CN211171458U - Sliding block type pillow dividing platform - Google Patents
Sliding block type pillow dividing platform Download PDFInfo
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- CN211171458U CN211171458U CN201922010759.9U CN201922010759U CN211171458U CN 211171458 U CN211171458 U CN 211171458U CN 201922010759 U CN201922010759 U CN 201922010759U CN 211171458 U CN211171458 U CN 211171458U
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- sleeper
- slider
- sliding block
- blocks
- platform body
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Abstract
A sliding block type sleeper-separating platform belongs to the field of railway ballastless track bed slab track panel frame construction devices, can solve current simple easy sleeper platform intensity of labour when using big, it is consuming time longer, sleeper lateral position, longitudinal separation adjustment is got up more troublesome, the problem of precision should not control, including the platform body, platform body surface is equipped with the steel sheet, the platform body is equipped with section of track frame supporting shoe, be equipped with the guide rail on the steel sheet, the both ends of guide rail are equipped with the location dog, be equipped with slider group on the guide rail, slider group is including being located slider I and slider II, I surface of slider is equipped with draw-in groove I, II surfaces of slider are equipped with draw-in groove II, the terminal surface of slider II is equipped with sleeper tip dog, sleeper tip dog includes cowl, the cowl bottom is equipped with the baffle, cowl's one side is equipped with the angle steel, the angle steel bottom. The utility model discloses can guarantee that the sleeper can be accurate fall into the regulation position.
Description
Technical Field
The utility model belongs to the technical field of railway ballastless track bed board track panel frame method construction equipment, concretely relates to slider formula divides pillow platform.
Background
In the process of constructing a CRTS-I type double-block ballastless track bed slab by a track panel frame method, SK-2 type double-block sleepers are generally prefabricated in a field, generally, the number of the SK-2 type double-block sleepers is 5, one layer of the SK-2 type double-block sleepers is one layer, the number of the SK-2 type double-block sleepers cannot exceed 6 at most when the SK-I type double-block ballastless track bed slab is transported to a construction field and stacked, the transportation of the SK-2 type double-block sleepers in the construction field is that the sleepers are hoisted to be in place by a gantry crane or a crane to be scattered, a group of sleepers are generally placed on a simple sleeper distributing platform when the sleepers are scattered, the distance and the transverse position of the sleepers are adjusted by a ruler amount, so that the sleepers assembled on a track panel frame are located on the same straight.
Disclosure of Invention
The utility model discloses to the current simple easy problem that pillow platform was used time intensity of labour is big, consuming time longer, sleeper horizontal position, longitudinal separation adjustment got up more troublesome, the precision should not be controlled, provide a slider formula branch pillow platform.
The utility model adopts the following technical scheme:
a sliding block type sleeper separating platform comprises a platform body, wherein a steel plate is arranged on the surface of the platform body, rail panel frame supporting blocks are respectively arranged at four top corners of the platform body, a plurality of guide rails perpendicular to the length direction of a sleeper are arranged on the steel plate, an end positioning stop block and a tail positioning stop block are respectively arranged at two ends of each guide rail, a sliding block group capable of sliding along the guide rails is arranged on each guide rail, each sliding block group comprises a sliding block I and two sliding blocks II, the sliding blocks I and the sliding blocks II are located at two ends of each sliding block I and are connected through transverse connecting rods, a clamping groove I matched with truss reinforcing steel bars at the bottom of the sleeper is arranged on the surface of each sliding block I, a clamping groove II matched with the truss reinforcing steel bars at the bottom of the sleeper is arranged on the surface of each sliding block II, a sleeper end stop block is arranged on the end face of each, the bottom of the angle steel is provided with a supporting column, and the sliding blocks II in the adjacent sliding block groups are connected through a longitudinal connecting rod.
The platform body comprises two top cross beams parallel to each other and a plurality of top longitudinal beams parallel to each other, the two ends of each top cross beam are respectively and vertically connected with the two ends of each top longitudinal beam, supporting legs are arranged at the bottom of the platform body, bottom cross beams and bottom longitudinal beams connected with the supporting legs are respectively arranged between the supporting legs, and a plurality of stand columns parallel to the supporting legs are arranged at the bottom of the platform body.
Magnet blocks are respectively arranged on the end faces of the sliding blocks I positioned at the two ends of the sliding block group.
And the distance between two sliding blocks II in the sliding block group is the same as the width of the sleeper.
And the distance between the sleeper end part stop blocks at the two ends of the sliding block II connected through the longitudinal connecting rod is the same as the length of the sleeper.
And a fastening pin is arranged on the outer side surface of the sliding block II in the sliding block group.
And a positioning mark I is arranged on the sleeper end stop block.
And a positioning mark II is arranged on the top cross beam of the platform body.
The utility model has the advantages as follows:
1. the utility model has reasonable structural design and novel conception, breaks the traditional construction method, depends on the constructional advantages, ensures that the sleeper can accurately fall into a specified position, accurately controls the transverse position of the sleeper, can be easily distributed along a certain direction, and accurately controls the distance between sleepers;
2. the utility model has simple structure, easy purchase of the required mechanical accessory materials, simple processing and low cost;
3. the utility model has simple operation and easy mastering, reduces the labor intensity of operators, has high speed of dividing the sleeper, greatly improves the work efficiency, reduces the construction cost and simultaneously ensures that the quality of the sleeper is not damaged;
4. the utility model can adjust the position of the slide block positioning block by increasing the number of the slide block groups to complete the sleeper dividing and sleeper dividing tasks of various sleeper intervals;
5. the utility model discloses can avoid the tradition to divide the defect that the pillow mode easily produced the accumulative error of sleeper interval with accurate control sleeper interval.
Drawings
Fig. 1 is a schematic side view of a sleeper end stop according to the present invention;
fig. 2 is a schematic front view of the sleeper end stop of the present invention;
FIG. 3 is a schematic structural view of the sliding block set connected by the longitudinal connecting rod of the present invention;
fig. 4 is a schematic sectional structure view of the sliding block set connected by the longitudinal connecting rod of the present invention;
fig. 5 is a schematic top view of the platform body according to the present invention;
fig. 6 is a schematic side view of the platform body according to the present invention;
fig. 7 is a schematic front view of the platform body according to the present invention;
fig. 8 is a schematic view of the usage state of the present invention;
wherein: 1-a steel plate; 2-a track panel frame support block; 3-a guide rail; 4-end positioning stop block; 5-tail positioning block; 6-a slide block I; 7-a slide block II; 8-a transverse connecting rod; 9-card slot I; 10-card slot II; 11-arc baffle; 12-a baffle plate; 13-angle steel; 14-a support column; 15-longitudinal connecting rods; 16-a top cross beam; 17-roof rail; 18-a leg; 19-bottom cross beam; 20-bottom stringer; 21-upright column; 22-a magnet block; 23-a fastening pin; 24-positioning identification I; 25-positioning identification II.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in the figure, the slide block type sleeper separating platform comprises a platform body, wherein a steel plate 1 is arranged on the surface of the platform body, rail panel frame supporting blocks 2 are respectively arranged at four top corners of the platform body, a plurality of guide rails 3 perpendicular to the length direction of a sleeper are arranged on the steel plate 1, end positioning check blocks 4 and tail positioning check blocks 5 are respectively arranged at two ends of each guide rail 3, a slide block group capable of sliding along the guide rails is arranged on each guide rail 3, the slide block group comprises a slide block I6 and two slide blocks II 7, the slide blocks I6 and the slide blocks II 7 are adjacent to the slide block I6, the slide blocks I6 and the slide blocks II 7 are connected through transverse connecting rods 8, a clamping groove I9 matched with truss reinforcing steel bars at the bottom of the sleeper is arranged on the surface of each slide block I6, a clamping groove II 10 matched with the truss reinforcing steel bars at the bottom of the sleeper, baffle 12 is equipped with to cowl 11 bottom, and one side of cowl 11 is equipped with angle steel 13 that is used for supporting the sleeper, and angle steel 13 bottom is equipped with support column 14, and slider II 7 in the adjacent sliding block group passes through longitudinal tie rod 15 and connects.
The platform body comprises two top cross beams 16 which are parallel to each other and a plurality of top longitudinal beams 17 which are parallel to each other, two ends of each top cross beam 16 are respectively and vertically connected with two ends of each top longitudinal beam 17, supporting legs 18 are arranged at the bottom of the platform body, a bottom cross beam 19 and a bottom longitudinal beam 20 which are connected with the supporting legs 18 are respectively arranged between the supporting legs 18, and a plurality of stand columns 21 which are parallel to the supporting legs 18 are arranged at the bottom of the platform body.
Magnet blocks 22 are respectively arranged on the end faces of the sliding blocks I6 positioned at the two ends in the sliding block group.
The distance between the two sliding blocks II 7 in the sliding block group is the same as the width of the sleeper.
The distance between the sleeper end stop blocks at the two ends of the sliding block II 7 connected through the longitudinal connecting rod 15 is the same as the length of the sleeper.
And a fastening pin 23 is arranged on the outer side surface of the sliding block II 7 in the sliding block group.
And a positioning mark I24 is arranged on the sleeper end stop block.
And a positioning mark II 25 is arranged on the top cross beam 16 of the platform body.
The end positioning block 4 and the tail positioning block 5 can limit the moving range of the slide block and can also play a role in fixing the guide rail 3.
A plurality of sliding block groups are concentrated together under the action of magnet blocks before falling into a sleeper, the device is fixed firmly through sliding block fastening pins, when the device is ensured to fall into the sleeper, the device cannot move, after the sleeper falls into the sleeper, the sliding block fastening pins are loosened, a group of sleepers are hoisted by using a special sleeper hoisting tool and are placed on the sliding block groups, sleeper end part stop blocks are installed on the sliding block groups, arc-shaped baffle plates are installed at the tops of the sleeper end part stop blocks and are of an inverted horn shape, the transverse positions of the sleepers can be adjusted under the action of the arc-shaped baffle plates when the sleepers fall, the accurate positioning of the sleepers is ensured, meanwhile, sleeper truss reinforcing steel bar grooves are installed at the tops of the sliding blocks in the middle, sleeper bottom truss reinforcing steel bars can just fall into the reinforcing steel bar grooves when the sleepers fall into the sleepers, the longitudinal displacement of the sleepers at, the sleeper is stirred, the sliding block drives the sleeper to move transversely, the sliding block does not move forwards under the limitation of the tail positioning stop block, the sleeper reaches the designated position, and the transverse position and the longitudinal position of the sleeper all reach the designated position and meet the design requirement. Installation fastener, fall into the section of track frame, accurately go into the position through A, B, C, D four section of track frame supporting shoes that distribute in the platform top when the section of track frame falls, guarantee that the relative position of section of track frame and sleeper is accurate, whether location sign I on the inspection sleeper end dog coincides with location sign II on the platform body, the slider fastening pin can be screwed up to the coincidence, it puts not coincident fine setting slider group, guarantee to screw up slider fastening pin again after two location signs coincide, so can firmly be fixed in the assigned position with the sleeper, guarantee that the sleeper is not taking place the displacement. And tightening the fastener bolt to complete the track panel assembly.
When the sleeper passes through the portal crane with the sleeper hoist extremely the utility model discloses a during branch pillow platform, the sleeper makes the accurate income position of sleeper through the effect of the sleeper tip dog at both ends at the whereabouts in-process, and slider structure's interval is unanimous with the sleeper width, can once only fall into several sleepers, and the sleeper is whole to fall into the back, and the manual work promotes the sleeper, and the slider removes along the guide rail direction under the drive of sleeper, and every sleeper reachs the assigned position under the restriction of afterbody location dog, so, the sleeper is whole to be arranged according to the design interval. The installation fastener falls into the section of track frame, and the section of track frame is accurate through distributing in A, B, C, D four section of track frame supporting shoes at platform body top when falling into the position, guarantees that the relative position of section of track frame and sleeper is accurate, then screws up the fastener bolt, accomplishes the section of track equipment.
When the track panel frame falls, the track panel frame is controlled to fall into a transverse position and a longitudinal position through the A-type track panel frame supporting blocks distributed at the top of the platform body, the B-type track panel frame supporting blocks control the longitudinal position where the track panel frame falls into, the C-type track panel frame supporting blocks control the transverse position where the track panel frame falls into, the D-type track panel frame supporting blocks support the track panel frame, the track panel frame is accurately positioned, the relative position of the track panel frame and a sleeper is accurate, the fastener bolt is screwed down again, and the track panel assembly is completed. And after the track panel frame is assembled, hoisting the track panel frame to a specified position, loosening the slide block fastening pin, moving the slide block group to the initial position, and performing the next cycle operation.
Claims (8)
1. The utility model provides a slider formula divides pillow platform, includes the platform body, its characterized in that: the steel plate (1) is arranged on the surface of the platform body, rail panel frame supporting blocks (2) are respectively arranged at four top corners of the platform body, a plurality of guide rails (3) perpendicular to the length direction of a sleeper are arranged on the steel plate (1), end positioning check blocks (4) and tail positioning check blocks (5) are respectively arranged at two ends of each guide rail (3), a sliding block set capable of sliding along the guide rails is arranged on each guide rail (3), each sliding block set comprises a sliding block I (6) positioned at two ends and two sliding blocks II (7) adjacent to the sliding block I (6), the sliding blocks I (6) and the sliding blocks II (7) are connected through transverse connecting rods (8), a clamping groove I (9) matched with a steel bar truss at the bottom of the sleeper is arranged on the surface of the sliding block I (6), a clamping groove II (10) matched with a steel bar truss at the bottom of the sleeper is arranged on the surface of, the sleeper end stop block comprises an arc baffle (11) located at the top end, a baffle (12) is arranged at the bottom of the arc baffle (11), an angle steel (13) used for supporting a sleeper is arranged on one side of the arc baffle (11), a supporting column (14) is arranged at the bottom of the angle steel (13), and two sliders II (7) in adjacent slider groups are connected through a longitudinal connecting rod (15).
2. The slider-type sleeper separating platform according to claim 1, wherein: the platform body comprises two top cross beams (16) which are parallel to each other and a plurality of top longitudinal beams (17) which are parallel to each other, the two ends of each top cross beam (16) are respectively and vertically connected with the two ends of each top longitudinal beam (17), supporting legs (18) are arranged at the bottom of the platform body, bottom cross beams (19) and bottom longitudinal beams (20) which are connected with the supporting legs (18) are respectively arranged between the supporting legs (18), and a plurality of stand columns (21) which are parallel to the supporting legs (18) are arranged at the bottom of the platform body.
3. The slider-type sleeper separating platform according to claim 1, wherein: magnet blocks (22) are respectively arranged on the end faces of the sliding blocks I (6) positioned at the two ends in the sliding block group.
4. The slider-type sleeper separating platform according to claim 1, wherein: the distance between two sliding blocks II (7) in the sliding block group is the same as the width of the sleeper.
5. The slider-type sleeper separating platform according to claim 1, wherein: the distance between the sleeper end part stop blocks at the two ends of the sliding block II (7) connected through the longitudinal connecting rod (15) is the same as the length of the sleeper.
6. The slider-type sleeper separating platform according to claim 1, wherein: and a fastening pin (23) is arranged on the outer side surface of the sliding block II (7) in the sliding block group.
7. The slider-type sleeper separating platform according to claim 1, wherein: and a positioning mark I (24) is arranged on the sleeper end stop block.
8. The slider-type sleeper separating platform according to claim 2, wherein: and a positioning mark II (25) is arranged on the top cross beam (16) of the platform body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922010759.9U CN211171458U (en) | 2019-11-20 | 2019-11-20 | Sliding block type pillow dividing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922010759.9U CN211171458U (en) | 2019-11-20 | 2019-11-20 | Sliding block type pillow dividing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211171458U true CN211171458U (en) | 2020-08-04 |
Family
ID=71805545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922010759.9U Active CN211171458U (en) | 2019-11-20 | 2019-11-20 | Sliding block type pillow dividing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211171458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113832790A (en) * | 2021-09-10 | 2021-12-24 | 中铁第五勘察设计院集团有限公司 | Pillow dividing device |
-
2019
- 2019-11-20 CN CN201922010759.9U patent/CN211171458U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113832790A (en) * | 2021-09-10 | 2021-12-24 | 中铁第五勘察设计院集团有限公司 | Pillow dividing device |
| CN113832790B (en) * | 2021-09-10 | 2023-07-25 | 中铁第五勘察设计院集团有限公司 | Pillow separating device |
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