CN217629380U - Integral type bailey piece connection structure - Google Patents
Integral type bailey piece connection structure Download PDFInfo
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- CN217629380U CN217629380U CN202221196721.0U CN202221196721U CN217629380U CN 217629380 U CN217629380 U CN 217629380U CN 202221196721 U CN202221196721 U CN 202221196721U CN 217629380 U CN217629380 U CN 217629380U
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Abstract
The utility model provides an integral type bailey piece connection structure, belongs to bailey piece connecting elements technical field, the utility model discloses a solve present connecting piece need be connected the back with unilateral bailey piece respectively, connect two again and connect, construction steps are many, and work efficiency is low, influences the problem of time limit for a project, the utility model relates to an integral type bailey piece connecting elements, the component main part includes at least one link that sets up between upper fixed plate and bottom plate and upper fixed plate and the bottom plate, and upper fixed plate and bottom plate both sides all are provided with two mountings, and the mounting on upper fixed plate and the bottom plate is used for carrying out further connection and fixed with two bailey pieces, for the connecting piece that has set up alone, only passes through the utility model discloses a connecting elements that sets up can accomplish to connect and fix, the utility model relates to a part that connects two adjacent bailey pieces.
Description
Technical Field
The utility model relates to a bailey piece connecting elements technical field, concretely relates to integral type bailey piece connecting elements.
Background
The Bailey pieces are also called as Bailey frames, bailey beams or trusses and are called as 'assembled highway steel bridges', the Bailey pieces are connected in a clamping mode, the Bailey pieces have the advantages of being fast, good in combined structure system, easy to assemble and the like, and the Bailey pieces can effectively play roles in the aspects of strength, rigidity, stability, overall performance and the like.
The assembly type structure can continuously complete a plurality of or all working procedures of a project in sequence, reduces the types and the quantity of the entering engineering machinery, eliminates idle time of working procedure connection, realizes three-dimensional crossing operation, reduces constructors, greatly improves working efficiency, reduces material consumption and reduces environmental pollution, plays an important role in the building process, and is widely applied to various building construction fields.
When connecting two bailey pieces, generally need be connected the bailey piece horizontal pole of upper end and the bailey piece horizontal pole of lower extreme respectively through the connecting piece that sets up alone, connect and fix the connecting piece between two bailey pieces through welding or other modes again, the construction step is more relatively, and efficiency is lower, leads to the period of work long.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the prior connecting piece needs to be connected with a unilateral Bailey piece respectively and then two connections are connected, so that the construction steps are more, the working efficiency is low and the construction period is influenced, thereby providing an integrated Bailey piece connecting component;
an integrated Bailey sheet connecting structure comprises an upper fixing plate, a lower fixing plate and a connecting assembly;
the upper fixing plate and the lower fixing plate are both U-shaped steel plates, the upper fixing plate is positioned right above the lower fixing plate, the upper fixing plate and the lower fixing plate are arranged in a reverse parallel mode, the connecting assembly is arranged between the upper fixing plate and the lower fixing plate, the top of the connecting assembly is fixedly connected with the bottom of the upper fixing plate, and the bottom of the connecting assembly is fixedly connected with the top of the lower fixing plate;
two first fixing pieces are symmetrically arranged on each outer side wall of the upper fixing plate along the central line of the length direction of the upper fixing plate, and each first fixing piece is fixedly connected with the outer side wall of the upper fixing plate;
two second fixing pieces are symmetrically arranged on each outer side wall of the lower fixing plate along the central line of the length direction of the lower fixing plate, and each second fixing piece is fixedly connected with the outer side wall of the lower fixing plate;
a mounting and a mounting do not correspond the setting from top to bottom, and a mounting is the same with mounting constitutional structure No. two.
Furthermore, the connecting assembly comprises at least one connecting frame, the connecting frame comprises two connecting upright columns which are arranged in parallel, each connecting upright column is arranged between the upper fixing plate and the lower fixing plate along the vertical direction, the top end of each connecting upright column is fixedly connected with the bottom of the upper fixing plate, and the bottom end of each connecting upright column is fixedly connected with the top of the lower fixing plate;
furthermore, the connecting assembly also comprises at least one supporting frame, the supporting frame is arranged between the upper fixing plate and the lower fixing plate along the vertical direction, the top end of the supporting frame is fixedly connected with the bottom of the upper fixing plate, and the bottom end of the supporting frame is fixedly connected with the top of the lower fixing plate;
furthermore, the support frame comprises a plurality of X-shaped structures, the X-shaped structures are sequentially arranged along the vertical direction, two support legs positioned at the lower part of an upper X-shaped structure in two adjacent X-shaped structures are fixedly connected with two support legs positioned at the upper part of a lower X-shaped structure, two support legs positioned at the upper part of the uppermost X-shaped structure in the support frame are fixedly connected with the bottom of the upper fixing plate, and two support legs positioned at the upper part of the lowermost X-shaped structure in the support frame are fixedly connected with the top of the lower fixing plate;
furthermore, the first fixing piece is a fixing column, and one end of the fixing column is fixedly connected with the outer side wall of the upper fixing plate;
furthermore, the first fixing piece comprises a locking nut and a fixing stud, one end of the fixing stud is fixedly connected with the outer side wall of the upper fixing plate, the locking nut is sleeved on the outer circular surface of the fixing stud, and the locking nut is in threaded connection with the fixing stud;
compared with the prior art, the utility model following beneficial effect has:
the utility model relates to an integral Bailey sheet connecting component, the component main body comprises an upper fixing plate, a lower fixing plate and at least one connecting frame arranged between the upper fixing plate and the lower fixing plate, two fixing parts are arranged on both sides of the upper fixing plate and the lower fixing plate, and the fixing parts on the upper fixing plate and the lower fixing plate are used for further connecting and fixing two Bailey sheets;
for current connecting piece that sets up alone, only pass through the utility model discloses a connecting elements who sets up can accomplish to be connected and fixed, when the assembly, is connected the mounting of member main part one side and the bailey piece of one side, is connected the bailey piece of opposite side and the mounting of member main part opposite side again, has saved the assembly step, has improved work efficiency, can effectively practice thrift the time limit for a project.
Drawings
Fig. 1 is a schematic structural view of the connecting member of the present invention after assembly (without a supporting frame);
fig. 2 is a schematic structural view (with a support frame added) of the connecting member of the present invention after assembly;
FIG. 3 is a perspective view (single support) of the connecting member of the present invention;
fig. 4 is a perspective view (double support) of the connecting member according to the present invention.
In the figure, 1 Bailey sheet, 2 locking nuts, 3 supporting frames, 4 upper fixing plates, 5 connecting frames, 6 fixing bolts, 7 lower fixing plates and 1-1 Bailey sheet vertical rods are arranged.
Detailed Description
The first embodiment is as follows: the present embodiment is described with reference to fig. 1 to 4, and provides an integrated bailey piece connecting structure including an upper fixing plate 4, a lower fixing plate 7, and a connecting assembly;
the upper fixing plate 4 and the lower fixing plate 7 are both U-shaped steel plates, the upper fixing plate 4 is positioned right above the lower fixing plate 7, the upper fixing plate 4 and the lower fixing plate 7 are arranged in parallel in a reverse mode, the connecting assembly is arranged between the upper fixing plate 4 and the lower fixing plate 7, the top of the connecting assembly is fixedly connected with the bottom of the upper fixing plate 4, and the bottom of the connecting assembly is fixedly connected with the top of the lower fixing plate 7;
two first fixing pieces are symmetrically arranged on each outer side wall of the upper fixing plate 4 along the central line of the upper fixing plate 4 in the length direction, and each first fixing piece is fixedly connected with the outer side wall of the upper fixing plate 4;
two second fixing pieces are symmetrically arranged on each outer side wall of the lower fixing plate 7 along the central line of the length direction of the lower fixing plate 7, and each second fixing piece is fixedly connected with the outer side wall of the lower fixing plate 7;
a mounting and No. two mountings correspond the setting from top to bottom, and a mounting is the same with No. two mounting component structure.
Compared with the existing connecting piece which is arranged independently, the connecting structure in the embodiment can complete connection and fixation only through one connecting component arranged by the utility model, when in assembly, the fixing piece on one side of the main body of the component is connected with the Bailey piece on one side, and then the Bailey piece on the other side is connected with the fixing piece on the other side of the main body of the component, thereby saving the assembly steps, improving the working efficiency and effectively saving the construction period;
the width of the upper fixing plate 4 and the lower fixing plate 7 is equal to the distance between two adjacent Bailey sheet vertical rods 1-1 connected through bolts or other connecting devices, and the height of the component main body is lower than or equal to that of the Bailey sheet vertical rods 1-1;
the connecting member main body is a steel member main body.
The second embodiment is as follows: the present embodiment is described with reference to fig. 1 to 4, and the present embodiment is further limited to the connecting assembly according to the first embodiment, the connecting assembly in the present embodiment includes at least one connecting frame 5, the connecting frame 5 includes two connecting pillars arranged in parallel, each connecting pillar is arranged between the upper fixing plate 4 and the lower fixing plate 7 along the vertical direction, the top end of each connecting pillar is fixedly connected to the bottom of the upper fixing plate 4, and the bottom end of each connecting pillar is fixedly connected to the top of the lower fixing plate 7. Other components and connection modes are the same as those of the first embodiment.
In this embodiment, the number of link 5 is two, and two link 5 set up along 4 width direction's of upper fixed plate central line symmetry, so set up the support stability that can guarantee the structure, and link 5 is the steel construction body.
The third concrete implementation mode: the present embodiment is described with reference to fig. 1 to 4, and is further limited to the connection assembly according to the second embodiment, in which the connection assembly further includes at least one support frame 3, the support frame 3 is vertically disposed between the upper fixing plate 4 and the lower fixing plate 7, the top end of the support frame 3 is fixedly connected to the bottom of the upper fixing plate 4, and the bottom end of the support frame 3 is fixedly connected to the top of the lower fixing plate 7. The other components and the connection mode are the same as those of the second embodiment.
The fourth concrete implementation mode: the present embodiment is described with reference to fig. 1 to 4, and the present embodiment is further limited to the support frame 3 described in the third embodiment, in which the support frame 3 includes a plurality of X-shaped structures, the plurality of X-shaped structures are sequentially arranged along the vertical direction, two support legs located at the lower portion of the upper X-shaped structure in two adjacent X-shaped structures are fixedly connected to two support legs located at the upper portion of the lower X-shaped structure, two support legs located at the upper portion of the uppermost X-shaped structure in the support frame 3 are fixedly connected to the bottom of the upper fixing plate 4, and two support legs located at the upper portion of the lowermost X-shaped structure in the support frame 3 are fixedly connected to the top of the lower fixing plate 7. Other components and connection modes are the same as those of the third embodiment.
In this embodiment, the number of support frame 3 is two, every support frame 3 sets up between two support posts in a link 5, so set up, can increase connection structure's bearing capacity through support frame 3, and a plurality of X type structures that support frame 3 adopted in this embodiment constitute, X type structure itself has higher stability, play the effect of strengthening the support, improve the holistic steadiness of bailey roof beam, the quality through X type structure is lighter simultaneously, the gross weight of structure has also been reduced, support frame 3 is the steel structure body.
The fifth concrete implementation mode: the present embodiment is described with reference to fig. 1 to 4, and is further limited to the first fixing element described in the fourth embodiment, in the present embodiment, the first fixing element is a fixing column, and one end of the fixing column is fixedly connected to the outer side wall of the upper fixing plate 4. The other components and the connection mode are the same as those of the fourth embodiment.
In the embodiment, the first fixing piece is provided with the fixing column, one end of the fixing column is fixedly connected with the side wall of the fixing plate, the other end of the fixing column correspondingly penetrates through a connecting through hole in one Bailey piece vertical rod 1-1 and is welded and fixed with the Bailey piece vertical rod 1-1, and the diameter of the fixing column is matched with that of a connecting hole in the Bailey piece vertical rod 1-1 and used for preventing the Bailey piece 1 after connection from shaking.
The sixth specific implementation mode is as follows: the embodiment is described with reference to fig. 1 to 4, and the embodiment further defines the first fixing element described in the fifth embodiment, in the embodiment, the first fixing element includes a lock nut 2 and a fixing stud 6, one end of the fixing stud 6 is fixedly connected to the outer side wall of the upper fixing plate 4, the lock nut 2 is sleeved on the outer circumferential surface of the fixing stud 6, and the lock nut 2 is in threaded connection with the fixing stud 6. The other components and the connection mode are the same as the fifth embodiment mode.
No. one mounting adopts the fixed column setting to include that lock nut 2 and fixing stud 6 cooperate the setting in this embodiment, compares in the concrete technical scheme who discloses in five, and the structure that this embodiment is disclosed has the dismantlement nature, can dismantle the Bailey piece after the equipment, and damage appears when the Bailey piece is using, can dismantle the part that damages through lock nut 2 and fixing stud 6, compares with welded fastening's mode, and this kind of locking mode replaceability is higher.
The present invention has been disclosed in the above embodiments, but not limited to the present invention, and any person skilled in the art can make some changes or modifications to the equivalent embodiments without departing from the technical scope of the present invention, and any simple modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments will still belong to the technical scope of the present invention.
Principle of operation
The utility model discloses when using, at first according to the connection structure equipment among embodiment one to embodiment four, when assembling, be connected the mounting of connecting elements main part one side and the bailey piece 1 of one side, if the mounting is the fixed column, the one end and the lateral wall fixed connection of place fixed plate of fixed column, the other end correspondence of fixed column passes in the connecting hole on bailey piece montant 1-1, and with bailey piece montant 1-1 welded fastening, if the mounting is lock nut 2 and fixing stud 6 subassembly, the one end of fixing stud 6 and the lateral wall fixed connection of place fixed plate, the other end correspondence of fixing stud 6 passes the connecting hole on bailey piece montant 1-1 and extends to the bailey piece montant 1-1 outside, fixing stud 6 that is located the bailey piece montant 1-1 outside passes through lock nut 2 fastening connection, after one side bailey piece 1 is connected, install opposite side bailey piece 1 again, another bailey piece 1's connection mode is the same, it is worth noting, the bailey piece between the bailey piece that is located between the bailey piece both sides is connected with the upper and the connecting lug of bailey piece 4 or the connecting nut should set up the bolt assembly of fixing plate or the bolt in the fixing plate, the bolt assembly of bolt handle the bolt of fig. 7, the bolt assembly of two-7, the fixing plate is arranged in the bolt in the fixing plate, the bolt assembly, the fixing plate, the U-type groove is arranged in the fixing plate, it is worth.
Claims (6)
1. The utility model provides an integral type bailey piece connection structure which characterized in that: the connecting structure comprises an upper fixing plate (4), a lower fixing plate (7) and a connecting assembly;
the upper fixing plate (4) and the lower fixing plate (7) are both U-shaped steel plates, the upper fixing plate (4) is located right above the lower fixing plate (7), the upper fixing plate (4) and the lower fixing plate (7) are arranged in a parallel mode in a reverse mode, the connecting assembly is arranged between the upper fixing plate (4) and the lower fixing plate (7), the top of the connecting assembly is fixedly connected with the bottom of the upper fixing plate (4), and the bottom of the connecting assembly is fixedly connected with the top of the lower fixing plate (7);
two first fixing pieces are symmetrically arranged on each outer side wall of the upper fixing plate (4) along the central line of the length direction of the upper fixing plate (4), and each first fixing piece is fixedly connected with the outer side wall of the upper fixing plate (4) where the first fixing piece is located;
two second fixing pieces are symmetrically arranged on each outer side wall of the lower fixing plate (7) along the central line of the length direction of the lower fixing plate (7), and each second fixing piece is fixedly connected with the outer side wall of the lower fixing plate (7) where the second fixing piece is located;
a mounting and No. two mountings correspond the setting from top to bottom, and a mounting is the same with No. two mounting component structure.
2. The integrated bailey piece connecting structure according to claim 1, wherein: coupling assembling includes at least one link (5), and link (5) include two parallel arrangement's connection stand, and every connection stand sets up between upper fixed plate (4) and bottom plate (7) along vertical direction, the top of every connection stand and the bottom fixed connection of upper fixed plate (4), the bottom of every connection stand and the top fixed connection of bottom plate (7).
3. The integrated bailey piece connecting structure according to claim 2, wherein: coupling assembling still includes at least one support frame (3), and support frame (3) set up between upper fixed plate (4) and bottom plate (7) along vertical direction, and the top of support frame (3) and the bottom fixed connection of upper fixed plate (4), the bottom of support frame (3) and the top fixed connection of bottom plate (7).
4. The integrated bailey piece connecting structure according to claim 3, wherein: support frame (3) include a plurality of X type structure, and a plurality of X type structure is arranged in proper order along vertical direction, lie in two stabilizer blades of top X type structure lower part and lie in two stabilizer blade fixed connection on below X type structure upper portion in two adjacent X type structures, lie in the bottom fixed connection of two stabilizer blades on top X type structure upper portion and an upper fixed plate (4) in support frame (3), lie in the top fixed connection of two stabilizer blades on bottom X type structure upper portion and bottom fixed plate (7) in support frame (3).
5. The integrated bailey piece connecting structure according to claim 4, wherein: the first fixing piece is a fixing column, and one end of the fixing column is fixedly connected with the outer side wall of the upper fixing plate (4).
6. The integrated bailey piece connecting structure according to claim 4, wherein: the fixing piece comprises a locking nut (2) and a fixing stud (6), one end of the fixing stud (6) is fixedly connected with the outer side wall of the upper fixing plate (4), the locking nut (2) is sleeved on the outer circular surface of the fixing stud (6), and the locking nut (2) is in threaded connection with the fixing stud (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221196721.0U CN217629380U (en) | 2022-05-18 | 2022-05-18 | Integral type bailey piece connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221196721.0U CN217629380U (en) | 2022-05-18 | 2022-05-18 | Integral type bailey piece connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217629380U true CN217629380U (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221196721.0U Active CN217629380U (en) | 2022-05-18 | 2022-05-18 | Integral type bailey piece connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217629380U (en) |
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2022
- 2022-05-18 CN CN202221196721.0U patent/CN217629380U/en active Active
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