Aerated brick binding auxiliary frame

Abstract

The utility model relates to an aerated brick binding auxiliary frame which comprises a bottom plate, an aerated brick assembly is placed on the bottom plate, side plates are fixedly connected to the positions, close to the left side and the right side, of the top of the bottom plate, two electric push rods are fixedly connected to the side walls of the side plates, and the output ends of the two electric push rods are jointly and fixedly connected with a driving plate. A plurality of springs are fixedly connected to the side, away from the electric push rod, of the driving plate, first fixing plates are fixedly connected to the ends, corresponding to the springs, of the driving plate, the aerated brick assembly is located between the two first fixing plates, a binding part is arranged below the aerated brick assembly, and a fixing unit is arranged on one side of each first fixing plate. The utility model relates to the technical field of auxiliary frames. According to the air-added brick assembly binding device, the four faces of an air-added brick assembly are fixed, then the binding belt penetrates through the receding channel to bind the air-added brick assembly, the air-added brick assembly is prevented from moving when bound, and binding efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary frames, in particular to an auxiliary frame for binding aerated bricks. Background Technique

[0002] Aerated concrete bricks are a new type of wall material made from stone powder, cement, and lime as the main raw materials through raw material preparation, casting and cutting, and high-pressure steam curing. They are mainly used for the masonry of non-load-bearing walls and the filling of frame structures. When transporting aerated bricks, they need to be bound first. Therefore, an auxiliary frame for binding aerated bricks needs to be proposed.

[0003] As disclosed in the Chinese patent with the publication number CN217228011U, an auxiliary frame for binding aerated bricks is disclosed, which includes a base. A secondary frame is fixedly arranged on the base. The secondary frame includes a plurality of transverse guide grooves horizontally installed on the base, longitudinal guide grooves longitudinally fixedly installed at both ends of the transverse guide grooves, and an adjustment guide groove slidably installed on the transverse guide grooves; the transverse guide grooves and the longitudinal guide grooves are vertically and cross-fixedly communicated. The adjustment guide groove is located between the longitudinal guide grooves and is arranged parallel to the longitudinal guide grooves; the position where the transverse guide groove intersects with the adjustment guide groove is a notch, and the adjustment guide groove is placed in the notch of the transverse guide groove for left-right adjustment. A limiting strip is fixedly arranged at the bottom of the adjustment guide groove along the extending direction of the adjustment guide groove. The utility model is used for threading the tie when binding aerated bricks, saving the high cost brought by pallet transportation. The device not only saves transportation costs but also provides convenience for tie binding, reduces labor intensity, and improves the competitiveness of enterprises. This device is worthy of popularization and implementation in the industry.

[0004] However, in this patent, the aerated bricks are not pre-fixed, resulting in the movement of the aerated bricks when binding them. Therefore, the staff still needs to constantly adjust the position of the aerated bricks when binding them, thus reducing the binding efficiency of the aerated bricks. Content of the Utility Model

[0005] According to the deficiencies of the existing technology, the purpose of the utility model is to provide an auxiliary frame for binding aerated bricks, so as to solve the technical problems mentioned in the above background technique.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions:

[0007] An auxiliary frame for binding aerated bricks, comprising a bottom plate, on which an aerated brick assembly is placed. Both sides of the top of the bottom plate are fixedly connected with side plates. Two electric push rods are fixedly connected to the side walls of the side plates. A driving plate is fixedly connected to the common output ends of the two electric push rods. A plurality of springs are fixedly connected to the side of the driving plate away from the electric push rods. A first fixing plate is fixedly connected to the common ends of the plurality of springs. The aerated brick assembly is located between the two first fixing plates. A binding part is arranged below the aerated brick assembly, and a fixing unit is arranged on one side of the first fixing plate.

[0008] Further, the binding part includes three fixing bars fixedly connected to the top of the bottom plate. An avoidance channel is formed between two adjacent fixing bars. The aerated brick assembly is placed on the tops of the three fixing bars.

[0009] Further, the fixing unit includes two side openings formed on one side of the first fixing plate. A second fixing plate is installed in the side opening through a limiting unit. Two connecting rods are hinged to the side of the driving plate close to the second fixing plate. The end of the connecting rod away from the driving plate is hinged to the corresponding second fixing plate.

[0010] Further, when the spring is in a natural state, the distance between the two corresponding second fixing plates is greater than the width of the aerated brick assembly.

[0011] Further, the limiting unit includes a plurality of fixing rods, which are fixedly connected in the side opening, and the second fixing plate is slidably connected to the corresponding fixing rod.

[0012] In summary, the present utility model includes at least one of the following beneficial technical effects:

[0013] For this auxiliary frame for binding aerated bricks, after the aerated brick assembly is placed on the fixing bars, the electric push rods work to drive the two first fixing plates to move towards the aerated brick assembly. When the two first fixing plates are both in contact with the side walls of the aerated brick assembly, the electric push rods continue to work, and the first fixing plates stop moving. The moving plate moves relative to the first fixing plate, thereby driving the second fixing plates to move towards the aerated brick assembly. Finally, the two second fixing plates are both in contact with the side walls of the aerated brick assembly to fix the four sides of the aerated brick assembly. Then, the tie straps are passed through the avoidance channel to bind the aerated brick assembly, preventing the aerated brick assembly from moving during the binding process and improving the binding efficiency. Description of the Drawings

[0014] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the attached drawings required for the description of the embodiments. Obviously, the attached drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other attached drawings can also be obtained based on these attached drawings.

[0015] Figure 1 is the front view of an auxiliary frame for tying aerated bricks in this embodiment;

[0016] Figure 2 is the top view of an auxiliary frame for tying aerated bricks in this embodiment;

[0017] Figure 3 is the side sectional view of an auxiliary frame for tying aerated bricks in this embodiment.

[0018] In the figure, 1 is the bottom plate; 2 is the aerated brick assembly; 3 is the side plate; 4 is the electric push rod; 5 is the driving plate; 6 is the spring; 7 is the first fixing plate; 8 is the tying part; 81 is the fixing strip; 82 is the avoidance channel; 9 is the fixing unit; 91 is the side port; 92 is the limiting unit; 93 is the second fixing plate; 94 is the connecting rod; 95 is the fixing rod. Specific embodiments

[0019] The following further elaborates on the present utility model in conjunction with the attached drawings.

[0020] Embodiment:

[0021] Referring to Figures 1 to 3 , an auxiliary frame for tying aerated bricks disclosed by the present utility model includes a bottom plate 1. The aerated brick assembly 2 is placed on the bottom plate 1. Side plates 3 are fixedly connected to both sides of the top of the bottom plate 1 close to the left and right. Two electric push rods 4 are fixedly connected to the side walls of the side plates 3. A driving plate 5 is fixedly connected to the common output ends of the two electric push rods 4. A plurality of springs 6 are fixedly connected to the side of the driving plate 5 away from the electric push rods 4. One ends of the corresponding plurality of springs 6 are fixedly connected to a first fixing plate 7 together. The aerated brick assembly 2 is located between the two first fixing plates 7. A tying part 8 is arranged below the aerated brick assembly 2. A fixing unit 9 is arranged on one side of the first fixing plate 7.

[0022] In this embodiment, the aerated brick assembly 2 is formed by stacking a plurality of aerated bricks. After placing the aerated brick assembly 2 on the bottom plate 1, it is necessary to tie the aerated brick assembly 2 to prevent relative movement of the plurality of aerated bricks during transportation.

[0023] In the initial state, there is a gap between the first fixing plate 7 and the aerated brick assembly 2. After the aerated brick assembly 2 is placed, four electric push rods 4 are started to work. The electric push rods 4 drive the driving plate 5 to move. The driving plate 5 drives the first fixing plate 7 and the fixing unit 9 to move synchronously through the spring 6. One of the first fixing plates 7 contacts the side wall of the aerated brick assembly 2 and pushes the aerated brick assembly 2 to move until both first fixing plates 7 contact the side wall of the aerated brick assembly 2, so as to position and fix the aerated brick assembly 2. Since the force required for the spring 6 to deform is relatively large, the deformation generated by the spring 6 in the above process can be ignored.

[0024] In a further preferred embodiment of the present utility model, as Figure 3 shown, the fixing unit 9 includes two side openings 91 formed on one side of the first fixing plate 7. A second fixing plate 93 is installed in the side openings 91 through a limiting unit 92. Two connecting rods 94 are hinged to one side of the driving plate 5 close to the second fixing plate 93. The ends of the connecting rods 94 away from the driving plate 5 are hinged to the corresponding second fixing plates 93. When the spring 6 is in a natural state, the distance between the corresponding two second fixing plates 93 is greater than the width of the aerated brick assembly 2.

[0025] In this embodiment, in the initial state, the second fixing plate 93 does not extend to the front and rear sides of the aerated brick assembly 2. When both first fixing plates 7 are attached to the side wall of the aerated brick assembly 2, the electric push rod 4 continues to work. Since the first fixing plate 7 and the aerated brick assembly 2 can no longer move, the spring 6 is compressed. The driving plate 5 moves relative to the first fixing plate 7. The driving plate 5 drives the connecting rod 94 to move, and the connecting rod 94 drives the second fixing plate 93 to move. One of the second fixing plates 93 is attached to the side wall of the aerated brick assembly 2 and pushes the aerated brick assembly 2 to move until both second fixing plates 93 are attached to the side wall of the aerated brick assembly 2, so as to fix the aerated brick assembly 2.

[0026] Furthermore, a plurality of balls are rotatably connected to the side of the first fixing plate 7 close to the aerated brick assembly 2. The first fixing plate 7 contacts the aerated brick assembly 2 through the balls. Therefore, when one of the second fixing plates 93 pushes the aerated brick assembly 2, the aerated brick assembly 2 can move until both second fixing plates 93 contact the aerated brick assembly 2.

[0027] Through the above steps, when the electric push rod 4 works, the front, rear, left and right sides of the aerated brick assembly 2 are fixed to prevent the aerated brick assembly 2 from moving during binding.

[0028] In a further preferred embodiment of the present utility model, as Figure 1 shown, the binding part 8 includes three fixing strips 81 fixedly connected to the top of the bottom plate 1. An avoidance channel 82 is formed between two adjacent fixing strips 81. The aerated brick assembly 2 is placed on the tops of the three fixing strips 81.

[0029] In this embodiment, after the aerated brick assembly 2 is fixed, a cable tie is used to pass through the avoidance channel 82 to tie the aerated brick assembly 2. After the tying is completed, the electric push rod 4 moves in the reverse direction, and both the first fixing plate 7 and the second fixing plate 93 return to their original positions. The tied aerated brick assembly 2 can be lifted and transported by passing the insertion rod of the forklift through the corresponding avoidance channel 82.

[0030] In a further preferred embodiment of the present invention, as Figure 3 shown, the limiting unit 92 includes a plurality of fixing rods 95. The fixing rods 95 are fixedly connected in the side opening 91, and the second fixing plate 93 is slidably connected to the corresponding fixing rods 95.

[0031] In this embodiment, the fixing rods 95 are used to limit the second fixing plate 93, so that the second fixing plate 93 can only move linearly.

[0032] The embodiments of this specific implementation manner are all preferred embodiments of the present invention, and do not limit the protection scope of the present invention accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. An auxiliary tying rack for aerated bricks, comprising a bottom plate (1), and an aerated brick assembly (2) is placed on the bottom plate (1), characterized in that: On the top of the bottom plate (1), side plates (3) are fixedly connected near the left and right sides. Two electric push rods (4) are fixedly connected to the side walls of the side plates (3). The output ends of the two corresponding electric push rods (4) are fixedly connected to a driving plate (5) together. A plurality of springs (6) are fixedly connected to the side of the driving plate (5) away from the electric push rods (4). One ends of the corresponding plurality of springs (6) are fixedly connected to a first fixing plate (7) together. An aerated brick assembly (2) is located between the two first fixing plates (7). A binding part (8) is arranged below the aerated brick assembly (2). A fixing unit (9) is arranged on one side of the first fixing plate (7).

2. The tying auxiliary rack for aerated bricks according to claim 1, characterized in that: The binding part (8) includes three fixing strips (81) fixedly connected to the top of the bottom plate (1). An avoidance path (82) is formed between two adjacent fixing strips (81). The aerated brick assembly (2) is placed on the tops of the three fixing strips (81).

3. The tying auxiliary rack for aerated bricks according to claim 2, characterized in that: The fixing unit (9) includes two side openings (91) formed on one side of the first fixing plate (7). A second fixing plate (93) is installed in the side openings (91) through a limiting unit (92). Two connecting rods (94) are hinged to the side of the driving plate (5) close to the second fixing plate (93). One ends of the connecting rods (94) away from the driving plate (5) are hinged to the corresponding second fixing plates (93).

4. The auxiliary tying rack for aerated bricks according to claim 3, characterized in that: When the springs (6) are in a natural state, the distance between the two corresponding second fixing plates (93) is greater than the width of the aerated brick assembly (2).

5. The tying auxiliary rack for aerated bricks according to claim 4, characterized in that: The limiting unit (92) includes a plurality of fixing rods (95). The fixing rods (95) are fixedly connected in the side openings (91), and the second fixing plate (93) is slidably connected to the corresponding fixing rods (95).

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