CN218520958U - Multistage protector of dam body construction tower machine - Google Patents
Multistage protector of dam body construction tower machine Download PDFInfo
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- CN218520958U CN218520958U CN202222927136.XU CN202222927136U CN218520958U CN 218520958 U CN218520958 U CN 218520958U CN 202222927136 U CN202222927136 U CN 202222927136U CN 218520958 U CN218520958 U CN 218520958U
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Abstract
The utility model provides a multistage protector of dam construction tower machine, relates to the technical field of dam construction protection, and its structure is: the shunt protection structure is arranged in front of the main protection structure, the main protection structure comprises a front end framework, a main body framework, a front end protection plate and side protection plates, the front end framework is connected with the main body framework, the outer side of the front end framework is fixedly connected with the front end protection plate, and the two sides of the main body framework are fixedly connected with the side protection plates; the shunting protection structure comprises a front end framework and shunting protection plates, wherein the shunting protection plates are fixedly connected to the outer sides of the front end framework of the shunting protection structure, and the front end protection plates and the shunting protection plates are arranged at included angles respectively. The beneficial effects of the utility model reside in that: the front end protection plate and the shunt protection plate are arranged at an included angle, so that the impact force of flood can be reduced, the flood control effect of the protection device is better through the multi-stage protection structure, and the tower crane can be effectively protected from being washed down in the flood season; the tower crane is not connected with the protection structure, and the safe work of the tower crane is not influenced.
Description
Technical Field
The utility model relates to a technical field of dam body construction protection especially relates to a dam body construction tower machine multistage protector.
Background
In the dam body construction process, flood seasons can be met, the impact force of flood water in the flood seasons is high, the tower crane has high safety risk, the tower crane is destroyed by washing, the construction progress of the dam can be influenced, the project progress can be delayed, and therefore protection of the tower crane is very important. At present, the protection technology of the tower crane basically adopts steel plates to be welded into a square protection device, namely, steel frames or steel plates are adopted to protect the periphery of the tower crane in a sealing way, so that the safe operation of the tower crane is not facilitated, and the protection effect is poor.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a dam body construction tower machine multistage protector to the problem of tower machine protection in solving the dam body construction.
The utility model provides a multistage protector of dam body construction tower machine, its structure is: the shunt protection structure is arranged in front of the main protection structure, the main protection structure comprises a front end framework, a main body framework, a front end protection plate and side protection plates, the front end framework is connected with the main body framework, the outer side of the front end framework is fixedly connected with the front end protection plate, and the two sides of the main body framework are fixedly connected with the side protection plates; the shunting protection structure comprises a front end framework and shunting protection plates, the front end framework outer side fixed connection shunting protection plates of the shunting protection structure are fixedly connected, and the front end protection plates and the shunting protection plates are arranged at included angles respectively.
The front end framework of the main protection structure is the same as the front end framework of the shunt protection structure.
The front end framework is connected with the main body framework through a framework connecting rod.
The front end framework comprises an inclined plane main transverse rod, a longitudinal fixing rod A, a front end fixing column, a cross beam and a fixing pull rod, wherein two sides of the front end fixing column are respectively connected with one end of the inclined plane main transverse rod, the other end of the inclined plane main transverse rod is connected onto a framework connecting rod, the front end fixing column is fixedly connected with the middle longitudinal fixing rod through the cross beam, the middle longitudinal fixing rod is fixed onto the framework connecting rod, the inclined plane main transverse rod and the fixing column are fixed through the fixing pull rod, and the longitudinal fixing rod A is fixed to the outer side of the inclined plane main transverse rod.
The main part skeleton includes side main horizontal pole, anchor strut and longitudinal fixing pole B, side main horizontal pole tip is fixed on the skeleton connecting rod, side main horizontal pole outside fixed longitudinal fixing pole B, connect the anchor strut between the longitudinal fixing pole B, skeleton connecting rod 21 both sides are connected on longitudinal fixing pole B24.
The position where the tower crane penetrates is reserved in the middle of the main framework, the tower crane is arranged in the main protection structure, and the framework in the main protection structure is not connected with the tower crane.
The reposition of redundant personnel protective structure is provided with the multiunit, reposition of redundant personnel protective structure is provided with 3 groups, and the 1 st group sets up in main protective structure dead ahead, and the 2 nd, 3 rd group sets up at the oblique rear of the 1 st group, and the 2 nd, 3 rd group sets up between first group and main protective structure and just set up side by side. The multistage reposition of redundant personnel protective structure sets up and improves flood control ability greatly.
The beneficial effects of the utility model reside in that: the front end protection plate and the shunt protection plate are arranged at an included angle, so that the impact force of flood can be reduced, the flood control effect of the protection device is better through the multi-stage protection structure, and the tower crane can be effectively protected from being washed down in the flood season; the tower crane is not connected with the protection structure, and the safe work of the tower crane is not influenced.
Drawings
Fig. 1 is a top view of the structure of the present invention;
FIG. 2 is a top view of the framework structure of the present invention;
FIG. 3 is a front view of the framework structure of the present invention;
in the figure: 1. front end skeleton, 2, main part skeleton, 3, front end guard plate, 4, side guard plate, 5, reposition of redundant personnel guard plate, 6, tower machine, 11, inclined plane main horizontal pole, 12, crossbeam, 13, longitudinal fixing pole A,14, front end fixed column, 15, fixed pull rod, 16, middle longitudinal fixing pole, 21, skeleton connecting rod, 22, anchor strut, 23, side main horizontal pole, 24, longitudinal fixing pole B.
Detailed Description
Example 1
As shown in fig. 1-3, the utility model provides a dam construction tower machine multistage protector, its structure is: the shunt protection structure is arranged in front of the main protection structure, the main protection structure comprises a front end framework 1, a main body framework 2, a front end protection plate 3 and side protection plates 4, the front end framework 1 is connected with the main body framework 2, the outer side of the front end framework 1 is fixedly connected with the front end protection plate 3, and the two sides of the main body framework 2 are fixedly connected with the side protection plates 4; the reposition of redundant personnel protective structure includes front end skeleton 1 and reposition of redundant personnel guard plate 5, reposition of redundant personnel protective structure's 1 outside fixed connection reposition of redundant personnel guard plate 5 of front end skeleton, front end guard plate 3 and reposition of redundant personnel guard plate 5 are the contained angle setting respectively.
Further, the front end framework 1 of the main protection structure is the same as the front end framework 1 of the shunt protection structure in structure.
Further, the front end framework 1 and the main framework 2 are connected through a framework connecting rod 21.
Further, the front end framework 1 comprises an inclined main cross bar 11, a longitudinal fixing rod A13, a front end fixing column 14, a cross beam 12 and a fixing pull rod 15, two sides of the front end fixing column 14 are respectively connected with one end of the inclined main cross bar 11, the other end of the inclined main cross bar 11 is connected to a framework connecting rod 21, the front end fixing column 14 is fixedly connected with a middle longitudinal fixing rod 16 through the cross beam 12, the middle longitudinal fixing rod 16 is fixed to the framework connecting rod 21, the inclined main cross bar 11 and the fixing column are fixed through the fixing pull rod 15, and the longitudinal fixing rod A13 is fixed to the outer side of the inclined main cross bar 11.
Furthermore, two inclined main cross rods 11 are arranged in 1 group with included angles on the same horizontal plane, and six groups of inclined main cross rods 11 are arranged; the number of the longitudinal fixing rods A13 is 4, and two longitudinal fixing rods A13 are respectively arranged on the main cross rod 11 with the inclined surface on one side; the number of the middle longitudinal fixing rods 16 is 1; 1 front end fixing column 14 is arranged; the fixed pull rods 15 and the cross beams 12 on the same horizontal plane are divided into 1 group, and six groups of the fixed pull rods 15 and the cross beams 12 are arranged.
Further, the main body framework 2 comprises a side main cross rod 23, a reinforcing rod 22 and a longitudinal fixing rod B24, the end portion of the side main cross rod 23 is fixed on the framework connecting rod 21, the longitudinal fixing rod B24 is fixed on the outer side of the side main cross rod 23, the reinforcing rod 22 is connected between the longitudinal fixing rods B24, and two sides of the framework connecting rod 21 are connected on the longitudinal fixing rod B24.
Further, two of the side main cross bars 23 on the same horizontal plane are 1 group, and six groups of the side main cross bars 23 are arranged; the number of the framework connecting rods is 6; the longitudinal fixing rods B24 are provided with 12, the side main cross rod 23 is provided with 6, 5 reinforcing rods 22 are respectively arranged in the middle of the longitudinal fixing rods B24 at two ends of the side main cross rod 23, and the top and the bottom of the longitudinal fixing rods B24 at two ends of the side main cross rod 23 are also provided with the reinforcing rods 22.
Further, the position where the tower crane 6 passes is reserved in the middle of the main body framework 2, the tower crane 6 is arranged inside the main protection structure, and the framework in the main protection structure is not connected with the tower crane 6.
Further, reposition of redundant personnel protective structure is provided with the multiunit, reposition of redundant personnel protective structure is provided with 3 groups, and the 1 st group sets up in main protective structure dead ahead, and the 2 nd, 3 rd group sets up in the oblique rear of the 1 st group, and the 2 nd, 3 rd group sets up between first group and main protective structure and just set up side by side, and multistage reposition of redundant personnel protective structure sets up and improves flood control ability greatly.
Claims (5)
1. The utility model provides a multistage protector of dam construction tower machine which characterized in that: the shunt protection structure is arranged in front of the main protection structure, the main protection structure comprises a front end framework, a main body framework, a front end protection plate and side protection plates, the front end framework is connected with the main body framework, the outer side of the front end framework is fixedly connected with the front end protection plate, and the two sides of the main body framework are fixedly connected with the side protection plates; the shunting protection structure comprises a front end framework and a shunting protection plate, the shunting protection plate is fixedly connected to the outer side of the front end framework of the shunting protection structure, and the front end protection plate and the shunting protection plate are arranged at included angles respectively.
2. The multistage protector of dam construction tower machine of claim 1, characterized in that: the front end framework is connected with the main framework through a framework connecting rod.
3. The multistage protector of dam construction tower machine of claim 1, characterized in that: the front end framework comprises an inclined plane main transverse rod, a longitudinal fixing rod A, a front end fixing column, a cross beam and a fixing pull rod, wherein two sides of the front end fixing column are respectively connected with one end of the inclined plane main transverse rod, the other end of the inclined plane main transverse rod is connected onto a framework connecting rod, the front end fixing column is fixedly connected with the middle longitudinal fixing rod through the cross beam, the middle longitudinal fixing rod is fixed onto the framework connecting rod, the inclined plane main transverse rod and the fixing column are fixed through the fixing pull rod, and the longitudinal fixing rod A is fixed to the outer side of the inclined plane main transverse rod.
4. The multistage protector of dam construction tower machine of claim 1, characterized in that: the main body framework comprises a side main cross rod, a reinforcing rod and a longitudinal fixing rod B, the end part of the side main cross rod is fixed on the framework connecting rod, the longitudinal fixing rod B is fixed on the outer side of the side main cross rod, the reinforcing rod is connected between the longitudinal fixing rods B, and the two sides of the framework connecting rod are connected to the longitudinal fixing rod B.
5. The multistage protector of dam construction tower machine of claim 1, characterized in that: the front end framework of the main protection structure is the same as the front end framework of the shunt protection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222927136.XU CN218520958U (en) | 2022-11-03 | 2022-11-03 | Multistage protector of dam body construction tower machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222927136.XU CN218520958U (en) | 2022-11-03 | 2022-11-03 | Multistage protector of dam body construction tower machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218520958U true CN218520958U (en) | 2023-02-24 |
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ID=85250709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222927136.XU Active CN218520958U (en) | 2022-11-03 | 2022-11-03 | Multistage protector of dam body construction tower machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218520958U (en) |
-
2022
- 2022-11-03 CN CN202222927136.XU patent/CN218520958U/en active Active
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