Ceramic tile paving ash scraper

Abstract

The utility model discloses a ceramic tile paving ash scraper relates to ceramic tile paving technical field, the lift adjustment mechanism includes four slip connection rod that slip connection is connected to L-shaped plate inner wall and is fixedly connected to the electric telescopic pole on L-shaped plate right side, and the bottom end of four slip connection rod is fixedly connected with the connecting plate, and the connecting plate is fixedly connected with the electric telescopic pole on the L-shaped plate right side of the L-shaped plate right side of the L-shaped plate right side of the L-shaped plate. The bottom of the connecting plate is fixedly connected with a connecting seat, two transmission holes are formed in the connecting seat in a penetrating mode, and the output end of the electric telescopic rod is fixedly connected with a transmission block. By arranging the lifting adjusting mechanism, the height of the dust scraping strip can be accurately adjusted, so that the dust scraping strip can adapt to the uneven ground; and the flatness of the paved ceramic tiles is ensured to adapt to the thicknesses of the ceramic tiles with different specifications, so that the construction time and the labor cost are saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ceramic tile paving, in particular to a ceramic tile paving and plastering device. BACKGROUND

[0002] Ceramic tile, also known as tile, is a kind of acid and alkali resistant porcelain or stone building or decorative material formed by grinding, mixing, pressing, glazing and sintering of refractory metal oxides and semi-metal oxides. The raw materials are mainly clay and quartz sand. The ceramic tile back plastering device is used to level and plaster the cement mortar on the back of the ceramic tile during the ceramic tile pasting process. However, in actual construction, the ground is often uneven, which can easily cause unevenness of the ceramic tile after paving. In addition, different batches or different brands of ceramic tiles may have differences in thickness or size. The traditional ceramic tile paving method requires manual adjustment of the height and position of the ceramic tile, which increases the construction time and labor cost, and manual adjustment is prone to errors. SUMMARY

[0003] The utility model aims at providing a ceramic tile paving and plastering device to solve the technical problems mentioned in the background.

[0004] The utility model can achieve the purpose by the following technical scheme:

[0005] A ceramic tile paving and plastering device comprises a base and a fixed table, the top of the base is fixedly connected with an L-shaped plate, the bottom of the base is provided with four roller devices arranged in a rectangular array, and a lifting adjusting mechanism is arranged between the base and the L-shaped plate.

[0006] The lifting adjusting mechanism comprises four sliding rods slidingly connected to the inner wall of the L-shaped plate and an electric telescopic rod fixedly connected to the right side of the L-shaped plate, the bottom ends of the four sliding rods are fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with a connecting seat, two transmission holes are formed through the connecting seat, the output end of the electric telescopic rod is fixedly connected with a transmission block, and the inner wall of the transmission block is fixedly connected with a transmission shaft.

[0007] As a further scheme of the utility model, a connecting rod is fixedly connected to the right side of the connecting seat, and a quick dismounting mechanism is arranged at the right end of the connecting rod.

[0008] As a further scheme of the utility model: the quick dismounting mechanism includes the mounting seat fixedly connected on the right end of the connecting rod, the fixed column is fixedly connected to the right side of the mounting seat, the fixed rod is fixedly connected to the right end of the fixed column, the fixed inclined table is fixedly connected to the surface of the fixed rod, the sliding inclined table is slidably connected to the surface of the fixed rod, the buckle sleeve is slidably connected to the surface of the fixed column, two positioning insertion rods are fixedly connected to the left end of the buckle sleeve, two spring rods are fixedly connected to the inner wall of the buckle sleeve, and the opposite sides of the two spring rods are fixedly connected with inclined clamping blocks.

[0009] As a further scheme of the utility model: the front surface of the fixed table is fixedly connected with a hydraulic lifting column and a limiting rod respectively, the output end of the hydraulic lifting column is fixedly connected with the base, and the limiting rod is slidably connected with the base.

[0010] As a further scheme of the utility model: the right end of the buckle sleeve is fixedly connected with a dust scraping strip, and the top of the dust scraping strip is fixedly connected with a handle.

[0011] As a further scheme of the utility model: the four sliding rods are arranged in a rectangular array between the L-shaped plate and the connecting plate, and the two transmission holes are matched with the transmission shaft.

[0012] As a further scheme of the utility model: the two positioning insertion rods are slidably connected with the mounting seat.

[0013] Beneficial effects

[0014] The utility model provides a kind of porcelain tile paving dust scraping device.Compared with prior art has the following beneficial effects:

[0015] (1), the height of dust scraping strip can be accurately adjusted by setting lifting adjusting mechanism, so that it can adapt to uneven ground, ensure the flatness after porcelain tile paving, to adapt to the thickness of different specifications porcelain tile, save construction time and labor cost.

[0016] (2), the quick dismounting mechanism is set, so that the user can quickly replace or adjust the scraper without using tools, simplify the operation steps, quickly realize the dismounting of dust scraping strip when maintenance or replacement is needed, thereby improving work efficiency. DRAWINGS

[0017] Figure 1 It is the main view of the utility model;

[0018] Figure 2 It is the perspective view of local structure of the utility model;

[0019] Figure 3 It is the exploded view of lifting adjusting mechanism of the utility model;

[0020] Figure 4 It is the perspective view of the quick dismounting mechanism of the utility model;

[0021] Figure 5 It is the exploded view of the quick dismounting mechanism of the utility model;

[0022] Figure 6 It is the sectional view of the quick dismounting mechanism of the utility model.

[0023] In the drawing: 1, base; 2, fixed platform; 3, L-shaped plate; 4, roller device; 5, lifting adjusting mechanism; 51, sliding connecting rod; 52, electric telescopic rod; 53, connecting plate; 54, connecting seat; 55, transmission hole; 56, transmission block; 57, transmission shaft; 6, connecting rod; 7, quick dismounting mechanism; 71, mounting seat; 72, fixed column; 73, fixed rod; 74, fixed inclined platform; 75, sliding inclined platform; 76, buckle sleeve; 77, positioning plug-in rod; 78, spring rod; 79, inclined clamping block; 8, hydraulic lifting column; 9, limiting rod; 10, dust scraping strip; 11, handle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figures 1-6As shown, the utility model is a kind of porcelain paving and scraping dust device, including base 1 and fixed platform 2, the top of base 1 is fixedly connected with L-shaped plate 3, the bottom of base 1 is provided with four rectangular array distribution's gyro wheel device 4, lifting adjusting mechanism 5 is arranged between base 1 and L-shaped plate 3;Lifting adjusting mechanism 5 includes four sliding rods 51 slidingly connected in the inner wall of L-shaped plate 3 and electric telescopic rod 52 fixedly connected on the right side of L-shaped plate 3, electric telescopic rod 52 is electrically connected with external power supply, and by external program control, electric telescopic rod 52 is the driving source of higher precision, and has output end locking function, and displacement will not occur due to external force, ensure that after adjusting appropriate height, it can continue to keep this state stably.Four sliding rods 51's bottom end is fixedly connected with connecting plate 53, the bottom of connecting plate 53 is fixedly connected with connecting seat 54, two transmission holes 55 are passed through being provided on connecting seat 54, the output end of electric telescopic rod 52 is fixedly connected with transmission block 56, the inner wall of transmission block 56 is fixedly connected with transmission shaft 57, by setting lifting adjusting mechanism 5, the height of scraping dust strip 10 can be accurately adjusted, so that it can adapt to uneven ground, ensure the flatness after porcelain paving, to adapt to the thickness of different specifications porcelain, save construction time and manpower cost.

[0026] The right side of connecting seat 54 is fixedly connected with connecting rod 6, the right end of connecting rod 6 is provided with quick dismounting mechanism 7, by setting quick dismounting mechanism 7, allow user to quickly replace or adjust the scraper without using tools, simplify the operation steps, when needing maintenance or replacement, quickly realize the dismounting of scraping dust strip 10, thereby improve work efficiency.

[0027] Quick dismounting mechanism 7 includes mounting seat 71 fixedly connected on the right end of connecting rod 6, mounting seat 71's right side is fixedly connected with fixed column 72, the right end of fixed column 72 is fixedly connected with fixed rod 73, the surface of fixed rod 73 is fixedly connected with fixed inclined platform 74, the surface of fixed rod 73 is slidingly connected with sliding inclined platform 75, the surface of fixed column 72 is slidingly connected with buckle sleeve 76, the left end of buckle sleeve 76 is fixedly connected with two positioning insertion rods 77, the inner wall of buckle sleeve 76 is fixedly connected with two spring rods 78, and the opposite side of two spring rods 78 is fixedly connected with inclined clamping block 79.

[0028] The front of fixed platform 2 is fixedly connected with hydraulic lifting column 8 and limiting rod 9 respectively, hydraulic lifting column 8 is electrically connected with external power supply, and by external program control.The output end of hydraulic lifting column 8 and base 1 are fixedly connected, limiting rod 9 and base 1 are slidingly connected.

[0029] The right end of buckle sleeve 76 is fixedly connected with scraping dust strip 10, and scraping dust strip 10.Scraping dust strip 10's top is fixedly connected with handle 11, and the design of handle 11 can be more convenient in taking scraping dust strip 10.

[0030] Four sliding rods 51 are arranged in a rectangular array between the L-shaped plate 3 and the connecting plate 53, and two transmission holes 55 are adapted to the transmission shaft 57.

[0031] Two positioning rods 77 are slidably connected between the mounting seat 71.

[0032] Meanwhile, the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0033] The working principle of the utility model is as follows: firstly, the buckle sleeve 76 is slidably inserted into the mounting seat 71 through the two positioning rods 77 to the left side, so that the buckle sleeve 76 is slidably sleeved on the fixed column 72, and then the two inclined clamping blocks 79 are pressed to the left side to overcome the elastic force of the two spring rods 78 and are embedded between the left side of the fixed inclined table 74 and the right side of the sliding inclined table 75 along the surface of the fixed inclined table 74, and the elastic force of the two spring rods 78 is restored to clamp the two inclined clamping blocks 79, so that the buckle sleeve 76 and the right side of the dust scraping strip 10 are quickly installed (the two inclined clamping blocks 79 are slid to the left side surface position of the sliding inclined table 75 by pressing again, and the sliding inclined table 75 is pressed to the right side to the edge of the fixed inclined table 74, and then the buckle sleeve 76 is pulled out to the right side along the surface of the two inclined tables to overcome the elastic force of the two spring rods 78). Then the electric telescopic rod 52 is started to drive the transmission block 56 at the output end to move to the right side, and when the transmission block 56 moves, the transmission shaft 57 slides in the inner wall of the two transmission holes 55, so that the connecting seat 54 drives the connecting plate 53 at the top to move downward in the inner wall of the L-shaped plate 3 through the four sliding rods 51, so as to adjust the height of all the structures connected to the right side of the connecting seat 54 (the height adjustment can be realized by operating the electric telescopic rod 52 to drive the transmission block 56 to move to the left side). Finally, the hydraulic lifting column 8 is started to drive the base 1 at the output end to move forward through the four roller devices 4 and along the surface of the limiting rod 9, and drive the dust scraping strip 10 to scrape dust.

[0034] It should be noted that, in the present document, the terms such as first and second, etc., are merely used to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0035] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tile laying screed comprising a base (1) and a fixed stage (2), characterised in that: The top of the base (1) is fixedly connected with an L-shaped plate (3), the bottom of the base (1) is provided with four roller devices (4) distributed in a rectangular array, and a lifting adjusting mechanism (5) is arranged between the base (1) and the L-shaped plate (3); The lifting adjusting mechanism (5) comprises four sliding rods (51) slidably connected to the inner wall of the L-shaped plate (3) and an electric telescopic rod (52) fixedly connected to the right side of the L-shaped plate (3), a connecting plate (53) is fixedly connected between the bottom ends of the four sliding rods (51), a connecting seat (54) is fixedly connected to the bottom of the connecting plate (53), two transmission holes (55) are formed in the connecting seat (54), a transmission block (56) is fixedly connected to the output end of the electric telescopic rod (52), and a transmission shaft (57) is fixedly connected to the inner wall of the transmission block (56).

2. A tile laying trowel according to claim 1, characterised in that: The right side of the connecting seat (54) is fixedly connected with a connecting rod (6), and the right end of the connecting rod (6) is provided with a quick dismounting mechanism (7).

3. A tile laying trowel according to claim 2, wherein: The quick dismounting mechanism (7) comprises a mounting seat (71) fixedly connected to the right end of the connecting rod (6), a fixed column (72) fixedly connected to the right side of the mounting seat (71), a fixed rod (73) fixedly connected to the right end of the fixed column (72), a fixed inclined table (74) fixedly connected to the surface of the fixed rod (73), a sliding inclined table (75) slidably connected to the surface of the fixed rod (73), a buckle sleeve (76) slidably connected to the surface of the fixed column (72), two positioning insertion rods (77) fixedly connected to the left end of the buckle sleeve (76), and two spring rods (78) fixedly connected to the inner wall of the buckle sleeve (76), and the opposite sides of the two spring rods (78) are fixedly connected with inclined clamping blocks (79).

4. A tile laying trowel according to claim 1, wherein: The front surface of the fixed table (2) is fixedly connected with a hydraulic lifting column (8) and a limiting rod (9), respectively, the output end of the hydraulic lifting column (8) is fixedly connected with the base (1), and the limiting rod (9) is slidably connected with the base (1).

5. A tile laying trowel according to claim 3, wherein: The right end of the buckle sleeve (76) is fixedly connected with a dust scraping strip (10), and the top of the dust scraping strip (10) is fixedly connected with a handle (11).

6. A tile laying trowel according to claim 1 wherein: The four sliding rods (51) are distributed in a rectangular array between the L-shaped plate (3) and the connecting plate (53), and the two transmission holes (55) are matched with the transmission shaft (57).

7. A tile laying trowel according to claim 3 wherein: The two positioning insertion rods (77) are slidably connected with the mounting seat (71).

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