CN217379796U

CN217379796U - Civil engineering troweling device

Info

Publication number: CN217379796U
Application number: CN202220634744.9U
Authority: CN
Inventors: 蔡小琼
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-09-06
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to the technical field of civil engineering, and discloses a civil engineering floating device, which comprises an adjusting column, wherein the top of the adjusting column is fixedly provided with an electric push rod, the top of the adjusting column is provided with a through hole, the output end of the electric push rod passes through the through hole to extend into the adjusting column and is movably connected with the through hole, the output end of the electric push rod is fixedly connected with a connecting rod, and the number of the adjusting column is two. The purpose of trowelling is achieved, so that the workload of workers is reduced, and the trowelling efficiency is improved.

Description

Civil engineering troweling device

Technical Field

The utility model relates to a civil engineering technical field specifically is a civil engineering troweling device.

Background

Civil engineering is a general name of science and technology for building various engineering facilities, and refers to applied materials and equipment, technical activities such as surveying, designing, constructing, maintaining and repairing and the like, and also refers to an object of engineering construction, namely various engineering facilities which are built on the ground or underground, on the land or in water and directly or indirectly serve human life, production, military and scientific research.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a civil engineering troweling device reaches the problem of mentioning in solving above-mentioned background.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a civil engineering floating device, includes the regulation post, the top fixed mounting who adjusts the post has electric putter, the through-hole has been seted up at the top of regulation post, electric putter's output pass the through-hole and extend to the inside of adjusting the post, and with through-hole swing joint, electric putter's output fixedly connected with connecting rod, the quantity of adjusting the post is two, two be provided with the box between the regulation post, the inside of box is provided with the mobile device, the mobile device includes driving motor, connecting rod, lead screw, movable block, first slide opening, driving motor's the one end of keeping away from the output and the inner wall left side fixed connection of box, driving motor's output and the one end fixed connection of connecting rod.

Preferably, the other end of the connecting shaft rod is fixedly connected with one end of the screw rod, the other end of the screw rod penetrates through the moving block and is rotatably connected with the right side of the inner wall of the box body through a bearing, the first sliding hole is formed in the bottom of the box body, the connecting shaft rod is arranged to drive the screw rod to rotate, and the screw rod is arranged to drive the moving block to move.

Preferably, the bottom of the moving block penetrates through the first sliding hole and extends to the outside of the box body, the lead screw is in threaded connection with the moving block, the two adjusting columns are fixedly connected with handles, the two adjusting columns are provided with second sliding holes, one end, far away from the handles, of the connecting rod penetrates through the second sliding holes and extends to the outside of the adjusting columns, the connecting rod is fixedly connected with the box body, the push rod device is facilitated through the arrangement of the handles, and the connecting rod is arranged to drive the box body to move.

Preferably, the outer wall of the moving block is provided with an inner wall sliding connection of a first sliding hole, the outer wall of the connecting rod is connected with an inner wall sliding connection of a second sliding hole, universal wheels are fixedly mounted at the bottoms of the two adjusting columns, brake pads are arranged on the universal wheels, the universal wheels are arranged to facilitate movement of the device, and the brake pads are arranged to control the universal wheels.

Preferably, the bottom of the moving block is provided with a mounting groove, the mounting block is inserted into the mounting groove, the bottom of the mounting block is fixedly connected with a troweling plate, the top of the troweling plate is in contact with the bottom of the moving block, the top of the troweling plate is provided with a bolt and a fixing piece, and the troweling plate can be conveniently mounted and dismounted by arranging the mounting groove, the mounting block, the bolt and the fixing piece, so that the troweling plate can be timely replaced when damaged.

Preferably, the mounting block is fixedly connected with the moving block through a bolt, the fixing block is in threaded connection with the bolt, and the left side of the fixing block is in contact with the bottom of the right side of the moving block.

The utility model provides a civil engineering troweling device. The method has the following beneficial effects:

(1) the utility model discloses a handheld handle removes the device suitable position, start electric putter, electric putter drives the connecting rod and removes, the connecting rod drives the box and removes, thereby reach the purpose of adjusting the height of floating the board, adjust suitable high back, start driving motor, driving motor drives even axostylus axostyle and rotates, even axostylus axostyle drives the lead screw and rotates, the lead screw drives the removal piece and removes, the movable block drives and removes about floating the board, reach floating purpose, thereby reduce staff's work load and improve floating efficiency.

(2) The utility model discloses a set up mounting groove, installation piece, bolt and mounting, installation that can be very convenient and dismantle the troweling board to when the troweling board damages, carry out timely change.

Drawings

Fig. 1 is a sectional view of the present invention;

FIG. 2 is a sectional view of the box body of the present invention;

fig. 3 is a cross-sectional view of the moving block and the mounting block of the present invention.

In the figure: 1. an adjustment column; 2. an electric push rod; 3. a through hole; 4. a connecting rod; 5. a second slide hole; 6. a box body; 7. a mobile device; 701. a drive motor; 702. a connecting shaft rod; 703. a screw rod; 704. a moving block; 705. a first slide hole; 8. smearing the plate; 9. mounting grooves; 10. mounting blocks; 11. a bolt; 12. a fixing member; 13. a handle; 14. a universal wheel.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a civil engineering floating device comprises an adjusting column 1, wherein an electric push rod 2 is fixedly installed at the top of the adjusting column 1, a through hole 3 is formed in the top of the adjusting column 1, the output end of the electric push rod 2 penetrates through the through hole 3 to extend into the adjusting column 1 and is movably connected with the through hole 3, the output end of the electric push rod 2 is fixedly connected with a connecting rod 4, the electric push rod 2 is arranged to drive the connecting rod 4 to move, the number of the adjusting columns 1 is two, a box body 6 is arranged between the two adjusting columns 1, a moving device 7 is arranged in the box body 6, the moving device 7 comprises a driving motor 701, a connecting rod 702, a screw rod 703, a moving block 704 and a first sliding hole 705, one end of the driving motor 701, which is far away from the output end, is fixedly connected with the left side of the inner wall of the box body 6, the output end of the driving motor 701 is fixedly connected with one end of the connecting rod 702, the other end of the connecting rod 702 is fixedly connected with one end of the screw rod 703, the other end of the screw rod 703 penetrates through a movable block 704 and is rotatably connected with the right side of the inner wall of the box body 6 through a bearing, a first sliding hole 705 is formed in the bottom of the box body 6, a connecting rod 702 is arranged to drive the screw rod 703 to rotate, the screw rod 703 is arranged to drive the movable block 704 to move, the bottom of the movable block 704 penetrates through the first sliding hole 705 to extend to the outside of the box body 6, the screw rod 703 is in threaded connection with the movable block 704, handles 13 are fixedly connected to two adjusting columns 1, second sliding holes 5 are formed in the two adjusting columns 1, one end of the connecting rod 4, far away from the handles 13, penetrates through the second sliding holes 5 to extend to the outside of the adjusting columns 1 and is fixedly connected with the box body 6, the handles 13 are arranged to facilitate a push rod device, the connecting rod 4 is arranged to drive the box body 6 to move, the inner wall of the first sliding hole 705 is slidably connected with the outer wall of the movable block 704, the outer wall of the connecting rod 4 is slidably connected with the inner wall of the second sliding holes 5, universal wheels 14 are fixedly arranged at the bottoms of the two adjusting columns 1, brake pads are arranged on the universal wheels 14, the universal wheel 14 is arranged to facilitate the movement of the device, the brake pad is arranged to control the universal wheel 14, the bottom of the moving block 704 is provided with an installation groove 9, an installation block 10 is inserted into the installation groove 9, the bottom of the installation block 10 is fixedly connected with a troweling plate 8, the top of the troweling plate 8 is contacted with the bottom of the moving block 704, the top of the troweling plate 8 is provided with a bolt 11 and a fixing piece 12, and by arranging the installation groove 9, the installation block 10, the bolt 11 and the fixing piece 12, the troweling plate 8 can be conveniently installed and detached, so that when the troweling plate 8 is damaged, the troweling plate can be timely replaced, the installation block 10 is fixedly connected with the moving block 704 through the bolt 11, the fixing block 12 is in threaded connection with the bolt 11, and the left side of the fixing block 12 is in contact with the bottom of the right side of the moving block 704.

When the device is used, the handle 13 is held by a hand to move the device to a proper position, the electric push rod 2 is started, the electric push rod 2 drives the connecting rod 4 to move, the connecting rod 4 drives the box body 6 to move, so that the purpose of adjusting the height of the troweling plate 8 is achieved, after the proper height is adjusted, the driving motor 701 is started, the driving motor 701 drives the connecting shaft rod 702 to rotate, the connecting shaft rod 702 drives the lead screw 703 to rotate, the lead screw 703 drives the moving block 704 to move, the moving block 70 drives the troweling plate 8 to move left and right, the troweling purpose is achieved, and therefore the workload of workers is reduced and the troweling efficiency is improved; by arranging the mounting groove 9, the mounting block 10, the bolt 11 and the fixing piece 12, the troweling plate 8 can be conveniently mounted and dismounted, so that the troweling plate 8 can be timely replaced when damaged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a civil engineering troweling device, includes regulation post (1), its characterized in that: an electric push rod (2) is fixedly arranged at the top of the adjusting column (1), a through hole (3) is arranged at the top of the adjusting column (1), the output end of the electric push rod (2) passes through the through hole (3) and extends to the inside of the adjusting column (1), and is movably connected with the through hole (3), the output end of the electric push rod (2) is fixedly connected with a connecting rod (4), the number of the adjusting columns (1) is two, a box body (6) is arranged between the two adjusting columns (1), a moving device (7) is arranged in the box body (6), the moving device (7) comprises a driving motor (701), a connecting shaft rod (702), a screw rod (703), a moving block (704) and a first sliding hole (705), one end of the driving motor (701) far away from the output end is fixedly connected with the left side of the inner wall of the box body (6), the output end of the driving motor (701) is fixedly connected with one end of the connecting shaft rod (702).

2. A civil engineering trowelling device according to claim 1 that: the other end of the connecting shaft rod (702) is fixedly connected with one end of a screw rod (703), the other end of the screw rod (703) penetrates through a moving block (704) and is rotatably connected with the right side of the inner wall of the box body (6) through a bearing, and a first sliding hole (705) is formed in the bottom of the box body (6).

3. A civil engineering trowelling device according to claim 2 that: the bottom of the moving block (704) penetrates through a first sliding hole (705) and extends to the outside of the box body (6), the lead screw (703) is in threaded connection with the moving block (704), the two adjusting columns (1) are fixedly connected with handles (13), the two adjusting columns (1) are provided with second sliding holes (5), and one end, away from the handles (13), of the connecting rod (4) penetrates through the second sliding hole (5) and extends to the outside of the adjusting columns (1) and is fixedly connected with the box body (6).

4. A civil engineering trowelling device according to claim 3 that: the outer wall of the moving block (704) is provided with an inner wall of a first sliding hole (705) in a sliding connection mode, the outer wall of the connecting rod (4) is in a sliding connection with an inner wall of a second sliding hole (5), universal wheels (14) are fixedly mounted at the bottoms of the two adjusting columns (1), and brake pads are arranged on the universal wheels (14).

5. A civil engineering trowelling device according to claim 4 that: the bottom of the moving block (704) is provided with an installation groove (9), an installation block (10) is inserted into the installation groove (9), the bottom of the installation block (10) is fixedly connected with a troweling plate (8), the top of the troweling plate (8) is in contact with the bottom of the moving block (704), and the top of the troweling plate (8) is provided with a bolt (11) and a fixing piece (12).

6. A civil engineering trowelling device according to claim 5 that: the mounting block (10) is fixedly connected with the moving block (704) through a bolt (11), the fixing piece (12) is in threaded connection with the bolt (11), and the left side of the fixing piece (12) is in contact with the bottom of the right side of the moving block (704).