CN220789447U - Continuous beam spraying maintenance device - Google Patents

Abstract

The utility model discloses a continuous beam spraying maintenance device, which comprises a spraying frame sleeved on a continuous beam, wherein an A wall, a B wall and a protective wall are arranged on two sides of the top of the continuous beam, the B wall is positioned between the A wall and the protective wall, two ends of the spraying frame extend to the upper part of the continuous beam and are provided with supporting devices, and the supporting devices are sleeved on the A wall; the top of continuous beam is provided with the water tank, and the delivery port of water tank is connected with the shower pipe, the shower pipe is laid on spraying frame, and installs the shower nozzle on the shower pipe equidistance interval. According to the utility model, through the integrated movable spraying maintenance frame arranged on the continuous beam and the timing spraying system with the electromagnetic valve, continuous Liang Dingshi spraying maintenance can be realized, the labor investment is reduced, and automation and convenience of spraying maintenance are realized.

Description

Continuous beam spraying maintenance device

Technical Field

The utility model relates to the technical field of continuous beam maintenance, in particular to a continuous beam spraying maintenance device.

Background

In construction, bridge, aviation, and pipeline operations, a beam having three or more supports, known as a continuous beam, is often encountered.

In the current construction process of continuous beam concrete curing, the prior art is difficult to quickly and comprehensively cure the continuous beam in place; if the maintenance of the continuous beam is not in place or is not maintained in time, it may cause the following hazards:

1. structural damage and destruction: the continuous beam can bear the impact from traffic load, natural disasters and environmental factors in the use process, if the continuous beam is not timely maintained and repaired, the problems of cracks, corrosion, rust and the like in the structure can be further expanded and aggravated, and finally the damage and the destruction of the structure are caused.

2. Safety risk: continuous beams are an important component of road traffic, and if not maintained in place, may pose a threat to the safety of vehicles and pedestrians traveling on the bridge, and structural damage may cause collapse, breakage or instability of the bridge, causing serious accidents and casualties.

3. Traffic interruption and impact: if the continuous beam needs to be maintained or replaced in an emergency, traffic may need to be blocked or restricted, resulting in interruption of traffic smoothness and reduced traffic capacity, which may cause traffic jams, have serious adverse effects on the surrounding traffic network, and cause inconvenience and economic loss to road users.

4. Economic burden: if maintenance of the continuous beam is not in place, resulting in structural damage and destruction, more complex and expensive repair work may be required, even structural replacement, which increases maintenance and repair costs and places unnecessary burden on the relevant departments and socioeconomic.

5. Sustainability problem: if the maintenance of the continuous beam is not in place, the service life of the continuous beam may be shortened, more frequent maintenance and maintenance are required, and the consumption of resources and energy sources is increased, which is contrary to the principle of sustainable development and also affects the reliability and the sustainability of the bridge.

Therefore, timely and comprehensive maintenance and repair of the continuous beam are important; this helps to maintain the safety and reliability of the structure, improves transportation efficiency, and reduces long-term maintenance costs and risks.

Disclosure of Invention

The utility model aims to provide a continuous beam spraying maintenance device, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a continuous beam sprays maintenance device, includes the spray frame that cup joints on the continuous beam, the top both sides of continuous beam all are provided with A wall, B wall and protection wall, and the B wall is located between A wall and the protection wall, spray frame's both ends all extend to the top of continuous beam, and all install strutting arrangement, strutting arrangement cup joints on A wall;

the top of continuous beam is provided with the water tank, and the delivery port of water tank is connected with the shower pipe, the shower pipe is laid on spraying frame, and installs the shower nozzle on the shower pipe equidistance interval.

Preferably, the supporting device comprises two supporting vertical frames and two supporting inclined frames, the two supporting inclined frames are respectively and fixedly arranged on the two supporting vertical frames, and the two supporting inclined frames are arranged on the spraying frame.

Preferably, the two ends of the spray frame extending to the upper part of the continuous beam are provided with rollers, and the rollers are arranged at the top of the continuous beam.

Preferably, the outer diagonal bracing and the inner diagonal bracing are fixedly arranged at the corner of the spray frame, the inner diagonal bracing is arranged on one side of the spray frame close to the continuous beam, and the outer diagonal bracing is arranged on one side of the spray frame far away from the continuous beam.

Preferably, an electromagnetic valve is arranged at the water outlet of the water tank.

Preferably, the spray frame is a square steel processing frame body with the length of 4cm multiplied by 4 cm.

Preferably, the two support vertical frames are sleeved on the wall A.

Compared with the prior art, the utility model has the beneficial effects that:

through installing the portable maintenance frame that sprays of integral type on continuous beam, cooperation has the timing spraying system of solenoid valve, can realize continuous Liang Dingshi spraying maintenance, reduces the manual work and drops into, realizes spraying maintenance automation, convenience.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

In the figure: 1. a continuous beam; 2. a spray rack; 3. supporting the vertical frame; 4. supporting the inclined frame; 5. a roller; 6. a water tank; 7. a shower pipe; 8. a wall; 9. b wall; 10. a protective wall; 11. an outer diagonal brace; 12. an inner diagonal brace.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a continuous beam sprays maintenance device, includes the spray frame 2 that cup joints on continuous beam 1, and continuous beam 1's top both sides all are provided with A wall 8, B wall 9 and protection wall 10, and B wall 9 is located between A wall 8 and the protection wall 10, and spray frame 2's both ends all extend to continuous beam 1's top, and all install strutting arrangement, strutting arrangement cup joints on A wall 8;

the top of the continuous beam 1 is provided with a water tank 6, a water outlet of the water tank 6 is connected with a spray pipe 7, the spray pipe 7 is paved on the spray frame 2, and spray heads 13 are arranged on the spray pipe 7 at equal intervals.

In the utility model, the supporting device comprises two supporting vertical frames 3 and two supporting inclined frames 4, the two supporting inclined frames 4 are respectively and fixedly arranged on the two supporting vertical frames 3, and the two supporting inclined frames 4 are arranged on the spraying frame 2.

In the utility model, rollers 5 are arranged at two ends of the spray frame 2 extending to the upper part of the continuous beam 1, the rollers 5 are arranged at the top of the continuous beam 1, and the arrangement of the rollers 5 is convenient for the spray frame 2 to move on the continuous beam 1.

In the utility model, the outer diagonal bracing 11 and the inner diagonal bracing 12 are fixedly arranged at the corner of the spray frame 2, the inner diagonal bracing 12 is arranged on one side of the spray frame 2 close to the continuous beam 1, the outer diagonal bracing 11 is arranged on one side of the spray frame 2 far away from the continuous beam 1, and the stability of the spray frame 2 is increased through the arrangement of the inner diagonal bracing 12 and the outer diagonal bracing 11.

In the utility model, the electromagnetic valve is arranged at the water outlet of the water tank 6, and the automatic spraying timing control system with the electromagnetic valve can regulate the spraying water pressure and the spraying timing time.

In the utility model, the spray frame 2 is a square steel processing frame body with the length of 4cm multiplied by 4 cm.

In the utility model, two support vertical frames 3 are sleeved on an A wall 8.

The utility model comprises the following steps: firstly, according to the actual engineering conditions, the outline dimension of the continuous beam is determined, and then the structural dimension of the integrated movable spraying maintenance frame is determined according to the outline dimension of the continuous beam, in actual construction, the spraying maintenance frame can be installed on the continuous beam after the construction of the No. 0 continuous beam is completed, and along with the continuous propulsion of the continuous beam sections, the spraying maintenance frame carries out spraying maintenance along with the propulsion, so that the automation and the convenience of the spraying maintenance of the continuous beam are realized.

The method comprises the following steps: firstly, calculating the size of a spraying frame body according to the specific size of a continuous beam and the spraying range of a spraying device; processing the frame body by using 4 multiplied by 4 square steel according to the calculated size of the spraying frame body, wherein the spraying frame body comprises a first part formed by a diagonal brace and a water pipe laying frame, and a second part formed by a bridge deck device supporting frame and a roller; after the spraying frame body is processed, a spraying pipe and a spray head are paved on the water pipe paving frame; the crane hoist is arranged in two parts, the first part is integrally hoisted, and the second part is placed on the beam surface to be welded with the first part, so that an integral structure is formed; the water tank (automatic spraying timing control system with electromagnetic valve) is arranged on the beam surface and connected with the spray water pipe on the frame body; regulating the spray water pressure and the spray timing time; after the next continuous beam section template moves forward, the spraying device is moved to a designated spraying position, and spraying maintenance of the section beam body is carried out.

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

Claims (7)

1. The utility model provides a continuous beam sprays maintenance device, includes spray rack (2) of cup jointing on continuous beam (1), its characterized in that: the two sides of the top of the continuous beam (1) are respectively provided with an A wall (8), a B wall (9) and a protective wall (10), the B wall (9) is positioned between the A wall (8) and the protective wall (10), two ends of the spray frame (2) are respectively extended to the upper part of the continuous beam (1), and support devices are respectively arranged, and are sleeved on the A wall (8);

the top of continuous beam (1) is provided with water tank (6), and the delivery port of water tank (6) is connected with shower pipe (7), shower pipe (7) are laid on spray frame (2), and install shower nozzle (13) on shower pipe (7) equidistance interval.

2. The continuous beam spray maintenance device according to claim 1, wherein: the supporting device comprises two supporting vertical frames (3) and two supporting inclined frames (4), wherein the two supporting inclined frames (4) are respectively and fixedly installed on the two supporting vertical frames (3), and the two supporting inclined frames (4) are installed on the spraying frame (2).

3. The continuous beam spray maintenance device according to claim 1, wherein: the two ends of the spray frame (2) extending to the upper part of the continuous beam (1) are provided with rollers (5), and the rollers (5) are arranged at the top of the continuous beam (1).

4. The continuous beam spray maintenance device according to claim 1, wherein: the outer diagonal brace (11) and the inner diagonal brace (12) are fixedly arranged at the corner of the spray frame (2), the inner diagonal brace (12) is arranged on one side, close to the continuous beam (1), of the spray frame (2), and the outer diagonal brace (11) is arranged on one side, far away from the continuous beam (1), of the spray frame (2).

5. The continuous beam spray maintenance device according to claim 1, wherein: an electromagnetic valve is arranged at the water outlet of the water tank (6).

6. The continuous beam spray maintenance device according to claim 1, wherein: the spraying frame (2) adopts square steel of 4cm multiplied by 4cm to process the frame body.

7. The continuous beam spray maintenance device according to claim 2, wherein: the two support vertical frames (3) are sleeved on the A wall (8).