Assembly type ballast baffle convenient to maintain

Abstract

The utility model discloses an assembly type ballast baffle plate convenient to maintain, which comprises a base, mounting columns and a ballast baffle plate, the mounting columns are fixedly connected to two ends of the top of the base, the ballast baffle plate is mounted between the mounting columns, and the assembly type ballast baffle plate further comprises a mounting positioning component which is arranged at the top of the base. The utility model belongs to the technical field of railway roadbeds, and particularly relates to an assembly type ballast blocking plate convenient to maintain, which solves the problems that the traditional concrete ballast blocking wall is high in cost, inconvenient to install and low in applicability.

Description

TECHNICAL FIELD

[0001] The utility model belongs to railway roadbed technical field especially, be related to an assembly type ballast board convenient to maintain. BACKGROUND

[0002] In the railway engineering roadbed section construction and reconstruction, for the section using the broken stone bed, because the broken stone bed roadbed half width increases more than the integral bed, under the current engineering construction land is nervous situation, increase the roadbed width correspondingly increases the land acquisition and demolition quantity and engineering construction cost. In addition in the railway engineering existing operation line, the roadbed section is the broken stone bed, and the ballast exists the serious scattering loss, and the operation maintenance period is short, and the frequency is high, and the difficulty is big, and the railway roadbed ballast board needs to be set to reduce the operation line broken stone bed section roadbed maintenance difficulty.

[0003] The existing ballast board has narrow applicability, and has the problem of inconvenient use, the traditional concrete ballast wall has high cost, and is inconvenient to install, and needs a ballast board which is convenient to install and maintain, can realize the ballast function, and has low manufacturing cost. INVENTION CONTENTS

[0004] The utility model solves the technical problem that the traditional concrete ballast wall has high cost, and is inconvenient to install, and has low applicability.

[0005] In order to solve the above technical problem, the utility model adopts the technical scheme as follows: a kind of assembly type ballast board convenient to maintain, including base, installation column and ballast board, the installation column is fixedly connected at the top of base both ends, the ballast board is installed between installation column, still include installation positioning assembly, the installation positioning assembly is located at the top of base, and ballast board is installed on installation column by installation assembly in assembly type.

[0006] Further, the installation positioning assembly includes limiting installation plate, plugboard, fixed strip and convex strip, wherein:

[0007] The limiting installation plate is fixedly connected on installation column, and it is symmetrically distributed, the plugboard is fixedly connected at the top of ballast board, the fixed strip is fixedly connected at the top of base intermediate position, the convex strip is fixedly connected at the outer wall of ballast board, and it is symmetrically distributed two by two.

[0008] Further, the installation column is arranged in E type, the concave groove of front-back symmetry distribution is equipped on the inner wall of installation column, and it is adapted to convex strip, the bottom groove is equipped at the bottom of ballast board, and it is adapted to fixed strip and plugboard.

[0009] Further, the mounting column top is provided with a cover plate, the bottom of the cover plate is fixedly connected with a plug column at both ends, the side of the mounting column top is provided with a side block, and the middle part is provided with a through hole, the plug column and the side block are matched with each other, and the bottom of the cover plate is provided with a plug block at both ends, which is arranged on one side of the side block and matched with the mounting column.

[0010] Further, the retaining plate is provided with a through hole, and the through hole and the perforation are matched.

[0011] Further, the base and the mounting column are fixedly connected with a tripod.

[0012] After the above structure is adopted, the beneficial effects of the present application are as follows:

[0013] (1) According to the actual use requirement, the corresponding number of retaining plates is placed, and it is suitable for ballast of different heights;

[0014] (2) The shape design of the mounting column and the retaining plate can ensure the connection stability between the retaining plate and the mounting column, and ensure the use effect;

[0015] (3) The cover plate increases the connection effect of the upper end of the two groups of mounting columns, and the tripod increases the stability of the whole mounting column;

[0016] (4) The two groups of retaining plates are connected, and the instability of the connecting part of the retaining plate is reduced. DRAWINGS

[0017] The drawings are used to provide a further understanding of the present application, and constitute a part of the specification, which is used together with the embodiments of the present application to explain the present application, and does not constitute a limitation on the present application.

[0018] Figure 1 The overall structure of the assembled retaining plate convenient to maintain is provided.

[0019] Figure 2 The front view of the assembled retaining plate convenient to maintain is provided.

[0020] Figure 3 The mounting column structure diagram of the assembled retaining plate convenient to maintain is provided.

[0021] Figure 4 The retaining plate structure diagram of the assembled retaining plate convenient to maintain is provided.

[0022] Figure 5 The cover plate structure diagram of the assembled retaining plate convenient to maintain is provided.

[0023] In the attached diagram: 1. Base, 2. Mounting post, 3. Ballast plate, 4. Limiting mounting plate, 5. Insert plate, 6. Fixing strip, 7. Protruding strip, 8. Groove, 9. Bottom groove, 10. Cover plate, 11. Inserting post, 12. Side block, 13. Inserting block, 14. Perforation, 15. Through hole. Detailed Implementation

[0024] like Figures 1-2 As shown, an easy-to-maintain prefabricated ballast retaining plate includes a base 1, mounting posts 2 and ballast retaining plate 3. The mounting posts 2 are fixedly connected to the top two ends of the base 1, and the ballast retaining plate 3 is installed between the mounting posts 2. It also includes a mounting positioning component, which is located on the top of the base 1.

[0025] like Figures 1-5 As shown, to facilitate quick and easy installation of the ballast retaining plate 3 onto the mounting post 2, the installation positioning assembly includes a limiting mounting plate 4, an insert plate 5, a fixing strip 6, and a protruding strip 7. The limiting mounting plate 4 is fixedly connected to the mounting post 2 and is symmetrically distributed. The insert plate 5 is fixedly connected to the top of the ballast retaining plate 3. The fixing strip 6 is fixedly connected to the middle of the top of the base 1. The protruding strip 7 is fixedly connected to the outer wall of the ballast retaining plate 3 and is symmetrically distributed in pairs. The mounting post 2 is E-shaped, and the inner wall of the mounting post 2 is provided with... The mounting post 2 has symmetrically distributed grooves 8 that fit with the protruding strips 7. The bottom of the ballast plate 3 has a bottom groove 9 that fits with both the fixing strip 6 and the insert plate 5. The top of the mounting post 2 has a cover plate 10, with insert posts 11 fixedly connected to both ends of the bottom of the cover plate 10. The top side of the mounting post 2 has a side block 12, which is through-hole in the middle. The through-hole between the insert post 11 and the side block 12 fits with each other. The bottom ends of the cover plate 10 have insert blocks 13 located on one side of the side block 12 and fitted with the mounting post 2.

[0026] The ballast plate 3 has symmetrically distributed perforations 14, and the limiting mounting plate 4 has through holes 15, which are compatible with each other.

[0027] In practical use, firstly, the base 1 is stabilized and then the positioning piece is used to securely install and position the base 1 through the tripod. According to the height of the ballast, an appropriate number of ballast retaining plates 3 are inserted between the mounting posts 2. The bottom groove 9 of the bottom ballast retaining plate 3 is inserted into the fixing strip 6 under the action of the groove 8 and the protrusion 7. Then, the ballast retaining plate 3 can be locked and positioned by bolts passing through the through hole 15 and the through hole 14. The upper ballast retaining plate 3 is inserted into the insert plate 5 under the action of the mounting post 2 and the groove 8 to ensure the stability of the connection between the two sets of ballast retaining plates 3. A corresponding number of limiting mounting plates 4 can be added to the upper part of the mounting post 2 for the installation of the ballast retaining plates 3. Finally, the cover plate 10 is covered, the insert block 13 is inserted into the mounting post 2, and the insert post 11 is inserted into the middle through part of the side block 12. The cover plate 10 can be installed and positioned by nuts.

[0028] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents. In general, if a person skilled in the art is inspired by the present application, without departing from the purpose of the present application, without creative design, similar structure and embodiments of the technical scheme should belong to the protection scope of the present application.

Claims

1. An assembled ballast retaining plate convenient to maintain, comprising a base, mounting columns and a ballast retaining plate, the mounting columns being fixedly connected at the top of the base at both ends, and the ballast retaining plate being mounted between the mounting columns, characterized in that: Also include installation positioning assembly, the installation positioning assembly is located at the top of the base, the installation of the ballast board is assembled on the installation column through the installation assembly; The installation positioning assembly comprises a limiting installation plate, a plug plate, a fixed strip and a convex strip, wherein: The limiting installation plate is fixedly connected to the installation column and symmetrically distributed, the plug plate is fixedly connected to the top of the ballast board, the fixed strip is fixedly connected to the middle position of the top of the base, and the convex strip is fixedly connected to the outer side wall of the ballast board and symmetrically distributed in pairs.

2. The maintenance-friendly assembled ballast board according to claim 1, characterized in that: The installation column is provided in an E shape, the inner wall of the installation column is provided with grooves symmetrically distributed in front and back, and the grooves are matched with the convex strip, the bottom of the ballast board is provided with a bottom groove, and the bottom groove is matched with the fixed strip and the plug plate.

3. The maintenance-friendly assembled ballast bed protection plate according to claim 2, characterized in that The top of the installation column is provided with a cover plate, the bottom of the cover plate is fixedly connected with a plug column at both ends, the top of the installation column is provided with a side block at the side, and the middle part is provided in a through manner, the middle part of the plug column and the side block is matched, the bottom of the cover plate is provided with a plug block at both ends, which is arranged on one side of the side block and matched with the installation column.

4. The maintenance-friendly assembled ballast bed protection plate according to claim 3, characterized in that: The ballast board is provided with symmetrically distributed perforations, the limiting installation plate is provided with through holes, and the through holes are matched with the perforations.

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