CN213622891U - Lifting lug load test counterweight tool - Google Patents
Lifting lug load test counterweight tool Download PDFInfo
- Publication number
- CN213622891U CN213622891U CN202022244951.7U CN202022244951U CN213622891U CN 213622891 U CN213622891 U CN 213622891U CN 202022244951 U CN202022244951 U CN 202022244951U CN 213622891 U CN213622891 U CN 213622891U
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- box
- lug
- cage
- concrete
- vaulting pole
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Abstract
The utility model relates to a lug load experiment technical field specifically is a lug load test counter weight frock, which comprises a box body, the cage, lug subassembly and concrete, the cage is connected in the box, the box top is equipped with uncovered, the concrete is in the box from uncovered pouring, the cage is connected in the concrete, lug subassembly includes the bottom plate, vaulting pole and lug, the bottom plate is connected in the box bottom outside, the vaulting pole is connected in the bottom plate upper end, the vaulting pole passes the box, cage and concrete, the box upper end is stretched out to the vaulting pole upper end, the lug is connected in the vaulting pole upper end, the lug is established in the box top, lug subassembly is equipped with two, two lug subassemblies use the box center to set up as the axial symmetry. The utility model discloses simple structure, processing is convenient laborsaving, and the rational utilization waste material practices thrift the data, and simple to use connects conveniently, and work efficiency is high, and the stability in use is strong, and mass distribution is more even.
Description
Technical Field
The utility model relates to a lug load test technical field specifically is a lug load test counter weight frock.
Background
The lifting lug is a stressed member which is arranged on equipment and used for lifting, and is required to have good bearing capacity and stability, and the common lifting lug is required to ensure that 2 times of working load is not deformed and 4 times of load can bear and is not cracked. Must carry out the load experiment in order to verify lug intensity to newly-increased lug, when carrying out the lug load experiment, need use the balancing weight, but the balancing weight of prior art is generally expensive in cost, the balancing weight is more troublesome with the equipment connection, the operation is inconvenient, the monolithic balancing weight of gross weight still has the problem of transport difficulty in addition, because the balancing weight does not generally design the structure that is used for the cooperation to connect when the polylith balancing weight cooperation is used, lead to polylith balancing weight to connect the difficulty, use the dumb.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lug load test counter weight frock, low in cost, reduce cost, convenient to use connects simply.
In order to solve the technical problem, the utility model relates to a lug load test counter weight frock is including the box, the cage, lug assembly and concrete, the cage is put up and is connected in the box, the box top is equipped with uncovered, the concrete is in the box from uncovered pouring, the cage is connected in the concrete, lug assembly includes the bottom plate, vaulting pole and lug, the bottom plate is connected in the box bottom outside, the vaulting pole is connected in the bottom plate upper end, the vaulting pole passes the box, cage and concrete, the box upper end is stretched out to the vaulting pole upper end, the lug is connected in the vaulting pole upper end, the lug is established in the box top, lug assembly is equipped with two, two lug assemblies use the box center to set.
Furthermore, the upper end of the box body is provided with an upper arc plate, the upper arc plate is connected to the center of the upper end of the box body, and the opening is formed in the left side and the right side of the upper arc plate.
Further, the box in still be connected with the connecting pipe, the connecting pipe pierces through box, cage and concrete, the connecting pipe pierces through the box left and right sides, the connecting pipe is equipped with two, two connecting pipes use the box center to set up as the axial symmetry.
Furthermore, the cage frame is composed of a plurality of cubic frames, the six faces of each cubic frame are connected with diagonal ribs, and the diagonal ribs are arranged inside each cubic frame.
Further, the box be equipped with a plurality ofly, a plurality of boxes set up side by side, a plurality of connecting pipes are coaxial, a plurality of connecting pipe in-connection have the screw rod, the box of foremost and the box of rearmost end are stretched out respectively at the screw rod both ends, the screw rod both ends all are connected with the nut, the nut at screw rod both ends all is equipped with a plurality ofly. And a steel wire rope is connected between the two lifting lugs of each box body.
The utility model discloses a plurality of boxes use together in order to satisfy the experimental demand of equipment lug load, use screw rod and nut earlier to link a plurality of boxes in an organic whole, then pass through wire rope with two lugs on every box and connect on equipment, in order to prevent wire rope damage equipment, can twine the cloth pad outside wire rope, connect the back, use equipment connection such as driving to carry out follow-up experiment on the equipment lug can, select the quantity of box in a flexible way to use according to the quality of in-service use demand and single box, carry out the connection of a plurality of boxes through screw rod and nut, prevent turning on one's side of box, position or gesture are adjusted repeatedly when also having avoided using.
The setting up of cage makes the mass distribution of concrete placement back box more even, and in addition, the cage all adopts old and useless material to use, practices thrift the cost.
The upper arc plate is more suitable for matching the box body with the cylindrical equipment in a bedroom, and is convenient to use.
The utility model has the advantages that: including the box, the cage, lug subassembly and concrete, the cage is connected in the box, the box top is equipped with uncovered, the concrete is in the box from uncovered pouring, the cage is connected in the concrete, the lug subassembly includes the bottom plate, vaulting pole and lug, the bottom plate is connected in the box bottom outside, the vaulting pole is connected in the bottom plate upper end, the vaulting pole passes the box, cage and concrete, the box upper end is stretched out to the vaulting pole upper end, the lug is connected in the vaulting pole upper end, the lug is established in the box top, lug subassembly is equipped with two, two lug subassemblies use the box center to set up as the axial symmetry. The utility model discloses simple structure, processing is convenient laborsaving, and the rational utilization waste material practices thrift the data, and simple to use connects conveniently, and work efficiency is high, and the stability in use is strong, and mass distribution is more even.
Drawings
Fig. 1 is a schematic structural view of a cross-sectional view of the present invention;
fig. 2 is a cross-sectional view taken along line a-a of fig. 1 in accordance with the present invention;
figure 3 is a cross-sectional view of the shackle assembly of the present invention;
FIG. 4 is a front view of the utility model in use;
fig. 5 is a side view of the utility model in use.
In the figure: 1. a box body; 2. a cage frame; 3. an upper arc plate; 4. a shackle assembly; 401. a base plate; 402. a stay bar; 403. lifting lugs; 5. concrete; 6. a connecting pipe; 7. a screw; 8. a nut; 9. a steel cord.
Detailed Description
As shown in fig. 1-5, the utility model relates to a lug load test counter weight frock is including box 1, cage 2, lug assembly 4 and concrete 5, cage 2 is connected in box 1, 1 top of box is equipped with uncovered, concrete 5 is from uncovered pouring in box 1, cage 2 is connected in concrete 5, lug assembly 4 includes bottom plate 401, vaulting pole 402 and lug 403, bottom plate 401 is connected in the 1 bottom outside of box, vaulting pole 402 is connected in bottom plate 401 upper end, vaulting pole 402 passes box 1, cage 2 and concrete 5, vaulting pole 402 upper end stretches out box 1 upper end, lug 403 is connected in vaulting pole 402 upper end, the lug 403 is established in box 1 top, lug assembly 4 is equipped with two, two lug assemblies 4 use box 1 center to set up as the axial symmetry.
Further, 1 upper end of box be equipped with arc board 3, go up arc board 3 and connect at 1 upper end center of box, uncovered the establishing is in last arc board 3 left and right sides.
Further, box 1 in still be connected with connecting pipe 6, connecting pipe 6 pierces through box 1, cage 2 and concrete 5, connecting pipe 6 pierces through the 1 left and right sides of box, connecting pipe 6 is equipped with two, two connecting pipes 6 use box 1 center to set up as the axial symmetry.
Furthermore, the cage 2 is composed of a plurality of cubic frames, the six faces of each cubic frame are connected with diagonal ribs, and the diagonal ribs are arranged inside each cubic frame.
Further, box 1 be equipped with a plurality ofly, a plurality of boxes 1 set up side by side, a plurality of connecting pipes 6 are coaxial, 6 in-connections of a plurality of connecting pipes have screw rod 7, 7 both ends of screw rod are stretched out the box 1 of foremost and the box 1 of rearmost end respectively, 7 both ends of screw rod all are connected with nut 8, the nut 8 at 7 both ends of screw rod all is equipped with a plurality ofly. A steel wire rope 9 is connected between the two lifting lugs 403 of each box body 1.
As shown in fig. 4 and 5, in the present embodiment, four box bodies 1 are used together to meet the requirement of the equipment lug load test, four box bodies 1 are connected into a whole by using screws 7 and nuts 8, then two lugs 403 on each box body 1 are connected to the equipment by using steel wire ropes 9, in order to prevent the steel wire ropes 9 from damaging the equipment, cloth mats can be wound outside the steel wire ropes 9, after connection is completed, equipment such as a travelling crane is connected to the equipment lugs to perform subsequent experiments, the number of the box bodies 1 is flexibly selected according to the actual use requirement and the quality of a single box body 1 to be used, the connection of the box bodies 1 is performed by using the screws 7 and the nuts 8, the side turning of the box bodies 1 is prevented, and the repeated position or posture adjustment during use is also avoided.
The setting up of cage 2 makes the quality of concrete 5 pouring back box 1 more evenly distribute, and in addition, cage 2 all adopts old and useless material to use, practices thrift the cost.
The upper arc plate 3 is more suitable for matching the box body 1 with the bedroom cylindrical equipment, and is convenient to use.
The utility model discloses simple structure, processing is convenient laborsaving, and the rational utilization waste material practices thrift the data, and simple to use connects conveniently, and work efficiency is high, and the stability in use is strong, and mass distribution is more even.
Claims (5)
1. The utility model provides a lug load test counter weight frock which characterized in that: comprises a box body (1), a cage (2), a lifting lug assembly (4) and concrete (5), wherein the cage (2) is connected in the box body (1), the top of the box body (1) is provided with an opening, the concrete (5) is poured in the box body (1) from the opening, the cage (2) is connected in the concrete (5), lifting lug assembly (4) includes bottom plate (401), vaulting pole (402) and lug (403), bottom plate (401) are connected in box (1) bottom outside, vaulting pole (402) are connected in bottom plate (401) upper end, vaulting pole (402) pass box (1), cage (2) and concrete (5), box (1) upper end is stretched out to vaulting pole (402) upper end, lug (403) are connected in vaulting pole (402) upper end, lug (403) are established in box (1) top, lifting lug assembly (4) are equipped with two, two lifting lug assemblies (4) use box (1) center to set up as the axial symmetry.
2. The lifting lug load test counterweight tool according to claim 1, characterized in that: the upper end of the box body (1) is provided with an upper arc plate (3), the upper arc plate (3) is connected to the center of the upper end of the box body (1), and openings are formed in the left side and the right side of the upper arc plate (3).
3. The lifting lug load test counterweight tool according to claim 1, characterized in that: the concrete cage is characterized in that a connecting pipe (6) is further connected into the box body (1), the connecting pipe (6) penetrates through the box body (1), the cage frame (2) and the concrete (5), the connecting pipe (6) penetrates through the left side and the right side of the box body (1), the connecting pipe (6) is provided with two connecting pipes, and the two connecting pipes (6) are arranged in an axisymmetric mode by taking the center of the box body (1) as the center.
4. The lifting lug load test counterweight tool according to claim 1, characterized in that: the cage (2) is composed of a plurality of cubic frames, the six faces of each cubic frame are connected with diagonal ribs, and the diagonal ribs are arranged inside each cubic frame.
5. The lifting lug load test counterweight tool according to claim 3, characterized in that: box (1) be equipped with a plurality ofly, a plurality of boxes (1) set up side by side, a plurality of connecting pipe (6) are coaxial, a plurality of connecting pipe (6) in-connection have screw rod (7), the box (1) of foremost and box (1) of rearmost end are stretched out respectively at screw rod (7) both ends, screw rod (7) both ends all are connected with nut (8), nut (8) at screw rod (7) both ends all are equipped with a plurality ofly, be connected with wire rope (9) between two lugs (403) of every box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022244951.7U CN213622891U (en) | 2020-10-11 | 2020-10-11 | Lifting lug load test counterweight tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022244951.7U CN213622891U (en) | 2020-10-11 | 2020-10-11 | Lifting lug load test counterweight tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213622891U true CN213622891U (en) | 2021-07-06 |
Family
ID=76659051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022244951.7U Active CN213622891U (en) | 2020-10-11 | 2020-10-11 | Lifting lug load test counterweight tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213622891U (en) |
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2020
- 2020-10-11 CN CN202022244951.7U patent/CN213622891U/en active Active
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