CN219929472U - Tower machine standard festival diagonal member - Google Patents
Tower machine standard festival diagonal member Download PDFInfo
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- CN219929472U CN219929472U CN202320689518.5U CN202320689518U CN219929472U CN 219929472 U CN219929472 U CN 219929472U CN 202320689518 U CN202320689518 U CN 202320689518U CN 219929472 U CN219929472 U CN 219929472U
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- diagonal
- wall
- diagonal member
- web member
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- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 4
- 125000003003 spiro group Chemical group 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a standard section diagonal web member of a tower crane, which comprises a standard section body, wherein a plurality of adjustable diagonal web member components are arranged on the inner wall of the standard section body; the adjustable diagonal member assembly comprises a diagonal member body, a cavity is formed in the diagonal member body, a sliding block is connected to the inner wall of the cavity in a sliding mode, and a supporting rod is fixedly connected to the side wall of the sliding block, so that the adjustable diagonal member assembly relates to the technical field of diagonal members; this tower machine standard festival diagonal member, through placing to diagonal member body slope, movable support pole drives the slider and slides at the cavity inner wall, drives spacing post and slides in spacing spout, and screw and No. two screw joints spiro union installation are passed through to screw and No. two screw joints to installation bolt and nut, rotate the mount pad with fixing bolt and standard festival body spiro union fixed mounting for when installing diagonal member, can adjust to suitable length to different standard festival and carry out the adaptation, it is simple and convenient at whole installation and operation process, further improvement diagonal member's practicality.
Description
Technical Field
The utility model relates to the technical field of diagonal web members, in particular to a standard joint diagonal web member of a tower crane.
Background
The web members are members between the upper chord member and the lower chord member of the truss, the interval between two adjacent nodes on the chord members is called an internode, the members of the truss can be divided into two types of chord members and web members according to the positions of the members, the chord members refer to the members on the upper periphery and the lower periphery of the truss, the members on the upper side are called upper chord members, the members on the lower side are called lower chord members, the members between the upper chord member and the lower chord member of the truss are called web members, the web members are divided into vertical rods and inclined rods, and the lengths of the web members are generally constant.
With respect to the related art in the above, the applicant believes that: the standard section diagonal web members of the tower crane are generally fixed in length and are generally fixed in size when being arranged on the standard section at ordinary times, and when the standard section diagonal web members are required to be used as other standard sections or the tower crane, the condition of discomfort can exist.
Therefore, the utility model provides a standard pitch diagonal web member of a tower crane, which aims to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a standard pitch bellyband for a tower crane, which solves the problems.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the standard section diagonal web member of the tower crane comprises a standard section body, wherein a plurality of adjustable diagonal web member assemblies are arranged on the inner wall of the standard section body;
the adjustable diagonal member subassembly includes the diagonal member body, the cavity has been seted up to the inside diagonal member body, cavity inner wall sliding connection has the slider, slider lateral wall fixedly connected with bracing piece, equal fixedly connected with spacing post around the slider, spacing spout has all been seted up to wall around the diagonal member body, a plurality of screw has all been seted up to diagonal member body roof and diapire, no. two screw has been seted up to the slider roof, no. two screw passes through mounting bolt and nut cooperation installation with a screw that corresponds fixedly.
Further, the outer wall of the supporting rod is in sliding connection with the inner wall of the cavity.
Through above-mentioned technical scheme, the bracing piece slides at the cavity inner wall.
Further, the outer walls of the limiting columns are all in sliding connection with the inner walls of the corresponding limiting sliding grooves.
Through above-mentioned technical scheme, spacing post slides in spacing spout.
Further, the front wall of the diagonal web member body and the front wall of the support rod are both rotationally connected with mounting seats.
Through the technical scheme, the mounting seat can be mounted and fixed for different standard sections.
Furthermore, the front wall of the mounting seat is provided with fixing bolts in a threaded manner.
Through above-mentioned technical scheme, the mount pad is installed through fixing bolt and is used.
Furthermore, the rear ends of the fixing bolts are all in threaded connection with the penetrating installation seat and the standard joint body in threaded connection.
Through above-mentioned technical scheme, the mount pad is installed with standard festival body through fixing bolt and is used.
Advantageous effects
The utility model provides a standard pitch diagonal web member of a tower crane. Compared with the prior art, the method has the following beneficial effects:
(1) This tower machine standard festival diagonal member through placing to diagonal member body slope, and movable support pole drives the slider and slides at the cavity inner wall, drives spacing post and slides in spacing spout, and screw and No. two screw joints spiro union installation are passed through to screw and No. two screw joints to installation bolt and nut, rotate mount pad with fixing bolt and standard festival body spiro union fixed mounting for when installing diagonal member, can adjust to suitable length to different standard festival and carry out the adaptation, it is simple and convenient at whole installation and operation process, further improvement diagonal member's practicality.
Drawings
FIG. 1 is a perspective view of the external structure of the present utility model;
FIG. 2 is a front view of the external structure of the present utility model;
figure 3 is a perspective view of the external structure of the adjustable web member assembly of the present utility model.
1, a standard knot body in the figure; 2. an adjustable diagonal web member assembly; 21. a diagonal web member body; 22. limiting sliding grooves; 23. a mounting base; 24. a fixing bolt; 25. a support rod; 26. a slide block; 27. a limit column; 28. installing a bolt; 29. a first screw hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
referring to fig. 1-3, a standard section diagonal member of a tower crane comprises a standard section body 1, wherein a plurality of adjustable diagonal member assemblies 2 are arranged on the inner wall of the standard section body 1;
the adjustable diagonal member assembly 2 comprises a diagonal member body 21, a cavity is formed in the diagonal member body 21, a sliding block 26 is slidably connected to the inner wall of the cavity, a supporting rod 25 is fixedly connected to the side wall of the sliding block 26, limiting posts 27 are fixedly connected to the front and rear sides of the sliding block 26, limiting sliding grooves 22 are formed in the front and rear walls of the diagonal member body 21, a plurality of first screw holes 29 are formed in the top wall and the bottom wall of the diagonal member body 21, second screw holes are formed in the top wall of the sliding block 26, and the second screw holes are fixedly mounted and matched with the corresponding first screw holes 29 through mounting bolts 28 and nuts;
in the embodiment of the present utility model, the purpose of this arrangement is to adjust the arrangement of the diagonal-web member assembly 2 so that the overall length of the diagonal-web member body 21 can be controlled when the diagonal-web member body 21 is installed, and the operation is simple and effective when it is stretched or shortened.
Embodiment two:
referring to fig. 1-3, the present embodiment provides a technical solution based on the first embodiment: the outer wall of the supporting rod 25 is in sliding connection with the inner wall of the cavity, the outer wall of the limiting column 27 is in sliding connection with the inner wall of the corresponding limiting chute 22, the front walls of the inclined web member body 21 and the supporting rod 25 are both rotationally connected with the mounting seat 23, the front wall of the mounting seat 23 is both in threaded connection with the fixing bolt 24, and the rear end of the fixing bolt 24 is both in threaded connection with the standard joint body 1 through the mounting seat 23;
in the embodiment of the present utility model, the purpose of this arrangement is that, when the whole diagonal member body 21 is installed, the installation seat 23 and the fixing bolt 24 are used in combination, so that the installation of the whole device can be completed by quickly installing and fixing the same.
And all that is not described in detail in this specification is well known to those skilled in the art.
During operation, when the installation of the standard section body 1 is completed, and the inclined web member body 21 needs to be installed, firstly the inclined web member body 21 is obliquely placed, the movable supporting rod 25 drives the sliding block 26 to slide on the inner wall of the cavity, so that the limiting column 27 is driven to slide in the limiting sliding groove 22, after the proper length is adjusted, the first screw hole 29 and the second screw hole are fixedly installed through the installation bolts 28 and nuts, the length of the inclined web member body 21 and the supporting rod 25 is fixed, then the fixing bolts 24 and the standard section body 1 are fixedly installed through the screw connection of the installation seat 23 after the installation seat 23 is adjusted to the proper position, and therefore the installation and the fixation of the whole standard section inclined web member are completed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a tower machine standard festival diagonal member, includes standard festival body (1), its characterized in that: the inner wall of the standard joint body (1) is provided with a plurality of adjustable diagonal web member assemblies (2);
the adjustable diagonal member assembly (2) comprises a diagonal member body (21), a cavity is formed in the diagonal member body (21), a sliding block (26) is connected to the inner wall of the cavity in a sliding mode, a supporting rod (25) is fixedly connected to the side wall of the sliding block (26), a limiting column (27) is fixedly connected to the front and back of the sliding block (26), limiting sliding grooves (22) are formed in the front wall and the back wall of the diagonal member body (21), a plurality of first screw holes (29) are formed in the top wall and the bottom wall of the diagonal member body (21), second screw holes are formed in the top wall of the sliding block (26), and the second screw holes are fixedly mounted in the corresponding first screw holes (29) through mounting bolts (28) and nuts.
2. A tower crane standard knot diagonal web member according to claim 1, wherein: the outer wall of the supporting rod (25) is in sliding connection with the inner wall of the cavity.
3. A tower crane standard knot diagonal web member according to claim 1, wherein: the outer walls of the limiting posts (27) are in sliding connection with the inner walls of the corresponding limiting sliding grooves (22).
4. A tower crane standard knot diagonal web member according to claim 1, wherein: the front walls of the inclined web member body (21) and the supporting rods (25) are both rotatably connected with mounting seats (23).
5. The tower crane standard knot diagonal web member of claim 4 wherein: the front wall of the mounting seat (23) is provided with fixing bolts (24) in a threaded connection mode.
6. The tower crane standard knot diagonal web member of claim 5 wherein: the rear ends of the fixing bolts (24) are in threaded connection with the through installation base (23) and the standard joint body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320689518.5U CN219929472U (en) | 2023-03-31 | 2023-03-31 | Tower machine standard festival diagonal member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320689518.5U CN219929472U (en) | 2023-03-31 | 2023-03-31 | Tower machine standard festival diagonal member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219929472U true CN219929472U (en) | 2023-10-31 |
Family
ID=88498503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320689518.5U Active CN219929472U (en) | 2023-03-31 | 2023-03-31 | Tower machine standard festival diagonal member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219929472U (en) |
-
2023
- 2023-03-31 CN CN202320689518.5U patent/CN219929472U/en active Active
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