CN215714718U - Bridge joint filling device for municipal bridge engineering - Google Patents

Abstract

The utility model discloses a bridge gap filling device for municipal bridge engineering, which comprises a base, wherein a tank body is fixedly arranged in the base in a penetrating manner, a motor is fixedly arranged at the top of the tank body through a motor frame, a motor shaft of the motor is fixedly connected with a screw rod in the tank body, a material adding pipe is fixedly connected to the side surface of the tank body, a rotating shaft is fixedly connected to the bottom of the screw rod, two groups of stirring blades are oppositely and fixedly connected to the surface of the rotating shaft, and a piston is movably arranged in the tank body. This a bridge device of caulking for municipal bridge engineering can drive the lead screw through setting up the motor, the pivot rotates with the stirring leaf is synchronous, realize the stirring effect to the material of caulking through the stirring leaf, the elevating movement of piston is realized through the rotation of lead screw, thereby release the material through the discharging pipe, stretch into the bridge crack through the steerable extension tube of electric putter, this a bridge device of caulking for municipal bridge engineering has the effect of even stirring to the material of caulking, the difficult caking of material, and simple structure, high applicability.

Description

Bridge joint filling device for municipal bridge engineering

Technical Field

The utility model relates to the technical field of municipal bridge engineering, in particular to a bridge joint filling device for municipal bridge engineering.

Background

The bridge is generally a structure erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to smoothly pass, is suitable for the modern high-speed developed traffic industry, is also popularized to be a building which spans mountain buildings, unfavorable geology or meets other traffic requirements and enables people to pass more conveniently, the bridge diseases are mainly characterized by increased flexibility, surface damage, cracks, concrete carbonization, denudation and steel bar corrosion, structural local structural damage, artificial damage and the like, most of the diseases can be concentrated on the cracks, for example, the cracks occur due to increased flexibility, the surface cracks occur due to surface damage, the cracks occur due to steel bar corrosion due to concrete carbonization and the like, and certain influence is caused on the use of the bridge, so that the bridge needs to be filled.

However, most of the traditional bridge gap filling devices for municipal bridge engineering need to perform gap filling through manpower, and the gap filling efficiency is low, and the gap filling is time-consuming and labor-consuming.

The utility model provides a bridge device of caulking for municipal bridge engineering that has now disclosed, application number CN201921883549.4, use through the cooperation between subassemblies such as box, piston, dead lever, support, montant, spring, realize the bridge and caulk, but this a bridge device of caulking for municipal bridge engineering when using, the problem of the interior material of caulking of box misce bene or caking easily appears, the use of caulking is influenced, to prior art's not enough, the bridge device of caulking for municipal bridge engineering of existing design.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bridge joint filling device for municipal bridge engineering, which solves the problem that when the existing bridge joint filling device for the municipal bridge engineering provided in the background art is used, the mixing of joint filling materials in a box body is uneven or caking easily occurs.

In order to achieve the above purpose, the utility model provides the following technical scheme, a bridge caulking device for municipal bridge engineering comprises a base, wherein a tank body is fixedly arranged in the base in a penetrating manner, a motor is fixedly arranged at the top of the tank body through a motor frame, a motor shaft of the motor is fixedly connected with a screw rod in the tank body, a material adding pipe is fixedly connected to the side surface of the tank body, a rotating shaft is fixedly connected to the bottom of the screw rod, two groups of stirring blades are oppositely and fixedly connected to the surface of the rotating shaft, a piston is movably arranged in the tank body, sliding blocks are fixedly connected to the two ends of the piston, sliding grooves are respectively arranged on the inner wall surfaces of the two sides of the tank body, the two groups of sliding blocks are slidably connected in the two groups of sliding grooves, a flow guide block is fixedly arranged at the bottom of the tank body, a material discharging pipe is fixedly connected to the bottom of the tank body through bolts, a connecting piece is fixedly connected to the output end of the electric push rod, an extension pipe is fixedly connected to one end of the connecting piece, four groups of pillars are arranged at the bottom of the base in a regular matrix, self-locking universal wheels are fixedly arranged at the bottoms of the pillars, and threaded holes are formed in the pistons in a through mode.

Preferably, the diameter length of the piston is matched with the inner diameter length of the tank body, the piston is movably sleeved outside the screw rod through a threaded hole, and the surface of the screw rod is connected with the inner wall surface of the threaded hole through a threaded structure.

Preferably, the spout sets up along jar body high extending direction, and the slider is overlooked with the spout and is assorted cuboid geometry.

Preferably, an inverted circular truncated cone-shaped area is formed in the diversion block, the discharge pipe is communicated with the inverted circular truncated cone-shaped area, and a valve is mounted on the discharge pipe.

Preferably, the extension pipe is movably connected in the discharge pipe, and the length of the outer diameter of the extension pipe is matched with the length of the inner diameter of the discharge pipe.

Compared with the prior art, the utility model has the beneficial effects that: this a bridge device of caulking for municipal bridge engineering can drive the lead screw through setting up the motor, the pivot rotates with the stirring leaf is synchronous, realize the stirring effect to the material of caulking through the stirring leaf, the elevating movement of piston is realized through the rotation of lead screw, thereby release the material through the discharging pipe, stretch into the bridge crack through the steerable extension tube of electric putter, this a bridge device of caulking for municipal bridge engineering has the effect of even stirring to the material of caulking, the difficult caking of material, and simple structure, high applicability.

Drawings

FIG. 1 is a front structural cross-sectional view of a bridge caulking apparatus for municipal bridge engineering according to the present invention;

FIG. 2 is a schematic structural diagram of a bridge caulking apparatus for municipal bridge engineering according to the present invention;

fig. 3 is a partial top structural cross-sectional view of a tank of a bridge caulking apparatus for municipal bridge engineering of the present invention.

In the figure: 1. the base, 2, jar body, 3, motor, 4, lead screw, 5, add the material pipe, 6, pivot, 7, stirring leaf, 8, piston, 9, slider, 10, spout, 11, water conservancy diversion piece, 12, discharging pipe, 13, electric putter, 14, connecting piece, 15, extension pipe, 16, pillar, 17, auto-lock universal wheel, 18, screw hole, 19, valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a bridge gap filling device for municipal bridge engineering comprises a base 1, a tank body 2 is fixedly arranged in the base 1 in a penetrating manner, a motor 3 is fixedly arranged at the top of the tank body 2 through a motor frame, a screw rod 4 is fixedly connected with a motor shaft of the motor 3 in the tank body 2, the motor shaft of the motor 3 is movably arranged in the top of the tank body 2 in a penetrating manner, a material adding pipe 5 is fixedly connected with the side surface of the tank body 2, the material adding pipe 5 is positioned below the top surface of the screw rod 4 on the horizontal position, a rotating shaft 6 is fixedly connected with the bottom of the screw rod 4, two groups of stirring blades 7 are oppositely and fixedly connected with the surface of the rotating shaft 6, a piston 8 is movably arranged in the tank body 2, slide blocks 9 are fixedly connected with two ends of the piston 8, slide grooves 10 are respectively arranged on the inner wall surfaces of two sides of the tank body 2, the two groups of slide blocks 9 are slidably connected in the two groups of slide grooves 10, the slide grooves 10 are arranged along the height extending direction of the tank body 2, and the slide blocks 9 and the slide blocks 10 are in a matched cuboid geometric shape, the piston 8 is limited by the sliding chute 10 and the sliding block 9, the bottom of the tank body 2 is fixedly provided with a flow guide block 11, the center of the bottom of the tank body 2 is fixedly connected with a discharge pipe 12, an inverted frustum-shaped region is formed in the flow guide block 11, the discharge pipe 12 is communicated with the inverted frustum-shaped region, a valve 19 is arranged on the discharge pipe 12, the flow guide block 11 has the functions of guiding and converging materials in the tank body 2, the bottom of the tank body 2 is fixedly provided with an electric push rod 13 through a bolt, the output end of the electric push rod 13 is fixedly connected with a connecting piece 14, one end of the connecting piece 14 is fixedly connected with an extension pipe 15, the extension pipe 15 is movably connected into the discharge pipe 12, the outer diameter length of the extension pipe 15 is matched with the inner diameter length of the discharge pipe 12, the connecting piece 14 and the extension pipe 15 can be driven to perform lifting movement through the electric push rod 13, and the extension pipe 15 can extend into a bridge crack, the material injection efficiency is improved, four groups of pillars 16 are arranged at the bottom of the base 1 in a regular matrix, self-locking universal wheels 17 are fixedly arranged at the bottoms of the pillars 16, threaded holes 18 are formed in the piston 8 in a penetrating mode, the diameter length of the piston 8 is matched with the inner diameter length of the tank body 2, the piston 8 is movably sleeved outside the screw rod 4 through the threaded holes 18, the surface of the screw rod 4 is connected with the inner wall face of the threaded hole 18 through a threaded structure, and therefore when the screw rod 4 rotates, the piston 8 can be driven to move up and down, and the piston 8 can push gap filling materials in the tank body 2.

The working principle is as follows: when using this a bridge gap filling device for municipal bridge engineering, earlier input the material of will caulking into jar body 2 through adding material pipe 5, move base 1 and jar body 2 to corresponding construction position through auto-lock universal wheel 17, control extension pipe 15 through electric putter 13 and stretch into the bridge crack, open valve 19 afterwards, through motor 3 drive lead screw 4, pivot 6 and stirring leaf 7 synchronous revolution, thereby realize the elevating movement of piston 8, pour into the material of caulking into the bridge crack through discharging pipe 12 and extension pipe 15, above be this a bridge gap filling device working process for municipal bridge engineering.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims (5)

1. The utility model provides a bridge device of caulking for municipal bridge engineering, includes base (1), base (1) internal fixation wears to be equipped with jar body (2), its characterized in that: the top of the tank body (2) is fixedly provided with a motor (3) through a motor frame, a motor shaft of the motor (3) is fixedly connected with a screw rod (4) in the tank body (2), the side surface of the tank body (2) is fixedly connected with a material adding pipe (5), the bottom of the screw rod (4) is fixedly connected with a rotating shaft (6), the surface of the rotating shaft (6) is oppositely and fixedly connected with two groups of stirring blades (7), the tank body (2) is internally and movably provided with a piston (8), two ends of the piston (8) are both fixedly connected with sliders (9), the inner wall surfaces of two sides of the tank body (2) are both provided with chutes (10), the two groups of sliders (9) are slidably connected in the two groups of chutes (10), the bottom of the tank body (2) is fixedly provided with a flow guide block (11), the center of the bottom of the tank body (2) is fixedly connected with a material discharging pipe (12), the bottom of the tank body (2) is fixedly provided with an electric push rod (13) through a bolt, and the output end of the electric push rod (13) is fixedly connected with a connecting piece (14), one end of the connecting piece (14) is fixedly connected with an extension pipe (15), four groups of pillars (16) are arranged at the bottom of the base (1) in a regular matrix, self-locking universal wheels (17) are fixedly arranged at the bottoms of the pillars (16), and threaded holes (18) are formed in the pistons (8) in a penetrating mode.

2. The bridge caulking apparatus for municipal bridge engineering according to claim 1, wherein: the diameter length of the piston (8) is matched with the inner diameter length of the tank body (2), the piston (8) is movably sleeved outside the screw rod (4) through a threaded hole (18), and the surface of the screw rod (4) is connected with the inner wall surface of the threaded hole (18) through a threaded structure.

3. The bridge caulking apparatus for municipal bridge engineering according to claim 1, wherein: the sliding groove (10) is arranged along the height extending direction of the tank body (2), and the sliding block (9) and the sliding groove (10) are overlooked to be of a matched cuboid geometric shape.

4. The bridge caulking apparatus for municipal bridge engineering according to claim 1, wherein: an inverted circular truncated cone-shaped region is formed in the flow guide block (11), the discharge pipe (12) is communicated with the inverted circular truncated cone-shaped region, and a valve (19) is mounted on the discharge pipe (12).

5. The bridge caulking apparatus for municipal bridge engineering according to claim 1, wherein: extension pipe (15) swing joint is in discharging pipe (12), and extension pipe (15) external diameter length and discharging pipe (12) internal diameter length phase-match.

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