CN210556447U - Transportation fixing device - Google Patents
Transportation fixing device Download PDFInfo
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- CN210556447U CN210556447U CN201921681033.1U CN201921681033U CN210556447U CN 210556447 U CN210556447 U CN 210556447U CN 201921681033 U CN201921681033 U CN 201921681033U CN 210556447 U CN210556447 U CN 210556447U
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Abstract
The utility model provides a transportation fixing device, which relates to the technical field of the transportation of composite beams, and comprises a base, wherein the base is used for placing the I-shaped composite beam; the base is provided with at least one lower left fixing device and at least one lower right fixing device, and the lower left fixing device and the lower right fixing device are respectively positioned on the left side and the right side of the I-shaped composite beam and are used for fixing a bottom plate of the I-shaped composite beam. The transporting and fixing device can well fix the I-shaped composite beam on the base, and the upper left fixing device, the upper right fixing device, the lower left fixing device and the lower right fixing device are only in contact with the steel beam of the I-shaped composite beam and are not in contact with the concrete precast slabs, so that the aim of protecting the concrete precast slabs from being damaged in the transporting process is fulfilled.
Description
Technical Field
The utility model belongs to the technical field of the technique of combination beam transportation and specifically relates to a transportation fixing device is related to.
Background
With the accelerated development of economic construction in China, a plurality of large bridges are built in the last 40 years. The I-shaped composite beam can fully exert the mechanical properties of two materials, namely steel and concrete, so that the I-shaped composite beam is widely applied to domestic and foreign bridge engineering.
The I-shaped composite beam generally comprises a bottom plate, a web plate and a top plate, wherein the web plate is arranged between the bottom plate and the top plate, the top plate is a concrete precast slab, the bottom of the center of the top plate is provided with a rigid structure at one end, and the web plate connecting position is connected to the steel structure of the top plate.
Because the I-shaped composite beam belongs to a structure form with a wide upper part and a narrow lower part, the contact area between the bottom plate of the I-shaped composite beam and a vehicle is small, and the I-shaped composite beam is not beneficial to stable fixation during transportation and loading.
In the traditional transportation method, the section steel is directly supported below the I-shaped composite beam concrete precast slab, the I-shaped composite beam is not firm in fixation and poor in stability, and the concrete precast slab is easy to crack due to the support impact of the section steel when being transported due to bumping of vehicles, so that the finished product protection is not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transportation fixing device to in solving present composite beam transportation, need the concrete prefabricated plate to assist fixedly in fixed, and fixed unstability leads to easily jolting in the transportation, and the concrete prefabricated plate is easily supported by shaped steel and is strikeed the crackle, is unfavorable for the technical problem of off-the-shelf protection.
The utility model provides a transportation fixing device, which comprises a base, wherein the base is used for placing an I-shaped combined beam; the base is provided with at least one lower left fixing device and at least one lower right fixing device, and the lower left fixing device and the lower right fixing device are respectively positioned on the left side and the right side of the I-shaped composite beam and are used for fixing a bottom plate of the I-shaped composite beam; the base is further provided with at least one upper left fixing device and at least one upper right fixing device, the upper left fixing device and the upper right fixing device are respectively located on the left side and the right side of the I-shaped composite beam and used for being abutted to the joint of the top plate and the web plate of the I-shaped composite beam.
Furthermore, a left adjusting long hole is formed in the base, the left adjusting long hole extends from the left side to the right side of the base, and the upper left fixing device and the lower left fixing device are connected with the left adjusting long hole through adjusting pieces, so that the upper left fixing device and the lower left fixing device are connected with the base; and the positions of the upper left fixing device and the lower left fixing device on the left adjusting long hole can be adjusted by adjusting the adjusting piece.
Further, the upper left fixing device comprises a first fixing bottom plate, a blocking plate and a telescopic supporting rod; the blocking plate is fixed on the first fixed bottom plate; one end of the telescopic supporting rod is fixed on the blocking plate, and the other end of the telescopic supporting rod is abutted against the joint of the top plate and the web plate of the I-shaped composite beam; the first fixing bottom plate is provided with a first mounting hole, and the adjusting piece is mounted on the first mounting hole and the left adjusting long hole at the same time.
Furthermore, the telescopic supporting rod comprises a rotating rod, and a telescopic rod is arranged at one end of the rotating rod; the telescopic rod is in threaded connection with one end of the rotating rod; or both ends of the rotating rod are provided with telescopic rods; the telescopic rod is in threaded connection with one end of the rotating rod; and the rotating rod is rotated to enable the two telescopic rods to synchronously extend and retract relative to the rotating rod.
Further, the device also comprises a driving rod, wherein the driving rod penetrates through the through hole in the rotating rod and moves along the circumferential direction of the rotating rod through the driving rod, so that the rotating rod rotates.
Further, the lower left fixing device comprises a second fixing bottom plate and a fixing clamping plate, the fixing clamping plate is arranged on the second fixing bottom plate, and the fixing clamping plate and the second fixing bottom plate form a clamping groove for clamping the bottom plate of the I-shaped composite beam;
and a second mounting hole is formed in the second fixing bottom plate, and the adjusting piece is simultaneously mounted in the second mounting hole and the left adjusting long hole.
Further, a right adjusting long hole is formed in the base, and extends from the right side to the left side of the base; the right lower fixing device and the right upper fixing device are connected with the right adjusting long hole through an adjusting piece.
Further, the left adjusting long hole and the right adjusting long hole are symmetrically arranged on the left side and the right side of the base; the upper left fixing device and the upper right fixing device are identical in structure, and the lower left fixing device and the lower right fixing device are identical in structure; the left upper fixing device and the left lower fixing device are respectively arranged on the two left adjusting long holes through adjusting pieces; and the upper right fixing device and the lower right fixing device are respectively installed on the two right adjusting long holes through adjusting pieces.
Furthermore, two lower left fixing devices are arranged on the base, and an upper left fixing device is arranged between the two lower left fixing devices;
two lower right fixing devices are arranged on the base, and an upper right fixing device is arranged between the two lower right fixing devices.
Furthermore, the lower end of the base is provided with at least two second frameworks which are arranged along the left and right directions of the base; a first framework is arranged between two adjacent second frameworks; an upper bottom plate is arranged above the base, the I-shaped combined beam is placed on the upper bottom plate, and a gap is formed between the bottom plate of the I-shaped combined beam and the upper surface of the base by the upper bottom plate; a lower bottom plate is arranged below the base; the lower bottom plate is connected with the second framework and the first framework at the same time; the lower bottom plate is used for contacting with the bottom surface of the transportation fixing device.
The utility model provides a transportation fixing device can fix "worker" style of calligraphy combination beam in the transportation, and this "worker" style of calligraphy combination beam places on the base, and fixing device and right side lower fixing device are the fixed bottom plate of "worker" style of calligraphy combination beam in the left and right sides of "worker" style of calligraphy combination beam respectively, ensure that the bottom plate is fixed on the base, have avoided haulage vehicle when jolting, and rocking that the bottom plate can be controlled makes its firm fixing in haulage vehicle.
The upper left fixing device and the upper right fixing device respectively act on the joint of a top plate and a web plate of the I-shaped composite beam on the left side and the right side of the I-shaped composite beam.
Because the I-shaped composite beam belongs to a structural form with a wide upper part and a narrow lower part, the I-shaped composite beam is easy to topple due to bumping when being transported, and the upper left fixing device and the upper right fixing device fix the I-shaped composite beam on the left side and the right side of the I-shaped composite beam, so that the I-shaped composite beam is prevented from toppling due to bumping of a transport vehicle.
Therefore, the transport fixing device can well fix the I-shaped composite beam on the base, and the upper left fixing device, the upper right fixing device, the lower left fixing device and the lower right fixing device are only in contact with the steel beam of the I-shaped composite beam and are not in contact with the concrete precast slabs, so that the aim of protecting the concrete precast slabs from being damaged in the transport process is fulfilled.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a transportation fixing device according to an embodiment of the present invention;
FIG. 2 is a schematic view of the shipping fixture of FIG. 1 in use;
FIG. 3 is a schematic view of the lower left attachment device of the shipping attachment device shown in FIG. 1;
FIG. 4 is a schematic view of the construction of the first fixed base plate and the stop plate of the upper left fixture of the shipping fixture shown in FIG. 1;
FIG. 5 is a schematic view of the telescopic support rod of the upper left fixing device of the transportation fixing device shown in FIG. 1;
FIG. 6 is a schematic structural view of the base of the shipping fixture of FIG. 1;
FIG. 7 is a schematic view of another angle of the base of the shipping fixture of FIG. 1.
Icon: 100-a base; 200-left lower fixation device; 201-a second fixed baseplate; 202-fixed clamping plate; 203-card slot; 300-lower right fixation means; 400-upper left fixation device; 401-a first fixed baseplate; 402-a barrier plate; 403-rotating bar; 404-a telescopic rod; 405-a drive rod; 500-upper right fixation device; 600-left adjustment slot; 700-right adjustment slot; 800-upper base plate; 900-a second skeleton; 110-a first skeleton; 120-lower base plate; 130-a top plate; 140-a web; 150-bottom plate.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present application, unless otherwise specified, "left-right direction" refers to the direction indicated by the ab arrow in fig. 1, and "up-down direction" refers to the direction indicated by the cd arrow in the drawing.
As shown in fig. 1-7, the present invention provides a transportation fixing device, which comprises a base 100, wherein the base 100 is used for placing an i-shaped composite beam; the base 100 is provided with at least one lower left fixing device 200 and at least one lower right fixing device 300, and the lower left fixing device 200 and the lower right fixing device 300 are respectively positioned at the left side and the right side of the I-shaped composite beam and are used for fixing the bottom plate 150 of the I-shaped composite beam; the base 100 is further provided with at least one upper left fixing device 400 and at least one upper right fixing device 500, wherein the upper left fixing device 400 and the upper right fixing device 500 are respectively located at the left side and the right side of the I-shaped composite beam and are used for abutting against the joint of the top plate 130 and the web plate 140 of the I-shaped composite beam.
In some embodiments, the lower left fixing device 200 and the lower right fixing device 300 provided on the base 100 fix the bottom plate 150 on the base 100 at the left side and the right side of the bottom plate 150 of the i-shaped composite beam, and the upper left fixing device 400 and the upper right fixing device 500 abut against the junction between the top plate 130 and the web 140 of the i-shaped composite beam, so as to prevent the i-shaped composite beam from tilting to the left or to the right, thereby fixing the i-shaped composite beam on a transport vehicle and facilitating the transport of the i-shaped composite beam.
The contact part of the I-shaped composite beam and the transportation fixing device is a steel structure, so that the concrete precast slabs of the I-shaped composite beam cannot be damaged in the transportation process, and the I-shaped composite beam can be transported to a specified place.
Based on the above embodiments, further, the base 100 is provided with a left long adjustment hole 600, the left long adjustment hole 600 extends from the left side to the right side of the base 100, and the upper left fixing device 400 and the lower left fixing device 200 are both connected with the left long adjustment hole 600 through an adjusting piece, so that the upper left fixing device 400 and the lower left fixing device 200 are both connected with the base 100; and the positions of the upper left fixing device 400 and the lower left fixing device 200 on the left adjustment long hole 600 can be adjusted by adjusting the adjusting piece.
A left adjusting long hole 600 is formed in the base 100, and the upper left fixing device 400 and the lower left fixing device 200 can move along the left adjusting long hole 600, so that the transportation fixing device can fix the i-shaped composite beams with different specifications.
The adjusting piece can fix the upper left fixing device 400 and the lower left fixing device 200 at a certain position of the left adjusting long hole 600, and the upper left fixing device 400 and the lower left fixing device 200 can move on the left adjusting long hole 600 by adjusting the adjusting piece, so that the I-shaped composite beams with different specifications can be fixed on the base 100.
As shown in fig. 1 and 4, based on the above embodiments, further, the upper left fixing device 400 includes a first fixing bottom plate 401, a blocking plate 402 and a telescopic supporting rod; the blocking plate 402 is fixed to the first fixed base plate 401; one end of the telescopic supporting rod is fixed on the barrier plate 402, and the other end of the telescopic supporting rod is abutted against the joint of the top plate 130 and the web plate 140 of the I-shaped composite beam; a first mounting hole is formed in the first fixing base plate 401, and the adjusting member is connected to both the first mounting hole and the left adjusting long hole 600.
The first fixed bottom plate 401 of the upper left fixing device 400 is fixed on the base 100, the blocking plate 402 is arranged on the first fixed plate, one end of the telescopic supporting rod is fixed on the blocking plate 402, and the other end of the telescopic supporting rod is abutted against the joint of the top plate 130 and the web plate 140 of the I-shaped composite beam.
The adjusting member is generally a bolt, and after the adjusting member is loosened, the first fixing base plate 401 can move along the left adjusting long hole 600, and when a certain place needs to be fixed, the first fixing base plate 401 is fixed at the certain place by screwing the adjusting member.
As shown in fig. 5, based on the above embodiment, further, the telescopic supporting rod includes a rotating rod 403, and a telescopic rod 404 is disposed at one end of the rotating rod 403; the telescopic rod 404 is screwed at one end of the rotating rod 403; or, both ends of the rotating rod 403 are provided with a telescopic rod 404; the telescopic rod 404 is screwed at one end of the rotating rod 403; and the rotating rod 403 is rotated to make the two telescopic rods 404 synchronously extend and retract relative to the rotating rod 403.
In some embodiments, after the first fixed base plate 401 is fixed on the base 100, two ends of the rotating rod 403 of the telescopic supporting rod are respectively screwed with a telescopic rod 404, and when the rotating rod 403 rotates, the two telescopic rods 404 are synchronously telescopic; that is, one end of the telescopic supporting rod is connected with the blocking plate 402, the other end of the telescopic supporting rod is connected with the I-shaped composite beam in an abutting mode, the telescopic rod 404 is extended by rotating the rotating rod 403, and therefore the telescopic supporting rod can effectively support the I-shaped composite beam.
A fixed rod is arranged at one end of the telescopic rod 404 and can be clamped at the arc-shaped groove formed by the barrier plate 402; when the telescopic rod 404 supports the I-shaped composite beam, the contact area between the fixed rod and the I-shaped composite beam is increased, and the supporting effect is effectively achieved.
Based on the above embodiment, further, the device further includes a driving rod 405, and the driving rod 405 passes through the through hole of the rotating rod 403 and rotates the rotating rod 403 by the driving rod 405 moving along the circumferential direction of the rotating rod 403.
In order to more easily rotate the rotation lever 403, a through hole is provided in the rotation lever 403, a driving lever 405 is inserted into the through hole, and the rotation lever 403 is rotated by the driving lever 405, which greatly reduces the labor intensity of rotating the rotation lever 403.
As shown in fig. 3, based on the above embodiment, further, the lower left fixing device 200 includes a second fixing base plate 201 and a fixing clip 202, the fixing clip 202 is disposed on the second fixing base plate 201, and the fixing clip 202 and the second fixing base plate 201 form a clip groove 203 for clipping the base plate 150 of the i-shaped composite beam; a second mounting hole is formed in the second fixing base plate 201, and the adjusting member is connected to the left adjusting long hole 600 through the second mounting hole.
In some embodiments, the second fixing bottom plate 201 of the lower left fixing device 200 can move along the left adjustment long hole 600 and is fixed at any position of the left adjustment long hole 600; a fixing clip 202 is provided on the second fixing base 201, and the fixing clip 202 forms a clip groove 203 on the second fixing base 201.
The clamping groove 203 of the lower left fixing device 200 can be clamped on the bottom plate 150 of the i-shaped composite beam, so that the left side and the right side of the i-shaped composite beam are clamped on the base 100 by the lower left fixing device 200 and the lower right fixing device 300, the bottom plate 150 cannot move left and right on the base 100, and the bottom plate 150 is prevented from moving excessively in the up-down direction of the base 100, so that the i-shaped composite beam is firmly and stably fixed on the base 100 and fixed on a transport vehicle. The influence on the I-shaped composite beam caused by the jolt of the transport vehicle is avoided.
This regulating part can be the bolt, has the second mounting hole on the second fixed plate, and the nut is installed after bolt one end passes second mounting hole and left regulation slot hole 600, through screwing up the nut, makes the firm fixing on base 100 of fixing device 200 under the left side, and fixing device 200 is fixed on base 100 through four regulating parts under general the left side.
Based on the above embodiment, further, a right adjustment long hole 700 is provided on the base 100, and the right adjustment long hole 700 extends from the right side of the base 100 to the left side; the lower right fixing device 300 and the upper right fixing device 500 are connected to the long right adjustment hole 700 through an adjustment member.
A right adjusting long hole 700 is further formed in the base 100, and an upper right fixing device 500 and a lower right fixing device 300 are arranged on the right adjusting long hole 700; the upper right fixing device 500 and the lower right fixing device 300 can move along the right adjustment long hole 700; therefore, the upper left fixing device 400, the upper right fixing device 500, the lower left fixing device 200 and the lower right fixing device 300 can move, the transportation fixing device can conveniently fix the I-shaped composite beams with different specifications, and the requirements for transporting various I-shaped composite beams are met.
As shown in fig. 7, based on the above embodiment, further, the left long adjustment hole 600 and the right long adjustment hole 700 are symmetrically disposed on the left and right sides of the base 100; the upper left fixing device 400 and the upper right fixing device 500 have the same structure, and the lower left fixing device 200 and the lower right fixing device 300 have the same structure; the upper left fixing device 400 and the lower left fixing device 200 are respectively connected with the two long left adjusting holes 600 through adjusting pieces; the upper right fixing device 500 and the lower right fixing device 300 are connected to the two long right adjustment holes 700 through adjustment members, respectively.
In some embodiments, the left and right adjustment long holes 600 and 700 are symmetrically disposed at both sides of the base 100; the upper left fixing device 400 and the upper right fixing device 500 are correspondingly disposed on both sides of the base 100, and the lower left fixing device 200 and the lower right fixing device 300 are also correspondingly disposed on both sides of the base 100.
Based on the above embodiments, further, two lower left fixing devices 200 are disposed on the base 100, and the upper left fixing device 400 is disposed between the two lower left fixing devices 200;
two lower right fixing devices 300 are provided on the base 100, and the upper right fixing device 500 is provided between the two lower right fixing devices 300.
Two lower left fixing devices 200 are provided on the base 100, and an upper left fixing device 400 is provided between the two lower left fixing devices 200; two lower right fixing devices 300 are provided at the right side of the base 100, and an upper right fixing device 500 is provided between the two lower right fixing devices 300; therefore, the I-shaped composite beam can be firmly fixed on the base 100, so that the I-shaped composite beam is stably and firmly fixed on the base 100, and the damage in the transportation process is reduced.
As shown in fig. 6, based on the above embodiment, further, at least two second skeletons 900 are disposed at the lower end of the base 100 along the left and right directions of the base 100; a first framework 110 is arranged between two adjacent second frameworks 900; an upper bottom plate 800 is arranged above the base 100, the I-shaped composite beam is placed on the upper bottom plate 800, and a gap is formed between the bottom plate 150 of the I-shaped composite beam and the upper surface of the base 100 by the upper bottom plate 800; a lower bottom plate 120 is arranged below the base 100; the lower plate 120 is connected to both the second frame 900 and the first frame 110; the lower plate 120 is adapted to contact the bottom surface of the shipping fixture upon which it is placed.
The upper bottom plate 800 is arranged on the base 100, and the upper bottom plate 800 makes a certain gap between the bottom plate 150 of the i-shaped composite beam and the upper surface of the base 100, so that the clamping grooves 203 of the left lower fixing device 200 and the right lower fixing device 300 can be clamped on the bottom plate 150 of the i-shaped composite beam, and the upper bottom plate 800 ensures that the base 100 has enough rigidity because the weight of the i-shaped composite beam is concentrated at the upper bottom plate 800.
The lower plate 120 disposed under the base 100 is simultaneously connected with the second frame 900 and the first frame 110; the lower plate 120 is connected to the bottom surface of the transportation device, so that the entire transportation fixture can be easily moved to be better placed in the transportation device.
The utility model provides a transportation fixing device can fix "worker" style of calligraphy combination beam in the transportation, this "worker" style of calligraphy combination beam places on base 100, fixing device 200 and right side lower fixing device 300 are the bottom plate 150 of the fixed "worker" style of calligraphy combination beam in the left and right sides of "worker" style of calligraphy combination beam respectively, ensure that bottom plate 150 is fixed on base 100, avoided haulage vehicle when jolting, rocking about bottom plate 150 can, make its firm fixing in haulage vehicle.
The upper left fixing device 400 and the upper right fixing device 500 act on the junction of the top plate 130 and the web 140 of the i-shaped composite girder at the left and right sides of the i-shaped composite girder, respectively.
Because the I-shaped composite beam belongs to a structural form with a wide upper part and a narrow lower part, the I-shaped composite beam is easy to topple due to bumping when being transported, the upper left fixing device 400 and the upper right fixing device 500 fix the I-shaped composite beam on the left side and the right side of the I-shaped composite beam, and the I-shaped composite beam is prevented from toppling due to bumping of a transport vehicle. That is, the transportation fixing device can fix the i-shaped composite beam on the base 100 well, and the upper left fixing device 400, the upper right fixing device 500, the lower left fixing device 200 and the lower right fixing device 300 are only in contact with the steel beam of the i-shaped composite beam and are not in contact with the concrete precast slabs, so that the purpose of protecting the concrete precast slabs from damage in the transportation process is achieved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. The transportation fixing device is characterized by comprising a base, wherein the base is used for placing an I-shaped combined beam;
the base is provided with at least one lower left fixing device and at least one lower right fixing device, and the lower left fixing device and the lower right fixing device are respectively positioned on the left side and the right side of the I-shaped composite beam and are used for fixing a bottom plate of the I-shaped composite beam;
the base is further provided with at least one upper left fixing device and at least one upper right fixing device, the upper left fixing device and the upper right fixing device are respectively located on the left side and the right side of the I-shaped composite beam and used for being abutted to the joint of the top plate and the web plate of the I-shaped composite beam.
2. The transportation fixing device of claim 1, wherein the base is provided with a left adjustment slot extending from the left side to the right side of the base, and the upper left fixing device and the lower left fixing device are connected with the left adjustment slot through an adjusting piece, so that the upper left fixing device and the lower left fixing device are connected with the base; and the positions of the upper left fixing device and the lower left fixing device on the left adjusting long hole can be adjusted by adjusting the adjusting piece.
3. The shipping fixture of claim 2, wherein the upper left fixture includes a first fixed floor, a stop plate, and a telescoping support bar; the blocking plate is fixed on the first fixed bottom plate;
one end of the telescopic supporting rod is fixed on the blocking plate, and the other end of the telescopic supporting rod is abutted against the joint of the top plate and the web plate of the I-shaped composite beam;
the first fixing bottom plate is provided with a first mounting hole, and the adjusting piece is mounted on the first mounting hole and the left adjusting long hole at the same time.
4. The shipping fixture of claim 3, wherein the telescoping support bar includes a rotating bar,
one end of the rotating rod is provided with a telescopic rod; the telescopic rod is in threaded connection with one end of the rotating rod;
or the like, or, alternatively,
both ends of the rotating rod are provided with telescopic rods; the telescopic rod is in threaded connection with one end of the rotating rod; and the rotating rod is rotated to enable the two telescopic rods to synchronously extend and retract relative to the rotating rod.
5. The transportation fixture of claim 4, further comprising a drive rod that passes through a through-hole in the pivot rod and rotates the pivot rod by moving the drive rod circumferentially about the pivot rod.
6. The transportation fixing device of claim 2, wherein the lower left fixing device comprises a second fixing bottom plate and a fixing clamping plate, the fixing clamping plate is arranged on the second fixing bottom plate, and the fixing clamping plate and the second fixing bottom plate form a clamping groove for clamping the bottom plate of the I-shaped composite beam;
and a second mounting hole is formed in the second fixing bottom plate, and the adjusting piece is simultaneously mounted in the second mounting hole and the left adjusting long hole.
7. The shipping fixture of claim 2, wherein said base has a right adjustment slot extending from a right side of said base to a left side; the right lower fixing device and the right upper fixing device are connected with the right adjusting long hole through an adjusting piece.
8. The shipping fixture of claim 7, wherein said left and right adjustment slots are symmetrically disposed on left and right sides of said base;
the upper left fixing device and the upper right fixing device are identical in structure, and the lower left fixing device and the lower right fixing device are identical in structure;
the left upper fixing device and the left lower fixing device are respectively arranged on the two left adjusting long holes through adjusting pieces;
and the upper right fixing device and the lower right fixing device are respectively installed on the two right adjusting long holes through adjusting pieces.
9. The shipping fixture of claim 8, wherein two lower left fixtures are disposed on the base, the upper left fixture being disposed between the two lower left fixtures;
two lower right fixing devices are arranged on the base, and an upper right fixing device is arranged between the two lower right fixing devices.
10. The transportation fixture of claim 1, wherein the base is provided at a lower end thereof with at least two second skeletons disposed in a left-right direction of the base; a first framework is arranged between two adjacent second frameworks;
an upper bottom plate is arranged above the base, the I-shaped combined beam is placed on the upper bottom plate, and a gap is formed between the bottom plate of the I-shaped combined beam and the upper surface of the base by the upper bottom plate;
a lower bottom plate is arranged below the base; the lower bottom plate is connected with the second framework and the first framework at the same time; the lower bottom plate is used for contacting with the bottom surface of the transportation fixing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921681033.1U CN210556447U (en) | 2019-09-30 | 2019-09-30 | Transportation fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921681033.1U CN210556447U (en) | 2019-09-30 | 2019-09-30 | Transportation fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210556447U true CN210556447U (en) | 2020-05-19 |
Family
ID=70627266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921681033.1U Active CN210556447U (en) | 2019-09-30 | 2019-09-30 | Transportation fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210556447U (en) |
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2019
- 2019-09-30 CN CN201921681033.1U patent/CN210556447U/en active Active
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