Fabricated short T-beam construction and maintenance equipment

Abstract

The utility model provides assembly type short T-shaped beam construction and maintenance equipment, and belongs to the technical field of short T-shaped beam maintenance. The fabricated short T-beam construction and maintenance equipment comprises a top plate, two supporting plates are arranged at the two ends of the top plate correspondingly, a spraying assembly is fixedly connected to the side wall of the top plate, one end of the top plate is fixedly connected with the top end of one supporting plate, the other end of the top plate is slidably connected with the top of the other supporting plate, and two sliding channels are formed in the two supporting plates correspondingly; the two sides of the two sliding channels are each provided with two sets of sliding grooves and two sliding blocks, the two sides of the two sliding blocks are each provided with two sets of protruding blocks, the outer walls of the two sets of protruding blocks are slidably connected with the interiors of the two sets of sliding grooves respectively, the interiors of the two sliding blocks are each provided with two threaded holes and are in threaded connection with a threaded rod, and a motor is arranged at one end of each threaded rod. The motor is installed on the auxiliary structure. Through transverse and vertical adjustment, the maintenance equipment can adapt to the fabricated short T-shaped beams of different sizes, the applicability of the equipment is improved, and the maintenance effect is enhanced.

Description

Technical Field

[0001] The present application relates to the technical field of low T-beam maintenance, and in particular to a prefabricated low T-beam construction and maintenance equipment. Background Art

[0002] T-beam refers to a beam with a T-shaped cross section. The protruding parts on both sides are called flanges, and the middle part is called beam ribs (or webs). It is formed by digging out the concrete in the tensile area of ​​the rectangular beam that does not contribute to the bending strength. In addition to having the same bending strength as the original rectangular beam, it can save concrete, reduce the deadweight of the component, and improve the spanning capacity.

[0003] In the traditional maintenance field, T-beams are mostly maintained by manual watering. Although this method is easy to operate and relatively low in cost, it is inevitable that there will be problems such as uneven maintenance, omissions or inaccurate timing, which will affect the maintenance effect. Subsequently, the introduction of mechanical spraying technology has improved this situation to a certain extent. However, in the face of the diverse models and sizes of T-beams, the existing spraying system often needs to be configured separately for each specification, which not only limits the flexibility and efficiency of the spraying operation, but also virtually increases the equipment investment and operating costs. Utility Model Content

[0004] In order to make up for the above shortcomings, the present application provides a prefabricated low T-beam construction and maintenance equipment to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model to solve its technical problems is:

[0006] A prefabricated low T-beam construction and maintenance equipment, including a top plate, two support plates are respectively provided at both ends of the top plate, and a spray assembly is fixedly connected to the side wall, one end of the top plate is fixedly connected to the top of one of the support plates, and the other end is slidably connected to the top of the other support plate, two sliding channels are respectively opened inside the two support plates, two groups of slide grooves are respectively opened on both sides of the two sliding channels, and two sliders are provided, two groups of protrusions are respectively provided on both sides of the two sliders, the outer walls of the two groups of protrusions are respectively slidably connected to the inside of the two groups of slide grooves, the two sliders are provided with two threaded holes inside, and are threadedly connected with threaded rods, one end of the threaded rod is provided with a motor, and the motor is installed on an auxiliary structure.

[0007] Further, the spraying assembly includes a plurality of first nozzles, a plurality of first solenoid valves, a water inlet pipe, two hoses, a spray pipe, two side pipes, a plurality of second nozzles and a plurality of second solenoid valves. The tops of the plurality of first nozzles are fixedly connected to the bottom of the spray pipe at equal intervals respectively. The plurality of first solenoid valves are respectively installed on the plurality of first nozzles. The bottom end of the water inlet pipe is integrally formed with the surface of the spray pipe. One end of each of the two hoses is fixedly connected to both ends of the surface of the spray pipe respectively, and the other end is fixedly connected to the top ends of the two side pipes respectively. The side wall of the spray pipe is fixedly connected to the side wall of the top plate. The side walls of the two side pipes are respectively fixedly connected to the side walls of the two support plates. One end of each of the plurality of second nozzles is fixedly connected to the opposite ends of the two side pipes at equal intervals respectively. The plurality of second solenoid valves are respectively installed on the plurality of second nozzles.

[0008] Further, the auxiliary structure includes two cross plates, two groups of hydraulic rods, two connecting plates, two guide rods and four universal wheels. The outer walls of the two support plates are respectively attached to the inner walls of the two cross plates. The top ends of the two groups of hydraulic rods are respectively fixedly connected to both ends of the bottom of the two cross plates, and four universal wheels are respectively installed at the bottom ends. Both ends of the two connecting plates are respectively fixedly connected between the two groups of hydraulic rods, and the opposite surfaces are respectively fixedly connected to the separated ends of the two guide rods.

[0009] Further, the fixed end of the motor is bolted to the outer wall of one of the cross plates, and the output end penetrates through it and is fixedly connected to one end of the threaded rod.

[0010] Further, a through hole is formed at the bottom side of the support plate and is fixedly connected to the outer wall of the guide rod.

[0011] The utility model has the following beneficial effects:

[0012] 1. One end of the top plate and the support plate of the utility model is fixedly connected, and the other end is slidably connected; and then through the cooperation of the threaded rod driven by the motor with the sliding system of the sliding channel, the sliding groove, the slider and the convex block, the distance between the two support plates is adjusted, so as to match prefabricated short T-beams of different widths, thereby improving the adaptability and application range of the equipment. This design not only simplifies the installation process, but also reduces the requirements for the on-site environment.

[0013] 2. The design of the spraying assembly of the utility model adopts the layout combining the spray pipe and the side pipe. Through the multi-point distribution of the first nozzles and the second nozzles, the comprehensive and uniform spraying of the short T-beam is realized. The precise control of the first solenoid valves and the second solenoid valves ensures the effective utilization of water resources, avoids waste, and improves the maintenance effect at the same time.

[0014] 3. The introduction of the auxiliary structure of the present utility model, especially the combination of the hydraulic rod and the universal wheel, enables the entire maintenance equipment to be conveniently moved to the designated position when not in use, improving the construction efficiency. At the same time, the lifting function of the hydraulic rod ensures the stability of the equipment during use. According to the height of the prefabricated short T-beam, the height of the threaded rod is adjusted through the cross plate, so that the threaded rod will not touch the prefabricated short T-beam during the movement process, improving the applicability of the equipment. The design of the connecting plate and the guide rod further enhances the structural stability and prevents the equipment from shaking during the spraying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present application and should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 is a schematic structural diagram of the prefabricated short T-beam construction maintenance equipment provided by the embodiment of the present application;

[0017] Figure 2 provided by the embodiment of the present application Figure 1 is an enlarged structural diagram of part A in

[0018] Figure 3 is a schematic structural diagram of the support plate, sliding channel, chute and slider provided by the embodiment of the present application;

[0019] Figure 4 is a schematic structural diagram of the slider and the convex block provided by the embodiment of the present application;

[0020] Figure 5 is a schematic diagram of a part of the spraying assembly provided by the embodiment of the present application.

[0021] In the figure: 1 - top plate; 2 - spraying assembly; 3 - first nozzle; 4 - first solenoid valve; 5 - support plate; 6 - sliding channel; 7 - chute; 8 - slider; 9 - convex block; 10 - threaded rod; 11 - motor; 12 - cross plate; 13 - hydraulic rod; 14 - connecting plate; 15 - guide rod; 16 - universal wheel; 17 - auxiliary structure; 18 - side pipe; 19 - second nozzle; 20 - second solenoid valve; 21 - water inlet pipe; 22 - hose; 23 - spraying pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments.

[0023] Example:

[0024] Please refer to Figure 1 、 Figure 2 , a construction and maintenance equipment for prefabricated short T-beams, including a top plate 1, and the top plate 1 is used as the basis for installing the spray assembly 2.

[0025] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 , a construction and maintenance equipment for prefabricated short T-beams, two support plates 5 are respectively arranged at both ends of the top plate 1, and a spray assembly 2 is fixedly connected to the side wall. One end of the top plate 1 is fixedly connected to the top of one support plate 5, and the other end is slidably connected to the top of the other support plate 5. Two sliding channels 6 are respectively opened inside the two support plates 5, two groups of chutes 7 are respectively opened on both sides of the two sliding channels 6, and two sliders 8 are provided. Two groups of bumps 9 are respectively provided on both sides of the two sliders 8, and the outer walls of the two groups of bumps 9 are respectively slidably connected to the inside of the two groups of chutes 7. Two threaded holes are respectively provided inside the two sliders 8, and threaded rods 10 are threadedly connected thereto. One end of the threaded rod 10 is provided with a motor 11, and the motor 11 is installed on the auxiliary structure 17. The spray assembly 2 includes a plurality of first nozzles 3, a plurality of first solenoid valves 4, a water inlet pipe 21, two hoses 22, a spray pipe 23, two side pipes 18, a plurality of second nozzles 19 and a plurality of second solenoid valves 20; the auxiliary structure 17 includes two cross plates 12, two groups of hydraulic rods 13, two connecting plates 14, two guide rods 15 and four universal wheels 16.

[0026] Among them, the design of the top plate 1 combines the dual connection methods of fixed and sliding: one end is firmly fixedly connected to the top of one support plate 5, ensuring the stability of the structure and the basic support; while the other end is flexibly slidably connected to the top of the other support plate 5. This design endows one of the support plates 5 with the ability to move freely, realizes the flexible adjustment and adaptive change between structures, and enhances the practicality and flexibility of the overall structure.

[0027] Among them, the sliding channel 6, the chute 7, the slider 8 and the bump 9 together construct an efficient and flexible sliding system. This system cleverly utilizes the smooth operation of the bump 9 in the chute 7 to realize the stable sliding of the slider 8 inside the sliding channel 6, thereby endowing the equipment with the ability to adapt to prefabricated short T-beams of different heights.

[0028] Among them, by starting the motor 11, the threaded rod 10 is driven to rotate precisely, and this rotational motion is converted into the linear movement of the slider 8. With the smooth movement of the slider 8, the distance between the two support plates 5 is also flexibly adjusted. This design enables the device to perfectly match prefabricated short T-beams with a variety of different structural widths, demonstrating its high adaptability and extensive application potential. The entire operation process is smooth and efficient, greatly improving the construction efficiency and flexibility.

[0029] Among them, water source enters the spray pipe 23 through the water inlet pipe 21, and then is transmitted to the two side pipes 18 through the hose 22. According to the preset spraying program or manual control, each first solenoid valve 4 and second solenoid valve 20 are opened sequentially or simultaneously, so that the first nozzles 3 and second nozzles 19 spray water mist or water flow to different areas of the prefabricated short T-beam according to the set flow rate and angle, realizing comprehensive and uniform spraying maintenance.

[0030] Among them, through the design of the first nozzles 3 and the first solenoid valves 4, the on-off state of the corresponding first nozzles 3 can be accurately controlled through the first solenoid valves 4, so as to adjust the top spraying area and spraying amount according to actual needs and complete the maintenance of the top of the prefabricated short T-beam; then through the design of the second nozzles 19 and the second solenoid valves 20, the on-off state of the corresponding second nozzles 19 can be accurately controlled through the second solenoid valves 20, so as to adjust the side wall spraying area and spraying amount according to actual needs and complete the maintenance of the side wall of the prefabricated short T-beam. These nozzles provide comprehensive coverage maintenance for the prefabricated short T-beam.

[0031] Among them, a solid support frame structure is formed by the cross plate 12, the hydraulic rods 13 and the connecting plate 14. This design significantly enhances the stability and adaptability of the device. By precisely controlling the telescopic actions of the two groups of hydraulic rods 13, the cross plate 12 and the components it carries can easily achieve precise height adjustment. This feature is particularly important in the working environment of prefabricated short T-beams with diverse height requirements. In addition, the universal wheels 16 firmly connected to the bottom of the hydraulic rods 13 not only endow the device with excellent mobility, but also ensure its flexible movement and precise positioning under different ground conditions, greatly improving the construction efficiency and convenience.

[0032] Among them, by fixedly connecting the through holes opened at the bottom side of the support plate 5 with the guide rods 15, the support plate 5 and the connecting plate 14 can be fixedly connected, making the structure of the device stable.

[0033] Working principle of the prefabricated short T-beam construction and maintenance equipment: During use, the motor 11 rotates to drive the threaded rod 10 to rotate, and it rotates inside the two sliders 8, so that the distance between the two support plates 5 is adjusted, thereby matching prefabricated short T-beams of different widths; at the same time, the hydraulic rod 13 is started, and according to the height of the prefabricated short T-beam, the height of the threaded rod 10 can be adjusted through the cross plate 12, so that the threaded rod 10 will not touch the prefabricated short T-beam during movement; the corresponding first solenoid valve 4 is opened according to the height of the prefabricated short T-beam, and the first nozzle 3 sprays and maintains the top of the prefabricated short T-beam; the corresponding second solenoid valve 20 is opened according to the width of the prefabricated short T-beam, and the second nozzles 19 on both sides spray the sides of the prefabricated short T-beam, which can make the maintenance equipment adapt to prefabricated short T-beams of different sizes, improve the applicability of the equipment, and enhance the maintenance effect.

[0034] It should be noted that the specific model specifications of the first nozzle 3, the first solenoid valve 4, the motor 11, the hydraulic rod 13, the second nozzle 19, and the second solenoid valve 20 need to be selected and determined according to the actual specifications of the device, etc. The specific selection calculation method adopts the existing technology in this field, so it will not be elaborated in detail.

[0035] The power supply and its principle of the first solenoid valve 4, the motor 11, and the second solenoid valve 20 are clear to those skilled in the art and will not be elaborated here.

[0036] For those skilled in the art, it is obvious that this application is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of this application, this application can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of this application is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in this application. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. An assembled low T-beam construction and maintenance device, comprising a top plate (1), characterized in that: Two support plates (5) are respectively provided at both ends of the top plate (1), and a spray assembly (2) is fixedly connected to the side wall; one end of the top plate (1) is fixedly connected to the top of one of the support plates (5), and the other end is slidably connected to the top of the other support plate (5); two sliding channels (6) are respectively provided inside the two support plates (5); two groups of slide grooves (7) are respectively provided on both sides of the two slide channels (6), and two sliders (8) are provided; two groups of protrusions (9) are respectively provided on both sides of the two sliders (8); the outer walls of the two groups of protrusions (9) are respectively slidably connected to the inside of the two groups of slide grooves (7); the two sliders (8) are provided with two threaded holes inside, and are threadedly connected to threaded rods (10); one end of the threaded rod (10) is provided with a motor (11), and the motor (11) is mounted on the auxiliary structure (17).

2. The assembled low T-beam construction and maintenance equipment according to claim 1 is characterized in that: The spray assembly (2) comprises a plurality of first nozzles (3), a plurality of first solenoid valves (4), a water inlet pipe (21), two hoses (22), a spray pipe (23), two side pipes (18), a plurality of second nozzles (19) and a plurality of second solenoid valves (20); the top ends of the plurality of first nozzles (3) are fixedly connected to the bottom of the spray pipe (23) at equal intervals; the plurality of first solenoid valves (4) are respectively mounted on the plurality of first nozzles (3); the bottom end of the water inlet pipe (21) is integrally formed with the surface of the spray pipe (23) One end of the two hoses (22) is fixedly connected to the two ends of the surface of the spray pipe (23), and the other end is fixedly connected to the top of the two side pipes (18). The side wall of the spray pipe (23) is fixedly connected to the side wall of the top plate (1). The side walls of the two side pipes (18) are fixedly connected to the side walls of the two support plates (5). One end of a plurality of second nozzles (19) is fixedly connected to the opposite ends of the two side pipes (18) at equal intervals. A plurality of second solenoid valves (20) are respectively mounted on the plurality of second nozzles (19).

3. The assembled low T-beam construction and maintenance equipment according to claim 2 is characterized in that: The auxiliary structure (17) comprises two transverse plates (12), two groups of hydraulic rods (13), two connecting plates (14), two guide rods (15) and four universal wheels (16); the outer walls of the two support plates (5) are respectively fitted with the inner walls of the two transverse plates (12); the top ends of the two groups of hydraulic rods (13) are respectively fixedly connected to the two ends of the bottom of the two transverse plates (12); the four universal wheels (16) are respectively installed at the bottom ends; the two ends of the two connecting plates (14) are respectively fixedly connected to the two groups of hydraulic rods (13); and the opposite surfaces are respectively fixedly connected to the separated ends of the two guide rods (15).

4. The assembled low T-beam construction and maintenance equipment according to claim 3 is characterized in that: The fixed end of the motor (11) is bolted to the outer wall of one of the transverse plates (12), and the output end penetrates the outer wall and is fixedly connected to one end of the threaded rod (10).

5. The assembled low T-beam construction and maintenance equipment according to claim 4 is characterized in that: A through hole is provided at the bottom of the support plate (5) and is fixedly connected to the outer wall of the guide rod (15).

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