Gypsum board installation crack repairing device

Abstract

The utility model provides a gypsum board installation crack repairing device which comprises a horizontally-arranged material storage pipe, a pushing pipe is arranged at the tail end of the material storage pipe in a sliding mode, and the pushing pipe is used for sliding in the material storage pipe to push out repairing glue in the material storage pipe. A plurality of umbrella leaves are movably arranged on the periphery of the pipe head of the material storage pipe in a staggered mode, the umbrella leaves jointly form a discharging port with an adjustable opening size, and the discharging port is wrapped with an elastic interlayer; pull rings are arranged on umbrella heads of the umbrella leaves, a plurality of sliding ways are horizontally arranged on the outer wall of the material storage pipe, sliding blocks are arranged in the sliding ways in a sliding mode, pulleys matched with the umbrella leaves in number and position are arranged on the pipe head of the material storage pipe along the periphery of the pipe head of the material storage pipe, connecting ropes are arranged on the pull rings, and the connecting ropes penetrate through the corresponding pulleys to be connected with the corresponding sliding blocks. And the sliding block is used for sliding, driving and adjusting the opening size of the discharging opening. The size of the discharging port can be automatically adjusted, the device is suitable for cracks of various sizes, and the repairing effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of gypsum board repair, in particular to a repair device for cracks in gypsum board installation. Background Art

[0002] During or after the installation of gypsum board, cracks often occur in the gypsum board due to the influence of some harsh environments and external factors. In the current repair of gypsum board cracks, a glue gun is usually used to repair the cracks. There are various situations of gypsum board cracks, such as Figure 1 the long and narrow crack 01 on the gypsum board 02 in Figure 2 the shallow and large crack 001 on the gypsum board 002 in Summary of the Utility Model

[0003] The purpose of the utility model is to provide a repair device for cracks in gypsum board installation, which can automatically adjust the size of the material outlet, adapt to cracks of various sizes, and ensure the repair effect.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is: a repair device for cracks in gypsum board installation, including a horizontally arranged storage pipe, a push pipe is slidably arranged at the tail end of the storage pipe, and the push pipe is used to slide in the storage pipe to push out the repair glue therein; a plurality of umbrella leaves are movably arranged at the head of the storage pipe along its periphery in a staggered manner, and the umbrella leaves together form a material outlet with an adjustable opening size, and an elastic interlayer is wrapped outside the material outlet; a pull ring is arranged at the tip of the umbrella leaf of the umbrella leaf, a plurality of slideways are horizontally arranged on the outer wall of the storage pipe, a slider is slidably arranged in the slideway, a pulley matching the number and position of the umbrella leaf is arranged along the periphery of the head of the storage pipe, a connecting rope is arranged on the pull ring, and the connecting rope passes through the corresponding pulley and is connected to the corresponding slider, and the slider is used to slide to drive the adjustment of the opening size of the material outlet.

[0005] Preferably, an electric telescopic rod corresponding to each slider is horizontally arranged on the outer wall of the storage pipe, and the electric telescopic rod is used to drive the slider to slide on the slideway.

[0006] Preferably, a handle is arranged at the bottom of the storage pipe, and a controller is embedded in the handle, and the controller is electrically connected to each electrical component.

[0007] Preferably, a solenoid valve for controlling its opening and closing is arranged at the head of the storage pipe, and a first button for controlling the operation of the solenoid valve and a second button for controlling the operation of the electric telescopic rod are arranged on the handle.

[0008] Preferably, a material inlet is arranged on the storage pipe.

[0009] Preferably, the push tube includes a push head, a tube body, and a push plate arranged in sequence.

[0010] Preferably, the material of the elastic interlayer is rubber.

[0011] The beneficial effects of the present utility model are as follows:

[0012] In this solution, a plurality of umbrella leaves are movably arranged along the periphery of the storage tube head in a staggered manner. The umbrella leaves together form a discharge port with an adjustable opening size. An elastic interlayer is wrapped outside the discharge port, which can automatically adjust the size of the discharge port, adapt to cracks of various sizes, and ensure the repair effect. The opening size of the discharge port is adjusted by driving the slider to slide. The electric telescopic rod drives the slider to slide on the slideway, which can automatically adjust the size of the discharge port and further ensure the reliability of the size adjustment of the discharge port. Description of the Drawings

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0014] Figure 1 It is a schematic structural diagram of a gypsum board with a long and narrow crack in the background art.

[0015] Figure 2 It is a schematic structural diagram of a gypsum board with a shallow and large crack in the background art.

[0016] Figure 3 It is a schematic structural diagram of the present utility model when the discharge port is the largest.

[0017] Figure 4 It is a schematic position diagram of the push tube of the present utility model.

[0018] Figure 5 It is a schematic structural diagram of the present utility model when the discharge port is the smallest.

[0019] Figure 1 In, 01, long and narrow crack; 02, gypsum board.

[0020] Figure 2 In, 001, shallow and large crack; 002, gypsum board.

[0021] Figures 3-5Among them, 1. Pull ring, 2. Umbrella leaf, 3. Slideway, 4. Slide block, 5. Feeding port, 6. Electric telescopic rod, 7. Storage pipe, 8. Pushing pipe, 81. Pushing plate, 82. Pipe body, 83. Pushing head, 9. First button, 10. Handle, 11. Second button. Detailed implementation manners

[0022] The present utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0023] The structures, ratios, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those skilled in this technology to understand and read, and are not used to limit the limiting conditions under which the present utility model can be implemented. Therefore, they do not have technical essence. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in the present utility model.

[0024] At the same time, it should be noted that: unless otherwise defined, the technical terms or scientific terms used herein should have the ordinary meaning understood by those with ordinary skills in the technical field to which the present utility model belongs. The meaning of "a plurality" used in the specification and claims of the patent application of the present utility model is two or more; the terms "upper", "lower", "left", "right", "front end", "rear end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. The change or adjustment of its relative relationship, without substantial change in technical content, should also be regarded as the scope in which the present utility model can be implemented.

[0025] The present utility model will be further described in detail below in conjunction with the embodiments and with reference to the accompanying drawings.

[0026] The present utility model discloses a crack repairer for gypsum board installation. As Figure 3 . 5 shown, the embodiment includes a horizontally arranged storage pipe 7, and a pushing pipe 8 is slidably arranged at the tail end of the storage pipe 7, and the pushing pipe 8 is used to slide in the storage pipe 7 to push out the repair glue therein. As Figure 4 shown, the pushing pipe 8 includes a pushing head 83, a pipe body 82 and a pushing plate 81 arranged in sequence. An inlet 5 is provided on the storage pipe 7.

[0027] A plurality of umbrella leaves 2 are movably arranged at the head of the storage pipe 7 along its periphery in a staggered manner, and the umbrella leaves 2 together form a discharge port with an adjustable opening size. An elastic interlayer is wrapped outside the discharge port, and the material of the elastic interlayer is rubber. A pull ring 1 is arranged on the umbrella head of the umbrella leaf 2. A plurality of sliding grooves 3 are horizontally arranged on the outer wall of the storage pipe 7, and sliders 4 are slidably arranged in the sliding grooves 3. Pulley wheels matching the number and position of the umbrella leaves 2 are arranged along the periphery of the head of the storage pipe 7. A connecting rope is arranged on the pull ring 1, and the connecting rope passes through the corresponding pulley wheel and is connected to the corresponding slider 4. The slider 4 is used to slide and drive to adjust the opening size of the discharge port.

[0028] Electric telescopic rods 6 corresponding to the respective sliders 4 are horizontally arranged on the outer wall of the storage pipe 7, and the electric telescopic rods 6 are used to drive the sliders 4 to slide on the sliding grooves 3. A handle 10 is arranged at the bottom of the storage pipe 7, and a controller is embedded in the handle 10. The controller is electrically connected to each electrical component. A solenoid valve for controlling its opening and closing is arranged at the head of the storage pipe 7. A first button 9 for controlling the operation of the solenoid valve and a second button 11 for controlling the operation of the electric telescopic rod 6 are arranged on the handle 10.

[0029] In specific work, the staff adds the repair glue into the storage pipe 7 through the feeding port 5. When facing a situation such as the long and narrow crack 01 on the gypsum board 02 as shown in Figure 1 , the staff controls the electric telescopic rod 6 to extend through the second button 11, and the slider 4 slides to drive the discharge port to be adjusted smaller; when facing the shallow and large crack 001 on the gypsum board 002 as shown in Figure 2 , the staff controls the electric telescopic rod 6 to contract through the second button 11, and the slider 4 slides to drive the discharge port to be adjusted larger; then the discharge port is aligned with the crack, and the staff controls the solenoid valve to open through the first button 9, and then pushes the push pipe 8 to slide in the storage pipe 7 to push the repair glue therein into the crack to complete the repair work.

[0030] It should be noted that the parts not described in detail in the above embodiments are all prior art.

[0031] The above is only a preferred embodiment of the present invention, and it is not intended to limit the present invention in any form. Although the present invention has been disclosed above with the preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments by using the disclosed technical content within the scope of the technical solution of the present invention. However, as long as it does not depart from the content of the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention should be covered within the protection scope of the present invention.

Claims

1. A gypsum board installation crack repairer, characterized in that: The invention comprises a horizontally arranged material storage tube (7), wherein a push tube (8) is slidably provided at the rear end of the material storage tube (7), and the push tube (8) is used to slide in the material storage tube (7) to push out the repair glue in the material storage tube (7); a plurality of umbrella leaves (2) are staggered and movable along the periphery of the material storage tube (7), and the umbrella leaves (2) together constitute a material discharge port with an adjustable opening size, and an elastic interlayer is provided outside the material discharge port; a pull ring (1) is provided on the umbrella head of the umbrella leaf (2), and a plurality of slideways (3) are horizontally provided on the outer wall of the material storage tube (7), and a slider (4) is slidably provided in the slideway (3); a pulley matching the number and position of the umbrella leaves (2) is provided along the periphery of the material storage tube (7) head, and a connecting rope is provided on the pull ring (1), and the connecting rope passes through the corresponding pulley and is connected to the corresponding slider (4), and the slider (4) is used to slide and drive the adjustment of the opening size of the material discharge port.

2. A gypsum board installation crack repairer according to claim 1, characterized in that: An electric telescopic rod (6) corresponding to each slider (4) is horizontally arranged on the outer wall of the material storage tube (7), and the electric telescopic rod (6) is used to drive the slider (4) to slide on the slideway (3).

3. A gypsum board installation crack repairer according to claim 2, characterized in that: A handle (10) is provided at the bottom of the material storage tube (7), and a controller is embedded in the handle (10), and the controller is electrically connected to various electrical components.

4. A gypsum board installation crack repairer according to claim 3, characterized in that: The head of the material storage tube (7) is provided with a solenoid valve for controlling the opening and closing of the material storage tube, and the handle (10) is provided with a first button (9) for controlling the operation of the solenoid valve and a second button (11) for controlling the operation of the electric telescopic rod (6).

5. The gypsum board installation crack repairer according to claim 1, characterized in that: The material storage pipe (7) is provided with a material inlet (5).

6. A gypsum board installation crack repairer according to claim 1, characterized in that: The push tube (8) comprises a push head (83), a tube body (82) and a push plate (81) which are arranged in sequence.

7. A gypsum board installation crack repairer according to claim 1, characterized in that: The elastic barrier layer is made of rubber.

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