Floor slab light aggregate layer defect part surface removing equipment

Abstract

The utility model discloses floor light aggregate layer defect part surface removing equipment which comprises a box body, an inner cavity of the box body is connected with a movable plate in a sliding mode, the bottom of the movable plate is fixedly connected with a fixed pipe, the bottom of the fixed pipe is fixedly provided with a steel shovel, the rear side of the inner cavity of the box body is fixedly provided with a driving motor, and the driving motor is connected with the movable plate in a sliding mode. And a turntable is fixedly mounted on an output shaft of the driving motor. The driving motor works to drive the rotating disc to rotate, the connecting pin on the rotating disc drives the push-pull plate to rotate on the surface of the connecting pin, one end of the push-pull plate pushes the movable plate to slide up and down on the surface of the guide rod at high frequency, and the movable plate drives the fixed pipe and the steel shovel to move up and down at high frequency. The handheld rod is held by one hand, so that the steel shovel in the working state is close to the defect part of the light aggregate layer of the floor, a reciprocating structure can be adopted to drive the small steel shovel to move up and down at high frequency, the defect position is mechanically removed, the efficiency is high, and time and labor are saved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to floor repairing technical field, especially a kind of floor light aggregate layer defect site surface removing equipment. BACKGROUND

[0002] In the housing industry, the process of light aggregate ground on the floor, the material is lighter, can significantly increase the sound insulation effect of floor without significantly increasing the load-bearing capacity of floor, but due to the easy cracking and hollowing condition also become the criticism of subsequent process, light aggregate is compared with ordinary concrete, its self-weight is only 1 / 3 of ordinary concrete, can reduce building self-weight, reduce load, its sound insulation performance is better, due to the sound absorption effect of light aggregate in light aggregate concrete, its sound insulation effect is better than ordinary concrete, so it is also common in KTV, singing room and other noisy places, light aggregate concrete does not burn, and has higher fire limit, compared with ordinary concrete, does not produce running fire phenomenon, fire performance is stronger, not easy to burn, finally, light aggregate concrete has strong heat preservation and insulation performance, mainly because its heat transfer index is lower than ordinary concrete by one third to one fourth, in the important today of environmental protection and energy saving, can help building energy saving and emission reduction.

[0003] Observe the whole room, find out the area where the gap is too large and exceeds 3mm, and mark it with a marker pen, then wear hard-soled shoes and walk in the room in a snake shape, covering all areas in the room, find out the area where the light aggregate ground in the room is obviously shaking and warping, and mark it with a marker pen.

[0004] When repairing these obviously shaking, gap exceeding 3mm and warping areas, the defective surface needs to be removed, the inside of the ground is treated with curing agent for several times, and the ground is maintained in real time, so as to enhance the strength and hardness of light aggregate ground and enhance the construction quality of ground base layer, so as to meet the subsequent tile and floor laying construction conditions; The method of removing the defective surface is to use a small steel shovel to remove the surface light aggregate of marked ground, exposing the underlying concrete or mechanical pipe, which is time-consuming and laborious and low in efficiency, so we design a floor light aggregate layer defect site surface removing equipment, which drives small steel shovel to move up and down at high frequency by reciprocating structure, mechanically removes the defective position, high in efficiency and time-saving. CONTENT OF UTILITY MODEL

[0005] The utility model discloses a floor light aggregate layer defect position surface removing equipment has the advantages of high efficiency, time and labour saving, solves the problem of time and labour consuming and low efficiency of the general defect surface removing method of using small steel shovel to remove the light aggregate on the surface of the marked ground to expose the lower concrete or mechanical and electrical pipeline.

[0006] The utility model discloses a floor light aggregate layer defect position surface removing equipment, which comprises a box body, a movable plate slidingly connected in the cavity of the box body, a fixed pipe fixedly connected to the bottom of the movable plate, a steel shovel fixedly installed at the bottom of the fixed pipe, a driving motor fixedly installed at the rear side of the cavity of the box body, a rotating disc fixedly installed on the output shaft of the driving motor, a connecting pin fixedly connected to the top of one side of the rotating disc, a push-pull plate rotatably connected to the surface of the connecting pin, and an installation assembly arranged between the fixed pipe and the steel shovel.

[0007] The utility model discloses a floor light aggregate layer defect position surface removing equipment, which comprises a box body, a movable plate slidingly connected in the cavity of the box body, a fixed pipe fixedly connected to the bottom of the movable plate, a steel shovel fixedly installed at the bottom of the fixed pipe, a driving motor fixedly installed at the rear side of the cavity of the box body, a rotating disc fixedly installed on the output shaft of the driving motor, a connecting pin fixedly connected to the top of one side of the rotating disc, a push-pull plate rotatably connected to the surface of the connecting pin, and an installation assembly arranged between the fixed pipe and the steel shovel.

[0008] The utility model discloses a floor light aggregate layer defect position surface removing equipment, which comprises a box body, a movable plate slidingly connected in the cavity of the box body, a fixed pipe fixedly connected to the bottom of the movable plate, a steel shovel fixedly installed at the bottom of the fixed pipe, a driving motor fixedly installed at the rear side of the cavity of the box body, a rotating disc fixedly installed on the output shaft of the driving motor, a connecting pin fixedly connected to the top of one side of the rotating disc, a push-pull plate rotatably connected to the surface of the connecting pin, and an installation assembly arranged between the fixed pipe and the steel shovel.

[0009] The utility model discloses a floor light aggregate layer defect position surface removing equipment, which comprises a box body, a movable plate slidingly connected in the cavity of the box body, a fixed pipe fixedly connected to the bottom of the movable plate, a steel shovel fixedly installed at the bottom of the fixed pipe, a driving motor fixedly installed at the rear side of the cavity of the box body, a rotating disc fixedly installed on the output shaft of the driving motor, a connecting pin fixedly connected to the top of one side of the rotating disc, a push-pull plate rotatably connected to the surface of the connecting pin, and an installation assembly arranged between the fixed pipe and the steel shovel.

[0010] The utility model discloses a floor light aggregate layer defect position surface removing equipment, which comprises a box body, a movable plate slidingly connected in the cavity of the box body, a fixed pipe fixedly connected to the bottom of the movable plate, a steel shovel fixedly installed at the bottom of the fixed pipe, a driving motor fixedly installed at the rear side of the cavity of the box body, a rotating disc fixedly installed on the output shaft of the driving motor, a connecting pin fixedly connected to the top of one side of the rotating disc, a push-pull plate rotatably connected to the surface of the connecting pin, and an installation assembly arranged between the fixed pipe and the steel shovel.

[0011] The utility model discloses a floor light aggregate layer defect position surface removing equipment, which comprises a box body, a movable plate slidingly connected in the cavity of the box body, a fixed pipe fixedly connected to the bottom of the movable plate, a steel shovel fixedly installed at the bottom of the fixed pipe, a driving motor fixedly installed at the rear side of the cavity of the box body, a rotating disc fixedly installed on the output shaft of the driving motor, a connecting pin fixedly connected to the top of one side of the rotating disc, a push-pull plate rotatably connected to the surface of the connecting pin, and an installation assembly arranged between the fixed pipe and the steel shovel.

[0012] The utility model discloses a floor light aggregate layer defect position surface removing equipment, which comprises a box body, a movable plate slidingly connected in the cavity of the box body, a fixed pipe fixedly connected to the bottom of the movable plate, a steel shovel fixedly installed at the bottom of the fixed pipe, a driving motor fixedly installed at the rear side of the cavity of the box body, a rotating disc fixedly installed on the output shaft of the driving motor, a connecting pin fixedly connected to the top of one side of the rotating disc, a push-pull plate rotatably connected to the surface of the connecting pin, and an installation assembly arranged between the fixed pipe and the steel shovel.

[0013] The utility model discloses a floor light aggregate layer defect position surface removing equipment, which comprises a box body, a movable plate slidingly connected in the cavity of the box body, a fixed pipe fixedly connected to the bottom of the movable plate, a steel shovel fixedly installed at the bottom of the fixed pipe, a driving motor fixedly installed at the rear side of the cavity of the box body, a rotating disc fixedly installed on the output shaft of the driving motor, a connecting pin fixedly connected to the top of one side of the rotating disc, a push-pull plate rotatably connected to the surface of the connecting pin, and an installation assembly arranged between the fixed pipe and the steel shovel.

[0014] 1. The utility model discloses a drive motor's work drives the rotation of carousel, and the connecting pin on carousel drives the rotation of push -pull board on the surface of connecting pin, and one end of push -pull board promotes the high -frequency up and down sliding of movable plate on the surface of guide rod, and movable plate promotes the high -frequency up and down movement of fixed pipe and steel shovel, and the user holds the handle with one hand, and holds handheld rod with one hand, makes the steel shovel of working state close to floor light aggregate layer defect site, can adopt reciprocating structure to drive small -size steel shovel high -frequency up and down movement, and the mechanical type removes the defect position, and the efficiency is high, saves time and labour, solves the method that the general defect surface is removed, adopts small -size steel shovel, and the surface of the ground of marking is chiseled and removed, and the lower concrete or mechanical and electrical pipeline is exposed, and the problem of time -consuming and labor -intensive and low efficiency of removal is removed.

[0015] 2. The utility model discloses the setting of guide rod, and the process of up and down sliding of movable plate will slide on the surface of two guide rods, and the movement direction of movable plate is limited and guided, and the stability of up and down movement of movable plate is improved.

[0016] 3. The utility model discloses the cooperation of handle, handheld rod and rubber sleeve, and the user holds handle with one hand, and holds handheld rod with one hand, and the stability of operating the equipment is increased, and the equipment is more convenient for the user to control, and the rubber sleeve increases the friction of the user holding handheld rod, and slipping is avoided.

[0017] 4. The utility model discloses the setting of installation component, and the hole is taken down, and the model of steel shovel can be replaced, and the inner chamber of hexagonal shape can limit the random rotation of steel shovel in the inner chamber of hexagonal jack, and the stability of steel shovel is increased. ACCURATE DESCRIPTION

[0018] The above and / or other aspects of the present utility model will become more apparent and more readily appreciated through consideration of the following detailed description, taken in conjunction with the accompanying drawings, which are cited by reference herein and merely represent illustrative, non-limiting embodiments of the present utility model, wherein:

[0019] Figure 1 It is the three-dimensional schematic view of an embodiment of the utility model;

[0020] Figure 2 It is the back view three-dimensional section view schematic diagram of the box body of an embodiment of the utility model;

[0021] Figure 3 It is the back view three-dimensional section view schematic diagram of the box body of an embodiment of the utility model;

[0022] Figure 4 It is the three-dimensional split schematic diagram of fixed pipe and steel shovel of an embodiment of the utility model.

[0023] In the drawings, the component list represented by each sign is as follows:

[0024] 1. Box, 2. Movable plate, 3. Fixed tube, 4. Steel shovel, 401. Hexagonal column, 5. Driving motor, 6. Turntable, 7. Connecting pin, 8. Push-pull plate, 9. Mounting assembly, 91. Hexagonal socket, 92. Bolt, 93. Perforation, 10. Through hole, 11. Guide rod, 12. Handle, 13. Hand-held rod, 14. Rubber sleeve. DETAILED DESCRIPTION

[0025] Hereinafter, the embodiment of the floor light aggregate layer defect site surface removal equipment of the utility model will be described with reference to the drawings.

[0026] The embodiments described herein are specific, concrete examples of the utility model and are given to aid in understanding the utility model, all of which are explanatory and illustrative only and should not be construed as limiting the utility model embodiments and the scope of the utility model. In addition to the embodiments described herein, those skilled in the art can also employ other technical solutions that are obvious based on the content disclosed in the claims and the specification of the present application, which include technical solutions that make any obvious substitutions and modifications to the embodiments described herein.

[0027] The drawings of the present specification are schematic drawings that assist in explaining the concept of the utility model and schematically represent the shape of each part and the mutual relationship thereof. Please note that in order to clearly show the structure of each component of the utility model embodiments, the drawings are not drawn according to the same scale. The same reference signs are used to represent the same parts.

[0028] Embodiment one:

[0029] Figures 1-4The present invention shows an embodiment of a device for removing defective parts of a lightweight aggregate layer of a floor slab, which includes: a box body 1, a movable plate 2 is slidably connected to the inner cavity of the box body 1, two symmetrical guide rods 11 are longitudinally fixedly connected to the inner cavity of the box body 1, the movable plate 2 is slidably connected to the surfaces of the two guide rods 11, and through the setting of the guide rods 11, the movable plate 2 will slide on the surfaces of the two guide rods 11 during the up and down sliding process, thereby limiting and guiding the movement direction of the movable plate 2, thereby improving the stability of the up and down movement of the movable plate 2, a fixed pipe 3 is fixedly connected to the bottom of the inner cavity of the box body 1, a through hole 10 for the movement of the fixed pipe 3 is opened at the bottom of the inner cavity of the box body 1, a steel shovel 4 is fixedly installed on the bottom of the fixed pipe 3, and a driving motor 5 is fixedly installed on the rear side of the inner cavity of the box body 1. The output shaft of the driving motor 5 is fixedly installed with a turntable 6, and the top of one side of the turntable 6 is fixedly connected with a connecting pin 7. The surface of the connecting pin 7 is rotatably connected with a push-pull plate 8. One end of the push-pull plate 8 is rotatably connected to the movable plate 2 through a rotating shaft. A handle 12 is fixedly installed on the top of the box body 1, and a hand-held rod 13 is welded on the front side of the box body 1. The end of the surface of the hand-held rod 13 is sleeved with a rubber sleeve 14. Through the coordinated use of the handle 12, the hand-held rod 13 and the rubber sleeve 14, the user holds the handle 12 with one hand and the hand-held rod 13 with the other hand, which increases the stability of operating the equipment and makes it more convenient for the user to control the equipment. The rubber sleeve 14 increases the friction when the user holds the hand-held rod 13 to avoid slipping. An installation component 9 is provided between the fixed tube 3 and the steel shovel 4.

[0030] Example 2:

[0031] Figures 1-4 The present invention shows an embodiment of a device for removing defects on the surface of a lightweight aggregate layer of a floor slab, which includes: a box body 1, a movable plate 2 is slidably connected to the inner cavity of the box body 1, a fixed pipe 3 is fixedly connected to the bottom of the movable plate 2, a steel shovel 4 is fixedly installed on the bottom of the fixed pipe 3, a driving motor 5 is fixedly installed on the rear side of the inner cavity of the box body 1, a turntable 6 is fixedly installed on the output shaft of the driving motor 5, a connecting pin 7 is fixedly connected to the top of one side of the turntable 6, a push-pull plate 8 is rotatably connected to the surface of the connecting pin 7, one end of the push-pull plate 8 is rotatably connected to the movable plate 2 through a rotating shaft, and an installation is provided between the fixed pipe 3 and the steel shovel 4. The mounting assembly 9 includes a hexagonal socket 91 provided at the bottom of the fixed tube 3, a bolt 92 passing through the steel shovel 4 is provided on the fixed tube 3, and a through hole 93 for the bolt 92 to pass through is provided on the steel shovel 4 and the fixed tube 3. The cross-section of the inner cavity of the hexagonal socket 91 is hexagonal, and the steel shovel 4 is provided with a hexagonal column 401 adapted to the inner cavity of the hexagonal socket 91. By setting the mounting assembly 9, the through hole 93 can be removed and the model of the steel shovel 4 can be replaced. The hexagonal inner cavity can limit the steel shovel 4 from rotating freely in the inner cavity of the hexagonal socket 91, thereby increasing the stability of the steel shovel 4.

[0032] Working principle: the utility model for use, the user holds handle 12 with one hand, holds handheld rod 13 with one hand, opens drive motor 5, the work of drive motor 5 drives rotary table 6 to rotate, and the connecting pin 7 on rotary table 6 drives push-pull plate 8 to rotate on the surface of connecting pin 7, and one end of push-pull plate 8 pushes movable plate 2 to slide on the surface of guide rod 11 at high frequency, and movable plate 2 drives fixed tube 3 and steel shovel 4 to move up and down at high frequency, so that the end of steel shovel 4 approaches the defect site of floor lightweight aggregate layer, that is, the small steel shovel can be driven to move up and down at high frequency by reciprocating structure, and the defect position is removed mechanically, which is efficient, time-saving and labor-saving.

[0033] In conclusion: the floor lightweight aggregate layer defect site surface removal equipment drives rotary table 6 to rotate by the work of drive motor 5, and the connecting pin 7 on rotary table 6 drives push-pull plate 8 to rotate on the surface of connecting pin 7, and one end of push-pull plate 8 pushes movable plate 2 to slide on the surface of guide rod 11 at high frequency, and movable plate 2 drives fixed tube 3 and steel shovel 4 to move up and down at high frequency, the user holds handle 12 with one hand, holds handheld rod 13 with one hand, so that the working state steel shovel 4 approaches the defect site of floor lightweight aggregate layer, and the small steel shovel can be driven to move up and down at high frequency by reciprocating structure, and the defect position is removed mechanically, which is efficient, time-saving and labor-saving, and solves the problem that the general defect surface removal method is to use a small steel shovel to remove the surface lightweight aggregate of marked ground, and the lower concrete or mechanical and electrical pipeline is exposed, which is time-consuming and laborious and low in efficiency.

[0034] The above disclosed technical features are not limited to the disclosed combinations with other features, and those skilled in the art can also make other combinations between technical features according to the purpose of the utility model, and the purpose of the utility model is achieved.

Claims

1. A floor lightweight aggregate layer defect site surface removal apparatus, characterized by, Include: Box (1), the inner cavity of the box (1) is slidingly connected with a movable plate (2), the bottom of the movable plate (2) is fixedly connected with a fixed tube (3), the bottom of the fixed tube (3) is fixedly installed with a steel shovel (4), the rear side of the inner cavity of the box (1) is fixedly installed with a driving motor (5), the output shaft of the driving motor (5) is fixedly installed with a rotating disc (6), one side of the top of the rotating disc (6) is fixedly connected with a connecting pin (7), the surface of the connecting pin (7) is rotatably connected with a push-pull plate (8), one end of the push-pull plate (8) is rotatably connected with the movable plate (2) through a rotating shaft, and the mounting assembly (9) is arranged between the fixed tube (3) and the steel shovel (4).

2. A floor light-weight aggregate layer defect site surface removal apparatus according to claim 1, characterized in that, The mounting assembly (9) comprises a hexagonal socket (91) formed in the bottom of the fixed tube (3), a bolt (92) penetrating through the steel shovel (4) is arranged on the fixed tube (3), and the steel shovel (4) and the fixed tube (3) are both provided with a perforation (93) for the bolt (92) to pass through.

3. A floor light-weight aggregate layer defect site surface removal apparatus according to claim 2, characterized by, The cross section of the inner cavity of the hexagonal socket (91) is hexagonal, and the steel shovel (4) is provided with a hexagonal column (401) matched with the inner cavity of the hexagonal socket (91).

4. A floor light-weight aggregate layer defect site surface removal apparatus according to claim 3, characterized in that, The bottom of the inner cavity of the box (1) is provided with a through hole (10) for the movement of the fixed tube (3).

5. A floor lightweight aggregate layer defect site surface removal apparatus according to claim 4, characterized by, The inner cavity of the box (1) is longitudinally fixedly connected with two symmetrical guide rods (11), and the movable plate (2) is slidingly connected on the surface of the two guide rods (11).

6. A floor lightweight aggregate layer defect site surface removal apparatus according to claim 5, characterized by, The top of the box (1) is fixedly installed with a handle (12).

7. A floor lightweight aggregate layer defect site surface removal apparatus according to claim 6, characterized by, The front side of the box (1) is welded with a hand-held rod (13), and the end of the surface of the hand-held rod (13) is sleeved with a rubber sleeve (14).

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