Quick disassembly derrick structure of drilling platform

Abstract

The utility model discloses a quick disassembly derrick structure of a drilling platform, and relates to the technical field of drilling platforms. The device comprises a supporting table, wherein the bottom of the supporting table is fixedly connected with supporting legs; a derrick assembly is arranged at the top of the supporting table and comprises a first derrick, a second derrick is arranged at the top of the first derrick, a third derrick is arranged at the top of the second derrick, and one side of each of the first derrick, the second derrick and the third derrick is fixedly connected with a reinforcing plate. The two derricks can be fixed through the shell through rotation of the bolts, so that the derricks can be stably fixed together in the using process, the overall stability and bearing capacity of the structure of the derricks are enhanced, pressure of a connecting area can be effectively dispersed through the arrangement of the gaskets, the stability of the connecting portion is further enhanced, and the service life of the derricks is prolonged. In addition, due to the arrangement of the components, follow-up disassembly work can be further facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of drilling platform technology, and in particular relates to a quick-disassembly derrick structure for drilling platforms. Background Technology

[0002] The drilling platform derrick is the core structure in drilling operations, used to support drilling equipment and bear heavy loads. By providing stable support, it ensures that the drilling equipment remains vertical and resists pressure from the ground and underground during the drilling process, while providing a safe working environment for drilling personnel. The design and construction of the derrick enable it to withstand external forces such as mechanical forces and wind forces during the drilling process, ensuring the smooth progress of drilling operations.

[0003] Existing drilling platform derricks still have some problems during use. For example, during installation, multiple supports are usually welded together, which requires cutting and disassembling the welded points during disassembly. This not only increases the workload of disassembly but may also cause damage or waste to the components. In addition, the disassembly process may require a lot of manpower and time, increasing the cost and complexity of the operation.

[0004] To address these issues, we offer a quick-disassembly derrick structure for drilling platforms. Utility Model Content

[0005] The purpose of this invention is to provide a quick-disassembly derrick structure for drilling platforms. By combining the derrick components and fixing components, it solves the problem that existing drilling platform derricks cannot be quickly disassembled and assembled.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0007] This utility model relates to a quick-disassembly derrick structure for drilling platforms, including a support platform with support legs fixedly connected to its bottom. A derrick assembly is mounted on top of the support platform, comprising a first derrick, a second derrick on top of the first derrick, and a third derrick on top of the second derrick. Reinforcing plates are fixedly connected to one side of each of the first, second, and third derricks. A fixing component is mounted on one side of the first derrick, comprising a housing. The housing is located on one side of the first, second, and third derricks, with a gasket fixedly connected to one side of the inner wall of the housing, and bolts threaded into the interior of the housing.

[0008] The present invention is further configured such that a limiting rod is fixedly connected inside the outer shell, a sliding plate is slidably connected to the surface of the limiting rod, a fixed plate is fixedly connected to the bottom of the sliding plate, a limiting plate is fixedly connected to one side of the fixed plate, and springs are sleeved on both sides of the surface of the limiting rod.

[0009] The present invention is further configured such that a toggle plate is fixedly connected to the top of the sliding plate, a horizontal plate is fixedly connected to one side of the toggle plate, a threaded pin is threadedly connected inside the horizontal plate, and one end of the threaded pin extends into the interior of the outer shell.

[0010] The present invention is further configured such that the reinforcing plate is made of alloy steel, and the reinforcing plate is used to increase the load-bearing capacity of the derrick.

[0011] The present invention is further configured such that a connecting groove is provided on one side of the first derrick, the second derrick and the third derrick, and the bolt is threaded into the connecting groove.

[0012] The present invention is further configured such that a sliding groove is provided on the top of the outer shell, and the toggle plate is slidably connected inside the sliding groove.

[0013] The present invention is further configured such that an anti-slip plate is fixedly connected to the bottom of the support leg, and the anti-slip plate is used to increase the friction between the support leg and the ground.

[0014] The present invention has the following beneficial effects: by rotating the bolts, the two derricks can be fixed together through the outer shell, so that the derricks can be stably fixed together during use, thereby enhancing the overall stability and load-bearing capacity of the structure. The setting of the gasket can effectively disperse the pressure in the connection area, further enhance the stability of the connection part, prevent loosening during use, and the setting of the above components can also facilitate subsequent disassembly work. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0016] Figure 1 This is a 3D view of the quick-disassembly derrick structure of the drilling platform.

[0017] Figure 2 This is an exploded view of the derrick in the quick-disassembly derrick structure of the drilling platform.

[0018] Figure 3 This is a schematic diagram of the fixed components in the quick-disassembly derrick structure of a drilling platform.

[0019] Figure 4 This is an exploded view of the outer shell of the quick-disassembly derrick structure of the drilling platform.

[0020] In the attached diagram: 1. Support platform; 2. Support leg; 3. First derrick; 4. Second derrick; 5. Third derrick; 6. Outer shell; 7. Gasket; 8. Bolt; 9. Limiting rod; 10. Sliding plate; 11. Fixing plate; 12. Limiting plate; 13. Spring; 14. Actuating plate; 15. Horizontal plate; 16. Threaded pin; 17. Connecting groove; 18. Anti-slip plate; 19. Reinforcing plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Example 1

[0023] Please see Figures 1-4 This utility model is a quick-disassembly derrick structure for drilling platforms, including a support platform 1, with support legs 2 fixedly connected to the bottom of the support platform 1; a derrick assembly is provided on the top of the support platform 1, the derrick assembly includes a first derrick 3, a second derrick 4 is provided on the top of the first derrick 3, and a third derrick 5 is provided on the top of the second derrick 4; a reinforcing plate 19 is fixedly connected to one side of the first derrick 3, the second derrick 4, and the third derrick 5; a fixing component is provided on one side of the first derrick 3, the fixing component includes a housing 6, the housing 6 is provided on one side of the first derrick 3, the second derrick 4, and the third derrick 5, a gasket 7 is fixedly connected to one side of the inner wall of the housing 6, and a bolt 8 is threadedly connected inside the housing 6.

[0024] Specifically: There are four support legs 2, which are symmetrically fixed on both sides of the bottom of the support platform 1. The reinforcing plate 19 can increase the support force of the first derrick 3, the second derrick 4 and the third derrick 5. The bolt 8 is threaded into the inside of the outer shell 6, and its other end is threaded into the inside of the connecting groove 17, thereby quickly fixing the first derrick 3, the second derrick 4 and the third derrick 5 together, and also enabling the rapid disassembly of the derrick, which greatly improves the work efficiency.

[0025] Example 2

[0026] Please see Figures 1-4Based on Embodiment 1, a limiting rod 9 is fixedly connected inside the outer shell 6. A sliding plate 10 is slidably connected to the surface of the limiting rod 9. A fixed plate 11 is fixedly connected to the bottom of the sliding plate 10. A limiting plate 12 is fixedly connected to one side of the fixed plate 11. Springs 13 are sleeved on both sides of the surface of the limiting rod 9. A toggle plate 14 is fixedly connected to the top of the sliding plate 10. A horizontal plate 15 is fixedly connected to one side of the toggle plate 14. A threaded pin 16 is threadedly connected inside the horizontal plate 15. One end of the threaded pin 16 extends into the interior of the outer shell 6. The reinforcing plate 19 is made of alloy steel and is used to increase the load-bearing capacity of the derrick. A connecting groove 17 is opened on one side of the first derrick 3, the second derrick 4, and the third derrick 5. Bolts 8 are threadedly connected to the inside of the connecting groove 17. A sliding groove is opened on the top of the outer shell 6. The toggle plate 14 is slidably connected to the inside of the sliding groove. An anti-slip plate 18 is fixedly connected to the bottom of the support leg 2. The anti-slip plate 18 is used to increase the friction between the support leg 2 and the ground.

[0027] Specifically: the limiting rod 9 can support and limit the sliding plate 10, the fixing plate 11 can limit the bolt 8 to prevent the bolt 8 from loosening during use, the threaded pin 16 can limit the toggle plate 14 to prevent the fixing plate 11 from loosening, the connecting groove 17 can facilitate subsequent installation and disassembly, and the anti-slip plate 18 can increase the friction between the support leg 2 and the ground.

[0028] The working principle of this utility model is as follows: When installation is required, the user places the first derrick 3 and the second derrick 4 together, and then places the outer shell 6 on one side of the first derrick 3 and the second derrick 4. The user then rotates the bolt 8 so that the bolt 8 is threaded into the connecting groove 17, thereby fixing the first derrick 3 and the second derrick 4 together. Then the user rotates the threaded pin 16 out to the outside of the outer shell 6. At this time, the spring 13 will push the sliding plate 10 to move through its own elasticity. The sliding plate 10 drives the fixed plate 11 to move, and the fixed plate 11 drives the limiting plate 12 to move, thereby limiting the bolt 8. Then the threaded pin 16 is rotated into the outer shell 1 to prevent loosening during use.

[0029] When disassembly is required, the user pushes the toggle plate 14 to move, which in turn moves the sliding plate 10, which in turn moves the fixing plate 11, which in turn moves the limiting plate 12, thereby releasing the limit on the bolt 8. Then the bolt 8 can be removed, thus increasing the efficiency of disassembly.

[0030] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A quick-disassembly derrick structure for a drilling platform, including a support platform (1), characterized in that: The bottom of the support platform (1) is fixedly connected to a support leg (2); The support platform (1) is provided with a derrick assembly on its top. The derrick assembly includes a first derrick (3), a second derrick (4) is provided on the top of the first derrick (3), and a third derrick (5) is provided on the top of the second derrick (4). A reinforcing plate (19) is fixedly connected to one side of the first derrick (3), the second derrick (4), and the third derrick (5). A fixing component is provided on one side of the first derrick (3). The fixing component includes a housing (6). The housing (6) is provided on one side of the first derrick (3), the second derrick (4) and the third derrick (5). A gasket (7) is fixedly connected to one side of the inner wall of the housing (6). A bolt (8) is threadedly connected inside the housing (6).

2. The quick-disassembly derrick structure for drilling platforms according to claim 1, characterized in that: A limiting rod (9) is fixedly connected inside the outer shell (6). A sliding plate (10) is slidably connected to the surface of the limiting rod (9). A fixing plate (11) is fixedly connected to the bottom of the sliding plate (10). A limiting plate (12) is fixedly connected to one side of the fixing plate (11). Springs (13) are sleeved on both sides of the surface of the limiting rod (9).

3. The quick-disassembly derrick structure for drilling platforms according to claim 2, characterized in that: The sliding plate (10) is fixedly connected to the top of the sliding plate (14), and a horizontal plate (15) is fixedly connected to one side of the sliding plate (14). A threaded pin (16) is threaded inside the horizontal plate (15), and one end of the threaded pin (16) extends into the inside of the outer shell (6).

4. The quick-disassembly derrick structure for drilling platforms according to claim 1, characterized in that: The reinforcing plate (19) is made of alloy steel and is used to increase the load-bearing capacity of the derrick.

5. The quick-disassembly derrick structure for drilling platforms according to claim 1, characterized in that: The first derrick (3), the second derrick (4) and the third derrick (5) are all provided with a connecting groove (17) on one side, and the bolt (8) is threaded into the connecting groove (17).

6. The quick-disassembly derrick structure for drilling platforms according to claim 3, characterized in that: The top of the outer shell (6) is provided with a sliding groove, and the toggle plate (14) is slidably connected inside the sliding groove.

7. The quick-disassembly derrick structure for drilling platforms according to claim 1, characterized in that: The bottom of the support leg (2) is fixedly connected to an anti-slip plate (18), which is used to increase the friction between the support leg (2) and the ground.

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