CN216072826U - Integral standard joint of X-shaped web member - Google Patents
Integral standard joint of X-shaped web member Download PDFInfo
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- CN216072826U CN216072826U CN202122803285.0U CN202122803285U CN216072826U CN 216072826 U CN216072826 U CN 216072826U CN 202122803285 U CN202122803285 U CN 202122803285U CN 216072826 U CN216072826 U CN 216072826U
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Abstract
The utility model discloses an integral standard knot of an X-shaped web member, which comprises: the main chord member, the first horizontal web member and the gusset plate; the two ends of the main chords are respectively provided with an upper supporting plate and a lower supporting plate; the first horizontal web member is arranged between the pair of upper supporting plates; the gusset plate is arranged between the pair of main chords, a plurality of diagonal web members are fixedly connected between the gusset plate and the main chords, one ends, far away from the gusset plate, of the diagonal web members are connected with connecting blocks, the connecting blocks are fixed on the upper supporting plate and the lower supporting plate, supporting and connecting plates are arranged between the pair of diagonal web members, and second horizontal web members are connected between the supporting and connecting plates and the main chords. According to the utility model, through the arrangement of the corresponding mechanism of the standard knot of the tower crane, the welding seam between the main chord member and the reinforcing pipe of the standard knot of the tower crane is reduced, and the length to be welded is shortened, so that the welding time is shortened, the welding efficiency is further improved, the manufacturing cost of the standard knot of the tower crane is reduced, and the income is improved for a user.
Description
Technical Field
The utility model belongs to the technical field of tower crane standard knots, and particularly relates to an integral standard knot of an X-shaped web member.
Background
The tower crane standard knot plays an important role in mechanical equipment such as cranes, tower cranes, elevators and the like. A qualified standard knot can not only improve the stability of the tower cranes, but also obviously improve the safety performance and the working efficiency of the tower cranes and the tower cranes, and even can achieve the effect of achieving twice the result with half the effort.
The existing large tower crane standard knot main chord member section bar is mostly hollow section bars such as middle plate-adding reinforced splicing square tubes or H-shaped steel, and in actual manufacturing and application, the section bars are spliced into square welding lines to be long, so that the welding time of operators is long, the manufacturing cost is high, and the loss is brought to users.
Therefore, in order to solve the above technical problems, it is necessary to provide an integral standard section of an X-shaped web member.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an integral standard knot of an X-shaped web member, which is used for solving the problems of long manufacturing time and high manufacturing cost of the existing standard knot of a tower crane.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
an integral standard section of an X-shaped web member, comprising: the main chord member, the first horizontal web member and the gusset plate;
the two ends of the main chords are respectively provided with an upper supporting plate and a lower supporting plate;
the first horizontal web member is arranged between the pair of upper supporting plates;
the gusset plate is arranged between the main chords, and a plurality of oblique web members are fixedly connected between the gusset plate and the main chords.
Further, the two ends of the main chord are respectively provided with a connecting lug plate for vertically connecting and fixing a pair of main chords, so that the standard knot can be vertically overlapped, the heightening effect is achieved, and a reinforcing rib is connected between the main chords and used for increasing the connecting strength between the main chords, so that the standard knot is not easy to damage, and the service life is prolonged.
Further, part the one end that the node board was kept away from to diagonal web member is connected with the connecting block for couple together diagonal web member and last backup pad or bottom suspension fagging, thereby improve the bulk strength of device, make the device not fragile, the connecting block is fixed in on last backup pad and the bottom suspension fagging, reduce welding seam length, thereby improve welding efficiency.
Furthermore, a supporting connecting plate is arranged between the pair of diagonal web members and used for connecting and fixing the pair of diagonal web members, so that the connecting strength is improved, the diagonal web members are not easy to fall off, and the supporting connecting plate has the function of connecting a second horizontal web member and is arranged at one end, close to the gusset plate, of the diagonal web members;
and a second horizontal web member is connected between the supporting and connecting plate and the main chord member and used for increasing the strength of the standard knot and ensuring that the standard knot is not easy to damage, thereby reducing the probability of safety accidents and reducing unnecessary loss for users.
Furthermore, the two ends of the second horizontal web member are provided with connecting flat steels for reducing the length of the welding seam, reducing the welding time and the manufacturing cost and improving the manufacturing yield for users.
Compared with the prior art, the utility model has the following advantages:
according to the utility model, through the arrangement of the corresponding mechanism of the standard knot of the tower crane, the welding seam between the main chord member and the reinforcing pipe of the standard knot of the tower crane is reduced, and the length to be welded is shortened, so that the welding time is shortened, the welding efficiency is further improved, the manufacturing cost of the standard knot of the tower crane is reduced, and the income is improved for a user.
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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of an integral standard section of an X-shaped web member in accordance with an embodiment of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 1;
FIG. 4 is a schematic view of the structure of FIG. 1 at C;
FIG. 5 is a side view of an integral modular segment of an X-shaped web member in accordance with one embodiment of the present invention;
fig. 6 is a schematic structural diagram at D in fig. 5.
In the figure: 1. the main chord member comprises a main chord member, 101, an upper supporting plate, 102, a lower supporting plate, 103, a connecting lug plate, 104, a reinforcing rib, 2, a first horizontal web member, 3, a node plate, 301, a diagonal web member, 302, a connecting block, 303, a supporting connecting plate, 304, a second horizontal web member and 305, and flat steel is connected.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. The embodiments are not intended to limit the present invention, and structural, methodological or functional changes made by those skilled in the art according to the embodiments are included in the scope of the present invention.
The utility model discloses an integral standard knot of an X-shaped web member, which is shown by referring to figures 1-6 and comprises: main chord 1, first horizontal web member 2 and gusset plate 3.
Referring to fig. 1 to 3, the main chords 1 are main frames of a standard knot, an upper support plate 101 and a lower support plate 102 are respectively installed at two ends of the plurality of main chords 1, the upper support plate 101 is used for supporting the first horizontal web member 2, so that the first horizontal web member 2 is not easy to fall off, and has a function of supporting a part of the diagonal web member 301, and the lower support plate 102 is used for supporting and fixing the other part of the diagonal web member 301.
Referring to fig. 1-5, the two ends of the main chord 1 are respectively provided with a connecting ear plate 103 for vertically connecting and fixing the pair of main chords 1, so that the standard knot can be vertically stacked, thereby achieving the heightening effect, and a reinforcing rib 104 is connected between the pair of main chords 1 for increasing the connecting strength between the pair of main chords 1, thereby making the standard knot not easy to damage and prolonging the service life.
Referring to fig. 1-5, a first horizontal web member 2 is arranged between a pair of upper supporting plates 101, and the first horizontal web member 2 is used for increasing the connection strength between a pair of main chords 1, so that the strength of a standard knot of a tower crane is improved, and the standard knot of the tower crane is not easy to damage.
Referring to fig. 1-6, the gusset plate 3 is disposed between the pair of main chords 1, and the gusset plate 3 is used for connecting the plurality of diagonal web members 301, so that the plurality of diagonal web members 301 are not easy to loosen, thereby increasing the strength of the standard knot of the tower crane, reducing the length of the welding seam, and improving the welding efficiency.
Referring to fig. 1-6, a plurality of diagonal web members 301 are fixedly connected between the gusset plate 3 and the main chord member 1, and are used for increasing the strength of the standard knot of the tower crane, so that the standard knot of the tower crane is not easy to break, and the service life of the standard knot of the tower crane is prolonged.
Referring to fig. 1 to 3, a connecting block 302 is connected to one end of a part of the diagonal web member 301, which is far away from the gusset plate 3, for connecting the diagonal web member 301 with the upper support plate 101 or the lower support plate 102, thereby improving the overall strength of the device, making the device less prone to damage, and the connecting block 302 is fixed to the upper support plate 101 and the lower support plate 102, reducing the length of a weld, thereby improving the welding efficiency.
Referring to fig. 1 to 6, a supporting connection plate 303 is disposed between the pair of diagonal web members 301 for connecting and fixing the pair of diagonal web members 301, so as to improve the connection strength, make the diagonal web members 301 not easy to fall off, and have the function of connecting the second horizontal web member 304, and the supporting connection plate 303 is disposed at one end of the diagonal web members 301 close to the gusset plate 3.
Referring to fig. 4 and 6, a second horizontal web member 304 is connected between the support connection plate 303 and the main chord 1, for increasing the strength of the standard knot, so that the standard knot is not easily damaged, thereby reducing the probability of occurrence of safety accidents, and reducing unnecessary loss for users, and connection flat steels 305 are installed at both ends of the second horizontal web member 304, for reducing the length of the welding seam, reducing the welding time and manufacturing cost, and improving the manufacturing yield for users.
According to the technical scheme, the utility model has the following beneficial effects:
according to the utility model, through the arrangement of the corresponding mechanism of the standard knot of the tower crane, the welding seam between the main chord member and the reinforcing pipe of the standard knot of the tower crane is reduced, and the length to be welded is shortened, so that the welding time is shortened, the welding efficiency is further improved, the manufacturing cost of the standard knot of the tower crane is reduced, and the income is improved for a user.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an integral standard festival of X type web member which characterized in that includes:
the two ends of the main chord (1) are respectively provided with an upper supporting plate (101) and a lower supporting plate (102) which are used for supporting the connecting component, so that the main chords can be connected and fixed;
the first horizontal web member (2) is arranged between the pair of upper supporting plates (101) and is used for connecting the pair of upper supporting plates (101), so that the pair of main chords (1) are connected, and the strength of the standard knot is increased;
gusset plate (3), locate a pair of between main chord member (1), a plurality of oblique web members (301) of fixedly connected with between gusset plate (3) and main chord member (1) for increase tower machine standard festival's intensity, make tower machine standard festival difficult fracture, improve the life of tower machine standard festival.
2. The integral standard knot of an X-shaped web member as claimed in claim 1, wherein connecting ear plates (103) are mounted on both ends of the main chord members (1), and a reinforcing rib (104) is connected between a pair of the main chord members (1).
3. An integral standard node of an X-shaped web member as claimed in claim 1, wherein a connecting block (302) is connected to one end of a part of the diagonal web member (301) far away from the gusset plate (3), and the connecting block (302) is fixed on the upper support plate (101) and the lower support plate (102).
4. The integral standard knot of X-shaped web members as claimed in claim 1, wherein a supporting connecting plate (303) is arranged between a pair of the diagonal web members (301), the supporting connecting plate (303) is arranged at one end of the diagonal web members (301) close to the gusset plate (3), and a second horizontal web member (304) is connected between the supporting connecting plate (303) and the main chord member (1).
5. An integral standard knot of X-shaped web members according to claim 4, characterized in that the connecting flat steel (305) is installed at both ends of the second horizontal web member (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122803285.0U CN216072826U (en) | 2021-11-16 | 2021-11-16 | Integral standard joint of X-shaped web member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122803285.0U CN216072826U (en) | 2021-11-16 | 2021-11-16 | Integral standard joint of X-shaped web member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216072826U true CN216072826U (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122803285.0U Active CN216072826U (en) | 2021-11-16 | 2021-11-16 | Integral standard joint of X-shaped web member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216072826U (en) |
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2021
- 2021-11-16 CN CN202122803285.0U patent/CN216072826U/en active Active
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