CN220854142U - Hanging beam test bed - Google Patents
Hanging beam test bed Download PDFInfo
- Publication number
- CN220854142U CN220854142U CN202322528212.4U CN202322528212U CN220854142U CN 220854142 U CN220854142 U CN 220854142U CN 202322528212 U CN202322528212 U CN 202322528212U CN 220854142 U CN220854142 U CN 220854142U
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- hanging beam
- hanging
- rings
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- 238000012360 testing method Methods 0.000 title claims abstract description 27
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- BRABPYPSZVCCLR-UHFFFAOYSA-N methopromazine Chemical compound C1=CC=C2N(CCCN(C)C)C3=CC(OC)=CC=C3SC2=C1 BRABPYPSZVCCLR-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a hanging beam test bed, which comprises a hanging beam to be detected, an auxiliary beam, a detection component and a connecting component, wherein the hanging beam is hung through a hanging hook of the test bed, the auxiliary beam is arranged right below the hanging beam and is connected with the hanging hook of the test bed through a connecting fixing piece, the detection component is arranged at one end of the hanging beam in the length direction and is also connected with the same end of the auxiliary beam for detecting whether the hanging beam accords with the specified bearing weight, and the connecting component is arranged at the other end of the hanging beam in the length direction and is also connected with the same end of the auxiliary beam for ensuring the balance of the hanging beam; the weight of the detection end is increased by the detection assembly through the lever principle to reach the specified weight required by the detection of the hanging beam; according to the utility model, the weight of the detection end is amplified by the lever principle to realize the test load demand by arranging the detection assembly, so that the corresponding test load is not required to be directly used, the tonnage requirement on the crane is effectively reduced, and the test cost is reduced.
Description
Technical Field
The utility model relates to the field of hanging beams, in particular to a hanging beam test bed.
Background
The hanging beam is a special beam hanging tool for hanging objects, and is generally used for hanging large-sized objects and structural members; the lifting beam is used for lifting the object, so that the object is prevented from being damaged by the sling, the height of the sling is shortened, meanwhile, the lifting height of the movable pulleys is reduced, a plurality of cranes are used for lifting the object by the lifting beam, and the lifting weight of the lifted object can be improved, so that the application field of the lifting beam is extremely wide.
The existing lifting appliance test for lifting beam detection needs a crane and a weight with corresponding lifting weight, and a large-tonnage lifting appliance is difficult to meet test conditions.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art and provides a hanging beam test bed.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a hanging beam test bed comprises a hanging beam to be detected, an auxiliary beam, a detection component and a connecting component, wherein the hanging beam is hung through a hanging hook of the test bed, the auxiliary beam is arranged right below the hanging beam and connected with the hanging hook of the test bed through a connecting fixing piece, the detection component is arranged at one end of the hanging beam in the length direction and is also connected with the same end of the auxiliary beam and used for detecting whether the hanging beam accords with the specified bearing weight, and the connecting component is arranged at the other end of the hanging beam in the length direction and is also connected with the same end of the auxiliary beam and used for ensuring the balance of the hanging beam; the detection component increases the weight of the detection end through the lever principle to achieve the specified weight required by the detection of the hanging beam.
Preferably, the detection assembly comprises two lever support rings, a supporting tube, a connecting plate and a plurality of weights, wherein one end of the two lever support rings is respectively fixedly connected to two sides of one end of the hanging beam in the length direction, the supporting tube passes through the other end of the two lever support rings and is used as a lever fulcrum, one end of the connecting plate is connected to one end of the auxiliary beam, which is positioned at the two lever support rings, and the weights, one end of which passes through the middle of the two lever support rings and passes through the connecting plate and are attached to the supporting tube at the bottom of the connecting plate, are used for increasing load; the length from one end of the connecting plate to the supporting tube is shorter than the length from the other end to the supporting tube.
Preferably, the connecting assembly comprises two connecting rings, one end of each connecting ring is fixedly connected with two sides of the other end of the hanging beam in the length direction; the other ends of the two connecting rings are respectively attached to two sides of the auxiliary beam at the same end; connecting columns penetrate through the joint of the auxiliary beam and one ends of the two connecting rings; the two ends of the connecting column extend to one end of the two connecting rings, which are positioned at the auxiliary beam.
Preferably, the hanging beam is correspondingly provided with a plurality of fixed columns which are used for sleeving one ends of the two connecting rings and the two lever supporting rings; limiting plates are arranged on the fixing columns 6.
Preferably, the two lever support rings and the two connecting rings are flat steel.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
According to the utility model, the weight of the detection end is amplified by the lever principle to realize the test load demand by arranging the detection assembly, so that the corresponding test load is not required to be directly used, the tonnage requirement on the crane is effectively reduced, and the test cost is reduced.
Drawings
The technical scheme of the utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of the front structure of a hanging beam test stand according to the present utility model;
FIG. 2 is a schematic diagram of the structure of the right end face of the hanging beam test stand according to the utility model;
fig. 3 is a schematic view of a left end face structure of the hanging beam test stand according to the present utility model.
Wherein: 1. a hanging beam; 2. connecting a fixing piece; 3. an auxiliary beam; 4. a detection assembly; 41. a lever support ring; 42. a support tube; 43. a connecting plate; 44. a weight; 5. a connection assembly; 51. a connecting ring; 52. a connecting column; 6. fixing the column; 7. and a limiting plate.
Detailed Description
The utility model will be described in further detail with reference to the accompanying drawings and specific examples.
Fig. 1-3 are diagrams showing a hanging beam test bed according to the present utility model, comprising a hanging beam 1 to be tested, an auxiliary beam 3 arranged under the hanging beam 1 and connected to the hanging beam by a connecting fixture 2, a detecting component 4 arranged at one end of the hanging beam 1 in the length direction and connected to the same end of the auxiliary beam 3 for detecting whether the hanging beam 1 meets the prescribed load weight, and a connecting component 5 arranged at the other end of the hanging beam 1 in the length direction and connected to the same end of the auxiliary beam 3 for ensuring balance of the hanging beam 1; the detection component 4 increases the weight of the detection end through the lever principle to reach the specified weight required by detecting the hanging beam 1; the detection assembly 4 comprises two lever support rings 41, a supporting tube 42, a connecting plate 43, and a plurality of weights 44, wherein one end of the two lever support rings 41 is respectively fixedly connected to two sides of one end of the hanging beam 1 in the length direction, the supporting tube 42 passes through the other end of the two lever support rings 41 at the same time and is used as a lever fulcrum, one end of the connecting plate 43 is connected to one end of the auxiliary beam 3, which is positioned at the two lever support rings 41, one end of the connecting plate 43 passes through the middle of the two lever support rings 41 and penetrates through the connecting plate 43, and the bottom of the connecting plate is attached to the supporting tube 42 so as to increase the load; a plurality of weights 44 penetrate one end of the connection plate 43 to the support tube 42 and have a length shorter than the other end to the support tube 42; the connecting assembly 5 comprises two connecting rings 51, one ends of which are respectively and fixedly connected with two sides of the other end of the hanging beam 1 in the length direction; the other ends of the two connecting rings 51 are respectively attached to two sides of the auxiliary beam 3 at the same end; a connecting column 52 is arranged at the joint of the auxiliary beam 3 and one end of the two connecting rings 51 in a penetrating way; both ends of the connecting column 52 extend to one end of the two connecting rings 51, which is positioned at the auxiliary beam 3; the weights 44 weigh ten tons respectively; the length of each weight 44 is two thousand eight hundred millimeters.
Further, a plurality of fixed columns 6 which are used for sleeving one ends of the two connecting rings and the two lever supporting rings are correspondingly arranged on the hanging beam; and a plurality of limiting plates 7 are arranged on the fixed columns 6, one ends of the lever support rings and the connecting rings are convenient to sleeve, and the lever support rings and the connecting rings are prevented from slipping and separating from the fixed columns 6.
Further, the two lever supporting rings 41 and the two connecting rings 51 are made of flat steel, so that the service life is prolonged.
When in use, the utility model is characterized in that: firstly, the hanging beam 1 to be detected is hung through a laboratory lifting hook, then the auxiliary beam 3 is hung under the hanging beam 1 through a connecting fixing piece 2, then a connecting column 52 is inserted into one end of the auxiliary beam 3, one end of a connecting ring 51 is connected with one end of the hanging beam 1, the other end of the connecting ring 52 is sleeved on one end of the connecting column 52 extending out of the auxiliary beam 3, one end of the hanging beam 1 can hang one end of the auxiliary beam 3, one end of a connecting plate 43 is fixed on the other end of the auxiliary beam 3, then one ends of two lever supporting rings 41 are respectively fixed on two sides of the hanging beam 1 at the same end of the connecting plate 43, then a supporting tube 42 passes through the other ends of the two lever supporting rings 41, finally one end of two ten-ton weights 44 passes through the two lever supporting rings 41 and the connecting plate 43 through a crane, at this moment, the length from one end of the two weights 44 to the supporting tube 42 is shorter than that of the other end, the two ten-ton weights 44 are amplified by 5.75 times through a lever principle, the required weight is effectively realized, and the two-ton weights 44 can be hung by the crane without needing to be more effectively.
The foregoing is merely a specific application example of the present utility model, and the protection scope of the present utility model is not limited in any way. All technical schemes formed by equivalent transformation or equivalent substitution fall within the protection scope of the utility model.
Claims (5)
1. The utility model provides a hanging beam test bench which characterized in that: the device comprises a hanging beam to be detected, an auxiliary beam, a detection component and a connecting component, wherein the hanging beam is hung through a hanging hook of an experiment table, the auxiliary beam is arranged right below the hanging beam and is connected with the hanging hook of the experiment table through a connecting fixing piece, the detection component is arranged at one end of the hanging beam in the length direction and is also connected with the same end of the auxiliary beam and is used for detecting whether the hanging beam accords with the specified bearing weight, and the connecting component is arranged at the other end of the hanging beam in the length direction and is also connected with the same end of the auxiliary beam and is used for ensuring the balance of the hanging beam; the detection component increases the weight of the detection end through the lever principle to achieve the specified weight required by the detection of the hanging beam.
2. The hanging beam testing stand according to claim 1, wherein: the detection assembly comprises two lever support rings, a supporting tube, a connecting plate and a plurality of weights, wherein one end of the two lever support rings is fixedly connected to two sides of one end of the hanging beam in the length direction, the supporting tube passes through the other end of the two lever support rings and is used as a lever fulcrum, one end of the connecting plate is connected to one end of the auxiliary beam, which is positioned at the two lever support rings, one end of the connecting plate passes through the middle of the two lever support rings and passes through the connecting plate, and the bottom of the connecting plate is attached to the supporting tube so as to increase the load; the length from one end of the connecting plate to the supporting tube is shorter than the length from the other end to the supporting tube.
3. The hanging beam testing stand of claim 2, wherein: the connecting component comprises two connecting rings, one end of each connecting ring is fixedly connected with two sides of the other end of the hanging beam in the length direction; the other ends of the two connecting rings are respectively attached to two sides of the auxiliary beam at the same end; connecting columns penetrate through the joint of the auxiliary beam and one ends of the two connecting rings; the two ends of the connecting column extend to one end of the two connecting rings, which are positioned at the auxiliary beam.
4. A hanging beam testing stand according to any one of claims 1-3, wherein: a plurality of fixed columns sleeved at one ends of the two connecting rings and the two lever supporting rings are correspondingly arranged on the hanging beam; limiting plates are arranged on the fixing columns.
5. The hanging beam testing stand of claim 4, wherein: the two lever support rings and the two connecting rings are flat steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322528212.4U CN220854142U (en) | 2023-09-18 | 2023-09-18 | Hanging beam test bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322528212.4U CN220854142U (en) | 2023-09-18 | 2023-09-18 | Hanging beam test bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220854142U true CN220854142U (en) | 2024-04-26 |
Family
ID=90748633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322528212.4U Active CN220854142U (en) | 2023-09-18 | 2023-09-18 | Hanging beam test bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220854142U (en) |
-
2023
- 2023-09-18 CN CN202322528212.4U patent/CN220854142U/en active Active
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