Portable mold for repairing railway side ditch

Abstract

The utility model discloses a portable mould for repairing a railway side ditch, which comprises a transverse assembly beam arranged on the railway side ditch, a vertical slant adjusting mechanism is assembled on the transverse assembly beam and is connected with a repairing buckle mould, the repairing buckle mould is buckled on the side surface or the bottom surface of the railway side ditch, and the vertical slant adjusting mechanism is connected with the repairing buckle mould. The repairing buckle die is communicated with the concrete pouring pipe, and a pressing die adjusting assembly is arranged between the repairing buckle die and the vertical slant adjusting mechanism. The railway gutter repairing device can quickly repair damage at different positions of a railway gutter, and has the advantages of being convenient to carry and operate and the like. The utility model is suitable for the technical field of railway side ditch maintenance.

Description

Technical Field

[0001] The utility model belongs to the technical field of railway ditch maintenance and care, and specifically relates to a portable mould for railway ditch repair. Background Art

[0002] During the construction and subsequent operation of the railway, due to the influence of rainfall, it is inevitable that rainwater accumulates on the track or water flows wash the track, which in turn damages the track, affects the operation of the train, and seriously causes safety accidents. Therefore, it is necessary to prevent the impact of rainfall on rail transit. Specifically, railway ditches are constructed on both sides of the railway so that rainwater can be smoothly and quickly discharged into the railway ditches, thereby preventing rainwater from accumulating on the track and soaking the track, and preventing the strength of the track and the roadbed below from decreasing. However, under the influence of long-term rain erosion and vegetation such as weeds, the railway ditch will be damaged. If it is not repaired in time, the damaged part will gradually increase, resulting in a decrease in the drainage effect. It can be seen from this that there is an urgent need for a device for repairing railway ditches, which is used to quickly repair damage at different positions of the railway ditch, and has the advantages of being easy to carry and easy to operate. Utility Model Content

[0003] The utility model provides a portable mould for repairing a railway ditch, which is used for quickly repairing damage at different positions of the railway ditch and has the advantages of being easy to carry and easy to operate.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A portable mold for repairing a railway ditch comprises a transverse assembly beam arranged on the railway ditch, a vertical and oblique adjustment mechanism is arranged on the transverse assembly beam, the vertical and oblique adjustment mechanism is connected to a repair buckle mold, the repair buckle mold is buckled on the side or bottom surface of the railway ditch, the repair buckle mold is connected to a concrete pouring pipe, and a die adjustment component is arranged between the repair buckle mold and the vertical and oblique adjustment mechanism.

[0006] Furthermore, the transverse assembly beam has two transverse beam bodies arranged side by side, and an assembly channel is formed between the two transverse beam bodies. The vertical and oblique adjustment mechanism is assembled on the assembly channel, and the vertical and oblique adjustment mechanism is detachably connected to the two transverse beam bodies. A plurality of connection holes are provided on each of the transverse beam bodies at intervals along its length direction.

[0007] Furthermore, the vertical and oblique adjustment mechanism includes a vertical adjustment component detachably connected to the two transverse beams, and an oblique adjustment component is installed between the vertical adjustment component and the repair buckle mold.

[0008] Furthermore, the vertical adjustment assembly includes a first assembly block assembled at the assembly channel, a first vertical adjustment screw is threadedly connected to the first assembly block, a first operating handwheel is installed at the upper end of the first vertical adjustment screw, and the lower end of the first vertical adjustment screw is connected to the oblique adjustment assembly.

[0009] Furthermore, first assembly holes are symmetrically opened on both sides of the first assembly block, each of the transverse beams passes through the corresponding first assembly holes, and first strip holes are respectively opened on both sides of the first assembly block, each of the first strip holes extends along the length direction of the transverse beam, and the first strip holes are connected to the corresponding first assembly holes, and the first assembly block and the transverse beam are fixed by first fastening bolts connecting the first strip holes and the corresponding connecting holes.

[0010] Furthermore, the oblique adjustment assembly includes an adapter seat rotatably connected to the lower end of the first vertical adjustment screw, a connecting ear is constructed on the adapter seat, the upper end of the adjustment arm is assembled on the connecting ear, and the connecting ear is connected to the adjustment arm through a connecting screw, and a locking nut is threadedly connected to the connecting screw.

[0011] Furthermore, the die adjustment assembly includes a transmission screw whose end is rotatably connected to the repair buckle mold, the axis of the transmission screw is perpendicular to the end face of the repair buckle mold, the transmission screw is threadedly connected to the assembly ear constructed on the adjustment arm, and a wheel handle is installed at the other end of the transmission screw.

[0012] Furthermore, the repair buckle mold includes a buckle mold body, a cushion-shaped sealing rubber ring is fixed to the end of the buckle mold body away from the transmission screw, a casting cavity is formed in the buckle mold body, the end of the casting cavity away from the transmission screw is in an open state, a tubular casting joint and a plurality of exhaust joints are constructed on the buckle mold body, the axis of the tubular casting joint is parallel to the axis of the transmission screw, and the tubular casting joint is movably connected to the assembly ear, and a joint sleeve is constructed at the end of the tubular casting joint away from the buckle mold body, and the joint sleeve is connected to the concrete pouring pipe.

[0013] Furthermore, anchoring support mechanisms are respectively provided at both ends of the transverse assembly beam, and the lower end of each anchoring support mechanism is anchored on the ditch edge on the corresponding side of the upper end of the railway side ditch.

[0014] Furthermore, the anchoring support mechanism includes a second assembly block assembled at the assembly channel, a second vertical adjusting screw is threadedly connected to the second assembly block, a second operating handwheel is installed at the upper end of the second vertical adjusting screw, the lower end of the second vertical adjusting screw is rotatably connected to the support plate, and a plurality of anchor rods are threadedly connected to the support plate evenly along its circumference, the lower end of each anchor rod extends out of the support plate along the axial direction of the support plate and is anchored on the groove edge; second assembly holes are symmetrically opened on both sides of the second assembly block, and each of the transverse beams passes through the corresponding second assembly holes, and second strip holes are respectively opened on both sides of the second assembly block, each of the second strip holes extends along the length direction of the transverse beam, and the second strip holes are connected to the corresponding second assembly holes, and the second assembly block and the transverse beam are fixed by second fastening bolts connecting the second strip holes and the corresponding connecting holes.

[0015] Due to the adoption of the above structure, the technical progress achieved by the utility model compared with the prior art is that: the utility model supports the entire mold through a transverse assembly beam, so that the vertical oblique adjustment mechanism and the repair buckle mold installed on the transverse assembly beam are lifted to the top of the railway ditch, and the position of the vertical oblique adjustment mechanism is moved along the transverse assembly beam according to the damaged position of the railway ditch. After the movement is completed, the vertical oblique adjustment mechanism is locked on the transverse assembly beam, and then the vertical oblique adjustment mechanism is adjusted to change the inclination angle of the repair buckle mold until the repair buckle mold corresponds to the damaged position, that is, the repair buckle mold faces the side or bottom of the railway ditch, and then the die adjustment assembly is adjusted to drive the repair buckle mold to move toward the damaged position until the repair buckle mold is tightly buckled at the damaged position; and then the quick-setting concrete is poured through the concrete pouring pipe through the repair buckle mold at the damaged position, so that it can be quickly repaired. In summary, the utility model can realize the rapid repair of damage at different positions of the railway ditch, and has the advantages of easy carrying and convenient operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0017] In the attached picture:

[0018] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0019] Figure 2 This is a front view of the structure of the embodiment of the utility model arranged at the railway ditch;

[0020] Figure 3 This is a schematic diagram of the structure of the transverse assembly beam of an embodiment of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the anchor support mechanism of an embodiment of the utility model;

[0022] Figure 5 This is a structural schematic diagram of a vertical adjustment component in a vertical and tilt adjustment mechanism according to an embodiment of the utility model;

[0023] Figure 6 It is a structural schematic diagram of the oblique adjustment component, the die adjustment component and the repair buckle die connection in the vertical oblique adjustment mechanism of the embodiment of the utility model.

[0024] Labeled parts: 100-transverse assembly beam, 101-transverse beam body, 102-assembly channel, 103-connecting hole, 200-anchor support mechanism, 201-second assembly block, 202-second assembly hole, 203-second strip hole, 204-support plate, 205-anchor rod, 206-second vertical adjustment screw, 207-second operating handwheel, 300-vertical adjustment assembly, 301-first assembly block, 302-first assembly hole, 303-first strip hole shaped hole, 304-adapter, 305-connecting ear, 306-first vertical adjustment screw, 307-first operating hand wheel, 308-adjusting arm, 309-assembly ear, 310-connecting screw, 311-locking nut, 400-repair buckle mold, 401-buckle mold body, 402-gasket-shaped sealing rubber ring, 403-transmission screw, 404-wheel handle, 405-tubular casting joint, 406-joint sleeve, 407-exhaust joint, 500-railway ditch. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0026] The utility model discloses a portable mold for repairing railway ditches, such as Figure 1-6As shown, it includes a transverse assembly beam 100, a vertical oblique adjustment mechanism, a die adjustment assembly and a repair buckle mold 400. Among them, the transverse assembly beam 100 is horizontally erected on the railway ditch 500, the vertical oblique adjustment mechanism is assembled on the transverse assembly beam 100, the vertical oblique adjustment mechanism is connected with the repair buckle mold 400, the repair buckle mold 400 is buckled on the side or bottom surface of the railway ditch 500, the repair buckle mold 400 is connected to the concrete pouring pipe, and the die adjustment assembly is arranged between the repair buckle mold 400 and the vertical oblique adjustment mechanism. The working principle and advantages of the utility model are as follows: the utility model supports the entire mold through the transverse assembly beam 100, so that the vertical and oblique adjustment mechanism and the repair buckle mold 400 installed on the transverse assembly beam 100 are lifted to the top of the railway ditch 500, and the position of the vertical and oblique adjustment mechanism is moved along the transverse assembly beam 100 according to the damaged position of the railway ditch 500. After the movement is completed, the vertical and oblique adjustment mechanism is locked on the transverse assembly beam 100, and then the vertical and oblique adjustment mechanism is adjusted to change the inclination angle of the repair buckle mold 400 until the repair buckle mold 400 corresponds to the damaged position, that is, the repair buckle mold 400 faces the side or bottom of the railway ditch 500, and then the pressing mold adjustment component is adjusted to drive the repair buckle mold 400 to move toward the damaged position until the repair buckle mold 400 is tightly buckled at the damaged position; then the quick-setting concrete is poured at the damaged position through the concrete pouring pipe through the repair buckle mold 400, so that it can be quickly repaired. In summary, the utility model can realize rapid repair of damage at different positions of the railway ditch 500, and has the advantages of being easy to carry and easy to operate.

[0027] As a preferred embodiment of the present invention, Figure 3 As shown, the transverse assembly beam 100 has two transverse beam bodies 101 arranged side by side, and an assembly channel 102 is formed between the two transverse beam bodies 101. The vertical and oblique adjustment mechanism is assembled on the assembly channel 102, and the vertical and oblique adjustment mechanism is detachably connected to the two transverse beam bodies 101. A plurality of connection holes 103 are spaced apart along the length direction of each transverse beam body 101. Figure 1 , 5As shown in Figures 6 and 7, the vertical and oblique adjustment mechanism of this embodiment includes a vertical adjustment component 300 and an oblique adjustment component, wherein the vertical adjustment component 300 is detachably connected to the two transverse beams 101, and the oblique adjustment component is assembled between the vertical adjustment component 300 and the repair buckle mold 400. Specifically, the vertical adjustment component 300 includes a first assembly block 301, which is assembled at the assembly channel 102, and first assembly holes 302 are symmetrically opened on both sides of the first assembly block 301, each transverse beam 101 passes through the corresponding first assembly hole 302, and first strip holes 303 are respectively opened on both sides of the first assembly block 301, each first strip hole 303 extends along the length direction of the transverse beam 101, and the first strip hole 303 is connected to the corresponding first assembly hole 302, and the first assembly block 301 and the transverse beam 101 are fixed by a first fastening bolt connecting the first strip hole 303 and the corresponding connection hole 103. In this embodiment, the first fastening bolt is loosened to release the fixed connection between the first assembly block 301 and the two transverse beams 101, and then the first assembly block 301 can be slid along the length direction of the transverse assembly beam 100 to adjust its position. After the adjustment is completed, the first fastening bolt is tightened to fix the first assembly block 301 to the transverse assembly beam 100, thereby achieving the purpose of adjusting the position of the vertical and oblique adjustment mechanism and the transverse assembly beam 100. In this embodiment, a first vertical adjustment screw 306 is threadedly connected to the first assembly block 301, and a first operating hand wheel 307 is installed on the upper end of the first vertical adjustment screw 306, and the lower end of the first vertical adjustment screw 306 is connected to the oblique adjustment component. In this embodiment, the first vertical adjustment screw 306 is rotated to move vertically, and then the first vertical adjustment screw 306 is driven to move vertically through the oblique adjustment assembly, so that the repair buckle mold 400 gradually approaches the damaged part of the railway ditch 500 in the vertical direction, and then the die adjustment assembly is controlled to drive the repair buckle mold 400 to gradually buckle on the damaged part. The oblique adjustment assembly of this embodiment includes an adapter 304 and an adjustment arm 308, wherein the adapter 304 is rotatably connected to the lower end of the first vertical adjustment screw 306, a connecting ear 305 is constructed on the adapter 304, the upper end of the adjustment arm 308 is assembled at the connecting ear 305, and the connecting ear 305 is connected to the adjustment arm 308 through a connecting screw 310, and a locking nut 311 is threadedly connected to the connecting screw 310. In this embodiment, the fixing relationship between the adjusting arm 308 and the adapter 304 is released by loosening the locking nut 311. Then, the adjusting arm 308 is rotated at a certain angle along the axis of the connecting screw 310 so that the inclination angle of the repair buckle mold 400 is parallel to the side wall or bottom wall of the railway ditch 500, so as to facilitate subsequent buckling and pouring operations; when the adjustment is completed, the locking nut 311 is tightened to fix the position of the adapter 304 and the adjusting arm 308.

[0028] As a preferred embodiment of the present invention, Figure 6 As shown, the die adjustment assembly includes a transmission screw 403, the end of which is rotatably connected to the repair buckle die 400, and the axis of the transmission screw 403 is perpendicular to the end face of the repair buckle die 400. An assembly ear 309 is constructed on the adjustment arm 308, and the transmission screw 403 is threadedly connected to the assembly ear 309, and a wheel handle 404 is installed at the other end of the transmission screw 403. In this embodiment, the wheel handle 404 is rotated to drive the transmission screw 403 to rotate. During the rotation process, the transmission screw 403 drives the repair buckle die 400 to move toward the damaged part of the railway ditch 500 until the repair buckle die 400 is buckled at the damaged part. The repair buckle die 400 of this embodiment includes a buckle die body 401, and a cushion-shaped sealing rubber ring 402 is fixed at one end of the buckle die body 401 away from the transmission screw 403 to improve the sealing degree between the buckle die body 401 and the outer periphery of the damaged part. A casting cavity is formed in the buckle mold body 401, and the end of the casting cavity away from the driving screw 403 is in an open state. A tubular casting joint 405 and a plurality of exhaust joints 407 are constructed on the buckle mold body 401, and the tubular casting joint 405 and the exhaust joints 407 are connected to the casting cavity. When the casting operation is carried out, the exhaust joint 407 located at the bottom discharges concrete first, and then according to the height of the casting liquid level, the other exhaust joints 407 discharge concrete one by one, thereby proving that the casting cavity is gradually filled with concrete. Moreover, after the exhaust joint 407 discharges concrete, the exhaust joint 407 is blocked by a plug, and when the other exhaust joints 407 also discharge concrete, they are also blocked by plugs. The axis of the tubular casting joint 405 of this embodiment is parallel to the axis of the driving screw 403, and the tubular casting joint 405 is movably connected to the assembly ear 309. In this way, when the driving screw 403 drives the repair buckle mold 400 to move, the repair buckle mold 400 moves along the axial direction of the driving screw 403 under the restriction of the tubular casting joint 405 and the assembly ear 309. In this embodiment, a joint sleeve 406 is configured at one end of the tubular casting joint 405 away from the buckle mold body 401, and the joint sleeve 406 is connected to the concrete pouring pipe.

[0029] As a preferred embodiment of the present invention, Figure 1 , 2As shown in FIG. 4 , anchoring support mechanisms 200 are respectively provided at both ends of the transverse assembly beam 100, and the lower end of each anchoring support mechanism 200 is anchored on the groove edge of the corresponding side of the upper end of the railway ditch 500, so that the transverse assembly beam 100 is firmly fixed to the upper end of the railway ditch 500. The specific structure of the anchoring support mechanism 200 is that the anchoring support mechanism 200 includes a second assembly block 201 and a second vertical adjustment screw 206. Among them, the second assembly block 201 is assembled at the assembly channel 102, the second vertical adjustment screw 206 is threadedly connected to the second assembly block 201, the upper end of the second vertical adjustment screw 206 is installed with a second operating hand wheel 207, the lower end of the second vertical adjustment screw 206 is rotatably connected to the support plate 204, and multiple anchor rods 205 are evenly threadedly connected to the support plate 204 along its circumference, and the lower end of each anchor rod 205 extends out of the support plate 204 along the axial direction of the support plate 204 and is anchored on the groove edge. In this embodiment, the second operating hand wheel 207 is rotated to drive the second vertical adjustment screw 206 to rotate, and the second vertical adjustment screw 206 moves downward during the rotation process, so that the anchor rod 205 on the support plate 204 is gradually inserted into the groove edge; and in this embodiment, the length of each anchor rod 205 extending out of the support plate 204 can be adjusted according to the unevenness of the groove edge, so that these anchor rods 205 can be firmly anchored in the groove edge. In this embodiment, second assembly holes 202 are symmetrically opened on both sides of the second assembly block 201, and each transverse beam 101 passes through the corresponding second assembly hole 202. Second strip holes 203 are respectively opened on both sides of the second assembly block 201. Each second strip hole 203 extends along the length direction of the transverse beam 101, and the second strip hole 203 is connected to the corresponding second assembly hole 202. The second assembly block 201 and the transverse beam 101 are fixed by second fastening bolts connecting the second strip holes 203 and the corresponding connecting holes 103. In this embodiment, by loosening the second fastening bolt, the second assembly block 201 can slide freely on the transverse assembly beam 100, thereby moving the anchor support mechanism 200 to a position where it can be anchored at the ditch edge. After the position adjustment is completed, the second fastening bolt is tightened to achieve the purpose of fixing the anchor support mechanism 200 and the transverse assembly beam 100. Then, the anchor support mechanism 200 is controlled to move so that the anchor support mechanism 200 is anchored to the ditch edge, and finally the purpose of fixing the transverse assembly beam 100 above the railway side ditch 500 is achieved.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the scope of protection of the claims of the utility model.

Claims

1. A portable mold for railway ditch repair, characterized in that: It includes a transverse assembly beam arranged on the railway ditch, on which a vertical and oblique adjustment mechanism is installed, the vertical and oblique adjustment mechanism is connected to a repair buckle mold, the repair buckle mold is buckled on the side or bottom surface of the railway ditch, the repair buckle mold is connected to a concrete pouring pipe, and a die adjustment component is arranged between the repair buckle mold and the vertical and oblique adjustment mechanism.

2. A portable mold for railway ditch repair according to claim 1, characterized in that: The transverse assembly beam has two transverse beam bodies arranged side by side, and an assembly channel is formed between the two transverse beam bodies. The vertical and oblique adjustment mechanism is assembled on the assembly channel, and the vertical and oblique adjustment mechanism is detachably connected to the two transverse beam bodies. A plurality of connection holes are spaced apart on each of the transverse beam bodies along its length direction.

3. A portable mold for railway ditch repair according to claim 2, characterized in that: The vertical and oblique adjustment mechanism comprises a vertical adjustment component detachably connected to two transverse beams, and an oblique adjustment component is installed between the vertical adjustment component and the repair buckle mold.

4. A portable mold for railway ditch repair according to claim 3, characterized in that: The vertical adjustment assembly includes a first assembly block assembled at the assembly channel, a first vertical adjustment screw is threadedly connected to the first assembly block, a first operating hand wheel is installed at the upper end of the first vertical adjustment screw, and the lower end of the first vertical adjustment screw is connected to the oblique adjustment assembly.

5. A portable mold for railway ditch repair according to claim 4, characterized in that: First assembly holes are symmetrically opened on both sides of the first assembly block, and each of the transverse beams passes through the corresponding first assembly holes. First strip holes are respectively opened on both sides of the first assembly block, and each of the first strip holes extends along the length direction of the transverse beam, and the first strip holes are connected to the corresponding first assembly holes. The first assembly block and the transverse beam are fixed by first fastening bolts connecting the first strip holes and the corresponding connecting holes.

6. A portable mold for railway ditch repair according to claim 4, characterized in that: The oblique adjustment assembly includes an adapter seat rotatably connected to the lower end of the first vertical adjustment screw, a connecting ear is constructed on the adapter seat, the upper end of the adjustment arm is assembled on the connecting ear, and the connecting ear is connected to the adjustment arm through a connecting screw, and a locking nut is threadedly connected to the connecting screw.

7. A portable mold for railway ditch repair according to claim 6, characterized in that: The die adjustment assembly includes a transmission screw whose end is rotatably connected to the repair buckle die, the axis of the transmission screw is perpendicular to the end face of the repair buckle die, the transmission screw is threadedly connected to the assembly ear constructed on the adjustment arm, and a wheel handle is installed at the other end of the transmission screw.

8. A portable mold for railway ditch repair according to claim 7, characterized in that: The repair buckle mold includes a buckle mold body, a cushion-shaped sealing rubber ring is fixed to the end of the buckle mold body away from the transmission screw, a casting cavity is formed in the buckle mold body, the end of the casting cavity away from the transmission screw is in an open state, a tubular casting joint and a plurality of exhaust joints are constructed on the buckle mold body, the axis of the tubular casting joint is parallel to the axis of the transmission screw, and the tubular casting joint is movably connected to the assembly ear, and a joint sleeve is constructed at the end of the tubular casting joint away from the buckle mold body, and the joint sleeve is connected to the concrete pouring pipe.

9. A portable mold for railway ditch repair according to claim 2, characterized in that: Anchoring support mechanisms are respectively arranged at both ends of the transverse assembly beam, and the lower end of each anchoring support mechanism is anchored on the ditch edge on the corresponding side of the upper end of the railway side ditch.

10. A portable mold for railway ditch repair according to claim 9, characterized in that: The anchoring support mechanism includes a second assembly block assembled at the assembly channel, a second vertical adjustment screw is threadedly connected to the second assembly block, a second operating hand wheel is installed at the upper end of the second vertical adjustment screw, the lower end of the second vertical adjustment screw is rotatably connected to the support plate, and a plurality of anchor rods are threadedly connected to the support plate evenly along its circumference, and the lower end of each anchor rod extends out of the support plate along the axial direction of the support plate and is anchored on the groove edge; second assembly holes are symmetrically opened on both sides of the second assembly block, and each of the transverse beams passes through the corresponding second assembly holes, and second strip holes are respectively opened on both sides of the second assembly block, each of the second strip holes extends along the length direction of the transverse beam, and the second strip holes are connected to the corresponding second assembly holes, and the second assembly block and the transverse beam are fixed by second fastening bolts connecting the second strip holes and the corresponding connecting holes.

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