Ballastless track inter-line concrete vibration surface finishing and thickness control device

Abstract

The utility model discloses a ballastless track inter-line concrete vibration surface finishing and thickness control device which comprises a cross beam frame, a walking assembly, an anti-deviation guide assembly, a vibration surface finishing assembly and a thickness control assembly. According to the utility model, the problems of vibration, surface finishing, concrete surface flatness and concrete thickness control during concrete pouring are solved; the problem that a large amount of manpower is needed for vibration and surface finishing during concrete pouring is solved; according to the device, the requirements of concrete pouring of different part thicknesses can be met only by adjusting the nut; the processing and the installation are easy; the device has the characteristics of reasonable structure, convenience in disassembly, simplicity in manufacturing, low cost and repeated use.

Description

Technical Field

[0001] The utility model relates to the field of concrete finishing and vibration, and particularly relates to a device for vibrating, finishing and thickness control of the concrete between ballastless tracks. Background Art

[0002] In recent years, with the large investment of the country in infrastructure construction, concrete has become the most important material used in current infrastructure construction. At present, in production and construction, for the vibration, finishing and thickness control of concrete, the most common method is to manually vibrate with a vibrating rod and manually level and finish the surface. For thickness control, manual marking of elevation lines is used for wire-pulling control. Due to the differences and unpredictability of manual work, it is impossible to ensure that the concrete is vibrated densely, the surface of the concrete is well finished, and the elevation control is accurate, thus greatly affecting the quality of the concrete. Summary of the Utility Model

[0003] Therefore, in view of the above problems, the utility model provides a device for vibrating, finishing and thickness control of the concrete between ballastless tracks.

[0004] To achieve the above object, the technical solution of the utility model is to provide a device for vibrating, finishing and thickness control of the concrete between ballastless tracks, including:

[0005] A cross beam frame, which is arranged on two external ballastless tracks;

[0006] A traveling assembly, which is arranged on the cross beam frame and is used to drive the cross beam frame to move on two external ballastless tracks;

[0007] An anti-deviation guiding assembly, with two anti-deviation guiding assemblies symmetrically arranged on the cross beam frame. The anti-deviation guiding assembly is used to abut against the inner concrete surface of the external ballastless track to guide the cross beam frame during the movement when the traveling assembly drives the cross beam frame to move on two external ballastless tracks, so as to prevent the cross beam frame from deviating;

[0008] A vibrating and finishing assembly, which is arranged on the cross beam frame;

[0009] A thickness control assembly, which is arranged between the vibrating and finishing assembly and the cross beam frame and is used to adjust the lowering position of the vibrating and finishing assembly on the cross beam frame after the cross beam frame is arranged on two external ballastless tracks.

[0010] Further improvement is that: the traveling assembly includes two traveling electric wheel groups, and the two traveling electric wheel groups are installed at both ends in the width direction of the cross beam frame.

[0011] Further improvement: The anti-deviation guiding assembly includes two anti-deviation guiding groups. Each anti-deviation guiding group includes a lateral guiding wheel provided on the lower end surface of the crossbeam frame, and an adjusting member provided between the crossbeam frame and the lateral guiding wheel for adjusting the position of the lateral guiding wheel on the crossbeam frame.

[0012] Further improvement: The adjusting member includes a sliding seat provided on the lower end surface of the crossbeam frame, a sliding block slidably provided on the sliding seat, a locking bolt provided on the sliding block for rotating and abutting against the sliding seat to lock the sliding block on the sliding seat when the sliding block slides to a predetermined position on the sliding seat, and a spring abutting rod provided between the sliding block and the lateral guiding wheel for making the lateral guiding wheel closely adhere to the inner concrete surface of the external ballastless track.

[0013] Further improvement: The thickness control assembly includes at least three adjusting holes vertically opened on the crossbeam frame, adjusting threaded rods penetrating through the crossbeam frame and located in each adjusting hole, and adjusting bolts provided on the adjusting threaded rods. The lower ends of the adjusting threaded rods are all connected to the vibrating and finishing assembly.

[0014] Further improvement: The vibrating and finishing assembly includes a vibrating and finishing frame, a vibrating plate provided on the lower end surface of the vibrating and finishing frame, and at least one flat vibrating motor provided on the vibrating plate. The vibrating and finishing frame is connected to the lower ends of the adjusting threaded rods.

[0015] Further improvement: An armrest is provided at the upper end of the crossbeam frame.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model solves the problems of vibrating, finishing, concrete surface flatness and concrete thickness control during concrete pouring; solves the problem of requiring a large amount of manual labor for vibrating and finishing during concrete pouring; this device only needs to adjust the nut to meet the requirements of concrete pouring with different thicknesses at different positions; and it is easy to process and install; it has the characteristics of reasonable structure, convenient disassembly, simple production, low cost and repeated use.

[0018] 2. By setting the anti-deviation guiding assembly, the utility model uses the adjusting member to continuously abut the lateral guiding wheel against the inner concrete of the external ballastless track, preventing the crossbeam frame from deviating when moving on the two external ballastless tracks, and ensuring the stability of the crossbeam frame during the moving process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a structural schematic diagram of the utility model;

[0020] Figure 2 is a structural schematic diagram when the utility model is in use;

[0021] Figure 3 For Figure 2 the enlarged schematic view of part A in

[0022] Reference numerals: 1, external ballastless track; 2, cross beam frame; 3, traveling electric wheel set; 4, lateral guiding wheel; 51, sliding seat; 52, sliding block; 53, locking bolt; 54, spring abutting rod; 61, vibrating and finishing frame; 62, vibrating plate; 63, vibrating plate motor; 71, adjusting screw rod; 72, adjusting bolt; 8, handrail. Specific embodiments

[0023] The following combines the drawings and embodiments to further describe the specific embodiments of the present invention. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention and cannot be used to limit the protection scope of the present invention.

[0024] Refer to Figures 1 to 3 As shown, a device for vibrating, finishing and thickness controlling the concrete between ballastless tracks, characterized by comprising:

[0025] A cross beam frame 2, the cross beam frame 2 is arranged on two external ballastless tracks 1;

[0026] A traveling assembly, the traveling assembly is arranged on the cross beam frame 2, the traveling assembly is used to drive the cross beam frame 2 to move on two external ballastless tracks 1, and the traveling assembly includes two traveling electric wheel sets 3, and the two traveling electric wheel sets 3 are installed at both ends of the cross beam frame 2 in the width direction;

[0027] An anti-deviation guiding assembly, two anti-deviation guiding assemblies are symmetrically arranged on the cross beam frame 2, and the anti-deviation guiding assembly is used to abut against the inner concrete surface of the external ballastless track 1 to guide the cross beam frame 2 during the movement when the traveling assembly drives the cross beam frame 2 to move on two external ballastless tracks 1 to prevent the cross beam frame 2 from deviating. The anti-deviation guiding assembly includes two anti-deviation guiding groups, and each anti-deviation guiding group includes a lateral guiding wheel 4 arranged on the lower end surface of the cross beam frame 2, and an adjusting member arranged between the cross beam frame 2 and the lateral guiding wheel 4 for adjusting the position of the lateral guiding wheel on the cross beam frame. The adjusting member includes a sliding seat 51 arranged on the lower end surface of the cross beam frame 2, a sliding block 52 slidably arranged on the sliding seat 51, a locking bolt 53 arranged on the sliding block 52 for rotating and abutting against the sliding seat 51 when the sliding block 52 slides to a predetermined position on the sliding seat 51 to lock the sliding block 52 on the sliding seat 51, and a spring abutting rod 54 arranged between the sliding block 52 and the lateral guiding wheel 4 for making the lateral guiding wheel 4 closely adhere to the inner concrete surface of the external ballastless track;

[0028] Vibrating and finishing assembly, the vibrating and finishing assembly is arranged on the cross beam frame 2, and the vibrating and finishing assembly includes a vibrating and finishing frame 61, a vibrator plate 62 arranged on the lower end face of the vibrating and finishing frame 61, and at least one flat vibrator motor 63 arranged on the vibrator plate 62;

[0029] Thickness control assembly, the thickness control assembly is arranged between the vibrating and finishing assembly and the cross beam frame 2, and the thickness control assembly is used to adjust the lowering position of the vibrating and finishing assembly on the cross beam frame 2 after the cross beam frame 2 is arranged on two external ballastless tracks 1. The thickness control assembly includes at least three adjustment holes (not shown in the figure) vertically opened on the cross beam frame 2, adjustment threaded rods 71 passing through the cross beam frame 2 and located in each adjustment hole, and adjustment bolts 72 arranged on the adjustment threaded rods 71. The lower ends of the adjustment threaded rods 71 are all connected to the vibrating and finishing frame 61;

[0030] An armrest 8 is arranged at the upper end of the cross beam frame. By setting the armrest 8, it is convenient for workers to carry out concrete vibration, finishing and thickness control.

[0031] When the utility model is in use, first, workers carry the concrete vibrating, finishing and thickness control device to two external ballastless tracks through the armrest 8, place the cross beam frame 2 on the two external ballastless track surfaces, and place the traveling electric wheel set 3 stably. Then loosen the locking bolt 53, so that the slider 52 drives the lateral guide wheel 4 to move on the slide seat 51 until the lateral guide wheel 4 contacts the concrete inside the external ballastless track. Then press the lateral guide wheel 4 tightly against the concrete inside the external ballastless track, so that the spring abutting rod 54 is compressed, and keep the lateral guide wheel 4 continuously abutting against the concrete inside the external ballastless track. At this time, tighten the locking bolt 53 to fix the slider 52. Then loosen each adjustment bolt 72, lower the vibrating and finishing assembly by lowering the adjustment threaded rod 71, and control the lowering position of the vibrating and finishing assembly according to the thickness of the poured concrete. After lowering to the specified position, tighten each adjustment bolt 72 to fix the position of the vibrating and finishing assembly.

[0032] The utility model solves the problems of vibration, finishing, concrete surface flatness and concrete thickness control during concrete pouring; solves the problem that a large amount of manual labor is required for vibration and finishing during concrete pouring; this device only needs to adjust the nut to meet the requirements of pouring concrete with different thicknesses at different parts; and it is easy to process and install; it has the characteristics of reasonable structure, convenient disassembly, simple production, low cost and repeated use.

[0033] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and descriptions only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A device for vibrating, finishing and thickness control of the concrete between ballastless tracks, characterized in that, Comprising: A crossbeam frame, which is arranged on two external ballastless tracks; A traveling assembly, which is arranged on the crossbeam frame and is used to drive the crossbeam frame to move on the two external ballastless tracks; An anti-deviation guiding assembly, two anti-deviation guiding assemblies are symmetrically arranged on the crossbeam frame, and the anti-deviation guiding assembly is used to abut against the inner concrete surface of the external ballastless track to guide the crossbeam frame during the movement when the traveling assembly drives the crossbeam frame to move on the two external ballastless tracks so as to prevent the crossbeam frame from deviating; A vibrating and finishing assembly, which is arranged on the crossbeam frame; A thickness control assembly, which is arranged between the vibrating and finishing assembly and the crossbeam frame, and the thickness control assembly is used to adjust the lowering position of the vibrating and finishing assembly on the crossbeam frame after the crossbeam frame is arranged on the two external ballastless tracks.

2. The vibration leveling and thickness control device for the concrete between the ballastless track lines according to claim 1, characterized in that, The traveling assembly includes two traveling electric wheel groups, and the two traveling electric wheel groups are installed at both ends in the width direction of the crossbeam frame.

3. The vibration and finishing and thickness control device for the concrete between the tracks of the ballastless track according to claim 1, wherein The anti-deviation guiding assembly includes two anti-deviation guiding groups, and each anti-deviation guiding group includes a lateral guiding wheel arranged on the lower end surface of the crossbeam frame and an adjusting member arranged between the crossbeam frame and the lateral guiding wheel for adjusting the position of the lateral guiding wheel on the crossbeam frame.

4. The device for vibrating, finishing and thickness control of the concrete between the ballastless track lines according to claim 3, characterized in that, The adjusting member includes a sliding seat arranged on the lower end surface of the crossbeam frame, a sliding block slidably arranged on the sliding seat, a locking bolt arranged on the sliding block for rotating and abutting against the sliding seat to lock the sliding block to the sliding seat when the sliding block slides to a predetermined position on the sliding seat, and a spring abutting rod arranged between the sliding block and the lateral guiding wheel for making the lateral guiding wheel closely adhere to the inner concrete surface of the external ballastless track.

5. The device for vibrating, finishing and thickness control of the concrete between the ballastless track lines according to claim 1, wherein The thickness control assembly includes at least three adjusting holes vertically opened on the crossbeam frame, adjusting threaded rods penetrating through the crossbeam frame and located in each adjusting hole, and adjusting bolts arranged on the adjusting threaded rods, and the lower ends of the adjusting threaded rods are all connected to the vibrating and finishing assembly.

6. The device for vibrating, finishing and thickness control of the concrete between ballastless tracks according to claim 5, wherein The vibrating and finishing assembly includes a vibrating and finishing frame, a vibrating plate arranged on the lower end surface of the vibrating and finishing frame, and at least one flat vibrating motor arranged on the vibrating plate, and the vibrating and finishing frame is connected to the lower ends of the adjusting threaded rods.

7. The device for vibrating, finishing and thickness control of the concrete between ballastless tracks according to claim 1, wherein An armrest is arranged at the upper end of the crossbeam frame.

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