T-beam construction maintenance device

Abstract

The utility model provides a T-beam construction maintenance device, which belongs to the technical field of T-beam maintenance and comprises a bottom plate, a support is fixed on the upper end face of the bottom plate, a fixing block is fixed on the support, two sliding rails are symmetrically fixed on the outer side wall of the support, a group of sliding blocks are connected onto the two sliding rails in a sliding manner, and the sliding blocks are fixed on the bottom plate. Telescopic frames are rotationally connected to the fixing blocks, the intersection points of the telescopic frames are rotationally connected with the sliding blocks, and an adjusting structure is arranged on the support. Through the arrangement of the spray head, the liquid storage tank, the water pump, the input pipe, the output pipe, the moving wheels, the power structure, the guide rail frame, the connecting block and the bolt, the guide rail frame is laid according to the length of the T-shaped beam, the T-shaped beam can be automatically subjected to watering maintenance, the watering uniformity is guaranteed, the watering time is shortened, the watering maintenance can be conveniently carried out repeatedly, and the maintenance efficiency is improved. The maintenance effect is improved, and the problems that in the prior art, manual watering maintenance is low in efficiency and poor in effect are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of T-beam maintenance, in particular to a T-beam construction maintenance device. Background Art

[0002] In bridge construction, T-beam is a common bridge structure. In the construction process of T-beam, the maintenance of T-beam is very important. Untimely maintenance and insufficient maintenance time will cause concrete cracking and accelerated creep after tensioning, affecting the linear index of the beam body and its use function after erection.

[0003] At present, there are the following problems in the maintenance of T beams:

[0004] (1) In the prior art, T-beams are usually maintained by manual watering. However, due to the large length of the T-beam, personnel are required to spray water on the T-beam pavement back and forth, resulting in low maintenance efficiency and poor uniformity of watering maintenance;

[0005] (2) In the prior art, the time required for manual watering will increase due to the different widths of the T-beams, which will increase the maintenance time and reduce the maintenance efficiency.

[0006] Therefore, we make improvements to this and propose a T-beam construction and maintenance device. Utility Model Content

[0007] The utility model aims to solve the existing problems of low curing efficiency and poor curing uniformity of artificial sprinkling.

[0008] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0009] T-beam construction and maintenance device is used to improve the above problems.

[0010] The utility model is specifically as follows:

[0011] The invention comprises a bottom plate, a bracket is fixed on the upper end surface of the bottom plate, a fixed block is fixed on the bracket, two slide rails are symmetrically and fixed on the outer wall of the bracket, a group of sliders are slidably connected to the two slide rails, a telescopic frame is rotatably connected to the fixed block, and the intersection points of the telescopic frame are rotatably connected to the sliders, an adjustment structure is provided on the bracket, support rods are fixed to the bottom of the outer wall of the fixed block and the slider, a nozzle is fixed in the support rod, a liquid storage tank is fixed on the upper end surface of the bottom plate, a water pump is fixed on the upper end surface of the liquid storage tank, and the water pump An input pipe is fixed to the input end, and the input pipe passes through the liquid storage tank and extends into the interior thereof; an output pipe is fixed to the output end of the water pump, a branch pipe is fixed to the outer end of the output pipe, a group of hoses are evenly fixed on the branch pipes, and the bottom ends of the hoses are respectively fixedly connected to the upper ends of the nozzles; two groups of support blocks are symmetrically and fixedly connected to the lower end surface of the base plate, a rotating rod is rotatably connected between each group of support blocks, moving wheels are fixed to the outer ends of both ends of the rotating rod, a power structure is provided on the base plate, and a group of guide rail frames are provided parallel to the lower side of the moving wheels.

[0012] As a preferred technical solution of the utility model, the adjustment structure includes an assembly plate fixed at one end of the bracket, a threaded rod is rotatably connected inside the assembly plate, a knob is fixedly connected to the outer end of the threaded rod, a connecting block is rotatably connected to the inner end of the threaded rod, and the connecting block is fixedly connected to a slider close to it.

[0013] As a preferred technical solution of the utility model, the power structure includes a driven gear fixed on a rotating rod, the upper end surface of the base plate is fixedly connected to a motor, the driving end of the motor is fixedly connected to a driving gear meshing with the driven gear, and the base plate is provided with an opening matching the driving gear.

[0014] As a preferred technical solution of the utility model, connecting blocks are fixedly connected on both sides of one end of the guide rail frame, bolts are threadedly connected in the connecting blocks, and threaded holes matching the bolts are provided on both side outer walls of the other end of the guide rail frame.

[0015] As a preferred technical solution of the utility model, both ends of the guide rail frame are provided with slots, and the slots at the outer ends are provided with limit plates, and the front and rear side walls of the guide rail frame are provided with drainage holes.

[0016] As a preferred technical solution of the utility model, a liquid adding pipe is fixedly connected to the upper end surface of the liquid storage tank, and a pipe cap is threadedly connected to the top end of the liquid adding pipe.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] In the solution of the utility model:

[0019] 1. Through the set nozzle, liquid storage tank, water pump, input pipe, output pipe, moving wheel, power structure, guide rail frame, connecting block and bolt, the guide rail frame can be laid according to the length of the T-beam, and the T-beam can be automatically watered for maintenance, ensuring the uniformity of watering, shortening the watering time, facilitating multiple watering maintenance, improving the maintenance effect, and solving the problems of low efficiency and poor effect of manual watering maintenance in the prior art;

[0020] 2. By setting the bracket, fixed block, slide rail, slider, telescopic frame and adjustment structure, the width of the watering can be adjusted according to the width of the T-beam, which is convenient for automated watering maintenance of T-beams of different widths, shortens the maintenance time and improves the maintenance efficiency, solving the problem of inconvenience in quickly maintaining T-beams of different widths in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the T-beam construction and maintenance device provided by the utility model;

[0022] Figure 2 A schematic diagram of the rear structure of the T-beam construction and maintenance device provided by the utility model;

[0023] Figure 3 A schematic diagram of the water sprinkling structure of the T-beam construction and maintenance device provided by the utility model;

[0024] Figure 4 The utility model provides Figure 3 Schematic diagram of the rear structure;

[0025] Figure 5 The utility model provides Figure 1 The enlarged view of point A in the middle;

[0026] Figure 6 This is a front view structural schematic diagram of the T-beam construction and maintenance device provided by the utility model.

[0027] Indicated in the figure:

[0028] 1. Base plate; 2. Bracket; 3. Fixed block; 4. Slide rail; 5. Slider; 6. Telescopic frame; 7. Adjustment structure; 701. Assembly plate; 702. Threaded rod; 703. Knob; 704. Connecting block; 8. Support rod; 9. Nozzle; 10. Liquid storage tank; 11. Water pump; 12. Input pipe; 13. Output pipe; 14. Branch pipe; 15. Hose; 16. Support block; 17. Rotating rod; 18. Moving wheel; 19. Power structure; 1901. Driven gear; 1902. Motor; 1903. Driving gear; 20. Guide rail frame; 21. Connecting block; 22. Bolt; 23. Slot; 24. Limiting plate; 25. Drain hole; 26. Liquid filling pipe. DETAILED DESCRIPTION

[0029] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the present embodiment proposes a T-beam construction and maintenance device, including a bottom plate 1, a bracket 2 is fixed on the upper end surface of the bottom plate 1, a fixed block 3 is fixed on the bracket 2, two slide rails 4 are symmetrically and fixed on the outer wall of the bracket 2, and a group of sliders 5 are slidably connected to the two slide rails 4, which are convenient for the sliders 5 to slide left and right, so as to facilitate the adjustment of the watering interval, and to facilitate the watering of T-beams of different widths, a telescopic frame 6 is rotatably connected to the fixed block 3, and the intersection points of the telescopic frame 6 are rotatably connected to the sliders 5 respectively, and an adjustment structure 7 is provided on the bracket 2, and the adjustment structure 7 can make the telescopic frame 6 move, so as to adjust the interval between the sliders 5, so as to facilitate the adjustment of the watering interval, and a support rod 8 is fixed to the bottom of the outer wall of the fixed block 3 and the slider 5, and a nozzle 9 is fixed in the support rod 8, and a liquid storage tank 10 is fixed to the upper end surface of the bottom plate 1, and a water pump 11 is fixed to the upper end surface of the liquid storage tank 10, and an input pipe 12 is fixed to the input end of the water pump 11 , and the input pipe 12 passes through the liquid storage tank 10 and extends into the interior thereof, an output pipe 13 is fixed to the output end of the water pump 11, and a branch pipe 14 is fixed to the outer end of the output pipe 13, which is convenient for conveying the water source in the liquid storage tank 10 to the branch pipe 14, so as to facilitate the water sprinkling and curing of the T-beam, a group of hoses 15 are evenly fixed on the branch pipe 14, and the bottom ends of the hoses 15 are respectively fixedly connected to the upper ends of the sprinkler heads 9, and the hoses 15 are convenient for adjusting the spacing, so as to facilitate the water delivery, and the lower end surface of the bottom plate 1 is symmetrical and fixedly connected with two groups of support blocks 16, each group of support blocks 16 is rotatably connected with a rotating rod 17, and the outer ends of both ends of the rotating rod 17 are fixed with moving wheels 18, so as to facilitate the movement of the bottom plate 1, so as to facilitate the automatic water sprinkling and curing of the T-beam, and a power structure 19 is provided on the bottom plate 1, so as to facilitate the driving of the moving wheel 18 to move, and a group of guide rail frames 20 are provided in parallel at the lower side of the moving wheel 18, so as to facilitate the moving wheel 18 to move inside it.

[0031] like Figure 1 and Figure 5As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the adjustment structure 7 includes an assembly plate 701 fixed at one end of the bracket 2, a threaded rod 702 is rotatably connected inside the assembly plate 701, a knob 703 is fixedly connected to the outer end of the threaded rod 702, a connecting block 704 is rotatably connected to the inner end of the threaded rod 702, and the connecting block 704 is fixedly connected to the slider 5 close to it; the threaded rod 702 is rotated by rotating the knob 703, so that the position of the connecting block 704 is changed, thereby driving the slider 5 and the telescopic frame 6 to move, so as to facilitate the adjustment of the watering spacing.

[0032] like Figure 2 and Figure 4 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the power structure 19 includes a driven gear 1901 fixed on the rotating rod 17, the upper end surface of the base plate 1 is fixedly connected with a motor 1902, the driving end of the motor 1902 is fixedly connected with a driving gear 1903 meshing with the driven gear 1901, and the base plate 1 is provided with an opening matching the driving gear 1903; the driving gear 1903 is driven to rotate by the motor 1902, thereby driving the driven gear 1901 and the rotating rod 17 to rotate, thereby rotating the moving wheel 18, and the base plate 1 is reciprocated by the forward and reverse rotation of the motor 1902.

[0033] like Figure 1 and Figure 6 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, connecting blocks 21 are fixedly connected on both sides of one end of the guide rail frame 20, bolts 22 are threadedly connected in the connecting blocks 21, and threaded holes matching the bolts 22 are provided on the outer walls on both sides of the other end of the guide rail frame 20; it is convenient to connect adjacent guide rail frames 20, and then it is convenient to carry out watering maintenance on T-beams of different lengths.

[0034] like Figure 1 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, both ends of the guide rail frame 20 are provided with a slot 23, and a limit plate 24 is provided in the outer end slot 23, and drainage holes 25 are provided on the front and rear side walls of the guide rail frame 20; the limit plate 24 is conveniently inserted into the guide rail frames 20 at both ends, so as to limit the moving position of the base plate 1, and the drainage holes 25 are convenient for discharging the accumulated water.

[0035] like Figure 4 As shown, as a preferred embodiment, on the basis of the above method, further, the upper end surface of the liquid storage tank 10 is fixedly connected with a liquid adding tube 26, and the top end of the liquid adding tube 26 is threadedly connected with a pipe cap; it is convenient to add water source to the liquid storage tank 10, the arrangement is simple, and it is easy to use.

[0036] Specifically, when the T-beam construction and maintenance device is working / in use: first, the guide rail frames 20 are laid on the T-beam according to the length of the T-beam, and then the bolts 22 are respectively installed in the connecting blocks 21 to fix the adjacent guide rail frames 20, and then the bottom plate 1 is lifted to make the moving wheel 18 snap into the groove of the guide rail frame 20, and then the limit plates 24 are respectively inserted into the slots 23 of the guide rail frames 20 at both ends, and then the knob 703 is turned to rotate the threaded rod 702, thereby driving the connecting block 704 to move, and then the slider 5 slides, so that the telescopic frame 6 moves, and then the spacing between the nozzles 9 is adjusted, and then the water pump 11 is started to The water in the liquid storage tank 10 is transported to the branch pipe 14, and the water flows to the nozzle 9 through the hose 15 and then sprayed out through the nozzle 9, so as to evenly spray water on the T-beam. At the same time, the motor 1902 is started to rotate the driving gear 1903, and the rotation of the driving gear 1903 drives the driven gear 1901 and the rotating rod 17 to rotate. The rotation of the rotating rod 17 rotates the moving wheel 18, so that the base plate 1 moves along the length of its laying in the guide rail frame 20, so as to quickly and evenly water the T-beam for maintenance. When it moves to the end, the motor 1902 is reversed to make the base plate 1 move backward, so that the T-beam can be reciprocated for watering and maintenance, which significantly improves the efficiency of maintenance.

[0037] All technical features in this embodiment can be freely combined according to actual needs.

[0038] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A T-beam construction and maintenance device, comprising a bottom plate (1), characterized in that: A bracket (2) is fixed on the upper end surface of the bottom plate (1), a fixed block (3) is fixed on the bracket (2), two slide rails (4) are symmetrically and fixed on the outer side wall of the bracket (2), a group of sliders (5) are slidably connected to the two slide rails (4), a telescopic frame (6) is rotatably connected to the fixed block (3), and the intersection of the telescopic frame (6) is rotatably connected to the slider (5), an adjustment structure (7) is provided on the bracket (2), a support rod (8) is fixed to the bottom of the outer side wall of the fixed block (3) and the slider (5), a nozzle (9) is fixed inside the support rod (8), a liquid storage tank (10) is fixed on the upper end surface of the bottom plate (1), a water pump (11) is fixed on the upper end surface of the liquid storage tank (10), and the input end of the water pump (11) is fixed An input pipe (12) is fixed, and the input pipe (12) passes through the liquid storage tank (10) and extends into the interior thereof; an output pipe (13) is fixed to the output end of the water pump (11); a branch pipe (14) is fixed to the outer end of the output pipe (13); a group of hoses (15) are evenly fixed on the branch pipes (14); and the bottom ends of the hoses (15) are respectively fixedly connected to the upper ends of the spray heads (9); two groups of support blocks (16) are symmetrically and fixedly connected to the lower end surface of the bottom plate (1); a rotating rod (17) is rotatably connected between each group of the support blocks (16); moving wheels (18) are fixed to the outer ends of both ends of the rotating rod (17); a power structure (19) is provided on the bottom plate (1); and a group of guide rail frames (20) are provided in parallel on the lower side of the moving wheels (18).

2. A T-beam construction and maintenance device according to claim 1, characterized in that: The adjustment structure (7) comprises an assembly plate (701) fixed to one end of the bracket (2); a threaded rod (702) is rotatably connected inside the assembly plate (701); a knob (703) is fixedly connected to the outer end of the threaded rod (702); a connecting block (704) is rotatably connected to the inner end of the threaded rod (702); and the connecting block (704) is fixedly connected to a slider (5) adjacent to it.

3. A T-beam construction and maintenance device according to claim 1, characterized in that: The power structure (19) comprises a driven gear (1901) fixed on the rotating rod (17); the upper end surface of the base plate (1) is fixedly connected to a motor (1902); the driving end of the motor (1902) is fixedly connected to a driving gear (1903) meshing with the driven gear (1901); and the base plate (1) is provided with an opening matching the driving gear (1903).

4. A T-beam construction and maintenance device according to claim 1, characterized in that: One end of the guide rail frame (20) is fixedly connected to a connecting block (21) on both sides, and the connecting block (21) is threadedly connected with a bolt (22). The outer side walls on both sides of the other end of the guide rail frame (20) are provided with threaded holes matching the bolts (22).

5. A T-beam construction and maintenance device according to claim 1, characterized in that: Both ends of the guide rail frame (20) are provided with a clamping groove (23), and a limit plate (24) is clamped in the outer end of the clamping groove (23). The front and rear side walls of the guide rail frame (20) are provided with drainage holes (25).

6. A T-beam construction and maintenance device according to claim 1, characterized in that: The upper end surface of the liquid storage box (10) is fixedly connected to a liquid adding pipe (26), and the top end of the liquid adding pipe (26) is threadedly connected to a pipe cap.

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