Carborundum floor crack control device

Abstract

The utility model discloses a carborundum terrace crack control device, and relates to the technical field of terraces. Comprising a plate body, a containing frame is arranged at the top end of the plate body, a discharging pipe is arranged on the bottom side of the containing frame and extends out of the bottom side of the plate body, the bottom end of one side of the plate body is rotationally connected with a pair of supporting wheels, and the bottom side of the plate body is rotationally connected with a pair of baffles; and an operating rod is rotationally connected between the opposite sides of the pair of baffles. A worker can move away the sealing cover after pushing the vehicle body to the position above a crack, the crack is filled with repairing glue in the containing frame, the glue is pressed into the crack through pushing of the worker and the scraper, the surface of the carborundum floor is ground to be flat, it is guaranteed that the surface of the carborundum floor is flat, and the repairing quality of the carborundum floor is improved. A worker can complete repairing of the carborundum floor crack only by pushing the vehicle body, the repairing efficiency is improved, and the working intensity of the worker is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of flooring, in particular to a diamond sand floor crack control device. Background Art

[0002] The diamond abrasive wear-resistant floor is made by evenly spreading the wear-resistant material on the concrete surface during the initial setting stage of the base concrete, and then using professional machinery to form a whole with the concrete floor. The finished floor has the advantages of high efficiency and density, doubling the wear resistance and compression resistance of the floor, reducing dust, hard surface, economical and durable, good impact resistance, and long service life. In order to prevent surface cracking, the current diamond abrasive floor will open expansion joints on the surface of the diamond abrasive floor. The existing diamond abrasive floor crack control device (publication number: CN216552868U) has at least the following defects exposed during use:

[0003] During long-term use, cracks are inevitable in the corundum wear-resistant floor, which requires staff to repair it in time to prevent the corundum wear-resistant floor from further breaking. In actual use, staff are required to manually inject repair colloid into the cracks for repair, which is troublesome and has low repair efficiency. Therefore, a corundum floor crack control device is developed. Utility Model Content

[0004] The main purpose of the utility model is to provide a diamond abrasive floor crack control device, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A device for controlling cracks in emery floors comprises a plate body, a containing frame is arranged on the top of the plate body, a discharge pipe is arranged on the bottom side of the containing frame, and the discharge pipe extends beyond the bottom side of the plate body, a pair of supporting wheels are rotatably connected to the bottom end of one side of the plate body, a pair of baffles are rotatably connected to the bottom side of the plate body, an operating rod is arranged between opposite sides of the pair of baffles, a sealing cover is fixedly connected to the end of the operating rod facing the supporting wheel, the sealing cover can be snapped with the discharge pipe, and a scraper is fixedly connected to the bottom side of the end of the plate body facing away from the supporting wheel.

[0007] Preferably, two gear slots are provided on the top side of the end of the operating lever facing away from the support wheel, and the inner wall of each gear slot can be engaged with the end of the plate body facing away from the support wheel.

[0008] Preferably, two sides of the plate body are symmetrically rotatably connected with an elastic connecting column, and one side of the bottom end of each of the elastic connecting columns is rotatably connected to the outer side of the corresponding baffle.

[0009] Preferably, the inner wall of the bottom side of the containing frame is rotatably connected to a rotating shaft, a plurality of stirring rods are evenly and fixedly connected to the outer edge of the rotating shaft, and a bayonet is provided on the top side of the rotating shaft.

[0010] Preferably, a top cover is placed on the top side of the containing frame, the top side of the top cover is connected to a feed pipe, and the bottom side of the top cover is rotatably connected to a plug-in piece, the plug-in piece is adapted to the bayonet, and the plug-in piece can rotate under the drive of a rotating drive source.

[0011] Preferably, a group of handrails are fixedly connected to the top side of one end of the plate body facing away from the support wheel, and the bottom side of the baffle plate can be flush with the bottom side of the scraper, and the bottom side of the baffle plate can be flush with the bottom side of the support wheel.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model provides a joystick so that the staff can push the vehicle body to the top of the crack and then remove the sealing cover, fill the repair colloid in the containing frame into the crack, and use the staff's push to press the colloid into the crack with a scraper, and grind the colloid on the surface of the emery floor to ensure the flatness of the surface of the emery floor, so that the staff can complete the repair of the cracks in the emery floor by simply pushing the vehicle body, thereby improving the repair efficiency and reducing the work intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an isometric view of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the material holding device of the utility model;

[0016] Figure 3 This is a schematic diagram of the plate structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the manual operating device of the utility model.

[0018] In the figure: 101, stirring motor; 102, top cover; 103, rotating shaft; 104, stirring rod; 105, containing frame; 106, insert; 107, feeding pipe; 201, plate; 202, elastic connecting column; 203, handrail; 204, scraper; 205, baffle; 206, gear bayonet; 207, driving handle; 208, sealing cover; 209, supporting wheel; 210, operating lever. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Diamond wear-resistant floor is to spread the wear-resistant material evenly on the concrete surface during the initial setting stage of the base concrete, and then use professional machinery to form a whole with the concrete floor. The finished floor has the advantages of high efficiency and density, doubled improvement of floor wear resistance, compression resistance, reduced dust, hard surface, economical and durable, good impact resistance, and long service life. However, diamond wear-resistant floor may still break in long-term use, and diamond floor crack control device is needed. Example

[0023] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0024] A device for controlling cracks in a diamond abrasive floor comprises a plate body 201, a containing frame 105 is arranged at the top of the plate body 201, a discharging pipe is arranged at the bottom side of the containing frame 105, and the discharging pipe extends beyond the bottom side of the plate body 201, a pair of supporting wheels 209 are rotatably connected to the bottom end of one side of the plate body 201, a pair of baffles 205 are rotatably connected to the bottom side of the plate body 201, an operating rod 210 is arranged between opposite sides of the pair of baffles 205, a sealing cover 208 is fixedly connected to the end of the operating rod 210 facing the supporting wheel 209, the sealing cover 208 can be snapped with the discharging pipe, and a scraper 204 is fixedly connected to the bottom side of the end of the plate body 201 facing away from the supporting wheel 209. A set of handrails 203 are fixedly connected to the top side of the end of the plate body 201 facing away from the support wheel 209, and the bottom side of the baffle plate 205 can be flush with the bottom side of the scraper 204, and the bottom side of the baffle plate 205 can be flush with the bottom side of the support wheel 209. Two gear bayonet holes 206 are provided on the top side of the end of the operating rod 210 facing away from the support wheel 209, and the inner wall of each gear bayonet hole 206 can be engaged with the end of the plate body 201 facing away from the support wheel 209. Both sides of the plate body 201 are symmetrically connected to an elastic connecting column 202 for rotation, and one side of the bottom end of each elastic connecting column 202 is rotatably connected to the outer side of the corresponding baffle plate 205. In this example, the two gear bayonet holes 206 are arranged along the extension direction of the operating rod 210. The gear bayonet hole 206 close to the support wheel 209 can be called a working bayonet, and the gear bayonet hole 206 close to the armrest 203 can be called a non-working bayonet. Because of the setting of the elastic connecting column 202, and the elastic connecting column 202 has a large length under normal circumstances, the baffle 205 will be away from the plate body 201 under the action of the elastic connecting column 202 without external force, thereby pushing the operating rod 210 to extend in the direction of the armrest 203, and the gear bayonet hole 206 is not in the working position. The contact between the wall and the plate body 201 hinders the rotation of the baffle 205. When the inner wall of the working opening contacts the plate body 201, the baffle 205 and the scraper 204 are flush, and the sealing cover 208 and the discharge pipe are separated, so that the repair colloid is discharged, and the baffle 205 restricts the spraying range of the colloid, ensuring that the repair colloid can be flattened by the scraper 204, ensuring the flatness of the floor after the repair is completed, and when the operating rod 210 is adjusted to the non-working opening, the baffle 205 rotates toward the plate body 201 and away from the ground, and the sealing cover 208 and the discharge pipe are engaged, which is convenient for the staff to push the device. A driving handle 207 is provided at the end of the operating rod 210 facing the handrail 203, which is convenient for the staff to control the operating rod 210.

[0025] The inner wall of the bottom side of the holding frame 105 is rotatably connected to a rotating shaft 103, and the outer edge of the rotating shaft 103 is evenly fixedly connected to multiple stirring rods 104, and a bayonet is provided on the top side of the rotating shaft 103. A top cover 102 is placed on the top side of the holding frame 105, and a feed pipe 107 is connected to the top side of the top cover 102. A plug 106 is rotatably connected to the bottom side of the top cover 102, and the plug 106 is adapted to the bayonet, and the plug 106 can be rotated under the drive of the rotation drive source. In this embodiment, the rotation drive source is a stirring motor 101, which can be powered by an oil tank or a battery. The operation of the stirring motor 101 drives the plug 106 to rotate, and the plug 106 drives the rotating shaft 103 to rotate, so as to stir the colloid in the holding frame 105 to prevent it from solidifying in the holding frame 105.

[0026] It should be noted that, as a device for controlling cracks in diamond abrasive floors, the present invention requires that the stirring motor 101 be always started and the operating lever 210 be kept in a non-working position when in use. When the position that needs repair is reached, the operating lever 210 is switched to the working position and the device is pushed to perform the repair to complete the crack control work.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A diamond sand floor crack control device, comprising a plate body (201), Features: A containing frame (105) is arranged at the top of the plate body (201), a discharge pipe is arranged at the bottom side of the containing frame (105), and the discharge pipe extends beyond the bottom side of the plate body (201), a pair of supporting wheels (209) are rotatably connected to the bottom end of one side of the plate body (201), a pair of baffles (205) are rotatably connected to the bottom side of the plate body (201), an operating rod (210) is arranged between opposite sides of the pair of baffles (205), a sealing cover (208) is fixedly connected to the end of the operating rod (210) facing the supporting wheel (209), and the sealing cover (208) can be snap-fitted to the discharge pipe, and a scraper (204) is fixedly connected to the bottom side of the end of the plate body (201) facing away from the supporting wheel (209).

2. The diamond floor crack control device according to claim 1, Features: Two gear position snap-in slots (206) are provided on the top side of one end of the operating rod (210) facing away from the support wheel (209), and the inner wall of each gear position snap-in slot (206) can be snap-connected with one end of the plate body (201) facing away from the support wheel (209).

3. The diamond floor crack control device according to claim 1, Features: Both sides of the plate body (201) are symmetrically rotatably connected to an elastic connection column (202), and one side of the bottom end of each elastic connection column (202) is rotatably connected to the outer side of the corresponding baffle (205).

4. The diamond floor crack control device according to claim 1, Features: The inner wall of the bottom side of the containing frame (105) is rotatably connected to a rotating shaft (103), the outer edge of the rotating shaft (103) is evenly and fixedly connected to a plurality of stirring rods (104), and a bayonet is provided on the top side of the rotating shaft (103).

5. The diamond floor crack control device according to claim 4, Features: A top cover (102) is placed on the top side of the containing frame (105), the top side of the top cover (102) is connected to a feed pipe (107), and the bottom side of the top cover (102) is rotatably connected to an insert piece (106), the insert piece (106) is matched with the bayonet, and the insert piece (106) can be rotated under the drive of a rotation drive source.

6. The diamond floor crack control device according to claim 1, Features: A group of handrails (203) are fixedly connected to the top side of one end of the plate body (201) facing away from the support wheel (209), and the bottom side of the baffle plate (205) can be flush with the bottom side of the scraper (204), and the bottom side of the baffle plate (205) can be flush with the bottom side of the support wheel (209).

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