting seat of the present invention;

FIG. 3 is an enlarged view of the rear view of the structure of the lifting base structure of the present invention;

fig. 4 is an enlarged view of a rear view of the structure of the middle lifting base structure of the present invention.

In the figure: 1. a forklift body; 2. a gantry; 3. a guide rail; 4. a lifting seat; 5. a pallet fork; 6. a rack; 7. a drive gear; 8. a clamp; 9. a worm; 10. a turbine; 11. a connecting rod; 12. a slider; 13. a third positioning groove; 14. a bearing seat; 15. a rotating shaft; 16. a transmission gear; 17. a second positioning groove; 18. a first positioning groove; 19. accommodating grooves; 20. a hinged seat; 21. a push-pull rod; 22. hinging a shaft; 23. a slide carriage.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.

The specific implementation manner of the utility model is as follows: as shown in fig. 1-4, a clamping device for clamping aerated concrete blocks comprises a forklift body 1 and a lifting mechanism arranged at the front end, wherein the lifting mechanism comprises a portal frame 2, guide rails 3 arranged at two sides of the portal frame 2, a lifting seat 4 connected with the guide rails 3 in a sliding manner, a fork 5 arranged at the bottom of the lifting seat 4 and a chain transmission mechanism arranged between the portal frame 2 and the lifting seat 4, a rack 6 arranged vertically is arranged on the portal frame 2, a driving gear 7 capable of meshing with the rack 6 is arranged at the rear end of the lifting seat 4, a clamp 8 is hinged at two sides of the lifting seat 4, two worms 9 connected with the driving gear 7 are horizontally arranged at two sides of the rear end of the lifting seat 4, turbines 10 meshed with the worms 9 at two sides are respectively arranged at two sides of the rear end of the lifting seat 4, the rotating plane of each turbine 10 is parallel to the rear end face of the clamp 8, a connecting rod 11 is hinged, the two sides of the rear end of the lifting seat 4 are provided with sliding blocks 12 connected with the connecting rod 11, and a push-pull mechanism is arranged between the sliding blocks 12 and the rear end of the clamp 8.

In the clamping device for clamping aerated concrete blocks, a fork 5 is inserted into a fork truck groove of a block bracket on a conveying roller way, a lifting mechanism lifts the block bracket and blocks, then the fork truck is far away from the conveying roller way, a lifting seat 4 descends through a chain transmission mechanism, a driving gear 7 and a rack 6 on a portal frame 2 move relatively during descending of the lifting seat 4, the driving gear 7 rotates to drive a horizontally arranged worm 9 to rotate, the worm 9 drives a turbine 10 to rotate, the turbine 10 rotates to drive a sliding block 12 to slide linearly, and the sliding block 12 pulls a clamp 8 to clamp the blocks on the block bracket inwards through a push-pull mechanism. The building blocks can be firmly positioned through the clamp 8, and the carrying safety is guaranteed.

The clamp 8 is driven to overturn through the relative operation of the rack 6 and the driving gear 7, a power mechanism does not need to be arranged on the lifting seat 4, and the clamp is simple in structure, ingenious in design and low in manufacturing cost.

In this embodiment, bearing seats 14 for supporting the driving gear 7 are arranged on two sides of the rear end of the lifting seat 4, the bearing seats 14 are provided with mounting holes which are horizontally arranged in a penetrating manner, two ends of the driving gear 7 are provided with rotating shafts 15 matched with the mounting holes, and two ends of the rotating shafts 15 are provided with transmission gears 16; one end of the worm 9 is provided with a driven gear which meshes with the drive gear 16. The worm 9, the driven gear, is mounted in the first positioning groove 18, preventing interference with the chain drive and with the portal 2.

In the embodiment, the worm 9, the worm wheel 10, the connecting rod 11 and the sliding block 12 are embedded in the rear end of the lifting seat 4, and the rear end surface of the lifting seat 4 is provided with a first positioning groove 18, a second positioning groove 17 and a third positioning groove 13 which are respectively matched with the worm 9, the worm wheel 10 and the sliding block 12; the first positioning groove 18 is provided with a bearing assembly for supporting the turbine 10 and a receiving groove 19 adapted to the driven gear.

In this embodiment, the push-pull mechanism includes a hinge seat 20 and a push-pull rod 21 disposed at the rear end of the clamp 8, and the slider 12 is provided with a hinge shaft 22 connected to one end of the push-pull rod 21.

In this embodiment, two sides of the rear end of the lifting seat 4 are provided with a sliding seat 23 adapted to the guide rail, and the sliding block 12 and the push-pull mechanism are arranged outside the sliding seat 23; the push-pull rod 21 is prevented from interfering with the gantry 2.

The above is only a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the invention and the utility of the patent.

Claims

1. The utility model provides a press from both sides and get device for pressing from both sides get aerated concrete block, includes fork truck main part (1) and the hoisting mechanism who locates the front end, hoisting mechanism includes portal (2), locate guide rail (3) of portal (2) both sides, lift seat (4) with guide rail (3) sliding connection, locate fork (5) of lift seat (4) bottom and locate portal (2) and lift chain drive between the seat (4) chain drive, a serial communication port, be equipped with vertical arrangement's rack (6) on portal (2), the rear end of lift seat (4) be equipped with can with drive gear (7) of rack (6) meshing, the both sides of lift seat (4) are articulated to be equipped with anchor clamps (8), the both sides level of lift seat (4) rear end arrange install two with worm (9) that drive gear (7) are connected, the both sides of lift seat (4) rear end are equipped with both sides turbine (10) of worm (9) meshing respectively ) The eccentric part of the turbine (10) is hinged with a connecting rod (11), sliding blocks (12) connected with the connecting rod (11) are arranged on two sides of the rear end of the lifting seat (4), and a push-pull mechanism is arranged between the sliding blocks (12) and the rear end of the clamp (8).

2. The clamping device for clamping the aerated concrete block according to claim 1, wherein bearing seats (14) for supporting the driving gear (7) are arranged on two sides of the rear end of the lifting seat (4), mounting holes are horizontally arranged on the bearing seats (14) in a penetrating manner, rotating shafts (15) matched with the mounting holes are arranged at two ends of the driving gear (7), and transmission gears (16) are arranged at two ends of the rotating shafts (15); one end of the worm (9) is provided with a driven gear meshed with the transmission gear (16).

3. The clamping device for clamping the aerated concrete block as claimed in claim 2, wherein the worm (9), the worm wheel (10), the connecting rod (11) and the sliding block (12) are embedded in the rear end of the lifting seat (4), and positioning grooves (18), a second positioning groove (17) and a third positioning groove (13) which are matched with the worm (9), the worm wheel (10) and the sliding block (12) are respectively positioned on the rear end surface of the lifting seat (4); and the positioning groove (18) is provided with a bearing assembly for supporting the turbine (10) and a receiving groove (19) matched with the driven gear.

4. A clamping device for clamping aerated concrete blocks according to claim 1, 2 or 3, characterized in that the push-pull mechanism comprises a hinge seat (20) and a push-pull rod (21) arranged at the rear end of the clamp (8), and the slide block (12) is provided with a hinge shaft (22) connected with one end of the push-pull rod (21).

5. The clamping device for clamping aerated concrete blocks as claimed in claim 4, characterized in that the two sides of the rear end of the lifting seat (4) are provided with sliding seats (23) adapted to the guide rails, and the sliding blocks (12) and the push-pull mechanism are arranged outside the sliding seats (23).