Auxiliary anti-skid device for magnesia carbon brick masonry

Abstract

The utility model discloses an auxiliary anti-skid device for magnesia carbon brick masonry, which relates to the technical field of building, and comprises a grip, the lower end of the grip is connected with a supporting box, a transmission component is arranged in the grip, a clamping component is arranged in the supporting box, the transmission component comprises a pull ring, a limiting groove, a limiting block and a shifting block, the side face of the pull ring is connected to the inner wall of the grip in a sliding mode, the side face of the limiting block is connected to the inner wall of the pull ring in a sliding mode, and the side face of the shifting block is connected with the inner wall of the pull ring in a sliding mode. Compared with a traditional manual carrying and fixing mode, the magnesia carbon brick clamping and loosening device has the advantages that the single-time operation time is greatly shortened, the overall masonry efficiency is improved, the masonry work of more magnesia carbon bricks can be completed every day in the masonry project of a large industrial kiln, and the project progress is accelerated.

Description

Technical Field

[0001] This utility model relates to the field of building technology, specifically to an auxiliary anti-slip device for masonry of magnesium carbon bricks. Background Technology

[0002] Magnesia-carbon bricks are non-burning carbon composite refractory materials made from high-melting-point alkaline oxide magnesium oxide and high-melting-point carbon materials that are difficult to be wetted by slag, with the addition of various non-oxide additives and bonded by carbonaceous binders.

[0003] During the construction of magnesia-carbon bricks, workers need to move them by hand or with simple tools, which makes it difficult to fix them in a precise position, affecting the construction progress and quality. To address this, we propose an auxiliary anti-slip device for magnesia-carbon brick construction. Utility Model Content

[0004] The purpose of this utility model is to provide an auxiliary anti-slip device for masonry of magnesium carbon bricks.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an auxiliary anti-slip device for masonry of magnesia-carbon bricks, including a handle, a support box connected to the lower end of the handle, a transmission component inside the handle, and a clamping component inside the support box.

[0006] The transmission assembly includes a pull ring, a limiting groove, a limiting block, and a lever. The side of the pull ring is slidably connected to the inner wall of the handle. The side of the limiting block is slidably connected to the inner wall of the pull ring. The side of the lever is slidably connected to the inner wall of the pull ring. One side of the limiting block is connected to one side of the lever. The limiting groove is formed in the inner wall of the handle. The side of the limiting block is engaged with the inner wall of the limiting groove.

[0007] The clamping assembly includes a limiting hole, a transmission box, a clamping plate, a connecting block, a connecting rod, and a moving block. The side of the transmission box is slidably connected to the inner wall of the support box. The upper end face of the moving block is connected to the lower end face of the connecting block. The side of the moving block is connected to the side of the clamping plate. The upper end face of the transmission box is rotatably connected to the bottom end of the connecting rod. The top end of the connecting rod is rotatably connected to the lower end face of the pull ring. The limiting hole is opened on the upper end face of the support box. The side of the connecting block is slidably connected to the inner wall of the limiting hole.

[0008] As a further embodiment of this utility model: the upper end face of the pull ring is connected to a first spring, the top end of the first spring is connected to the inner wall of the handle, and the shape of the side of the pull ring matches the shape of the inner wall of the handle.

[0009] As a further embodiment of this utility model: a second spring is connected to the side of the limiting block, and the end of the second spring away from the limiting block is connected to the inner wall of the pull ring.

[0010] As a further embodiment of this utility model: the inner wall of the support box is connected to a limiting rod, and the inner wall of the transmission box is slidably connected to the surface of the limiting rod.

[0011] As a further embodiment of this utility model: the number of limiting holes is set to four, the four limiting holes are distributed in an X shape, and the shape of the side of the connecting block matches the shape of the inner wall of the limiting hole.

[0012] As a further embodiment of this utility model: the side of the connecting block is slidably connected to the inner wall of the transmission box, and the side of the clamping plate is slidably connected to the inner wall of the transmission box.

[0013] As a further embodiment of this utility model: the side of the moving block is slidably connected to the inner wall of the transmission box, and the shape of the side of the moving block matches the shape of the inner wall of the transmission box.

[0014] Compared with the prior art, the beneficial effects of this utility model by adopting the above technical solution are as follows:

[0015] 1. This utility model, through the coordinated operation of the transmission component and the clamping component, allows the operator to quickly clamp and release the magnesia-carbon bricks by simply pulling the pull ring. Compared with the traditional manual handling and fixing method, it greatly shortens the single operation time and improves the overall masonry efficiency. In the masonry project of large industrial kilns, more magnesia-carbon bricks can be completed every day, thus speeding up the project progress.

[0016] 2. This utility model effectively avoids the risk of magnesia-carbon bricks slipping during handling and laying through its anti-slip design. The clamps tightly hold the magnesia-carbon bricks, keeping them stable during movement and reducing the possibility of personal injury and equipment damage caused by falling bricks, thus creating a safer working environment for the construction site.

[0017] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description

[0018] Figure 1 This is an overall schematic diagram of an embodiment of the present utility model;

[0019] Figure 2 This is a schematic diagram of the pull ring in an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the limiting groove in an embodiment of the present utility model;

[0021] Figure 4This is a schematic diagram of the limiting rod in an embodiment of the present utility model;

[0022] Figure 5 This is a schematic diagram of the movable block in an embodiment of the present utility model;

[0023] Figure 6 This is a schematic diagram of the limiting block in an embodiment of the present utility model;

[0024] Figure 7 This is a schematic diagram of the toggle block in an embodiment of the present invention.

[0025] In the diagram: 1. Handle; 2. Transmission assembly; 21. Pull ring; 22. First spring; 23. Limiting groove; 24. Limiting block; 25. Second spring; 26. Pulley; 3. Support box; 4. Clamping assembly; 41. Limiting hole; 42. Limiting rod; 43. Transmission box; 44. Clamping plate; 45. Connecting block; 46. Connecting rod; 47. Moving block. Detailed Implementation

[0026] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that the description of these embodiments is for the purpose of helping to understand this utility model, but does not constitute a limitation on this utility model.

[0027] Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0028] Please see the appendix Figure 1 -Appendix Figure 7 This utility model provides an auxiliary anti-slip device for masonry of magnesium carbon bricks, including a handle 1, a support box 3 connected to the lower end of the handle 1, a transmission component 2 inside the handle 1, and a clamping component 4 inside the support box 3.

[0029] In embodiment 1, the transmission assembly 2 includes a pull ring 21, a limiting groove 23, a limiting block 24, and a lever 26. The side of the pull ring 21 is slidably connected to the inner wall of the handle 1. The side of the limiting block 24 is slidably connected to the inner wall of the pull ring 21. The side of the lever 26 is slidably connected to the inner wall of the pull ring 21. One side of the limiting block 24 is connected to one side of the lever 26. The limiting groove 23 is opened in the inner wall of the handle 1. The side of the limiting block 24 is engaged with the inner wall of the limiting groove 23. A first spring 22 is connected to the upper end face of the pull ring 21. The top end of the first spring 22 is connected to the inner wall of the handle 1. The shape of the side of the pull ring 21 matches the shape of the inner wall of the handle 1.

[0030] Specifically, in actual operation, the first spring 22 provides a stable restoring force for the pull ring 21. When the device is not in use, the pull ring 21 remains in its initial position under the elastic force of the first spring 22. At this time, the limiting block 24 is tightly engaged in the limiting groove 23 to prevent the pull ring 21 from sliding freely. The side of the pull ring 21 matches the shape of the inner wall of the handle 1, making the sliding of the pull ring 21 in the handle 1 smooth and stable, avoiding shaking or displacement. When the operator needs to start the device to clamp the magnesia-carbon brick, if the pull ring 21 is fixed and cannot be pulled directly, the limiting can be released by moving the lever 26. The lever 26 drives the limiting block 24 to slide in the inner wall of the pull ring 21, causing the limiting block 24 to disengage from the limiting groove 23, and the pull ring 21 can then move freely in the handle 1. After the operation is completed, the lever 26 is released, and the limiting block 24 will quickly return to the limiting groove 23 under the action of the second spring 25, re-limiting the pull ring 21 and ensuring the safety and stability of the device in the non-operational state.

[0031] In embodiment two, the clamping assembly 4 includes a limiting hole 41, a transmission box 43, a clamping plate 44, a connecting block 45, a connecting rod 46, and a moving block 47. The side of the transmission box 43 is slidably connected to the inner wall of the support box 3. The upper end face of the moving block 47 is connected to the lower end face of the connecting block 45, and the side of the moving block 47 is connected to the side of the clamping plate 44. The upper end face of the transmission box 43 is rotatably connected to the bottom end of the connecting rod 46, and the top end of the connecting rod 46 is rotatably connected to the lower end face of the pull ring 21. The limiting hole 41 is opened on the upper end face of the support box 3, and the side of the connecting block 45 is slidably connected to the inner wall of the limiting hole 41. A limiting rod 42 is connected to the inner wall of the support box 3. The inner wall of the transmission box 43 is slidably connected to the surface of the limiting rod 42. The number of limiting holes 41 is set to four, and the four limiting holes 41 are distributed in an X shape. The shape of the side of the connecting block 45 matches the shape of the inner wall of the limiting hole 41. The side of the connecting block 45 is slidably connected to the inner wall of the transmission box 43. The side of the clamping plate 44 is slidably connected to the inner wall of the transmission box 43. The side of the moving block 47 is slidably connected to the inner wall of the transmission box 43. The shape of the side of the moving block 47 matches the shape of the inner wall of the transmission box 43. The side of the limiting block 24 is connected to a second spring 25. The end of the second spring 25 away from the limiting block 24 is connected to the inner wall of the pull ring 21.

[0032] Specifically, when the pull ring 21 moves upward under the pull of the operator, the pull ring 21 drives the transmission box 43 to move through the connecting rod 46. Since the inner wall of the transmission box 43 is slidably connected to the limiting rod 42, the limiting rod 42 plays a good guiding role, ensuring that the transmission box 43 can only slide stably along the direction of the limiting rod 42 on the inner wall of the support box 3 without deviation or shaking. When the transmission box 43 moves, the connecting block 45 slides in the limiting hole 41. The four X-shaped limiting holes 41 provide a precise movement trajectory for the connecting block 45, ensuring that the connecting block 45 can move stably in the preset direction. The connecting block 45 drives the moving block 47 connected to it to slide on the inner wall of the transmission box 43. The moving block 47 then pushes the clamping plate 44 to slide on the inner wall of the transmission box 43, so that the clamping plates 44 move closer to each other and gradually clamp the magnesia-carbon brick.

[0033] When it is necessary to release the magnesia-carbon brick, the operator moves the lever 26 to separate the limiting block 24 from the limiting groove 23. The first spring 22 releases its elastic potential energy, and the pull ring 21 moves downward under the elastic force of the first spring 22. The pull ring 21 drives the transmission box 43 to move in the opposite direction through the connecting rod 46. When the transmission box 43 moves in the opposite direction, the connecting block 45 and the moving block 47 move in the opposite direction, and the clamping plates 44 move away from each other, thus releasing the magnesia-carbon brick. Throughout the process, the cooperation between the various components is tight, ensuring that the device can stably and accurately perform the clamping and releasing operations on the magnesia-carbon brick.

[0034] Working principle:

[0035] First, in the initial state, the pull ring 21 is in a relatively stable position under the action of the first spring 22. The limiting block 24 is engaged in the limiting groove 23, restricting the free movement of the pull ring 21. The clamping plate 44 in the clamping assembly 4 is in an open state, which facilitates the placement of the magnesia-carbon brick. When it is necessary to clamp the magnesia-carbon brick, the operator pulls the pull ring 21, and the pull ring 21 moves upward. Since the first spring 22 connected to the upper end face of the pull ring 21 is compressed, elastic potential energy is generated. When the pull ring 21 moves upward, it drives the transmission box 43 to slide on the inner wall of the support box 3 through the connecting rod 46. The transmission box 43 moves relative to the limiting rod 42. As the transmission box 43 moves, the connecting block 45 slides in the limiting hole 41, which drives the moving block 47 connected to it to slide on the inner wall of the transmission box 43. The movement of the moving block 47 makes the clamping plates 44 move closer to each other, gradually clamping the magnesia-carbon brick and realizing the clamping and fixing of the magnesia-carbon brick.

[0036] After the magnesia-carbon brick is clamped, the pull ring 21 is released. At this time, the limiting block 24, under the action of the second spring 25, is engaged in the limiting groove 23, which can restrict the movement of the pull ring 21. The clamping can be maintained without the operator's force. When it is necessary to release the magnesia-carbon brick, the operator moves the lever 26 to separate the limiting block 24 from the limiting groove 23. The first spring 22 releases its elastic potential energy, and the pull ring 21 moves downward under the elastic force of the first spring 22, returning to the initial position. At the same time, the pull ring 21 drives the transmission box 43 to move in the opposite direction through the connecting rod 46, and the clamping plate 44 releases the magnesia-carbon brick. In this process, the pull ring 21 is limited again, and the entire device returns to the initial state, ready for the next clamping operation. Thus, the entire working process ends.

[0037] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on.

[0038] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0039] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments.

[0040] For those skilled in the art, various changes, modifications, substitutions, and alterations to these embodiments without departing from the principles and spirit of this utility model will still fall within the protection scope of this utility model.

Claims

1. An auxiliary anti-slip device for masonry of magnesia-carbon bricks, comprising a handle (1), characterized in that: The lower end of the grip (1) is connected to a support box (3), a transmission component (2) is provided inside the grip (1), and a clamping component (4) is provided inside the support box (3). The transmission assembly (2) includes a pull ring (21), a limiting groove (23), a limiting block (24), and a lever (26). The side of the pull ring (21) is slidably connected to the inner wall of the handle (1). The side of the limiting block (24) is slidably connected to the inner wall of the pull ring (21). The side of the lever (26) is slidably connected to the inner wall of the pull ring (21). One side of the limiting block (24) is connected to one side of the lever (26). The limiting groove (23) is opened on the inner wall of the handle (1). The side of the limiting block (24) is engaged with the inner wall of the limiting groove (23). The clamping assembly (4) includes a limiting hole (41), a transmission box (43), a clamping plate (44), a connecting block (45), a connecting rod (46), and a moving block (47). The side of the transmission box (43) is slidably connected to the inner wall of the support box (3). The upper end face of the moving block (47) is connected to the lower end face of the connecting block (45). The side of the moving block (47) is connected to the side of the clamping plate (44). The upper end face of the transmission box (43) is rotatably connected to the bottom end of the connecting rod (46). The top end of the connecting rod (46) is rotatably connected to the lower end face of the pull ring (21). The limiting hole (41) is opened on the upper end face of the support box (3). The side of the connecting block (45) is slidably connected to the inner wall of the limiting hole (41).

2. The auxiliary anti-slip device for magnesia-carbon brick masonry according to claim 1, characterized in that: The upper end face of the pull ring (21) is connected to a first spring (22), the top end of the first spring (22) is connected to the inner wall of the handle (1), and the shape of the side of the pull ring (21) matches the shape of the inner wall of the handle (1).

3. The auxiliary anti-slip device for magnesia-carbon brick masonry according to claim 1, characterized in that: The side of the limiting block (24) is connected to a second spring (25), and the end of the second spring (25) away from the limiting block (24) is connected to the inner wall of the pull ring (21).

4. The auxiliary anti-slip device for magnesia-carbon brick masonry according to claim 1, characterized in that: The inner wall of the support box (3) is connected to a limiting rod (42), and the inner wall of the transmission box (43) is slidably connected to the surface of the limiting rod (42).

5. The auxiliary anti-slip device for magnesia-carbon brick masonry according to claim 1, characterized in that: The number of the limiting holes (41) is set to four, and the four limiting holes (41) are distributed in an X shape. The shape of the side of the connecting block (45) matches the shape of the inner wall of the limiting hole (41).

6. The auxiliary anti-slip device for magnesia-carbon brick masonry according to claim 1, characterized in that: The side of the connecting block (45) is slidably connected to the inner wall of the transmission box (43), and the side of the clamping plate (44) is slidably connected to the inner wall of the transmission box (43).

7. The auxiliary anti-slip device for magnesia-carbon brick masonry according to claim 1, characterized in that: The side of the movable block (47) is slidably connected to the inner wall of the transmission box (43), and the shape of the side of the movable block (47) matches the shape of the inner wall of the transmission box (43).

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