CN212709160U - Beam transporting machine capable of fixing position - Google Patents
Beam transporting machine capable of fixing position Download PDFInfo
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- CN212709160U CN212709160U CN202020944920.XU CN202020944920U CN212709160U CN 212709160 U CN212709160 U CN 212709160U CN 202020944920 U CN202020944920 U CN 202020944920U CN 212709160 U CN212709160 U CN 212709160U
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- 238000013016 damping Methods 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000032258 transport Effects 0.000 description 27
- 230000006978 adaptation Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a fortune roof beam mechanical equipment technical field, but especially fixed position's fortune roof beam machine, including the transport vechicle, the side of transport vechicle surface is provided with a plurality of supporting shoes, and is a plurality of first notch has all been seted up to the side of supporting shoe surface, and is a plurality of the bottom fixedly connected with pneumatic cylinder of supporting shoe surface, the first bearing block of fixedly connected with and second bearing block are distinguished to the bottom of transport vechicle surface, second notch and a plurality of first locating hole have been seted up respectively to the top of first bearing block surface, a plurality of first reference posts of the inside bottom fixedly connected with of second notch. The utility model has the advantages that: through the top at the transport vechicle respectively fixed connection first bearing piece and second bearing piece, and first stopper passes through four second reference columns and first bearing piece sliding connection, receives the gravity back of prefabricated case roof beam when first bearing piece, later absorbs the vibration that the in-process of transportation produced through blotter and buffer spring, has solved the problem that does not have damping buffer function.
Description
Technical Field
The utility model relates to a fortune roof beam mechanical equipment technical field, but especially fixed position's fortune roof beam machine.
Background
The girder transporting machine is a precast girder transporting machine specially designed for erecting highway bridges or high-speed railway bridges, compared with the traditional transporting frame equipment, the girder transporting machine has the advantages of high construction speed, flexibility, realization of bridge opening zero-distance bridging, no need of disassembling any parts for bridge opening bridging connected with bridges and tunnels in mountainous areas, no need of auxiliary machinery and too much labor and the like, the traditional girder transporting machine generally adopts direct devices such as vehicle surface mounting fixing feet to simply fix precast box girders, but the traditional girder transporting machine is fixed in solution and transports the precast box girders, and the following defects also exist:
traditional fortune roof beam machine can not carry out the fixed of fortune roof beam machine position, when placing the frame roof beam machine in fortune roof beam machine oblique top and lift by crane prefabricated case roof beam, because fortune roof beam machine does not have the rigidity structure, the removal probably appears in fortune roof beam machine, influences going on of frame roof beam work, when fortune roof beam machine transportation prefabricated case roof beam, owing to directly install the fixed block additional on fortune roof beam machine workstation plane to do not have damping buffer function at fortune roof beam machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome prior art's shortcoming, provide the fortune roof beam machine of fixed position, effectively solved prior art not enough.
The purpose of the utility model is realized through the following technical scheme: the beam transporting machine capable of fixing the position comprises a transport vehicle, wherein a plurality of supporting blocks are arranged on the side surface of the outer surface of the transport vehicle, first notches are formed in the side surfaces of the outer surfaces of the supporting blocks, hydraulic cylinders are fixedly connected to the bottom ends of the outer surfaces of the supporting blocks, first bearing blocks and second bearing blocks are fixedly connected to the bottom ends of the outer surfaces of the transport vehicle respectively, second notches and a plurality of first positioning holes are formed in the top ends of the outer surfaces of the first bearing blocks respectively, a plurality of first positioning columns are fixedly connected to the bottom ends inside the second notches, damping springs are arranged on the side surfaces of the outer surfaces of the first positioning columns respectively, bearing rings are arranged on the tops of the outer surfaces of the damping springs, first limiting blocks are arranged on the tops of the outer surfaces of the first bearing blocks, a plurality of second positioning columns and damping pads are fixedly connected to, the top of first stopper surface has seted up the spacing groove, the top of second bearing block surface is provided with the second stopper.
Optionally, a plurality of the supporting blocks are uniformly distributed at four corners of the outer surface of the transport vehicle, and the four supporting blocks are fixedly connected with the transport vehicle through first notches.
Optionally, the first bearing block and the second bearing block have the same structure, and the top ends of the first bearing block and the second bearing block on the outer surface of the transport vehicle are uniformly distributed.
Optionally, the first positioning holes are slidably connected to the second positioning posts, and the first positioning posts are slidably connected to the damping springs.
Optionally, the size of the cushion pad is matched with the size of the second notch, and the lengths of the second positioning columns are greater than the length of the first positioning column.
Optionally, a plurality of first reference columns evenly distributed are in the inside bottom of second notch, and a plurality of second reference columns evenly distributed are in the four corners of first stopper surface bottom.
Optionally, the lengths of the plurality of damping springs are matched with the length of the first positioning column, and the sizes of the four first positioning holes are matched with the size of the second positioning column.
Optionally, the plurality of bearing rings are slidably connected to the first positioning column, and the size of the plurality of bearing rings is respectively matched with the size of the first positioning column and the size of the damping spring.
The utility model has the advantages of it is following:
1. this fortune roof beam machine of fixable position through the side fixed connection supporting shoe at the transport vehicle surface outside, and the bottom fixedly connected with pneumatic cylinder of supporting shoe through the pneumatic cylinder extension back, can make the whole lifting of transport vechicle, and the transport vechicle does not have the contact with ground to this guarantees that the transport vechicle can not take place to remove, has solved fortune roof beam machine and has probably appeared removing the problem.
2. This fortune roof beam machine of fixable position through the first bearing block of fixed connection and second bearing block respectively on the top at the transport vechicle, first stopper is through four second reference columns and first bearing block sliding connection, and damping spring and first reference column sliding connection, bearing ring and damping spring sliding connection, after first bearing block receives the gravity of prefabricated case roof beam, later absorb the vibration that the in-process of transportation produced through blotter and damping spring, solved the problem that does not have damping buffer function.
Drawings
Fig. 1 is a schematic diagram of the explosion structure of the present invention;
FIG. 2 is a schematic view of the assembly of the present invention;
fig. 3 is a schematic structural view of the first bearing block of the present invention;
fig. 4 is the structure diagram of the first stopper of the present invention.
In the figure: 1-a transport vehicle, 2-a support block, 3-a first bearing block, 4-a second notch, 5-a first positioning column, 6-a first positioning hole, 7-a second positioning column, 8-a first limiting block, 9-a limiting groove, 10-a buffering pad, 11-a damping spring, 12-a second limiting block, 13-a hydraulic cylinder, 14-a second bearing block, 15-a first notch and 16-a bearing ring.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 4, the beam transporting machine capable of fixing the position comprises a transport vehicle 1, wherein a plurality of supporting blocks 2 are arranged on the side surface of the outer surface of the transport vehicle 1, first notches 15 are formed on the side surfaces of the outer surfaces of the supporting blocks 2, hydraulic cylinders 13 are fixedly connected to the bottom ends of the outer surfaces of the supporting blocks 2, a first bearing block 3 and a second bearing block 14 are fixedly connected to the bottom ends of the outer surfaces of the transport vehicle 1 respectively, a second notch 4 and a plurality of first positioning holes 6 are formed in the top end of the outer surface of the first bearing block 3 respectively, a plurality of first positioning posts 5 are fixedly connected to the bottom ends inside the second notch 4, damping springs 11 are arranged on the side surfaces of the outer surfaces of the first positioning posts 5 respectively, a bearing ring 16 is arranged on the top of the outer surface of the damping springs 11, a first limiting block 8 is arranged on the top of the outer surface of the first bearing block 3, a plurality, the top of the outer surface of the first limiting block 8 is provided with a limiting groove 9, and the top of the outer surface of the second bearing block 14 is provided with a second limiting block 12.
As the utility model discloses an optional technical scheme:
2 evenly distributed of a plurality of supporting shoes are in the four corners of 1 surface of transport vechicle, four supporting shoes 2 are through first notch 15 and 1 fixed connection of transport vechicle, four supporting shoes 2 are respectively in the evenly distributed in 1 surface four corners of transport vechicle, and four pneumatic cylinders 13 can make 1 even lifting of transport vechicle through supporting shoe 2, avoid taking place the phenomenon of automobile body slope, improve the stability of transporting prefabricated case roof beam, and unique slope design can increase the lifting surface area of supporting shoe, improve its structural strength.
As the utility model discloses an optional technical scheme:
first bearing block 3 is the same with the structure of second bearing block 14, first bearing block 3 and second bearing block 14 are at the top evenly distributed of transport vechicle 1 surface, can evenly bear the weight of prefabricated case roof beam, because first bearing block 3 and second bearing block 14 are connected with transport vechicle 1, can increase like this with the area of contact of transport vechicle 1, make the gravity of prefabricated case roof beam evenly pass to on the cargo airplane 1, avoid because of the area of contact undersize of first bearing block 3 and second bearing block 14 and cargo airplane 1, lead to cargo airplane 1 atress to concentrate, avoid appearing dangerous situation.
As the utility model discloses an optional technical scheme:
a plurality of first locating holes 6 and 7 sliding connection of second reference column, a plurality of first locating posts 5 and damping spring 11 sliding connection, can make damping spring 11 slide from top to bottom along the surface of first locating post 5, a plurality of first locating holes 6 have the direction, the effect of location, guarantee first stopper 8 after receiving the pressure of prefabricated box girder or behind the 1 motion of transport vechicle, can make first stopper 8 float from top to bottom in the vertical direction, thereby guarantee the security of whole transportation prefabricated box girder.
As the utility model discloses an optional technical scheme:
the size of blotter 10 and the size looks adaptation of second notch 4, the length of a plurality of second reference columns 7 is greater than the length of first reference column 5, prevent mainly that first stopper 8 from taking place to interfere with first guide post 5 when compressing damping spring 11, also can guarantee in addition that a part of second reference column 7 is in the inside of first locating hole 6 all the time, the area of blotter 10 is less than the area of the inside bottom of second notch 4, can play buffer function on the one hand, also can avoid on the other hand taking place the motion with the inside side of second notch 4 and interfere.
As the utility model discloses an optional technical scheme:
a plurality of first reference columns 5 evenly distributed are in the inside bottom of second notch 4, a plurality of second reference columns 7 evenly distributed are in the four corners of 8 surface bottoms of first stopper, guarantee that first stopper 8 can all the time first stopper 8 evenly falls after receiving the pressure of prefabricated case roof beam, also can prevent that first stopper 8 from taking place the side deviation at the in-process that descends simultaneously, a plurality of first reference columns 5 evenly distributed can 16 and the even atress of damping spring 11 of bearing ring, supplementary second reference column 7 prevents first stopper 8 jointly and takes place the side deviation at the in-process that descends simultaneously.
As the utility model discloses an optional technical scheme:
the length of a plurality of damping springs 11 and the length looks adaptation of first reference column 5, the size of four first reference column 6 and the size looks adaptation of second reference column 7 avoid second reference column 7 undersize to take place to rock in the inside of first reference column 6, damping springs 11's length is greater than the length of first reference column 5, also can prevent damping springs 11 from being excessively compressed first reference column 5 and 16 direct emergence clashes with the bearing ring simultaneously, increase the security of transportation.
As the utility model discloses an optional technical scheme:
a plurality of bearing rings 16 and 5 sliding connection of first locating column, the size of a plurality of bearing rings 16 respectively with the size looks adaptation of first locating column 5 and damping spring 11, damping spring 11 is given in the pressure transmission of bearing ring 16 mainly guaranteeing first stopper 8, simultaneously can also increase the area of contact with blotter 10, avoid taking place stress concentration, bearing ring 16 is clearance fit with damping spring 11 and the cooperation between the first locating column 5 the two, in order to guarantee that first stopper 8 can follow the smooth-going slip of vertical direction.
The working process of the utility model is as follows: when a user uses the beam transporting machine, the supporting block 2 is fixedly connected to the side surface of the outer surface of the transporting vehicle 1, the hydraulic cylinder 13 is fixedly connected to the bottom end of the supporting block 2, the transporting vehicle 1 can be integrally lifted after the hydraulic cylinder 13 is extended, and the transporting vehicle 1 is not in contact with the ground, so that the transporting vehicle is ensured not to move, and the problem that the beam transporting machine possibly moves is solved; and then the top end of the transport vehicle 1 is respectively fixedly connected with the first bearing block 3 and the second bearing block 14, the first limiting block 8 is connected with the first bearing block 3 in a sliding manner through four second positioning columns 7, the damping spring 11 is connected with the first positioning column 5 in a sliding manner, the bearing ring 16 is connected with the damping spring 11 in a sliding manner, after the first bearing block 3 is subjected to the gravity of the prefabricated box girder, vibration generated in the transport process is absorbed through the cushion pad 10 and the damping spring 11, and the problem that the transport vehicle does not have the damping and buffering functions is solved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. But fixed position's fortune roof beam machine, its characterized in that: the device comprises a transport vehicle (1), wherein a plurality of supporting blocks (2) are arranged on the side surface of the outer surface of the transport vehicle (1), a first notch (15) is formed in each side surface of the outer surface of each supporting block (2), a hydraulic cylinder (13) is fixedly connected to the bottom end of the outer surface of each supporting block (2), a first bearing block (3) and a second bearing block (14) are fixedly connected to the bottom end of the outer surface of the transport vehicle (1) respectively, a second notch (4) and a plurality of first positioning holes (6) are formed in the top end of the outer surface of each first bearing block (3), a plurality of first positioning columns (5) are fixedly connected to the bottom ends inside the second notches (4), damping springs (11) are arranged on the side surfaces of the outer surface of each first positioning column (5), and a bearing ring (16) is arranged on the top portions of the outer surface, the top of first bearing block (3) surface is provided with first stopper (8), the bottom of first stopper (8) surface is a plurality of second reference column (7) of fixedly connected with and cushioning pad (10) respectively, spacing groove (9) have been seted up on the top of first stopper (8) surface, the top of second bearing block (14) surface is provided with second stopper (12).
2. The beam transporting machine capable of fixing positions as claimed in claim 1, wherein: the supporting blocks (2) are evenly distributed at four corners of the outer surface of the transport vehicle (1), and the four supporting blocks (2) are fixedly connected with the transport vehicle (1) through first notches (15).
3. The beam transporting machine capable of fixing positions as claimed in claim 1, wherein: the structure of the first bearing block (3) is the same as that of the second bearing block (14), and the first bearing block (3) and the second bearing block (14) are uniformly distributed at the top end of the outer surface of the transport vehicle (1).
4. The beam transporting machine capable of fixing positions as claimed in claim 1, wherein: the first positioning holes (6) are connected with the second positioning columns (7) in a sliding mode, and the first positioning columns (5) are connected with the vibration reduction springs (11) in a sliding mode.
5. The beam transporting machine capable of fixing positions as claimed in claim 1, wherein: the size of the buffer pad (10) is matched with that of the second notch (4), and the lengths of the second positioning columns (7) are larger than that of the first positioning column (5).
6. The beam transporting machine capable of fixing positions as claimed in claim 1, wherein: a plurality of first reference column (5) evenly distributed is in the inside bottom of second notch (4), and a plurality of second reference column (7) evenly distributed is in the four corners of first stopper (8) surface bottom.
7. The beam transporting machine capable of fixing positions as claimed in claim 1, wherein: the lengths of the vibration reduction springs (11) are matched with the length of the first positioning column (5), and the sizes of the four first positioning holes (6) are matched with the size of the second positioning column (7).
8. The beam transporting machine capable of fixing positions as claimed in claim 1, wherein: the bearing rings (16) are connected with the first positioning column (5) in a sliding mode, and the size of the bearing rings (16) is matched with that of the first positioning column (5) and that of the damping spring (11) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020944920.XU CN212709160U (en) | 2020-05-28 | 2020-05-28 | Beam transporting machine capable of fixing position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020944920.XU CN212709160U (en) | 2020-05-28 | 2020-05-28 | Beam transporting machine capable of fixing position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212709160U true CN212709160U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020944920.XU Expired - Fee Related CN212709160U (en) | 2020-05-28 | 2020-05-28 | Beam transporting machine capable of fixing position |
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| Country | Link |
|---|---|
| CN (1) | CN212709160U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113173114A (en) * | 2021-05-10 | 2021-07-27 | 山东交通学院 | Material transfer device for bridge construction |
| CN113232129A (en) * | 2021-05-11 | 2021-08-10 | 保利长大工程有限公司 | Movable prefabricated T-beam bottom die trolley |
| CN113327742A (en) * | 2021-05-28 | 2021-08-31 | 国网山东省电力公司莱芜供电公司 | Transformer antidetonation bearing structure and transformer |
| CN113756203A (en) * | 2021-09-27 | 2021-12-07 | 中铁十九局集团第五工程有限公司 | Bridge construction process |
-
2020
- 2020-05-28 CN CN202020944920.XU patent/CN212709160U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113173114A (en) * | 2021-05-10 | 2021-07-27 | 山东交通学院 | Material transfer device for bridge construction |
| CN113232129A (en) * | 2021-05-11 | 2021-08-10 | 保利长大工程有限公司 | Movable prefabricated T-beam bottom die trolley |
| CN113232129B (en) * | 2021-05-11 | 2022-06-14 | 保利长大工程有限公司 | Movable prefabricated T-beam bottom die trolley |
| CN113327742A (en) * | 2021-05-28 | 2021-08-31 | 国网山东省电力公司莱芜供电公司 | Transformer antidetonation bearing structure and transformer |
| CN113756203A (en) * | 2021-09-27 | 2021-12-07 | 中铁十九局集团第五工程有限公司 | Bridge construction process |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 |
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| CF01 | Termination of patent right due to non-payment of annual fee |