Mortar concrete slab clamping machine

Abstract

The mortar concrete slab clamping machine comprises large clamping jaws and small clamping jaws, corresponding limiting sliding ways are arranged on the outer sides of the upper ends of the clamping jaws, the large clamping jaws are arranged at the two ends of the small clamping jaws, and gaps are reserved between the large clamping jaws and the limiting sliding ways. Eight-ton bearing hinges are arranged at the bottom ends of the clamping jaws, small steel pipe hinges are arranged at the rear ends of the clamping jaws, large supporting steel plate components are arranged between small clamping jaw limiting sliding ways and the opposite sides, and small supporting steel plate components are arranged between the large clamping jaws. Hydraulic cylinders are arranged on the upper sides of the large supports and the small supports, large reinforcing hoops and small reinforcing hoops are arranged on the upper sides of the small clamping jaw limiting sliding ways, and hydraulic cylinders are arranged between the two pairs of large reinforcing hoops. Four eight-ton hinges are arranged on the outer sides of the small clamping jaw limiting slideways, large steel pipe hinges are arranged on the inner sides of the two pairs of limiting slideways, bearings are arranged on the upper sides of the outer hinges, and reinforcing hoops are arranged at the joints of the lower portions of the reinforcing hoops and the limiting slideways. And rubber pads are arranged at the lower ends of the clamping jaws, flexible grabbing is achieved through lifting and left-right conversion, mortar concrete slabs at different positions can be conveniently clamped by the slab clamping machine, and time and labor cost are saved.

Description

Technical Field

[0001] The present invention relates to an auxiliary device for removing formwork and transporting mortar concrete slabs, in particular to a clamping machine. Background Art

[0002] A mortar concrete slab is a slab cast with formwork and steel plates and filled with mortar concrete. A clamping machine is required during the process of removing formwork and transporting the mortar concrete slab.

[0003] Traditional formwork removal and transportation require tools such as manual labor and cranes. The process is extremely inconvenient, time-consuming and laborious, greatly prolonging the construction time, and it is not convenient for transportation and placement. The traditional formwork removal and transportation method has low practicability. Summary of the Invention

[0004] In view of this, the purpose of the present invention is to provide a clamping machine for mortar concrete slabs, which has the characteristics of good clamping effect on mortar concrete slabs and increased practicability of the clamping machine.

[0005] 1. To achieve the above object, the present invention provides the following technical solutions: a mortar concrete slab clamping machine, including small clamping jaws. There is a small clamping jaw limit slideway on the outer side of the upper end of the small clamping jaws. On both outermost ends of the small clamping jaws, there are a left large clamping jaw and a right large clamping jaw. There is a large clamping jaw limit slideway on the outer sides of the left large clamping jaw and the right large clamping jaw. There is a gap between the small clamping jaw limit slideway and the small clamping jaws, and there is a gap between the large clamping jaw limit slideway and the left large clamping jaw and the right large clamping jaw. On the outer sides of the bottoms of the left large clamping jaw, the small clamping jaws, and the right large clamping jaw, there are lower hinges. There are also lower hinges on the inner sides of the left large clamping jaw, the small clamping jaws, and the right large clamping jaw. At the rear ends of the left large clamping jaw, the small clamping jaws, and the right large clamping jaw, there are small steel pipe hinges. There is a large steel plate component support between the small clamping jaw limit slideway and the opposite small clamping jaw limit slideway. There is a small steel plate component support between the left large clamping jaw and the opposite left large clamping jaw. There is a small steel plate component support between the right large clamping jaw and the opposite right large clamping jaw. There is a lower hydraulic cylinder between the large steel plate component support and the small steel plate component support. Above the small clamping jaw limit slideway, there is a large reinforcing hoop, a medium reinforcing hoop, and a small reinforcing hoop. There is an upper hydraulic cylinder between the two pairs of opposite large reinforcing hoops. There should be four upper hinges on the outer side of the small clamping jaw limit slideway. There are large steel pipe hinges on the inner sides of the two pairs of small clamping jaw limit slideways. There are bearings above the upper hinges on the outer side of the small clamping jaw limit slideway. There are front reinforcing hoops at the junctions of the large reinforcing hoop, the medium reinforcing hoop, and the small reinforcing hoop with the small clamping jaw limit slideway below. There are rubber pads at the lower ends of the left large clamping jaw, the small clamping jaws, and the right large clamping jaw. There is lithium-based grease between the left large clamping jaw, the small clamping jaws, the right large clamping jaw and the small clamping jaw limit slideway, the large clamping jaw limit slideway. There should be lithium-based grease between the large steel pipe hinge and the small steel pipe hinge. There should be lithium-based grease between the bearings.

[0006] The mortar concrete slab clamping machine can freely grab, lift, and switch left and right to achieve flexible grasping, saving time and labor costs.

[0007] Preferably, the lower hydraulic rod drives the large steel structure support and the small steel structure support to move left and right.

[0008] Preferably, the large steel plate component support and the small steel plate component support drive the left large clamping jaw and the right large clamping jaw to stretch left and right.

[0009] Preferably, the left large clamping jaw and the right large clamping jaw drive the hinge to stretch left and right.

[0010] Preferably, the hinge drives the small clamping jaw to stretch left and right.

[0011] Preferably, there is lithium-based grease between the left large clamping jaw, the small clamping jaws, the right large clamping jaw and the small clamping jaw limit slideway, the large clamping jaw limit slideway.

[0012] Preferably, lithium base grease should be provided between the large steel pipe hinge and the small steel pipe hinge.

[0013] Preferably, lithium base grease should be provided between the bearings.

[0014] Preferably, rubber pads are provided on the lower sides of the left large jaw, the small jaw, and the right large jaw.

[0015] Preferably, bow-shaped plates are provided on the lower sides of the left large jaw, the small jaw, and the right large jaw.

[0016] Preferably, large jaw limit sliding tracks and small jaw limit sliding tracks are provided on the outer sides of the left large jaw, the small jaw, and the right large jaw.

[0017] Preferably, the upper hydraulic cylinder drives the large reinforcing hoop to move left and right, so as to open and close the overall mortar concrete slab clamping machine left and right. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the external structure of the invention;

[0019] Figure 2 It is a schematic diagram of the sectional structure of the invention;

[0020] Figure 3 It is a schematic diagram of the structure of the right large jaw assembly of the invention;

[0021] Figure 4 It is a schematic diagram of the structure of the large reinforcing hoop assembly of the invention;

[0022] Figure 5 It is a schematic diagram of the structure of the large steel pipe hinge assembly of the invention;

[0023] Figure 6 It is a schematic diagram of the structure of the small support assembly of the steel plate of the invention;

[0024] Figure 7 It is a schematic diagram of the structure of the large jaw limit sliding track assembly of the invention;

[0025] Figure 8 It is a schematic diagram of the structure of the small jaw assembly of the invention;

[0026] Figure 9 It is a schematic diagram of the structure of the left large jaw assembly of the invention;

[0027] Figure 10 It is a schematic diagram of the structure of the middle reinforcing hoop assembly of the invention;

[0028] Figure 10 One is a schematic diagram of the structure of the small jaw limit sliding track assembly of the invention;

[0029] Figure 10 The second is the small reinforcing hoop of the invention;

[0030] Figure 10 The third is the schematic structural diagram of the large support assembly of the steel plate member of the invention.

[0031] In the figure: 1. Right large jaw; 2. Large reinforcing hoop; 3. Large support of steel plate member; 4. Large steel pipe hinge; 5. Small support of steel plate structure; 6. Lower hydraulic cylinder; 7. Limit slideway of large jaw; 8. Small jaw; 9. Left large jaw; 10. Middle reinforcing hoop; 11. Limit slideway of small jaw; 12. Small reinforcing hoop; 13. Rubber pad; 14. Small steel pipe hinge; 15. Steel bar; 16. Upper hydraulic cylinder; 17. Lower hinge; 18. Steel pipe; 19. Bow board; 20. Upper hinge; 21. Front reinforcing hoop. Specific implementation manner

[0032] Next, the technical solution of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention.

[0033] It should be noted that all direction indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If this specific posture changes, the corresponding direction indication should also change accordingly. In addition, the descriptions such as "preferred" and "sub-preferred" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or the number of technical features implicitly indicated. Thus, the features defined as "preferred" and "sub-preferred" may explicitly or implicitly include at least one such feature.

[0034] The technical solution of the present invention; as Figures 1-5 shown in this embodiment, a mortar concrete slab clamping machine includes a right large jaw 1, a left large jaw 9, and a small jaw 8. A small jaw limit slideway 11 is arranged outside the small jaw 8, and there is a gap between the large jaw limit slideways 7. A lower hinge 17 is arranged in front of the right large jaw 1, the left large jaw 9, and the small jaw. A lower hinge 17 is arranged behind the right large jaw 1, the left large jaw 9, and the small jaw. A small support 5 of the steel plate structure is arranged behind the right large jaw 1 and the left large jaw 9. A small steel pipe hinge 14 is arranged behind the right large jaw 1 and the left large jaw 9. A large jaw limit slideway 7 is arranged outside the right large jaw 1 and the left large jaw 9. A large reinforcing hoop 2, a middle reinforcing hoop 10, and a small reinforcing hoop 12 are arranged above the small jaw limit slideway 11. A large support 3 of the steel plate member is arranged between the small jaw limit slideway 11 and the opposite small jaw limit slideway 11. A large steel pipe hinge 4 is arranged between the small jaw limit slideway 11 and the opposite small jaw limit slideway 11. An upper hinge 20 is arranged outside the small jaw limit slideway 11 and the opposite small jaw limit slideway 11. A bow board is arranged at the clamping position of the right large jaw 1, the left large jaw 9, and the small jaw 8.

[0035] As shown Figure 3 , Figure 8 , Figure 9 On the left side of the large right gripper 1, the large left gripper 9, and the small gripper 8, there is a steel bar 15 at the rear side. On the left side of the large right gripper 1, the large left gripper 9, and the small gripper 8, there is a lower hinge 17 at the rear side. On the front side of the large right gripper 1, the large left gripper 9, and the small gripper 8, there is a lower hinge 17. On the lower side of the large right gripper 1, the large left gripper 9, and the small gripper 8, there is a rubber pad.

[0036] As shown Figure 2 , Figure 6 , Figure 13 Between the large support 3 of the steel plate component and the small support 5 of the steel plate component, there is a lower hydraulic cylinder 16. On the left and right sides of the large support 3 of the steel plate component and the small support 5 of the steel plate component, there are small steel pipe hinges 14.

[0037] As shown Figure 2 , Figure 4 Between the large reinforcing hoop 2 and the large reinforcing hoop 2 on the opposite side, there is an upper hydraulic cylinder 6.

[0038] As shown Figure 1 , Figure 5 Between the limiting slides 11 of the two small grippers, there is a large steel pipe hinge assembly, which is composed of a large steel pipe hinge 4 and a steel pipe 18.

[0039] The present invention is a mortar concrete board clamping machine. The specific working principle is as follows. When the present invention clamps and transports the mortar concrete board component, first, the lifting arm of the forklift body is lifted, and then the hydraulic control bearing rotates, thereby driving the upper hinge with a load-bearing capacity of eight tons. When it rotates to the specified position, the upper hydraulic cylinder 16 opens and closes the whole mortar concrete board clamping machine. After the clamping machine is closed, the lower hydraulic cylinder 6 is used for stretching to realize the stretching of the lower hinge 17, so as to carry out the form removal work on the mortar concrete board component, achieving the purpose of saving labor and time.

[0040] The above is only the preferred embodiment of the present invention, and it does not limit the patent scope of the present invention. Any equivalent structural transformation made under the inventive concept of the present invention, or directly or indirectly applied in other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. A mortar concrete clamping machine, characterized in that: The invention comprises a small clamping jaw (8), wherein a small clamping jaw limiting slideway (11) is arranged on the outer side of the upper end of the small clamping jaw (8), a left large clamping jaw (9) and a right large clamping jaw (1) are arranged at the outermost ends of the small clamping jaw (8), a large clamping jaw limiting slideway (7) is arranged on the outer side of the left large clamping jaw (9) and the right large clamping jaw (1), a gap is provided between the small clamping jaw limiting slideway (11) and the small clamping jaw (8), a gap is provided between the large clamping jaw limiting slideway (7) and the left large clamping jaw (9) and the right large clamping jaw (1), and a lower hinge (17) is arranged on the outer side of the bottom end of the left large clamping jaw (9), the small clamping jaw (8) and the right large clamping jaw (1) The lower hinge (17) is arranged inside the left large clamping jaw (9), the small clamping jaw (8) and the right large clamping jaw (1); the rear ends of the left large clamping jaw (9), the small clamping jaw (8) and the right large clamping jaw (1) are provided with a small steel pipe hinge (14); a large steel plate component support (3) is arranged between the small clamping jaw limiting slideway (11) and the opposite small clamping jaw limiting slideway (11); a small steel plate component support (5) is arranged between the left large clamping jaw (9) and the opposite left large clamping jaw (9); a small steel plate component support (5) is arranged between the right large clamping jaw (1) and the opposite right large clamping jaw (1); the large steel plate component support (3) A lower hydraulic cylinder (6) is arranged between the small support (5) constructed with the steel plate, a large reinforcing hoop (2) is arranged on the upper side of the small clamping jaw limiting slideway (11), a middle reinforcing hoop (10) is arranged on the upper side of the small clamping jaw limiting slideway (11), a small reinforcing hoop (12) is arranged on the upper side of the small clamping jaw limiting slideway (11), an upper hydraulic cylinder (16) is arranged between the two pairs of opposite large reinforcing hoops (2), four upper hinges (20) are arranged on the outer side of the small clamping jaw limiting slideway (11), a large steel pipe hinge (4) is arranged on the inner side of the two pairs of small clamping jaw limiting slideways (11), and the upper outer side of the small clamping jaw limiting slideway (11) is provided with a large steel pipe hinge (4). A bearing is arranged on the upper side of the hinge (20); a front reinforcing hoop (21) is arranged at the intersection of the large reinforcing hoop (2), the middle reinforcing hoop (10) and the small reinforcing hoop (12) below and with the small clamping jaw limiting slideway (11); a rubber pad (13) is arranged at the lower end of the left large clamping jaw (9), the small clamping jaw (8) and the right large clamping jaw (1); lithium-based ester is arranged between the left large clamping jaw (9), the small clamping jaw (8) and the right large clamping jaw (1) and the small clamping jaw limiting slideway (11) and the large clamping jaw limiting slideway (7); lithium-based ester should be arranged between the large steel pipe hinge (4) and the small steel pipe hinge (14); and lithium-based ester should be arranged between the bearings.

2. A mortar concrete board clamping machine structure according to claim 1, characterized in that The right side large clamping jaw (1), the large reinforcing hoop (2), the large support of the steel plate component (3), the large steel pipe hinge (4), the small support of the steel plate component (5), the lower hydraulic cylinder (6), the large clamping jaw limiting slideway (7), the small clamping jaw (8), the left side large clamping jaw (9), the middle reinforcing hoop (10), the small clamping jaw limiting slideway (11), the small reinforcing hoop (12), the rubber pad (13), the small steel pipe lotus leaf (14), the steel bar (15), the upper hydraulic cylinder (16), the lower hinge (17), the steel pipe (18), the bow plate (19), the upper hinge (20), and the front reinforcing hoop (21).

3. A mortar concrete board clamping machine structure according to claim 2, characterized in that The clamping jaws (9, 8, 1) are embedded in the limiting slideways (11, 7) and can drive the large steel plate component support (3) and the small steel plate component support (5) to move left and right through the lower hydraulic cylinder (6), thereby driving the large clamping jaws (9, 1) to move left and right.

4. A mortar concrete board clamping machine structure according to claim 3, characterized in that The large clamping jaws (9, 1) drive the lower hinge (17) to move left and right, thereby driving the small clamping jaws (8) to move left and right.

5. The mortar concrete board clamping machine structure according to claim 2 is characterized in that (16) drives the large reinforcing hoop (2) to extend and retract forward and backward, thereby driving the mortar concrete slab clamping machine to open and close as a whole.

6. The mortar concrete board clamping machine structure according to claim 1, characterized in that The bearing drives the upper hinge (20) to rotate left and right.

7. The mortar concrete board clamping machine structure according to claim 5, characterized in that The upper hinge (20) drives the mortar concrete board clamping machine as a whole to rotate left and right.

8. The mortar concrete board clamping machine structure according to claim 1, characterized in that Lithium-based ester is arranged between the clamping jaws (9, 1, 8) and the limiting slideways (11, 7).

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