CN213416021U - Crane beam for crane - Google Patents
Crane beam for crane Download PDFInfo
- Publication number
- CN213416021U CN213416021U CN202021504300.0U CN202021504300U CN213416021U CN 213416021 U CN213416021 U CN 213416021U CN 202021504300 U CN202021504300 U CN 202021504300U CN 213416021 U CN213416021 U CN 213416021U
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- crane
- link
- fixed
- bolt
- fork arm
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Abstract
The utility model discloses a hoist roof beam for hoist, including the yoke post, the upper end surface of yoke post has the worker shape crossbeam through the bolt fastening, the inboard fixed surface of yoke post has first link, the middle-end four-point of worker shape crossbeam is fixed with the second link, it has the couple to hang on the first link, the couple tail end sets up wire rope, wire rope fixes on the solid fixed ring of shank of bolt terminal surface, the shank of bolt passes through threaded connection in a convex section of thick bamboo, it has T shape peg through the trompil interlude in the convex section of thick bamboo, T shape peg tail end sets up the crotch and hangs on the second link, and through the vertical support column that adopts the yoke post structure, its worker shape crossbeam is fixed the back, and it is good with ground stability to set up lacing wire mechanism and produce the pulling force to worker shape crossbeam middle-end, can improve worker shape crossbeam middle-end holding power.
Description
Technical Field
The utility model relates to a construction equipment field, more specifically say, relate to a crane beam for hoist.
Background
The crane beam of the crane needs to bear great pressure corresponding to the beam, and in order to meet the hoisting requirement, the structural design requirement on the crane beam is high;
the relative stress is great when its hoist beam of I-shaped crossbeam structure of current uses, and its both ends are supported, and its holding power is not good when its end atress to corresponding longitudinal support post simple structure, its support stability is not good.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims at providing a crane beam for hoist, through the longitudinal support post that adopts the yoke structure, its worker shape crossbeam is fixed the back, and it is good with ground stability to set up lacing wire mechanism and produce the pulling force to worker shape crossbeam middle-end, can improve worker shape crossbeam middle-end holding power.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a hoist roof beam for hoist, includes the yoke post, the upper end surface of yoke post has the worker shape crossbeam through the bolt fastening, the inboard surface fastening of yoke post has first link, the middle-end four-point fastening of worker shape crossbeam has the second link, it has the couple to hang on the first link, the couple tail end sets up wire rope, wire rope fixes on the solid fixed ring of shank of bolt terminal surface, the shank of bolt passes through threaded connection in a convex section of thick bamboo, it has T shape link through the trompil interlude in the convex section of thick bamboo, T shape link tail end sets up the crotch and hangs on the second link, and through the vertical support column that adopts the yoke post structure, its worker shape crossbeam is fixed the back, and it is good with ground stability to set up lacing wire mechanism and produce the pulling force to worker shape crossbeam middle-end, can improve worker shape crossbeam middle-end holding power.
Furthermore, the outer end of the convex cylinder is provided with a hexagonal boss, so that the wrench can be conveniently twisted.
Furthermore, a positioning opening is formed in the upper end of the fork arm column, and the I-shaped cross beam is clamped on the surface of the positioning opening to support, so that the installation is facilitated.
Furthermore, the two ends of the side surface of the fork arm column are fixed with first supporting ribs, so that supporting force is improved.
Furthermore, a second supporting rib is fixed on the surface of the inner side of the lower end of the fork arm column, and supporting force is improved.
Compared with the prior art, the utility model has the advantages of:
(1) through the longitudinal support column adopting the fork arm column structure, after the I-shaped cross beam is fixed, the stability of the I-shaped cross beam and the ground is good, and the lacing wire mechanism is arranged to generate pulling force on the middle end of the I-shaped cross beam, so that the supporting force of the middle end of the I-shaped cross beam can be improved.
(2) The outer end of the convex cylinder is provided with a hexagonal boss, so that the wrench can be conveniently twisted.
(3) The upper end of the fork arm column is provided with a positioning opening, and the I-shaped cross beam is clamped on the surface of the positioning opening for supporting, so that the installation is convenient.
(4) First supporting ribs are fixed at two ends of the side face of the fork arm column, and supporting force is improved.
(5) And a second supporting rib is fixed on the surface of the inner side of the lower end of the fork arm column, so that the supporting force is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is an enlarged view of the point A of the present invention;
fig. 4 is a side view of the partial structure of the convex cylinder of the present invention.
The reference numbers in the figures illustrate:
the steel wire rope fixing device comprises 1 fork arm column, 2I-shaped cross beams, 3 bolts, 4 first hanging rings, 5 second hanging rings, 6 hooks, 7 steel wire ropes, 8 fixing rings, 9 bolt rods, 10 convex cylinders, 11T-shaped hanging rods, 100 hexagonal bosses, 101 first supporting ribs and 102 second supporting ribs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, a crane beam for a crane comprises a yoke column 1, an i-shaped beam 2 is fixed on the upper end surface of the yoke column 1 through a bolt 3, a first hanging ring 4 is fixed on the inner side surface of the yoke column 1, a second hanging ring 5 is fixed on the middle end four points of the i-shaped beam 2, a hook 6 is hung on the first hanging ring 4, a steel wire rope 7 is arranged at the tail end of the hook 6, the steel wire rope 7 is fixed on a fixing ring 8 on the end surface of a bolt rod 9, the bolt rod 9 is connected in a convex cylinder 10 through threads, a T-shaped hanging rod 11 is inserted in the convex cylinder 10 through an opening, and a bent hook is arranged at the tail end of the T-shaped hanging rod 11 and hung on the second hanging ring 5.
Referring to fig. 1-4, a hexagonal boss 100 is disposed at an outer end of the convex cylinder 10 to facilitate twisting of a wrench, a positioning opening is disposed at an upper end of the yoke post 1, the i-shaped cross beam 2 is clamped on a surface of the positioning opening to facilitate installation, first support ribs 101 are fixed at two ends of a side surface of the yoke post 1 to improve support force, and second support ribs 102 are fixed on an inner side surface of a lower end of the yoke post 1 to improve support force.
Through the cross structure of the fork arm column 1, the three corners of the fork arm column are stably supported, the upper end surface of the fork arm column is fixedly provided with the I-shaped cross beam 2 through the bolt 3, the tail end of the I-shaped cross beam 2 is fixedly provided with the first hanging ring 4 through the inner side surface of the fork arm column 1, the middle end of the I-shaped cross beam 2 is fixedly provided with the second hanging ring 5 through the four points, the first hanging ring 4 is hung with the hook 6, the tail end of the hook 6 is provided with the steel wire rope 7, the steel wire rope 7 is fixedly arranged on the fixing ring 8 on the end surface of the bolt rod 9, the bolt rod 9 is connected in the convex cylinder 10 through the thread, the T-shaped hanging rod 11 is inserted in the convex cylinder 10 through the opening, the tail end of the T-shaped hanging rod 11 is provided with the bent hook hung on the second hanging ring 5, a lacing wire mechanism can be formed, when the lacing wire rope mechanism is used, after the hook is hung correspondingly as shown in the drawing, the spanner can be clamped outside the, the middle-end supporting strength is improved, the supporting force is larger, and the structure is more stable in use.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. A crane beam for a crane, comprising a yoke post (1), characterized in that: the utility model discloses a bolt, including fork arm post (1), middle-end four point fixed with second link (5), first link (4) are gone up to hang and are put couple (6), couple (6) tail end sets up wire rope (7), wire rope (7) are fixed on solid fixed ring (8) of shank of bolt (9) terminal surface, shank of bolt (9) are in convex section of thick bamboo (10) through threaded connection, it has T shape peg (11) to alternate through the trompil in convex section of thick bamboo (10), T shape peg (11) tail end sets up the crotch and hangs on second link (5).
2. A crane beam for a crane according to claim 1, characterized in that: the outer end of the convex cylinder (10) is provided with a hexagonal boss (100).
3. A crane beam for a crane according to claim 1, characterized in that: the upper end of the fork arm column (1) is provided with a positioning opening, and the I-shaped cross beam (2) is clamped on the surface of the positioning opening for supporting.
4. A crane beam for a crane according to claim 1, characterized in that: and first supporting ribs (101) are fixed at two ends of the side surface of the fork arm column (1).
5. A crane beam for a crane according to claim 1, characterized in that: and a second support rib (102) is fixed on the inner side surface of the lower end of the fork arm column (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021504300.0U CN213416021U (en) | 2020-07-27 | 2020-07-27 | Crane beam for crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021504300.0U CN213416021U (en) | 2020-07-27 | 2020-07-27 | Crane beam for crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213416021U true CN213416021U (en) | 2021-06-11 |
Family
ID=76254999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021504300.0U Active CN213416021U (en) | 2020-07-27 | 2020-07-27 | Crane beam for crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213416021U (en) |
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2020
- 2020-07-27 CN CN202021504300.0U patent/CN213416021U/en active Active
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