CN217231299U

CN217231299U - Modularized assembling type engineering road shoulder blocking ballast plate

Info

Publication number: CN217231299U
Application number: CN202122376517.9U
Authority: CN
Inventors: 史发和; 杜建才
Original assignee: Yangzhou Great Wall Railway Equipment Co ltd
Current assignee: Yangzhou Great Wall Railway Equipment Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-08-19
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a modularized assembly type engineering road shoulder ballast blocking plate, which comprises a plurality of sections of ballast blocking plates, wherein each section of ballast blocking plate comprises a bottom surface, a side surface and a top surface; one end of each fragment of the ballast blocking plate is provided with a plurality of hooks and a plurality of connecting ear plates; the other end of each fragment of the ballast blocking plate is provided with a plurality of clamping positions and a plurality of grooves; the number and the positions of the clamping positions correspond to the positions and the number of the hooks; the number and the positions of the grooves correspond to the positions and the numbers of the connecting lug plates; the hooks of the two adjacent sections of the ballast blocking plates are fixed in the clamping positions; the connecting ear plate is placed in the groove.

Description

Modularized assembling type engineering road shoulder blocking ballast plate

Technical Field

The utility model relates to a keep off tiny fragments of stone, coal, etc. board mainly relates to a be applied to business road shoulder's fender tiny fragments of stone, coal, etc. board.

Background

The ballast on the shoulder of the original railway common-speed and high-speed ballast bed is not protected by blocking slag, so that the ballast is easy to slide off in the construction or driving process, the whole railway bed is influenced, meanwhile, the ballast is not beautiful, and the ballast needs manual frequent maintenance.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a modularized assembled type engineering road shoulder ballast blocking plate, which comprises a plurality of sections of ballast blocking plates, wherein each section of ballast blocking plate comprises a bottom surface, a side surface and a top surface; one end of each fragment of the ballast blocking plate is provided with a plurality of hooks and a plurality of connecting lug plates; the other end of each fragment of the ballast blocking plate is provided with a plurality of clamping positions and a plurality of grooves; the number and the positions of the clamping positions correspond to the positions and the number of the hooks; the number and the positions of the grooves correspond to the positions and the number of the connecting lug plates; the hooks of the adjacent two sections of the ballast blocking plates are fixed in the clamping positions; the connecting ear plate is placed in the groove.

Furthermore, each of the grooves and each of the connecting ear plates are provided with a screw hole.

Furthermore, a plurality of drain holes are formed in the side surface of each section of the ballast blocking plate.

Furthermore, the outer surface of the side surface of each section of the ballast blocking plate is provided with a buried deep line, and the height of the buried deep line is smaller than the height from the top end of the drain hole to the bottom surface.

Furthermore, a plurality of screw counter bores are arranged on the side face of each fragment of the ballast blocking plate, and all the screw counter bores are on the same straight line.

Furthermore, a plurality of reinforcing plates are arranged on the inner side of the side face of each section of the ballast retaining plate, and the reinforcing plates are perpendicular to the top face and the bottom face of the ballast retaining plate.

Furthermore, a plurality of expansion screw holes are formed in the bottom surface of each fragment of the ballast blocking plate.

The utility model provides a keep off tiny fragments of stone, coal, etc. board has following beneficial effect:

(1) a buried depth line is arranged on the outer surface of the side face of each section of the ballast blocking plate, so that the buried depth is controllable;

(2) a plurality of drain holes are formed in the side surface of each section of the ballast blocking plate, so that rainwater can be conveniently and quickly drained, and the possibility of accumulated water is effectively eliminated;

(3) a plurality of reinforcing plates are arranged on the inner side of each section of ballast blocking plate, and grooves are formed among the reinforcing plates, so that ballast can be conveniently filled; the reinforcing plate also forms a support, the strength of each section of the ballast retaining plate is improved, and the deformation of the ballast retaining plate is effectively prevented.

(3) The bottom surface of each section of the ballast retaining plate is lengthened in extension length, so that the contact area of the ballast retaining plate is increased, and the ballast retaining plate is more stable; the bottom surface of the ballast retaining plate is provided with a plurality of expansion screw holes, so that the bolts can be conveniently reinforced, the ballast retaining plate is more stable, the whole structure is reasonable, and the installation is convenient and rapid;

(4) each section is equipped with a plurality of screw counter bore on the side of fender tiny fragments of stone, coal, etc. board, and all screw counter bores are on same straight line, are convenient for install T shaped steel behind the back of the body at fender tiny fragments of stone, coal, etc. board, strengthen the holistic intensity of fender tiny fragments of stone, coal, etc. board, improve the stability of fender tiny fragments of stone, coal, etc. board.

(5) Each section the one end of keeping off the tiny fragments of stone, coal, etc. board is equipped with the couple and connects the otic placode, and the other end is equipped with screens and recess, and the stability of keeping off tiny fragments of stone, coal, etc. board is strengthened to the fixed connection between the adjacent fender tiny fragments of stone, coal, etc. board in both ends of being convenient for.

(6) The ballast blocking plate is reasonable in overall structure and rapid and convenient to install.

Drawings

Fig. 1 is a schematic back structure diagram of the ballast blocking plate provided by the present invention.

Fig. 2 is a schematic front structural view of the ballast retaining plate provided by the present invention.

Fig. 3 is a schematic structural diagram of the utility model provides a keep off the elongated structure of tiny fragments of stone, coal, etc. board connection.

Fig. 4 is a schematic structural diagram of the ballast retaining plate heightening provided by the utility model.

Fig. 5 is a schematic diagram of corner splicing of the ballast retaining plate.

In the figure: 1. a bottom surface; 2. a side surface; 3. a top surface; 4. hooking; 5. connecting the ear plates; 6. clamping; 7. a groove; 8. a screw hole; 9. a reinforcing plate; 10. t-shaped steel; 11. An expansion screw hole; 21. a drain hole; 22. burying a deep line; 23. and (5) countersinking the screw.

Detailed Description

Example one

As shown in fig. 1, fig. 2, and fig. 3, the utility model provides a modular assembly type engineering road shoulder ballast blocking plate, which comprises a plurality of sections of ballast blocking plates, wherein each section of ballast blocking plate comprises a bottom surface 1, a side surface 2, and a top surface 3; one end of each fragment of the ballast blocking plate is provided with a plurality of hooks 4 and a plurality of connecting ear plates 5; the other end of each fragment of the ballast blocking plate is provided with a plurality of clamping positions 6 and a plurality of grooves 7; the number and the positions of the clamping positions 6 correspond to the positions and the number of the hooks 4; the number and the positions of the grooves 7 correspond to the positions and the number of the connecting ear plates 5; the hooks 4 of two adjacent sections of the ballast blocking plates are fixed in the clamping positions 6; the connecting lug 5 is placed in the recess 7.

Specifically, each of the grooves 7 and each of the connecting ear plates 5 are provided with a screw hole 8.

Specifically, a plurality of drainage holes 21 are formed in the side surface 2 of each fragment of the ballast retaining plate.

Specifically, the outer surface of the side surface 2 of each section of the ballast retaining plate is provided with a buried deep line 22, and the height of the buried deep line 22 is smaller than the height from the top end of the drainage hole 21 to the bottom surface 1.

Specifically, a plurality of screw counter bores 23 are arranged on the side face 2 of each fragment of the ballast retaining plate, and all the screw counter bores 23 are on the same straight line.

Specifically, a plurality of reinforcing plates 9 are arranged on the inner side of the side face 2 of each section of the ballast retaining plate, and the reinforcing plates 9 are perpendicular to the top face 3 and the bottom face 1 of the ballast retaining plate.

Specifically, a plurality of expansion screw holes 11 are formed in the bottom surface 1 of each ballast retaining plate.

When the ballast retaining plate is used, the ballast retaining plates are connected into a whole. The connection mode between two adjacent ballast retaining plates is that a plurality of hooks 4 of one ballast retaining plate section are clamped in a plurality of clamping positions 6 of the ballast retaining plate at the other end; a plurality of connecting ear plates 5 of one section of ballast blocking plate are placed in a plurality of ballast blocking plates at the other end in the groove 7, the positions of screw holes 8 in the connecting ear plates 5 and the positions of the screw holes 8 in the groove 7 are corresponding, and then the connecting ear plates 5 are fixedly connected with the groove 7 through screws. The hooks 4 correspond to the clamping positions 6 one by one, and the connecting ear plates 5 correspond to the grooves 7 one by one. The hook 4 is connected with the clamping position 6, so that the two adjacent ballast blocking plates can not be displaced, the overall strength of the ballast blocking plates is effectively improved, the bending is prevented, and the linearity of the ballast blocking plates is ensured. The connection lug plates 5 are connected with the grooves 7, so that the ballast blocking plates adjacent to two ends can be fixed.

The bottom surface of the ballast retaining plate is fixed on the ground through the expansion screw, the expansion screw penetrates through the expansion screw hole 11 reserved in the bottom surface 1, namely, the ballast retaining plate is fixed on the ground, reinforcement and reinforcement can be achieved, and the ballast retaining plate is more stable.

In order to prevent the ballast retaining plate from bending and deforming due to the fact that the length of the ballast retaining plate is too long, as shown in fig. 4, a T-shaped steel 10 is fixedly installed on the back of the ballast retaining plate, the T-shaped steel 10 is connected with each section of the ballast retaining plate through screws, and the screws are fixed in screw counter bores 23 of the ballast retaining plate and the T-shaped steel 10. Can effectively prevent backstop tiny fragments of stone, coal, etc. board deformation.

Example two

As shown in fig. 4, when the height of the ballast retaining plate needs to be increased, the ballast retaining plate can be stacked on the ballast retaining plate. During connection, grooves are formed in the bottom surface 1 of the upper-layer ballast retaining plate and the top surface 3 of the lower-layer ballast retaining plate, and the width of each groove is equal to that of the T-shaped steel 10. And then fixing the T-shaped steel 10 on the upper layer ballast retaining plate and the lower layer ballast retaining plate to heighten the ballast retaining plates. The T-shaped steel 10 is fixed on the ballast retaining plate through screws. The screw is fixed in the screw counter bore on the tiny fragments of stone, coal, etc. board. And each heightened ballast retaining plate is fixedly heightened according to the same method.

EXAMPLE III

As shown in fig. 5, when a corner of the ballast retaining plate appears, a T-shaped steel 10 is used for connecting the corner. A right-angle piece is obtained by cutting one edge of a T-shaped steel 10, then the right-angle piece is fixed on ballast retaining plates at two ends of a corner, and the ballast retaining plates and the right-angle piece are connected and fixed through self-tapping screws.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a modularization pin-connected panel engineering road shoulder keeps off tiny fragments of stone, coal, etc. board which characterized in that: the engineering road shoulder ballast blocking plate comprises a plurality of sections of ballast blocking plates, and each section of ballast blocking plate comprises a bottom surface, a side surface and a top surface; one end of each fragment of the ballast blocking plate is provided with a plurality of hooks and a plurality of connecting lug plates; the other end of each fragment of the ballast blocking plate is provided with a plurality of clamping positions and a plurality of grooves; the number and the positions of the clamping positions correspond to the positions and the number of the hooks; the number and the positions of the grooves correspond to the positions and the number of the connecting lug plates; the hooks of the two adjacent sections of the ballast blocking plates are fixed in the clamping positions; the connecting ear plate is placed in the groove.

2. The ballast board is kept off to modularization pin-connected panel industry way shoulder according to claim 1, its characterized in that: and each groove and each connecting lug plate are provided with screw holes.

3. The modular assembly type engineering road shoulder ballast blocking plate of claim 1, which is characterized in that: and a plurality of drain holes are formed in the side surface of each fragment of the ballast blocking plate.

4. The modular assembly type engineering road shoulder ballast blocking plate of claim 3, which is characterized in that: the outer surface of the side face of each section of the ballast blocking plate is provided with a buried deep line, and the height of the buried deep line is smaller than the height from the top end of the drain hole to the bottom face.

5. The modular assembly type engineering road shoulder ballast blocking plate of claim 1, which is characterized in that: and a plurality of screw counter bores are arranged on the side surface of each section of the ballast blocking plate, and all the screw counter bores are in the same straight line.

6. The ballast board is kept off to modularization pin-connected panel industry way shoulder according to claim 1, its characterized in that: and a plurality of reinforcing plates are arranged on the inner side of the side surface of each section of the ballast retaining plate, and the reinforcing plates are perpendicular to the top surface and the bottom surface of the ballast retaining plate.

7. The modular assembly type engineering road shoulder ballast blocking plate of claim 1, which is characterized in that: and a plurality of expansion screw holes are formed in the bottom surface of each ballast blocking plate.