Weather-proof glue injection device for transverse brick surface expansion joint
Technical Field
The utility model relates to a resistant glue injection unit that glues for horizontal brick face expansion joint.
Background
At present, the construction operation of the weather-resistant glue injection at the expansion joint of the transverse brick surface is mainly carried out in a pure manual mode, the construction efficiency is low in the pure manual work mode, and the glue injection joint filling effect is poor due to the fact that manual force is uneven during glue injection, and the joint filling construction quality of the weather-resistant glue is finally affected.
Disclosure of Invention
In order to compensate the above-mentioned deficiency, the utility model provides a resistant gluey mucilage binding that waits for expansion joint of horizontal brick face is put, it has novel structure, construction progress faster, the good characteristics of injecting glue effect of caulking.
In order to achieve the purpose, the utility model adopts the following specific technical measures: a weather-proof glue injection device for a transverse brick surface expansion joint is composed of a transverse guide rail, a vertical positioning joint insertion block, a rubber stirrup and a transverse moving mechanism,
the transverse brick bodies are laid on the concrete, and expansion joints are arranged between every two adjacent transverse brick bodies;
the transverse guide rail I and the transverse guide rail II are both horizontally arranged on the surface of the transverse brick body and are arranged on the left side and the right side of the expansion joint in parallel, and the distance between the transverse guide rail I and the transverse guide rail II which are arranged in parallel is equal to the width of the expansion joint;
the first transverse guide rail is of a rectangular structure, a first concave guide rail is integrally formed in the middle of the top surface of the first transverse guide rail, and two ends, close to one side of the expansion joint, of the top surface of the first transverse guide rail are welded with first square positioning blocks;
the transverse guide rail II is of a rectangular structure, a concave guide rail II is integrally formed in the middle of the top surface of the transverse guide rail II, and two ends, close to one side of the expansion joint, of the top surface of the transverse guide rail II are welded with a square positioning block II;
the thickness of the vertical positioning slot inserting block is the same as the width of the expansion joint, the lower section of the vertical positioning slot inserting block is inserted into the expansion joint until reaching the bottom of the expansion joint, the middle section of the vertical positioning slot inserting block is clamped by the first transverse guide rail strip and the second transverse guide rail strip left and right, the upper section of the vertical positioning slot inserting block is clamped by the first square positioning block and the second square positioning block which are adjacent, and the upper section of the vertical positioning slot inserting block is clamped by the rubber hooping;
the transverse guide rail strips I and the transverse guide rail strips II which are arranged on the left side and the right side of the expansion joint in parallel are used as a group of base surfaces, each group of base surfaces are provided with two vertical positioning slot inserting blocks, and the left vertical positioning slot inserting block and the right vertical positioning slot inserting block are respectively clamped in the middle parts of two ends of the base surfaces;
the group of base surfaces and the two vertical positioning seam insertion blocks are combined to form a guiding and positioning mechanism, and the transverse moving mechanism can transversely move along the guiding and positioning mechanism;
the transverse moving mechanism comprises a square rubber box, shaft rods, idler wheels, a square pressing top cover, square balancing weights and a vertical scale rod, the square rubber box is hollow, the top surface of the square rubber box is open, a downward convex discharge hole is integrally formed in the bottom surface of the square rubber box, the left end and the right end of the front side surface and the left end and the right end of the rear side surface of the square rubber box are respectively welded with one shaft rod, and each shaft rod is movably sleeved with one idler wheel;
the square rubber box, the shaft lever and the roller are combined to form a uniform-speed moving mechanism;
the left and right idler wheels positioned on the front side surface of the square rubber box can roll along a second guide rail on a second transverse guide rail, and the left and right idler wheels positioned on the rear side surface of the square rubber box can roll along a first guide rail on a first transverse guide rail;
the square rubber box is characterized in that a hollow material cavity of the square rubber box is used for placing weather-resistant rubber, a square pressing top cover is embedded from an inlet on the top surface of the square rubber box, the square pressing top cover can downwards press the weather-resistant rubber through self weight, a left limiting block and a right limiting block are welded on the top surface of the square pressing top cover, a circular screwing hole is drilled in the middle of the square pressing top cover, and the bottom rod end of the vertical scale rod can be screwed with the circular screwing hole;
the side wall of the vertical scale rod is engraved with length units, and the length of the vertical scale rod is greater than the depth of the material cavity of the square rubber box;
a round rod hole is drilled in the middle of the square balancing weight, and the square balancing weight can be sleeved with the vertical scale rod through the round rod hole and is horizontally arranged on the top surface of the square pressing top cover;
the square pressing top cover, the positioning block, the vertical scale rod and the square balancing weight are combined to form a constant-speed pressing mechanism.
The width of expansion joint specifically be 2 cm.
During construction operation, firstly, the bagged weather-resistant glue is extruded into the material cavity of the square glue box, then the square pressure material top cover is flatly pressed above the weather-resistant glue, the uniform-speed pressure material mechanism can extrude the weather-resistant glue in the material cavity of the square glue box out of the discharge hole at a uniform speed, the weather-resistant glue extruded from the discharge hole can uniformly enter the expansion joint, and at the moment, only a worker needs to slightly push the transverse moving mechanism to move at a uniform speed.
The beneficial effects of the utility model reside in that, it has novel structure, construction progress faster, the good characteristics of injecting glue effect of caulking.
The present invention will be further described with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic view of a partial top view of a middle base surface of the present invention;
FIG. 2 is a right side view of FIG. 1;
fig. 3 is a schematic view of a partial top view of the guiding and positioning mechanism of the present invention;
FIG. 4 is a right side view of FIG. 3;
FIG. 5 is a side view of the connection structure of the middle guiding and positioning mechanism and the rubber stirrup of the present invention;
FIG. 6 is a top view of the combined structure of the middle uniform-speed moving mechanism and the guiding and positioning mechanism of the present invention;
fig. 7 is a schematic view of a top view structure of the middle uniform-speed moving mechanism of the present invention;
FIG. 8 is a partial cross-sectional view taken in the direction Z-Z of FIG. 7;
fig. 9 is a partial exploded view of the middle traversing mechanism according to the present invention;
fig. 10 is a top view of the square swaging cap of the present invention;
fig. 11 is a schematic view of a partial structure of the constant-speed swaging mechanism of the present invention;
fig. 12 is a schematic sectional view of the middle guiding and positioning mechanism of the present invention in an installation state.
In the figure: the concrete-filled steel plate-type concrete pile comprises a first A-transverse guide rail, a first A1-guide rail, a first A2-square positioning block, a second B-transverse guide rail, a second B1-guide rail, a second B2-square positioning block, a second C-vertical positioning slot block, a D-rubber stirrup, an E-square rubber box, an E1-shaft rod, an E2-roller, an E3-discharge port, an F-square pressing top cover, an F1-limiting block, an F2-square balancing weight, an F3-circular rotary connection hole, a G-vertical scale rod, an H-transverse brick body and I-concrete.
Detailed Description
A weather-proof glue injection device for a transverse brick surface expansion joint is composed of a transverse guide rail, a vertical positioning joint insertion block C, a rubber stirrup D and a transverse moving mechanism,
as shown in fig. 12, the transverse brick bodies H are laid on the concrete I, and an expansion joint is arranged between two adjacent transverse brick bodies H;
as shown in fig. 1 and 2, the first transverse guide rail strip a and the second transverse guide rail strip B are both horizontally arranged on the surface of the transverse brick body and are arranged on the left side and the right side of the expansion joint in parallel, and the distance between the first transverse guide rail strip a and the second transverse guide rail strip B which are arranged in parallel is equal to the width of the expansion joint;
as shown in fig. 1 and 2, the first transverse guide rail a is of a rectangular structure, a first concave guide rail a1 is integrally formed in the middle of the top surface of the first transverse guide rail a, and a first square positioning block a2 is welded at each of two ends of the top surface of the first transverse guide rail a, which are close to one side of the expansion joint;
as shown in fig. 1 and 2, the second transverse guide rail B is of a rectangular structure, a concave second guide rail B1 is integrally formed in the middle of the top surface of the second transverse guide rail B, and two ends of the top surface of the second transverse guide rail B, which are close to one side of the expansion joint, are welded with a second square positioning block B2;
as shown in fig. 3, 4 and 5, the thickness of the vertical positioning slot-inserting block C is the same as the width of the expansion joint, the lower section of the vertical positioning slot-inserting block C is inserted into the expansion joint until reaching the bottom of the expansion joint, the middle section of the vertical positioning slot-inserting block C is clamped by the transverse guide rail strip a and the transverse guide rail strip B left and right, the upper section of the vertical positioning slot-inserting block C is clamped by the adjacent square positioning block a2 and the square positioning block B2, and the clamping is realized through the rubber stirrup D;
the first transverse guide rail strip A and the second transverse guide rail strip B which are arranged on the left side and the right side of the expansion joint in parallel are used as a group of base surfaces, each group of base surfaces are provided with two vertical positioning slot inserting blocks C, and the left vertical positioning slot inserting block C and the right vertical positioning slot inserting block C are respectively clamped in the middle parts of two ends of the base surfaces;
the group of base surfaces and the two vertical positioning seam insertion blocks C are combined to form a guiding and positioning mechanism, and the transverse moving mechanism can transversely move along the guiding and positioning mechanism;
as shown in fig. 6, 7, 8, 9 and 10, the traversing mechanism includes a square glue box E, a shaft rod E1, a roller E2, a square pressing top cover F, a square balancing weight F2 and a vertical scale rod G, the square glue box E is hollow and has an open top, a downward convex discharge hole E3 is integrally formed on the bottom surface of the square glue box E, the left and right ends of the front side surface and the left and right ends of the rear side surface of the square glue box E are respectively welded with a shaft rod E1, and each shaft rod E1 is movably sleeved with a roller E2;
the cube type rubber box E, the shaft rod E1 and the roller E2 are combined to form a uniform-speed moving mechanism;
the left and right rollers E2 on the front side of the square glue box E can roll along the second guide rail B1 on the second transverse guide rail B, and the left and right rollers E2 on the rear side of the square glue box E can roll along the first guide rail A1 on the first transverse guide rail A;
the hollow material cavity of the square type rubber box E is used for placing weather-resistant rubber, as shown in figure 9, a square pressing top cover F is embedded from an inlet on the top surface of the square type rubber box E, the square pressing top cover F can downwards press the weather-resistant rubber through self weight, as shown in figures 10 and 11, a left limiting block F1 and a right limiting block F1 are welded on the top surface of the square pressing top cover F, a circular screwing hole F3 is drilled in the middle of the square pressing top cover F, and the bottom rod end of a vertical scale rod G can be screwed with the circular screwing hole F3;
the side wall of the vertical scale rod G is engraved with a length unit, and the length of the vertical scale rod G is greater than the depth of the material cavity of the square rubber box E;
a round rod hole is drilled in the middle of the square balancing weight F2, and the square balancing weight F2 can be sleeved with the vertical scale rod G through the round rod hole and is horizontally arranged on the top surface of the square pressing top cover F;
the square pressing top cover F, the positioning block, the vertical scale rod G and the square balancing weight F2 are combined to form a uniform-speed pressing mechanism.