CN111331726A

CN111331726A - Ground turn-over table steel structure base device based on evaporate aerated concrete production that presses

Info

Publication number: CN111331726A
Application number: CN202010312177.0A
Authority: CN
Inventors: 孙京伟; 高兴鹏; 吴立龙; 郭士鹏
Original assignee: Dongyue Machinery Co ltd
Current assignee: Dongyue Machinery Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-06-26

Abstract

The invention discloses a ground overturning platform steel structure base device based on autoclaved aerated concrete production, which comprises an L-shaped overturning platform, wherein pin shafts are arranged on two sides of the L-shaped overturning platform, close to bending positions, the two pin shafts are rotatably connected with bearing seats through bearings, the bottoms of the two bearing seats are respectively fixed with a support frame through bolts, the bottoms of the two support frames are respectively fixed with a square pipe sleeve through bolts, a square pipe is inserted into the inner wall of each of the two square pipe sleeves, the top of each of the two square pipes is fixed with a same transverse plate through bolts, the top of each transverse plate is provided with an oil cylinder support seat, a rectangular mounting groove extending in the vertical direction is arranged in each oil cylinder support seat, and a hydraulic telescopic oil cylinder. The invention can adapt to materials with different sizes, has wide application range, can ensure that the base supporting plate can be adaptively adjusted along with the adjustment of the extension supporting plate, has better supporting stability, convenient locking, simple operation and high automation degree.

Description

Ground turn-over table steel structure base device based on evaporate aerated concrete production that presses

Technical Field

The invention relates to the technical field of autoclaved aerated concrete production equipment, in particular to a ground overturning platform steel structure base device based on autoclaved aerated concrete production.

Background

The ground overturning platform is needed in the aerated concrete production process, and the production practice shows that the ground overturning platform in the existing aerated concrete equipment is mostly directly fixed on a foundation, a bearing seat of a turnover shaft is directly fixed on the foundation, and a bearing seat of a turnover oil cylinder is directly fixed on the foundation. The structure has higher construction requirement on the foundation, the installation and debugging of field equipment are more complex, the installation and debugging space of the equipment is small, the progress is not easy to be mastered, and the after-sale and maintenance in the later period are inconvenient, so that the floor turnover table steel structure base device based on the autoclaved aerated concrete production is provided.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a floor-overturning platform steel structure base device based on autoclaved aerated concrete production.

In order to achieve the purpose, the invention adopts the following technical scheme:

a steel structure base device of a ground overturning platform based on autoclaved aerated concrete production comprises an L-shaped overturning platform, wherein pin shafts are arranged on two sides of the L-shaped overturning platform close to a bending part, the two pin shafts are rotatably connected with bearing seats through bearings, supporting frames are fixed at the bottoms of the two bearing seats through bolts, square pipe sleeves are fixed at the bottoms of the two supporting frames through bolts, square pipes are inserted into the inner walls of the two square pipe sleeves, the tops of the two square pipes are fixed with a same transverse plate through bolts, an oil cylinder supporting seat is arranged at the top of the transverse plate, a rectangular mounting groove extending in the vertical direction is arranged in the oil cylinder supporting seat, a hydraulic telescopic oil cylinder is rotatably arranged in the rectangular mounting groove, a telescopic arm component is hinged to the telescopic end of the hydraulic telescopic oil cylinder, a connecting plate is arranged at the bottom of the outer wall on one side of the, the utility model discloses a damping support plate assembly, including oil cylinder supporting seat, L type roll-over table, extension layer board both sides all are provided with the curb plate, the slot with curb plate looks adaptation is all opened to L type roll-over table one side outer wall both sides position department, and two curb plates peg graft with two slots respectively, two all there is the cylinder through the bolt fastening on the curb plate, and two cylinder one end respectively with L type roll-over table one side both sides position department fixed connection, damping support plate assembly top is equipped with hangs the tooth, and extends the layer board bottom and be equipped with the tooth's socket with hanging tooth looks adaptation.

Preferably, the outer wall of one side opposite to the square tubes is provided with the same supporting roll in a rotating mode at a position close to the bottom edge.

Preferably, the telescopic arm component comprises a sleeve, a movable rod is inserted into the sleeve, a rectangular hole is formed in the side wall of the sleeve, hinged blocks are arranged at positions, close to two sides of the rectangular hole, of the sleeve, eccentric round blocks are arranged at positions, rotating positions, located on two sides of the rectangular hole, of the sleeve, the eccentric round blocks are arranged in a rotating mode, the eccentric round blocks are far away from the axis center, inserted and provided with rotating shafts, the two rotating shafts are connected with the two hinged blocks in a rotating mode, the two rotating shafts penetrate through the two hinged blocks respectively and are connected with the same U-shaped rod, the side wall of the U-shaped rod is hinged.

Preferably, the outer wall of one side of the extension supporting plate is fixedly provided with a plurality of guide rods, the side wall of the L-shaped overturning platform is provided with guide holes matched with the guide rods, and the guide rods are inserted in the guide holes.

Preferably, the shock attenuation layer board subassembly includes the rectangular plate, and the equal spiro union of four turning position departments in rectangular plate bottom has the montant, and four montant lateral walls all overlap and be equipped with the spring part, hang the tooth setting in rectangular plate top intermediate position department, hydro-cylinder supporting seat bottom is equipped with four jacks corresponding with four montants respectively, and four montant one end pass four jacks respectively, four the equal spiro union in montant bottom has stop nut.

Preferably, the hydraulic telescopic oil cylinder, the air cylinder and the locking air cylinder are all connected with a switch, and the switch is connected with a PLC (programmable logic controller).

The invention has the beneficial effects that: the extension supporting plate can adapt to materials with different sizes, the application range is wide, the base supporting plate can be adaptively adjusted along with the adjustment of the extension supporting plate by matching with the arranged supporting roller and the hanging teeth, and the supporting stability is better; through the telescopic arm component that sets up, can adapt to the length change needs among the accommodation process, it is convenient to lock simultaneously, easy operation, degree of automation is high.

Drawings

FIG. 1 is a schematic structural diagram of a ground turn-over table steel structure base device based on autoclaved aerated concrete production.

FIG. 2 is a schematic structural diagram of an extension supporting plate of a ground turn-over table steel structure base device based on autoclaved aerated concrete production.

FIG. 3 is a schematic structural diagram of a telescopic arm assembly of a ground turn-over table steel structure base device based on autoclaved aerated concrete production.

In the figure: the device comprises an oil cylinder supporting seat 1, supporting rollers 2, a transverse plate 3, a square pipe 4, a square pipe 5, a supporting frame 6, a bearing seat 7, a connecting plate 8, a 9L-shaped overturning platform, a telescopic arm assembly 10, a movable rod 10-1, a sleeve 10-2, a U-shaped rod 10-3, a locking cylinder 10-4, an eccentric round block 10-5, a hinged block 10-6, a spring part 11, hanging teeth 12, a vertical rod 13, a rectangular plate 14, an extension supporting plate 15, a hydraulic telescopic oil cylinder 16 and a guide rod 17.

Detailed Description

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

Referring to fig. 1-3, a floor-overturning platform steel structure base device based on autoclaved aerated concrete production comprises an L-shaped overturning platform 9, wherein pin shafts are arranged on two sides of the L-shaped overturning platform 9 close to a bending part, the two pin shafts are rotatably connected with bearing seats 7 through bearings, the bottoms of the two bearing seats 7 are respectively fixed with a support frame 6 through bolts, the bottoms of the two support frames 6 are respectively fixed with square pipe sleeves 5 through bolts, the inner walls of the two square pipe sleeves 5 are respectively inserted with a square pipe 4, the tops of the two square pipes 4 are fixed with a same transverse plate 3 through bolts, the top of the transverse plate 3 is provided with a cylinder support seat 1, a rectangular mounting groove extending in the vertical direction is arranged in the cylinder support seat 1, a hydraulic telescopic cylinder 16 is arranged in the rectangular rotating mounting groove, the telescopic end of the hydraulic telescopic cylinder 16 is hinged with a telescopic arm assembly 10, and telescopic arm subassembly 10 one end and 8 lateral walls of connecting plate rotate to be connected, 1 top of hydro-cylinder supporting seat is provided with the shock attenuation layer board subassembly, 9 bottom one side of L type roll-over table is provided with extension layer board 15, it all is provided with the curb plate to extend layer board 15 both sides, 9 one side outer wall both sides position department of L type roll-over table all opens the slot with curb plate looks adaptation, and two curb plates peg graft with two slots respectively, all there is the cylinder through the bolt fastening on two curb plates, and two cylinder one end respectively with 9 one side both sides position department fixed connection of L type roll-over table, shock attenuation layer board subassembly top is equipped with and hangs tooth 12, and extend layer board 15 bottom be equipped with the tooth.

In the invention, the same supporting roll 2 is rotatably arranged on the outer wall of one side of each of two square tubes 4 close to the bottom edge, a telescopic arm assembly 10 comprises a sleeve 10-2, a movable rod 10-1 is inserted into the sleeve 10-2, the side wall of the sleeve 10-2 is provided with a rectangular hole, the positions of the sleeve 10-2 close to the two sides of the rectangular hole are respectively provided with a hinge block 10-6, the side wall of the two hinge blocks is rotatably provided with an eccentric round block 10-5, the side wall of the eccentric round block 10-5 far away from the axle center is provided with a rotating shaft, the two rotating shafts are respectively rotatably connected with the two hinge blocks 10-6, the two rotating shafts are respectively connected with the same U-shaped rod 10-3 through the side walls of the two hinge blocks 10-6, the side wall of the U-shaped rod 10-3 is hinged with a locking cylinder 10, extend the fixed a plurality of guide bars 17 that are provided with of 15 one side outer walls of layer board, and the guiding hole that has with guide bar 17 looks adaptation is opened to L type roll-over table 9 lateral wall, guide bar 17 is inserted and is established in the guiding hole, the shock attenuation layer board subassembly includes rectangular plate 14, and four turning position departments of rectangular plate 14 bottom all spiro union have montant 13, and four montant 13 lateral walls all overlap and are equipped with spring part 11, it sets up in 14 top intermediate position departments of rectangular plate to hang tooth 12, 1 bottom of hydro-cylinder supporting seat is equipped with four jacks corresponding with four montants 13 respectively, and four montant 13 one end pass four jacks respectively, four montant 13 bottoms all spiro unions have stop nut, hydraulic telescoping cylinder 16, cylinder and locking cylinder 10-4 all link has the switch, and the switch even has the PLC controller.

The working principle is as follows: in the adjusting process, the hydraulic telescopic oil cylinder 16 is controlled to reset, so that the hanging teeth 12 are meshed with tooth grooves on the extension supporting plate 15, the air cylinder is controlled to work, the position of the extension supporting plate 15 is moved, meanwhile, the locking air cylinder 10-4 is controlled to contract, the U-shaped rod 10-3 which is arranged in a matched mode drives the eccentric round block 10-5 to rotate, the eccentric round block 10-5 is made to leave the movable rod 10-1, the movable rod 10-1 can change the length extending out of the sleeve 10-2 along with the change of the position of the oil cylinder supporting seat 1, after the adjustment is finished, the locking air cylinder 10-4 is controlled to extend, the movable rod 10-1 is locked, and then the hydraulic telescopic oil cylinder 16 is controlled to stretch out and draw back, so that the angle of the L.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A steel structure base device of a ground overturning platform based on autoclaved aerated concrete production comprises an L-shaped overturning platform (9) and is characterized in that pin shafts are arranged on two sides of the L-shaped overturning platform (9) close to a bending part, the two pin shafts are rotatably connected with bearing seats (7) through bearings, supporting frames (6) are fixed at the bottoms of the two bearing seats (7) through bolts, square pipe sleeves (5) are fixed at the bottoms of the two supporting frames (6) through bolts, square pipes (4) are inserted into the inner walls of the two square pipe sleeves (5), the top of each square pipe (4) is fixed with a transverse plate (3) through bolts, an oil cylinder supporting seat (1) is arranged at the top of the transverse plate (3), a rectangular mounting groove extending in the vertical direction is arranged in the oil cylinder supporting seat (1), and a hydraulic telescopic oil cylinder (16) is rotatably arranged in the rectangular mounting, the hydraulic telescopic oil cylinder (16) is hinged with a telescopic arm component (10) at the telescopic end, a connecting plate (8) is arranged at the bottom of the outer wall at one side of the L-shaped overturning platform (9), one end of the telescopic arm component (10) is rotatably connected with the side wall of the connecting plate (8), a damping supporting plate component is arranged at the top of the oil cylinder supporting seat (1), an extension supporting plate (15) is arranged at one side of the bottom of the L-shaped overturning platform (9), side plates are arranged at two sides of the extension supporting plate (15), slots matched with the side plates are formed in the positions of two sides of the outer wall at one side of the L-shaped overturning platform (9), the two side plates are respectively spliced with the two slots, air cylinders are fixed on the two side plates through bolts, one ends of the two air cylinders are respectively fixedly connected with the positions of two sides of one side of the L-shaped, and the bottom of the extension supporting plate (15) is provided with a tooth groove matched with the hanging teeth (12).

2. The floor-overturning platform steel structure base device based on autoclaved aerated concrete production according to claim 1, characterized in that the same supporting roller (2) is rotatably arranged on the outer wall of one side of each of the two square pipes (4) near the bottom edge.

3. The floor-overturning platform steel structure base device based on autoclaved aerated concrete production is characterized in that the telescopic arm assembly (10) comprises a sleeve (10-2), a movable rod (10-1) is inserted in the sleeve (10-2), a rectangular hole is formed in the side wall of the sleeve (10-2), hinge blocks (10-6) are arranged at positions, close to two sides of the rectangular hole, of the sleeve (10-2), eccentric round blocks (10-5) are rotatably arranged at the side walls of the two hinge blocks (10-6), rotating shafts are inserted at positions, far away from the shaft center, of the side walls of the eccentric round blocks (10-5), the two rotating shafts are respectively rotatably connected with the two hinge blocks (10-6), the two rotating shafts respectively penetrate through the side walls of the two hinge blocks (10-6) to be connected with the same U-shaped rod (10-3), the side wall of the U-shaped rod (10-3) is hinged with a locking cylinder (10-4), and one end of the locking cylinder (10-4) is hinged with the side wall of the sleeve (10-2).

4. The floor-overturning platform steel structure base device based on autoclaved aerated concrete production according to claim 3, wherein a plurality of guide rods (17) are fixedly arranged on the outer wall of one side of the extension supporting plate (15), guide holes matched with the guide rods (17) are formed in the side wall of the L-shaped overturning platform (9), and the guide rods (17) are inserted in the guide holes.

5. The floor-overturning platform steel structure base device based on autoclaved aerated concrete production is characterized in that the damping supporting plate assembly comprises a rectangular plate (14), vertical rods (13) are screwed at four corner positions of the bottom of the rectangular plate (14), spring pieces (11) are sleeved on side walls of the four vertical rods (13), hanging teeth (12) are arranged at the middle position of the top of the rectangular plate (14), four insertion holes corresponding to the four vertical rods (13) are formed in the bottom of the oil cylinder supporting seat (1), one end of each vertical rod (13) penetrates through the four insertion holes, and a limiting nut is screwed at the bottom of each vertical rod (13).

6. The floor-overturning platform steel structure base device based on autoclaved aerated concrete production according to claim 1, wherein the hydraulic telescopic oil cylinder (16), the air cylinder and the locking air cylinder (10-4) are all connected with a switch, and the switch is connected with a PLC controller.