CN210217058U - Construction is with instrument of floating - Google Patents

Abstract

The utility model discloses a floating tool for construction, including inside handle, the top swing joint of inside handle has U type mounting bracket, the inside threaded connection of U type mounting bracket has solid fixed ring bolt, gu fixed ring bolt's outside and the inside threaded connection who is located U type mounting bracket have the solid fixed ring of floating ware, external telescopic link has been cup jointed to the outside of inside handle. This floating tool for construction, thereby rotate through setting up two floating gyro wheels and drive floating track and rotate and floating cement face or plane, reached and to have can be with the effect of cement face or plane floating, the junction through the solid fixed ring of telescopic link connecting block and gyro wheel is swing joint, and the telescopic link connecting block is rotatable ninety degrees, can make this floating tool change floating angle, thereby make the staff stand and can float higher wall subaerial, thereby the effectual problem that the trowel is difficult to the floating in narrow and small and higher department of having solved.

Description

Construction is with instrument of floating

Technical Field

The utility model relates to a building tool technical field specifically is a floating tool for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, and the place of the construction operation is called a building construction site or a construction site, and is also called a construction site.

The troweling tool is a very common troweling tool for buildings, but the troweling plane of the troweling tool is too narrow, and the troweling tool is difficult to use for troweling walls in special scenes such as high walls, so that the troweling tool for building construction is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a floating tool for construction to solve the problem that the trowel that proposes in the above-mentioned background art is too narrow and small and higher department is difficult to floating.

In order to achieve the above object, the utility model provides a following technical scheme: a floating tool for building construction comprises an inner handle, wherein the top of the inner handle is movably connected with a U-shaped mounting frame, the inner thread of the U-shaped mounting frame is connected with a fixing ring bolt, the outer part of the fixing ring bolt and the inner thread of the U-shaped mounting frame are connected with a floating device fixing ring, the outer part of the inner handle is sleeved with an external telescopic rod, the inner part of the inner handle is movably connected with an adjusting knob rod extending to the outer part of the external telescopic rod, the inner part of the inner handle is movably connected with a fixing button extending to the outer part of the external telescopic rod, the bottom of the external telescopic rod is sleeved with a telescopic rod connecting block, the left side and the right side of the telescopic rod connecting block are movably connected with telescopic rod fixing bolts in threaded connection with the inner part of the external telescopic rod, the bottom of the telescopic rod connecting block is movably connected, the fixed ring's of gyro wheel front swing joint has mounting bracket adjust knob, the fixed ring's of gyro wheel inside swing joint has the gyro wheel mounting bracket that extends to the fixed ring outside of gyro wheel, the inside of gyro wheel mounting bracket is rotated and is connected with floating gyro wheel, two the external drive of floating gyro wheel is connected with floating track, two equal swing joint has central connecting rod between the opposite side of gyro wheel mounting bracket, the inside swing joint of central connecting rod has central installation piece, the equal swing joint in the left and right sides of central installation piece has clearance piece mounting bracket, two the equal swing joint in inside of clearance piece mounting bracket has gyro wheel clearance soft piece.

Preferably, a connecting metal base plate is movably mounted at the joint of the inner handle and the U-shaped mounting frame, and two fixing screws are movably connected to the top of the connecting metal base plate.

Preferably, the adjusting knob rod is composed of an adjusting gear, a connecting rod and an adjusting knob, and a gear movable groove meshed with the outside of the adjusting gear is formed in the inner handle.

Preferably, the left side and the right side of the inner handle are both provided with movable adjusting grooves which are convenient for adjusting the connecting rod on the knob rod to move up and down.

Preferably, the length of the external telescopic rod is 50CM to 70CM, and the length of the internal handle is 60CM to 70 CM.

Preferably, the fixed buttons are fixedly connected with the spring, and the number of the fixed buttons is two.

Preferably, the number of the roller mounting frames and the floating rollers is two, the roller mounting frames are arc-shaped, and the connecting parts of the roller mounting frames and the floating rollers are movably connected with roller mounting rods.

Compared with the prior art, the beneficial effects of the utility model are that: the trowelling tool for building construction drives the trowelling crawler belt to rotate and trowels the cement surface or the plane by arranging two trowelling rollers to rotate, achieves the effect of trowelling the cement surface or the plane, can change the trowelling angle by movably connecting the connecting part of the telescopic link connecting block and the roller fixing ring and rotating the telescopic link connecting block by ninety degrees, thereby enabling a worker to trowel a higher wall surface when standing on the ground, can adjust the corresponding length of the inner handle and the external telescopic link by screwing the adjusting knob rod, can effectively avoid the condition that the trowelling device cannot be trowelled at a higher position or a farther position due to insufficient length, can effectively enhance the number of the positions where the trowelling tool is placed by movably connecting the trowelling device fixing ring at the top of the inner handle, can rub with the roller cleaning soft block when the trowelling rollers rotate to achieve the purpose of cleaning, can effectively reduce the condition that the trowelling gyro wheel used the lower surface for a long time and stained with too much impurity to the effectual trowelling knife of having solved is too narrow and small and higher department is difficult to the floating problem.

Drawings

FIG. 1 is a schematic structural view of a troweling tool for building construction according to the present invention;

fig. 2 is an enlarged schematic structural diagram of a shown in fig. 1 according to the present application.

In the figure: 1-an inner handle; 2-U-shaped mounting rack; 3-fixing the ring bolt; 4-troweling device fixing ring; 5, externally connecting a telescopic rod; 6-adjusting the knob rod; 7-a fixed button; 8-a telescopic rod connecting block; 9-telescopic rod fixing bolt; 10-roller fixing ring; 11-a mount knob; 12-a mounting bracket adjustment knob; 13-a roller mounting frame; 14-leveling rollers; 15-leveling the caterpillar; 16-a central connecting rod; 17-a central mounting block; 18-cleaning block mounting; 19-roller cleaning soft block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides an embodiment: a floating tool for building construction comprises an inner handle 1, wherein the top of the inner handle 1 is movably connected with a U-shaped mounting frame 2, a connecting metal base plate is movably installed at the joint of the inner handle 1 and the U-shaped mounting frame 2, the top of the connecting metal base plate is movably connected with two fixing screws, the inner thread of the U-shaped mounting frame 2 is connected with a fixing ring bolt 3, the outer part of the fixing ring bolt 3 and the inner thread of the U-shaped mounting frame 2 are connected with a floating device fixing ring 4, an external telescopic rod 5 is sleeved on the outer part of the inner handle 1, the length of the external telescopic rod 5 is 50CM to 70CM, the length of the inner handle 1 is 60CM to 70CM, the inner part of the inner handle 1 is movably connected with an adjusting knob rod 6 extending to the outer part of the external telescopic rod 5, the adjusting knob rod 6 is an adjusting gear, the connecting rod and the adjusting knob are formed, a gear movable groove meshed with the outer part of, the left side and the right side of the inner handle 1 are respectively provided with a movable adjusting groove which is convenient for adjusting the up-and-down movement of a connecting rod on a knob rod 6, the inner part of the inner handle 1 is movably connected with a fixed button 7 extending to the outer part of an external telescopic rod 5, the fixed button 7 is fixedly connected with a spring and a button, the number of the fixed buttons 7 is two, the bottom of the external telescopic rod 5 is sleeved with a telescopic rod connecting block 8, the left side and the right side of the telescopic rod connecting block 8 are respectively movably connected with a telescopic rod fixing bolt 9 connected with the inner part of the external telescopic rod 5 in a threaded manner, the bottom of the telescopic rod connecting block 8 is movably connected with a roller fixing ring 10, the left side and the right side of the roller fixing ring 10 are respectively movably connected with a mounting frame knob 11, the front, the trowelling tool for building construction is characterized in that trowelling rollers 14 are rotatably connected inside the roller mounting frame 13, the number of the roller mounting frame 13 and the number of the trowelling rollers 14 are two, the roller mounting frame 13 is arc-shaped, a roller mounting rod is movably connected at the joint of the roller mounting frame 13 and the trowelling rollers 14, the trowelling crawler 15 is in transmission connection with the outer parts of the two trowelling rollers 14, a central connecting rod 16 is movably connected between the opposite sides of the two roller mounting frames 13, a central mounting block 17 is movably connected inside the central connecting rod 16, cleaning block mounting frames 18 are movably connected on the left side and the right side of the central mounting block 17, roller cleaning soft blocks 19 are movably connected inside the two cleaning block mounting frames 18, the trowelling tool for building construction drives the trowelling crawler 15 to rotate and trowelling a cement surface or a plane by arranging the two trowelling rollers 14 to rotate, so as to achieve the effect of trowelling the, the connecting position of the telescopic rod connecting block 8 and the roller fixing ring 10 is movably connected, and the telescopic rod connecting block 8 can rotate ninety degrees, so that the floating angle of the floating tool can be changed, so that a worker can trowel a higher wall surface when standing on the ground, the corresponding lengths of the inner handle 1 and the external telescopic rod 5 can be adjusted by screwing the adjusting knob rod 6, the condition that the trowelling device cannot trowel at a higher position or a farther position due to insufficient length can be effectively avoided, the floating device fixing ring 4 is movably connected with the top of the inner handle 1, so that the number of the positions where the floating tools are placed can be effectively increased, can take place the friction through floating gyro wheel 14 when rotating with gyro wheel clearance soft piece 19 and reach the purpose of clearance, can effectively reduce floating gyro wheel 14 and glue the condition of too much impurity at long-time use lower surface to the effectual too narrow and small and higher department of plastering trowel of having solved is difficult to floating problem.

The working principle is as follows: the floating tool for building construction drives the floating crawler 15 to rotate and float the cement surface or plane by arranging two floating rollers 14 to rotate, thereby achieving the effect of floating the cement surface or plane, the joint of the telescopic link connecting block 8 and the roller fixing ring 10 is movably connected, the telescopic link connecting block 8 can rotate ninety degrees, the floating angle of the floating tool can be changed, thereby enabling a worker to stand on the ground to float a higher wall surface, the corresponding length of the inner handle 1 and the external telescopic link 5 can be adjusted by screwing the adjusting knob rod 6, the situation that the higher or the farther part cannot be floated due to insufficient length of the floating device can be effectively avoided, the floating device fixing ring 4 is movably connected to the top of the inner handle 1, the number of positions where the floating tool is placed can be effectively enhanced, the floating rollers 14 can rub with the roller cleaning soft block 19 when rotating, thereby achieving the cleaning purpose, the condition that too much impurity is pasted to the surface of can effectively reducing trowelling gyro wheel 14 using for a long time to effectual trowelling tool of having solved is too narrow and small and higher department is difficult to the floating problem.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a floating tool for construction, includes inside handle (1), its characterized in that: the top of the inner handle (1) is movably connected with a U-shaped mounting rack (2), the inner thread of the U-shaped mounting rack (2) is connected with a fixing ring bolt (3), the outer part of the fixing ring bolt (3) and the inner thread positioned on the U-shaped mounting rack (2) are connected with a troweling device fixing ring (4), the outer part of the inner handle (1) is sleeved with an external telescopic rod (5), the inner part of the inner handle (1) is movably connected with an adjusting knob rod (6) extending to the outer part of the external telescopic rod (5), the inner part of the inner handle (1) is movably connected with a fixing button (7) extending to the outer part of the external telescopic rod (5), the bottom of the external telescopic rod (5) is sleeved with a telescopic rod connecting block (8), the left side and the right side of the telescopic rod connecting block (8) are movably connected with telescopic rod fixing bolts (9) connected with the inner, the bottom of the telescopic rod connecting block (8) is movably connected with a roller fixing ring (10), the left side and the right side of the roller fixing ring (10) are respectively and movably connected with a mounting frame knob (11), the front side of the roller fixing ring (10) is movably connected with a mounting frame adjusting knob (12), the inner part of the roller fixing ring (10) is movably connected with a roller mounting frame (13) extending to the outer part of the roller fixing ring (10), the inner part of the roller mounting frame (13) is rotatably connected with floating rollers (14), the outer parts of the two floating rollers (14) are in transmission connection with floating tracks (15), a central connecting rod (16) is respectively and movably connected between the opposite sides of the two roller mounting frames (13), the inner part of the central connecting rod (16) is movably connected with a central mounting block (17), the left side and the right side of the central mounting block (17), the inner parts of the two cleaning block mounting frames (18) are movably connected with roller cleaning soft blocks (19).

2. The trowelling tool for construction according to claim 1, wherein: the connecting metal base plate is movably mounted at the joint of the inner handle (1) and the U-shaped mounting frame (2), and two fixing screws are movably connected to the top of the connecting metal base plate.

3. The trowelling tool for construction according to claim 1, wherein: the adjusting knob rod (6) is composed of an adjusting gear, a connecting rod and an adjusting knob, and a gear movable groove meshed with the outside of the adjusting gear is formed in the inner handle (1).

4. A troweling tool for construction according to claim 1 or 3, characterized in that: the left side and the right side of the inner handle (1) are provided with movable adjusting grooves which are convenient for adjusting the up-and-down movement of the connecting rod on the knob rod (6).

5. The trowelling tool for construction according to claim 1, wherein: the length of the external telescopic rod (5) is 50-70 CM, and the length of the internal handle (1) is 60-70 CM.

6. The trowelling tool for construction according to claim 1, wherein: the fixed buttons (7) are fixedly connected with the spring through the buttons, and the number of the fixed buttons (7) is two.

7. The trowelling tool for construction according to claim 1, wherein: the quantity of gyro wheel mounting bracket (13) and floating gyro wheel (14) is two, and gyro wheel mounting bracket (13) appearance is the arc, and the junction swing joint of gyro wheel mounting bracket (13) and floating gyro wheel (14) has gyro wheel installation pole.

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