CN205242361U - A special fortune tank wagon for water conservancy aqueduct erects - Google Patents
A special fortune tank wagon for water conservancy aqueduct erects Download PDFInfo
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- CN205242361U CN205242361U CN201521059696.1U CN201521059696U CN205242361U CN 205242361 U CN205242361 U CN 205242361U CN 201521059696 U CN201521059696 U CN 201521059696U CN 205242361 U CN205242361 U CN 205242361U
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Abstract
The utility model discloses a special fortune tank wagon for water conservancy aqueduct erects. This fortune tank wagon be in the front, through the fixed whole vehicle that forms the distance of centre contact frame together between two back fortune groove support cars, whole vehicle is four rails no. 3 and strides the structure, fortune groove support car includes a horizontal supporting beam to with the two piece parallel arrangement s of a supporting beam axis looks vertically mode fixed mounting below propping up supporting beam a last tie -beam, tie -beam free bearing on the both ends of tie -beam rigid coupling has, go up the tie -beam free bearing and be connected through articulated mode and lower tie -beam subassembly, down the both ends rigid coupling of tie -beam subassembly has a lower tie -beam free bearing, and lower tie -beam free bearing is connected through articulated mode and compensating beam down, and the both ends of lower compensating beam are rotated the articulated mode with the level respectively and are combined with compensating beam free bearing down, and lower compensating beam free bearing and driving bogie spool articulate through selling. The utility model discloses manufacturing cost is saved to effective work height and weight that reduces the fortune tank wagon, has solved the technological problem of plane operation fortune tank wagon on large -scale thin wall opening aqueduct.
Description
Technical field
The utility model relates to a kind of special fortune tank car setting up for water conservancy aqueduct.
Background technology
In highway and railway bridge erection construction, the beam car transport of can travelling on the beam face having set up, even wheel-rail type girder transporting vehicle does not have special requirement to bridge yet. Because water conservancy aqueduct is the thin version of avoiding mouth, and appearance and size is large, and weight is large, so it is higher to tackle mutually the requirement of the fortune tank car travelling on aqueduct end face, to ensure the construction quality of water conservancy aqueduct. So just must look for another way and solve the brand-new fortune groove equipment that can meet aqueduct construction requirement.
Summary of the invention
The purpose of this utility model provides a kind of special fortune tank car setting up for water conservancy aqueduct in order to solve existing weak point in above-mentioned prior art just.
The purpose of this utility model can realize by following technique measures:
The special fortune tank car setting up for water conservancy aqueduct of the present utility model is made up of version identical forward and backward two fortune groove chassis and middle contact frame, between described forward and backward two fortune groove chassis, contact the frame formation spacing overall vehicle that is fixed together by centre, overall vehicle be four rails three across structure, can travel on by the juxtaposed groove end face of two Pin aqueducts; Two two ends that fortune groove chassis is packed respectively a Pin aqueduct, the version of two fortune groove chassis is just the same; Described fortune groove chassis comprises horizontal brace summer, to be fixedly mounted on two upper tie-beams that be arranged in parallel of brace summer below with the perpendicular mode of brace summer axis, on every, the two ends of tie-beam are connected with respectively tie-beam free bearing, and described upper tie-beam free bearing is connected with lower tie-beam assembly by articulated manner; The two ends of described lower tie-beam assembly are connected with respectively lower tie-beam free bearing, described lower tie-beam free bearing is connected with lower equalizer bar by articulated manner, the two ends of described lower equalizer bar combine with lower equalizer bar free bearing to horizontally rotate hinged mode respectively, lower equalizer bar free bearing is hinged by bearing pin with driving chassis, drive chassis on three degree of freedom, all can realize rotation, groove is in service both can ensure that separate unit fortune mortise chassis four rails three were consistent across the wheel load of 32 wheels of 16 axis carrying on the back, can avoid again gnawing rail phenomenon in running; Frictional force when above-mentioned each free bearing all has corresponding wearing plate to relatively rotate to reduce it.
Lower tie-beam assembly described in the utility model is by two lower tie-beams that be arranged in parallel and be fixed in the frame structure that two tie-beams that be arranged in parallel between two lower tie-beams form jointly, and described lower tie-beam adopts ingot molding box beam (middle part is concave structure), under the prerequisite that meets instructions for use, greatly reduce the working depth of fortune tank car, keep the stability of travel structure below it.
The two ends of brace summer described in the utility model arrange respectively a jacking cylinder, pack frame scouring machine and turn back to groove processed field by frame groove scene for transporting tank car entirety.
In the middle of described in the utility model, contact frame is fixedly connected between the brace summer of forward and backward two fortune groove chassis by connecting bolt. And forward and backward two fortune groove chassis adopt principal and subordinate's car control technology, need to transport tank car entirety while packing frame scouring machine, contact frame in the middle of dismantling, forward and backward two fortune groove chassis can drive to respectively the position of packing of frame scouring machine, by jacking cylinder jack-up frame scouring machine releasing slots pier face, frame scouring machine entirety is carried on the back and got back to groove processed field by frame groove scene, can improve efficiency of construction.
The utility model compared with prior art, has following beneficial effect:
1) fortune tank car terminal with compact integral structure is reliable, can complete the work that traditional bridge formation technology cannot complete, its the most direct effect is: in effectively reducing fortune tank car working depth and complete machine weight, reduced again frame scouring machine and carried the overall work height of the miscellaneous equipments such as scouring machine, effectively saved a complete set ofly carry, the manufacturing cost of fortune, frame water conservancy aqueduct equipment.
2) fortune tank car structure employing overall vehicle is that four rails three are across 32 axis 64 car wheel structures, the method being rotationally connected by hinge pin and plane, drive between fortune mortise chassis and each beam and on three degree of freedom, can realize respectively rotation, carrying on the back, groove is in service both can ensure that separate unit fortune groove chassis four rails three were consistent across the wheel load of 32 wheels of 16 axis, can avoid again gnawing rail phenomenon in running, reduce the impact to aqueduct, ensured the construction quality of water conservancy aqueduct. Solve the technical barrier of plane operation fortune tank car on large thin-wall opening aqueduct.
3) new technology that adopts fortune tank car entirety to pack frame scouring machine, has saved the time of disassembling installing rack scouring machine, effectively raises frame groove speed of application, has improved efficiency of construction, has saved construction cost.
4) first high-speed railway and freeway bridge Beams Erection Construction experience and technology are applied in the construction of water conservancy aqueduct in the world, this lays a good foundation for its new technology and new equipment are referred to other water conservancy construction construction later.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the front view for transporting groove chassis in the utility model.
Fig. 5 is the side view of Fig. 4.
Fig. 6 is the assembled view for driving chassis and lower equalizer bar in the utility model.
Fig. 7 is the front view of lower tie-beam in the utility model.
Fig. 8 is the top view of Fig. 7.
Sequence number in figure: 1, fortune groove chassis, 2, middle contact frame, 3, drive chassis, 4, lower equalizer bar free bearing, 5, lower equalizer bar, 6, wearing plate, 7, brace summer, 8, upper tie-beam, 9, lower tie-beam free bearing, 10, lower tie-beam assembly, 11, upper tie-beam free bearing, 12, jacking cylinder, 13, wearing plate, 14, alignment pin, 15, round nut, 16, lower tie-beam, 17, tie-beam, A, frame aqueduct, B, treat frame aqueduct.
Detailed description of the invention
The utility model is further described below with reference to example (accompanying drawing).
As shown in Figure 1, 2, 3, the special fortune tank car setting up for water conservancy aqueduct of the present utility model is made up of version identical forward and backward two fortune groove chassis 1 and middle contact frame 2; Between described forward and backward two fortune groove chassis 1, contact the frame 2 formation spacing overall vehicle that is fixed together by centre, overall vehicle be four rails three across structure, can travel on by the juxtaposed groove end face of two Pin aqueducts; Two two ends that fortune groove chassis 1 is packed respectively a Pin aqueduct, the version of two fortune groove chassis 1 is just the same. In the middle of described, contact frame 2 is fixedly connected between the brace summer 7 of forward and backward two fortune groove chassis 1 by connecting bolt. And forward and backward two fortune groove chassis 1 adopt principal and subordinate's car control technology, need to transport tank car entirety while packing frame scouring machine, contact frame 2 in the middle of dismantling, forward and backward two fortune groove chassis 1 can drive to respectively the position of packing of frame scouring machine, by jacking cylinder 12 jack-up frame scouring machine releasing slots pier faces, frame scouring machine entirety is carried on the back and got back to groove processed field by frame groove scene, can improve efficiency of construction.
As shown in Figure 4,5, 6, described in the utility model, transport groove chassis 1 and comprise horizontal brace summer 7, to be fixedly mounted on two upper tie-beams 8 that be arranged in parallel of brace summer 7 belows with the perpendicular mode of brace summer 7 axis, on every, the two ends of tie-beam 8 are connected with respectively tie-beam free bearing 11, and described upper tie-beam free bearing 11 is connected with lower tie-beam assembly 10 by articulated manner; The two ends of described lower tie-beam assembly 10 are connected with respectively lower tie-beam free bearing 9, described lower tie-beam free bearing 9 is connected with lower equalizer bar 5 by articulated manner, the two ends of described lower equalizer bar 5 combine with lower equalizer bar free bearing 4 to horizontally rotate hinged mode respectively, lower equalizer bar free bearing 4 is hinged by bearing pin with driving chassis 3, and between lower equalizer bar free bearing 4 and lower equalizer bar 5, wearing plate 13 is installed, alignment pin 14 is assembled together with lower equalizer bar free bearing 4 below, axle is above through the installing hole at lower equalizer bar 5 two ends, and first-class round nut 15(can not tighten); Frictional force when above-mentioned each free bearing all has corresponding wearing plate 6,13 to relatively rotate to reduce it.
Described in the utility model, drive chassis 3 on three degree of freedom, all can realize rotation, groove is in service both can ensure that separate unit fortune groove chassis 1 four rails three were consistent across the wheel load of 32 wheels of 16 axis carrying on the back, can avoid again gnawing rail phenomenon in running. The two ends of described brace summer 7 arrange respectively a jacking cylinder 12, pack frame scouring machine and turn back to groove processed field by frame groove scene for transporting tank car entirety.
As shown in Figure 7,8, lower tie-beam assembly 10 described in the utility model is by two that be arranged in parallel lower tie-beams 16 and be fixed in the frame structure that two tie-beams that be arranged in parallel 17 between two lower tie-beams 16 form jointly, and described lower tie-beam 16 adopts ingot molding box beam (middle part is concave structure), under the prerequisite that meets instructions for use, greatly reduce the working depth of fortune tank car, keep the stability of travel structure below it.
Claims (4)
1. the special fortune tank car setting up for water conservancy aqueduct, it is made up of identical forward and backward two the fortune groove chassis (1) of version and middle contact frame (2), it is characterized in that: between described forward and backward two fortune groove chassis (1), contact the be fixed together overall vehicle of formation spacing of frame (2) by centre, overall vehicle is that four rails three are across structure; Described fortune groove chassis (1) comprises horizontal brace summer (7), to be fixedly mounted on two upper tie-beams (8) that be arranged in parallel of brace summer (7) below with the perpendicular mode of brace summer (7) axis, the two ends of tie-beam on every (8) are connected with respectively upper tie-beam free bearing (11), and described upper tie-beam free bearing (11) is connected with lower tie-beam assembly (10) by articulated manner; The two ends of described lower tie-beam assembly (10) are connected with respectively lower tie-beam free bearing (9), described lower tie-beam free bearing (9) is connected with lower equalizer bar (5) by articulated manner, the two ends of described lower equalizer bar (5) combine with lower equalizer bar free bearing (4) to horizontally rotate hinged mode respectively, and lower equalizer bar free bearing (4) is hinged by bearing pin with driving chassis (3).
2. the special fortune tank car setting up for water conservancy aqueduct according to claim 1, it is characterized in that: described lower tie-beam assembly (10) is by the two lower tie-beams (16) that be arranged in parallel and be fixed in the frame structure that two tie-beams (17) that be arranged in parallel between two lower tie-beams (16) form jointly, and described lower tie-beam (16) adopts ingot molding box beam, keep the stability of travel structure below it.
3. the special fortune tank car setting up for water conservancy aqueduct according to claim 1, is characterized in that: the two ends of described brace summer (7) arrange respectively a jacking cylinder (12), packs frame scouring machine and turns back to groove processed field by frame groove scene for transporting tank car entirety.
4. the special fortune tank car setting up for water conservancy aqueduct according to claim 1, is characterized in that: in the middle of described, contact frame (2) is fixedly connected between the brace summer (7) of forward and backward two fortune groove chassis (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521059696.1U CN205242361U (en) | 2015-12-19 | 2015-12-19 | A special fortune tank wagon for water conservancy aqueduct erects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521059696.1U CN205242361U (en) | 2015-12-19 | 2015-12-19 | A special fortune tank wagon for water conservancy aqueduct erects |
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| Publication Number | Publication Date |
|---|---|
| CN205242361U true CN205242361U (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521059696.1U Active CN205242361U (en) | 2015-12-19 | 2015-12-19 | A special fortune tank wagon for water conservancy aqueduct erects |
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| CN (1) | CN205242361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421295A (en) * | 2015-12-19 | 2016-03-23 | 郑州新大方重工科技有限公司 | Special aqueduct transportation vehicle for water conservancy aqueduct erection |
-
2015
- 2015-12-19 CN CN201521059696.1U patent/CN205242361U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421295A (en) * | 2015-12-19 | 2016-03-23 | 郑州新大方重工科技有限公司 | Special aqueduct transportation vehicle for water conservancy aqueduct erection |
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