Building waterproof cloth construction device

Abstract

The utility model relates to the technical field of waterproof cloth construction, and discloses a building waterproof cloth construction device which comprises a platform, a pushing rod is fixed to one side of the surface of the platform, a material rolling mechanism body used for rolling waterproof cloth is arranged on the surface of the platform, and a plurality of universal wheels used for moving are arranged on the surface of the platform. Side columns are fixed to the two sides of the surface of the platform, an acting mechanism is arranged on the surfaces of the side columns, a pressing shaft used for pressing a cloth body is arranged on the surface of the acting mechanism, and a handle is arranged on the surface of the acting mechanism in a sliding mode; when a worker uses a handle to drive the cutting knife to cut waterproof cloth, the two cut sides can be pressed under the action of the acting mechanism, then the purpose of pulling the waterproof cloth is achieved, the waterproof cloth cutting effect of the cutting knife is improved, and in addition, under the action of the sliding mechanism, the waterproof cloth can be cut by the cutting knife. And the passivated cutting knife is replaced, so that the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof cloth construction, in particular to a construction device for building waterproof cloth. Background Technique

[0002] The waterproof cloth, also known as waterproof canvas, is one of the more important building waterproof materials in construction. The quality of the waterproof cloth is directly related to the waterproof ability and service value of the building. When the waterproof cloth is needed in construction, the rolled waterproof cloth needs to be unrolled and then used. At this time, a construction device for waterproof cloth will be used. Moreover, most of the existing construction devices for building waterproof cloth do not have a cutting mechanism. When the waterproof cloth needs to be cut, it is necessary to manually hold a cutting knife to cut the waterproof cloth. If the cutting knife is not carried, the waterproof cloth cannot be cut, which is not conducive to the cutting of the waterproof cloth during use.

[0003] After retrieval, as a Chinese patent document discloses a construction device for building waterproof cloth [Application No.: CN202121043320.7]. This construction device for building waterproof cloth includes a base, a cloth roll fixing mechanism and a cutting mechanism, and the cloth roll fixing mechanism and the cutting mechanism are respectively installed on the top surface of the base.

[0004] When the device disclosed in this patent is in use, a blade is provided on the device for cutting the waterproof cloth. However, when the blade slides on the waterproof cloth, due to the characteristic of the waterproof cloth material, it is easy to cause the waterproof cloth to deform, and then cause the cutting to be curved. At this time, the staff still needs to manually pull the waterproof cloth, so there are certain difficulties in use, bringing certain troubles to the cutting work of the staff. Content of the Utility Model

[0005] The purpose of the utility model is to provide a construction device for building waterproof cloth to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A construction device for building waterproof cloth, including a platform, one side of the surface of the platform is fixed with a push rod, a coiling mechanism body for winding the waterproof cloth is arranged on the surface of the platform, a number of universal wheels for moving are arranged on the surface of the platform, side columns are fixed on both sides of the surface of the platform, an acting mechanism is arranged on the surface of the side column, a pressing shaft for pressing the cloth body is arranged on the surface of the acting mechanism, a handle is slidably arranged on the surface of the acting mechanism, a sliding mechanism is arranged on the surface of the handle, and a cutting knife for cutting the cloth body is arranged on the surface of the sliding mechanism.

[0007] Preferably, the acting mechanism includes sliding rods fixed in the inner cavities of the two side columns. A moving plate is slidably arranged on the surface of the sliding rods. A first spring is sleeved on the surface of the sliding rods. One end of the first spring is fixed to the surface of the moving plate, and the other end of the first spring is fixed to the inner cavity of the side column. A plurality of support plates are fixed to the surface of the moving plate. An articulated plate is hinged to the surface of the support plates. A connecting shaft is fixed to the other end of the articulated plate. The pressing shaft rotates on the surface of the connecting shaft. A second spring is fixed to one side of the surface of the support plates, and the other end of the second spring is fixed to the surface of the articulated plate.

[0008] Preferably, the sliding mechanism includes a sliding block fixed to one side of the surface of the handle. The sliding block slides in the inner cavity of the moving plate. A connecting plate is fixed to the surface of the sliding block. Side blocks are fixed to both sides of the surface of the connecting plate. A blocking plate is slidably arranged on the surface of the side blocks. A chute is formed in the inner cavity of the connecting plate. A sliding block is slidably arranged on the surface of the chute. The cutting knife is fixed to the surface of the sliding block.

[0009] Preferably, a pulling block is fixed to the surface of the blocking plate, and the pulling block is arranged in an arc shape.

[0010] Preferably, limiting blocks are arranged on both sides of the surface of the sliding block, and grooves for cooperating with the limiting blocks are formed in both sides of the inner cavity of the moving plate.

[0011] Preferably, one side of the blocking plate fits and slides on the connecting plate.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] When a staff member uses the handle to drive the cutting knife to cut the waterproof cloth, the present utility model can press both sides of the cut under the action of the acting mechanism, thereby achieving the purpose of pulling the waterproof cloth, improving the cutting effect of the cutting knife on the waterproof cloth. In addition, the cutting knife that has become blunt can be replaced under the action of the sliding mechanism, improving the practicability of the device. Description of the Drawings

[0014] Figure 1 is the three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 is the partial three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 3 is the partial three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 4 is the partial three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 5For the present utility model Figure 4 is a partial three-dimensional structural schematic diagram of the enlarged view at position A in the present utility model.

[0019] In the figure: 1, platform; 2, push rod; 3, coiling mechanism body; 4, universal wheel; 5, side column; 6, acting mechanism; 61, sliding rod; 62, first spring; 63, moving plate; 64, support plate; 65, hinge plate; 66, connecting shaft; 67, second spring; 7, pressing shaft; 8, handle; 9, sliding mechanism; 91, sliding block; 92, connecting plate; 93, side block; 94, blocking plate; 95, chute; 96, sliding-in block; 10, pulling block; 11, cutting knife. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1 - 5 As shown, a construction waterproof cloth construction device includes a platform 1. One side of the surface of the platform 1 is fixedly provided with a push rod 2. A coiling mechanism body 3 for coiling the waterproof cloth is arranged on the surface of the platform 1. A plurality of universal wheels 4 for moving are arranged on the surface of the platform 1. Both sides of the surface of the platform 1 are fixedly provided with side columns 5. An acting mechanism 6 is arranged on the surface of the side column 5. A pressing shaft 7 for pressing the cloth body is arranged on the surface of the acting mechanism 6. A handle 8 is slidably arranged on the surface of the acting mechanism 6. A sliding mechanism 9 is arranged on the surface of the handle 8. A cutting knife 11 for cutting the cloth body is arranged on the surface of the sliding mechanism 9. When the staff uses the handle 8 to drive the cutting knife 11 to cut the waterproof cloth in the present utility model, under the action of the acting mechanism 6, the two sides of the cutting can be pressed, so as to achieve the purpose of pulling the waterproof cloth, improve the cutting effect of the cutting knife 11 on the waterproof cloth. In addition, under the action of the sliding mechanism 9, the dull cutting knife 11 can be replaced, improving the practicability of the device.

[0022] The acting mechanism 6 includes a slide bar 61 fixed to the inner cavities of the two side columns 5. A moving plate 63 is slidably arranged on the surface of the slide bar 61. A first spring 62 is sleeved on the surface of the slide bar 61. One end of the first spring 62 is fixed to the surface of the moving plate 63, and the other end of the first spring 62 is fixed to the inner cavity of the side column 5. A plurality of support plates 64 are fixed to the surface of the moving plate 63. A hinge plate 65 is hinged to the surface of the support plate 64. A connecting shaft 66 is fixed to the other end of the hinge plate 65. The pressing shaft 7 rotates on the surface of the connecting shaft 66. A second spring 67 is fixed to one side of the surface of the support plate 64, and the other end of the second spring 67 is fixed to the surface of the hinge plate 65. In this embodiment, through the settings of the slide bar 61, the first spring 62, the moving plate 63, the support plate 64, the hinge plate 65, the connecting shaft 66 and the second spring 67, under the action of the handle 8, the moving plate 63 can slide on the surface of the slide bar 61, and then under the action of the hinge plate 65, the connecting shaft 66 and the second spring 67, the pressing shaft 7 presses on the surface of the waterproof cloth, so that the waterproof cloth is fixed at a specified position.

[0023] The sliding mechanism 9 includes a sliding block 91 fixed to one side of the surface of the handle 8. The sliding block 91 slides in the inner cavity of the moving plate 63. A connecting plate 92 is fixed to the surface of the sliding block 91. Side blocks 93 are fixed to both sides of the surface of the connecting plate 92. A blocking plate 94 is slidably arranged on the surface of the side block 93. A chute 95 is formed in the inner cavity of the connecting plate 92. A sliding block 96 is slidably arranged on the surface of the chute 95. A cutting knife 11 is fixed to the surface of the sliding block 96. In this embodiment, through the settings of the sliding block 91, the connecting plate 92, the side block 93, the blocking plate 94, the chute 95 and the sliding block 96, the sliding block 96 can drive the cutting knife 11 to slide into the chute 95, and under the action of the blocking plate 94, the sliding block 96 and the cutting knife 11 are fixed. When the cutting knife 11 needs to be replaced, the staff can make the blocking plate 94 slide upward, so as to release the restriction on the sliding block 96.

[0024] A pulling block 10 is fixed to the surface of the blocking plate 94. The pulling block 10 is arranged in an arc shape. In this embodiment, through the setting of the pulling block 10, it is convenient for the staff to use the blocking plate 94 and for the blocking plate 94 to move.

[0025] Limit blocks are arranged on both sides of the surface of the sliding block 91, and grooves for cooperating with the limit blocks are formed in both sides of the inner cavity of the moving plate 63. In this embodiment, through this setting, support is provided for the sliding block 91 to slide in the inner cavity of the moving plate 63, and the stability of the sliding block 91 when sliding and pressing is improved.

[0026] One side of the blocking plate 94 fits and slides on the connecting plate 92. In this embodiment, through this setting, the stability of the sliding block 96 in the inner cavity of the connecting plate 92 is improved.

[0027] Working principle: This device includes the main body 3 of the coiling mechanism. Under the action of the main body 3 of the coiling mechanism, a rolled waterproof cloth can be installed and fixed. Dragging the waterproof cloth can make the rolled waterproof cloth roll, and then the waterproof cloth gradually unfolds. The device includes a cutting mechanism. When the waterproof cloth is unrolled and unfolded, the waterproof cloth is led out from the bottom of the pressing shaft 7. When it is necessary to cut the waterproof cloth, at this time, press the handle 8 by hand. Driven by the sliding block 91, the moving plate 63 slides on the surface of the sliding rod 61. And with the cooperation of the hinge plate 65, the connecting shaft 66 and the second spring 67, the two pressing shafts 7 press the waterproof cloth, making the waterproof cloth easy to cut. After the cutting knife 11 is attached to the waterproof cloth, under the action of the handle 8, the sliding block 91 drives the cutting knife 11 to slide on the surface of the moving plate 63. If the cutting knife 11 becomes dull, the staff can make the blocking plate 94 slide, thereby releasing the limit on the sliding block 96. Then the staff can replace the sliding block 96 together with the cutting knife 11.

[0028] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without more limitations, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction device for waterproofing a building material, comprising a platform (1), characterized in that: A pushing rod (2) is fixed on one side of the surface of the platform (1), a material rolling mechanism body (3) for rolling up the waterproof cloth is arranged on the surface of the platform (1), a plurality of universal wheels (4) for movement are arranged on the surface of the platform (1), side columns (5) are fixed on both sides of the surface of the platform (1), an action mechanism (6) is arranged on the surface of the side columns (5), a pressing shaft (7) for pressing the cloth body is arranged on the surface of the action mechanism (6), a handle (8) is slidably arranged on the surface of the action mechanism (6), a sliding mechanism (9) is arranged on the surface of the handle (8), and a cutting knife (11) for cutting the cloth body is arranged on the surface of the sliding mechanism (9).

2. A construction device for waterproofing a building fabric according to claim 1, characterized in that: The action mechanism (6) comprises a sliding rod (61) fixed to the inner cavity of the side columns (5) on both sides, a movable plate (63) is slidably arranged on the surface of the sliding rod (61), a first spring (62) is sleeved on the surface of the sliding rod (61), one end of the first spring (62) is fixed to the surface of the movable plate (63), the other end of the first spring (62) is fixed to the inner cavity of the side column (5), a plurality of support plates (64) are fixed to the surface of the movable plate (63), a hinge plate (65) is hinged on the surface of the support plate (64), a connecting shaft (66) is fixed to the other end of the hinge plate (65), the pressing shaft (7) rotates on the surface of the connecting shaft (66), a second spring (67) is fixed to one side of the surface of the support plate (64), the other end of the second spring (67) is fixed to the surface of the hinge plate (65).

3. A construction waterproof cloth construction device according to claim 2, characterized in that: The sliding mechanism (9) comprises a sliding block (91) fixed to one side of the surface of the handle (8), the sliding block (91) slides in the inner cavity of the movable plate (63), a connecting plate (92) is fixed to the surface of the sliding block (91), side blocks (93) are fixed to both sides of the surface of the connecting plate (92), a blocking plate (94) is slidably arranged on the surface of the side block (93), a sliding groove (95) is provided in the inner cavity of the connecting plate (92), a sliding block (96) is slidably arranged on the surface of the sliding groove (95), and the cutting knife (11) is fixed to the surface of the sliding block (96).

4. A construction waterproof fabric construction device according to claim 3, characterized in that: A pulling block (10) is fixed on the surface of the blocking plate (94), and the pulling block (10) is arranged in an arc shape.

5. A construction waterproof fabric construction device according to claim 3, characterized in that: Limit blocks are provided on both sides of the surface of the sliding block (91), and grooves for use with the limit blocks are provided on both sides of the inner cavity of the moving plate (63).

6. A construction waterproof fabric construction device according to claim 3, characterized in that: One side of the blocking plate (94) is slidably attached to the connecting plate (92).

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