CN212222201U - Detachable clamping type cantilever support - Google Patents
Detachable clamping type cantilever support Download PDFInfo
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- CN212222201U CN212222201U CN201921908701.XU CN201921908701U CN212222201U CN 212222201 U CN212222201 U CN 212222201U CN 201921908701 U CN201921908701 U CN 201921908701U CN 212222201 U CN212222201 U CN 212222201U
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- plate
- clamp
- main beam
- bearing main
- supporting
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Abstract
The utility model discloses a detachable clamping type cantilever support, which comprises a bearing main beam, a connecting plate, a clamping structure and a lifting lug plate; the bearing main beam is horizontally arranged, and the rear end of the bearing main beam is provided with a bolt hole and is connected with the clamping structure through a bolt; the lifting lug plate is arranged at the front end of the main bearing beam. The utility model discloses a can dismantle and embrace card formula cantilever bracket, it is convenient to transport, install, great improvement the installation effectiveness of support. The length and the angle of each component can be adjusted, construction under multiple conditions can be adapted, adaptability is strong, and construction cost is saved.
Description
Technical Field
The utility model relates to a hoist and mount frock technical field, concretely relates to removable card formula cantilever crane of embracing.
Background
Some equipment or frames require a winch or a guide sheave bracket or the like as a means for transporting the member up and down in order to install its own member. Due to the technical requirements of equipment or a framework, welding is not allowed to be carried out on the equipment body, and supporting points or hanging points cannot be arranged, so that great difficulty is brought to field construction.
In order to solve the above problems, similar support forms are used in the field construction process, but are welded on the surfaces of equipment and components as a whole, and the following defects exist:
1) for high-altitude equipment or frameworks with the height of more than 20m, the support is inconvenient to mount and dismount;
2) because all parts forming the bracket are welded, the adjustability is poor;
3) the connection of the bracket and the equipment or the framework generally adopts welding, and the cutting, the polishing and the paint repair are carried out after the construction is finished, so that the construction process is complex and the construction cost is high; welding cannot be performed for equipment or frameworks that do not allow welding.
Disclosure of Invention
For overcoming not enough in the background art, the utility model aims to solve the technical problem that a removable card formula cantilever that embraces is provided, need not the welding at equipment or framework surface, in the installation, the transport of being convenient for, each section size can be adjusted at any time.
The utility model discloses the technical scheme who adopts of its technical problem is solved in the creation:
the utility model provides a removable card formula cantilever of embracing, includes bearing girder, connecting plate, embraces card structure, lug plate, wherein:
the bearing main beam is horizontally arranged, and the rear end of the bearing main beam is provided with a bolt hole and is connected with the clamping structure through a bolt; the lifting lug plate is arranged at the front end of the main bearing beam;
the connecting plate is arranged between the bearing main beam and the supporting columns for supporting the clasps;
the clamping structure comprises a support clamp and an inclined pull clamp, wherein the support clamp is vertically arranged and the inclined pull clamp is obliquely arranged; the supporting clamp and the diagonal pulling clamp both comprise supporting columns and hoops consisting of an upper arc-shaped plate and a lower arc-shaped plate; the upper ends of the supporting columns of the supporting clamp and the inclined pulling clamp are fixed with the rear end of the bearing main beam; connecting lug plates are arranged at two ends of the upper and lower arc-shaped plates of the supporting clamp and the diagonal draw clamp, and bolt holes are arranged on the connecting lug plates; the upper arc plate is fixed at the lower end of the support column, and the connecting ear plates of the upper arc plate and the lower arc plate are connected through bolts to form the whole hoop.
Furthermore, the bearing main beam is H-shaped steel, a steel pipe or channel steel.
Furthermore, the connecting plate is composed of H-shaped steel with bolt holes at two ends of a section of web plate, and is connected with the bearing main beam and the clamping structure. The connecting plate can also be replaced by section bars, steel pipes and other materials, and is connected with the bearing main beam and the clamping structure through bolts.
Furthermore, the lifting lug plate and the bearing main beam are welded, and the size of the lifting structure is determined according to the weight of the heavy object.
Due to the adoption of the technical scheme, the utility model discloses the creation possesses following beneficial effect:
1. the detachable clamping type cantilever support is convenient and quick to transport and install, and the installation efficiency of the support is greatly improved;
2. the utility model discloses a can dismantle and embrace card formula cantilever crane, the length and the angle of each component can be adjusted, can adapt to the construction under the multiple condition, and strong adaptability practices thrift construction cost.
Drawings
Fig. 1 is an overall schematic view of the present patent.
In the figure, 1-a bearing main beam, 2-a connecting plate, 3-a clasping structure, 31-a supporting clasp, 32-a diagonal pulling clasp and 4-a lifting lug plate.
Detailed Description
The patent is further explained below with reference to the figures and examples. The scope of protection of the patent is not limited to the specific embodiments.
As shown in figure 1, the detachable clamping type cantilever support is composed of a bearing main beam 1, a connecting plate 2, a clamping structure 3 and a lifting lug plate 4. The bearing main beam 1 is composed of a section of H-shaped steel, a bolt hole is formed in a web plate at one end, and the bearing main beam is connected with the clamping structure 3 through a bolt.
The connecting plate 2 is composed of H-shaped steel with bolt holes at two ends of a section of web plate, and is used for connecting the bearing main beam 1 and the clamping structure 3.
The holding clamp structures 3 are provided with two sets, and comprise a support holding clamp 31 which is vertically arranged and an inclined pulling holding clamp 32 which is obliquely arranged. The supporting clamp 31 is arranged between the main bearing beam 1 and the inclined pulling clamp 32; the supporting clamp 31 and the diagonal pulling clamp 32 both comprise supporting columns and hoops formed by an upper arc-shaped plate and a lower arc-shaped plate; the upper ends of the supporting columns of the supporting clamp 31 and the inclined pulling clamp 32 are fixed with the rear end of the bearing main beam 1; connecting lug plates are arranged at two ends of the upper arc-shaped plate and the lower arc-shaped plate of the supporting clamp 31 and the inclined pulling clamp 32, and bolt holes are arranged on the connecting lug plates; the upper arc plate is fixed at the lower end of the support column, and the connecting ear plates of the upper arc plate and the lower arc plate are connected through bolts to form the whole hoop.
The lifting lug plate 4 is arranged at the front end of the main bearing beam 1 and welded with the main bearing beam 1, and the size of the lifting lug plate 4 is designed according to the weight of a lifted object.
The assembling steps of the detachable clamping type cantilever hoisting bracket are as follows: firstly, the clamping structure 3 is connected with equipment or a framework, then the connecting plate 2 is connected with the clamping structure 3, and finally the bearing structure is connected with the clamping structure 3. Through ensuring bearing girder 1 and embracing calorie of structure 3 and connecting plate 2 bolted connection, connecting plate 2 adopts bolted connection with embracing calorie of structure 3, embraces calorie of structure 3 and adopts bolted connection with the equipment body, satisfies the operation requirement. After the connection of each component is finished, the fastening condition of the bolt is checked, and the conditions of looseness, loss and the like cannot occur.
The detachable clamping type cantilever support is convenient to transport and install, and the installation efficiency of the support is greatly improved. And the length and the angle of each component can be adjusted, construction under multiple conditions can be adapted, adaptability is strong, and construction cost is saved.
Claims (4)
1. The utility model provides a removable formula cantilever bracket of embracing, characterized by: comprises a bearing main beam, a connecting plate, a clasping structure and a lifting lug plate;
the bearing main beam is horizontally arranged, and the rear end of the bearing main beam is provided with a bolt hole and is connected with the clamping structure through a bolt; the lifting lug plate is arranged at the front end of the main bearing beam;
the connecting plate is arranged between the bearing main beam and the supporting columns for supporting the clasps;
the clamping structure comprises a support clamp and an inclined pull clamp, wherein the support clamp is vertically arranged and the inclined pull clamp is obliquely arranged; the supporting clamp and the diagonal pulling clamp both comprise supporting columns and hoops consisting of an upper arc-shaped plate and a lower arc-shaped plate; the upper ends of the supporting columns of the supporting clamp and the inclined pulling clamp are fixed with the rear end of the bearing main beam; connecting lug plates are arranged at two ends of the upper and lower arc-shaped plates of the supporting clamp and the diagonal draw clamp, and bolt holes are arranged on the connecting lug plates; the upper arc plate is fixed at the lower end of the support column, and the connecting ear plates of the upper arc plate and the lower arc plate are connected through bolts to form the whole hoop.
2. The removable embracing card type cantilever according to claim 1, wherein: the supporting columns of the bearing main beam, the connecting plate and the clamping structure are provided with bolt holes at intervals, and the positions of the bolt holes can be selected according to mounting points to be hoisted and connected through bolts.
3. The removable embracing card type cantilever according to claim 1, wherein: the connecting plate is composed of H-shaped steel with bolt holes at two ends of a section of web plate, and is used for connecting the bearing main beam and the clamping structure.
4. The removable embracing card type cantilever according to claim 1, wherein: the lifting lug plate and the bearing main beam are welded, and the size of the lifting structure is determined according to the weight of the heavy object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921908701.XU CN212222201U (en) | 2019-11-07 | 2019-11-07 | Detachable clamping type cantilever support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921908701.XU CN212222201U (en) | 2019-11-07 | 2019-11-07 | Detachable clamping type cantilever support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212222201U true CN212222201U (en) | 2020-12-25 |
Family
ID=73900670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921908701.XU Active CN212222201U (en) | 2019-11-07 | 2019-11-07 | Detachable clamping type cantilever support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212222201U (en) |
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2019
- 2019-11-07 CN CN201921908701.XU patent/CN212222201U/en active Active
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