Tube well construction auxiliary device

Abstract

The utility model belongs to the technical field of tube well construction assistance, and particularly relates to a tube well construction assisting device which comprises a bearing frame. An embedding opening is fixedly connected to the bottom of the bearing frame; the embedding openings are formed in the bottom of the bearing frame in a linear array mode. The interior of the bearing frame is in threaded connection with a rotating screw rod; the rotating screw rods are symmetrically arranged in the bearing frame; a rotating frame is rotationally arranged at the end part of the rotating screw rod; an adjusting column is telescopically arranged at the bottom of the rotating frame; a limiting hole is formed in the side wall of the adjusting column; bolts are embedded in the through holes, corresponding to the limiting holes, in the side wall of the rotating frame. A supporting plate is arranged on the side wall of the adjusting column; by means of the structure, reliable supporting force can be effectively provided under complex geological conditions, collapse of the tube well is prevented, construction safety is guaranteed, the design is simple, operation is easy, fast mounting and dismounting can be achieved, the construction efficiency is improved, and the construction time and cost are reduced.

Description

Technical Field

[0001] This utility model belongs to the field of well construction auxiliary technology, specifically a well construction auxiliary device. Background Technology

[0002] Well construction is widely used in building construction, municipal engineering, and water conservancy projects. However, these processes often face numerous challenges, which has spurred the continuous development of auxiliary equipment for well construction.

[0003] Traditional well construction support methods often rely on simple, manually constructed temporary support systems. Ordinary supports are unable to provide continuous and stable support, and are prone to sinking and tilting of the support structure, which can lead to well collapse risks. This not only delays the construction period but may also cause serious casualties and economic losses.

[0004] With the booming development of the construction industry, higher requirements have been placed on the efficiency, quality and safety of well construction.

[0005] Therefore, this utility model provides an auxiliary device for well construction. Utility Model Content

[0006] In order to overcome the shortcomings of the existing technology and solve at least one of the problems mentioned in the background technology, a well construction auxiliary device is proposed.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: A well construction auxiliary device of this utility model includes a support frame; an insert is fixedly connected to the bottom of the support frame; the inserts are arranged in a linear array at the bottom of the support frame; a rotating screw is threadedly connected to the inside of the support frame; the rotating screw is symmetrically arranged inside the support frame; a rotating frame is rotatably mounted at the end of the rotating screw; an adjusting column is telescopically mounted at the bottom of the rotating frame; a limit hole is opened on the side wall of the adjusting column; bolts are embedded in the through holes corresponding to the limit holes on the side wall of the rotating frame; a support plate is provided on the side wall of the adjusting column; this device can effectively provide reliable support under complex geological conditions, prevent well collapse, ensure construction safety, and has a simple design, is easy to operate, can be quickly installed and disassembled, improve construction efficiency, and reduce construction time and costs.

[0008] Preferably, the adjusting column has an internal threaded rod; a rotating handle is fixed to one end of the threaded rod; a rotating block is rotatably mounted on the other end of the threaded rod; the rotating block is located on the side wall of the support plate; this allows for precise linear displacement through rotation, enabling accurate adjustment of the position of the support auxiliary device according to the specific needs of well construction, ensuring accurate support for the well.

[0009] Preferably, the support plate has a sliding groove inside; a sliding plate is slidably arranged inside the sliding groove; this allows for quick and convenient adjustment to different positions according to the actual needs of well construction, and the uniform distribution of pressure effectively protects the integrity of the well structure.

[0010] Preferably, a support frame is fixedly connected to the bottom of the load-bearing frame; the support frame is located on one side of the interface; the bottom of the support frame is provided with anti-slip texture; the anti-slip texture is arranged in a linear array on the bottom of the support frame; this can effectively increase the friction by increasing the roughness of the contact surface between the support frame and the ground or well wall.

[0011] Preferably, the top of the load-bearing frame has mounting holes; the mounting holes are symmetrically arranged on the top of the load-bearing frame; a support rod is embedded inside the mounting hole; a protective plate is fixed to the top of the support rod; the protective plate is located at the top of multiple support rods; this can effectively prevent objects falling from above during the well construction process from injuring construction personnel and equipment below, and falling debris such as stones will be intercepted by the top protective plate to prevent them from injuring workers operating below.

[0012] Preferably, a support handle is fixedly connected to the side wall of the load-bearing frame; the support handle is symmetrically arranged on the side wall of the load-bearing frame; it can effectively and easily move, adjust the height or angle of the support auxiliary device by holding the handle.

[0013] Preferably, a warning light is fixed to the bottom of the protective plate; the warning light is arranged in a circular array at the bottom of the protective plate; this allows passing vehicles and pedestrians to see the warning light from a distance during well construction, enabling them to prepare to avoid the manhole in advance.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. The well construction auxiliary device of this utility model, by moving the load-bearing frame above the well and embedding it into the well through the interlocking interface, and by rotating the screw, the support plate can support the well wall. The adjusting column and the rotating frame can be adjusted up and down to support the support plate in a suitable position. It can effectively provide reliable support under complex geological conditions, prevent well collapse, ensure construction safety, and has a simple design, is easy to operate, can be quickly installed and disassembled, improve construction efficiency, and reduce construction time and cost.

[0016] 2. The well construction auxiliary device of this utility model allows the threaded rod to be adjusted by rotating the handle, enabling effective support in wells of different sizes. Precise linear displacement can be achieved through rotation, allowing for accurate adjustment of the support auxiliary device's position according to the specific needs of well construction, ensuring accurate support for the well. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a schematic diagram of the adjusting device in this utility model;

[0020] Figure 3 This is a schematic diagram of the support frame in this utility model;

[0021] Figure 4 This is a schematic diagram of the adjusting device in this utility model.

[0022] In the diagram: 11. Load-bearing frame; 12. Insertion interface; 13. Rotating screw; 14. Rotating frame; 15. Adjusting column; 16. Limiting hole; 17. Bolt; 18. Support plate; 21. Threaded rod; 22. Rotating handle; 23. Rotating block; 31. Sliding groove; 32. Sliding plate; 41. Support frame; 42. Anti-slip texture; 51. Mounting hole; 52. Support rod; 53. Protective plate; 61. Support handle; 71. Warning light. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] Specific implementation examples are given below.

[0025] like Figures 1 to 4As shown, an auxiliary device for well construction according to an embodiment of the present invention includes a support frame 11; a connector 12 is fixedly connected to the bottom of the support frame 11; the connectors 12 are arranged in a linear array at the bottom of the support frame 11; a rotating screw 13 is threadedly connected inside the support frame 11; the rotating screw 13 is arranged symmetrically inside the support frame 11; a rotating frame 14 is rotatably mounted at the end of the rotating screw 13; an adjusting column 15 is telescopically mounted at the bottom of the rotating frame 14; a limit hole 16 is opened on the side wall of the adjusting column 15; a bolt 17 is embedded in the through hole corresponding to the limit hole 16 on the side wall of the rotating frame 14; a support plate 18 is provided on the side wall of the adjusting column 15; during operation, auxiliary support is required for well construction. When the support frame 11 is moved above the well, the insertion interface 12 can be embedded inside the well. The rotating frame 14 can be adjusted by rotating the screw 13, so that the support plate 18 supports the well wall. The adjusting column 15 can also be adjusted so that the support plate 18 supports the well in the required position. The adjusting column 15 can be fixed by the cooperation of the bolt 17 and the limiting hole 16, so that the support plate 18 is firmly supported. Through the above structure, reliable support can be effectively provided under complex geological conditions, preventing well collapse, ensuring construction safety, and the design is simple, easy to operate, and can be quickly installed and disassembled, improving construction efficiency and reducing construction time and cost.

[0026] like Figures 1 to 3 As shown, the adjusting column 15 has a threaded rod 21 internally threaded; a rotating handle 22 is fixedly connected to one end of the threaded rod 21; a rotating block 23 is rotatably mounted on the other end of the threaded rod 21; the rotating block 23 is located on the side wall of the support plate 18; during operation, the threaded rod 21 can be adjusted by rotating the handle 22, so that the support plate 18 can support the pipe wall inside wells of different sizes, and the rotating block 23 can also be adjusted when the support plate 18 is stationary; through the above structure, precise linear displacement can be effectively achieved by rotation, thereby enabling precise adjustment of the position of the support auxiliary device according to the specific needs of well construction, ensuring accurate support position for the well.

[0027] like Figures 1 to 4 As shown, a sliding groove 31 is provided inside the support plate 18; a sliding plate 32 is slidably arranged inside the sliding groove 31; when the support plate 18 supports the pipe wall during operation, it can be adjusted by sliding the sliding plate 32 inside the sliding groove 31, which can increase the support area and improve its overall stability; through the above structure, the friction can be effectively increased by increasing the roughness of the contact surface between the support frame 41 and the ground or pipe wall.

[0028] like Figures 1 to 3As shown, a support frame 41 is fixedly connected to the bottom of the load-bearing frame 11; the support frame 41 is located on one side of the interface 12; the bottom of the support frame 41 is provided with anti-slip texture 42; the anti-slip texture 42 is arranged in a linear array on the bottom of the support frame 41; during operation, the auxiliary device can be supported by the support frame 41, and the anti-slip texture 42 on the bottom can fix the auxiliary device above the well, preventing movement caused by the supporting force; through the above structure, the friction can be effectively increased by increasing the roughness of the contact surface between the support frame 41 and the ground or well wall.

[0029] like Figure 1 As shown, the top of the load-bearing frame 11 has mounting holes 51; the mounting holes 51 are symmetrically arranged on the top of the load-bearing frame 11; a support rod 52 is embedded inside the mounting hole 51; a protective plate 53 is fixed to the top of the support rod 52; the protective plate 53 is located at the top of the multiple support rods 52; during operation, the operator can embed the support rod 52 into the mounting hole 51, and the protective plate 53 will act as a barrier to prevent unidentified objects from falling from a height and injuring personnel inside the manhole; through the above structure, it is possible to effectively prevent objects falling from above during manhole construction from injuring the construction personnel and equipment below, and falling debris such as gravel will be intercepted by the top protective plate 53 to prevent them from injuring the workers operating below.

[0030] like Figures 1 to 3 As shown, a support handle 61 is fixedly connected to the side wall of the load-bearing frame 11; the support handle 61 is symmetrically arranged on the side wall of the load-bearing frame 11; during operation, the operator can use the support handle 61 to move the auxiliary device to the well position more easily, making it easier and more convenient for personnel to install and remove; through the above structure, the support auxiliary device can be moved, its height or angle adjusted easily by holding the handle.

[0031] like Figure 1 As shown, a warning light 71 is fixedly connected to the bottom of the protective plate 53; the warning light 71 is arranged in a circular array at the bottom of the protective plate 53; during operation, when the manhole is being constructed, the warning light 71 can be used to alert other personnel to take precautions and avoid the manhole in advance; through the above structure, when the manhole is being constructed, passing vehicles and pedestrians can see the light of the warning light 71 from a distance and take precautions in advance.

[0032] During operation, when auxiliary support is needed for well construction, the load-bearing frame 11 can be moved above the well, and the insertion interface 12 can be embedded inside the well. The rotating frame 14 can be adjusted by rotating the screw 13, allowing the support plate 18 to support the well wall. The adjusting column 15 can also be adjusted to position the support plate 18 as needed. The adjusting column 15 can be fixed by the engagement of the bolt 17 and the limiting hole 16, ensuring a secure support for the support plate 18. The threaded rod 21 can be adjusted by rotating the handle 22, allowing the support plate 18 to support the well wall in wells of different sizes. The rotating block 23 allows for adjustment even when the support plate 18 is stationary. When supporting the pipe wall, the sliding plate 32 can be slidably adjusted inside the sliding groove 31 to increase the support area and improve its overall stability. The auxiliary device can be supported by the support frame 41, and the anti-slip texture 42 at the bottom can fix the auxiliary device above the pipe well to prevent movement caused by the supporting force. When the operator is working, the support rod 52 can be embedded into the installation hole 51, and the protective plate 53 can be used to block it to prevent unknown objects from falling from a height and injuring people inside the pipe well. The operator can use the support handle 61 to move the auxiliary device to the position of the pipe well more easily, making it easier and more convenient for personnel to install and remove it. When the pipe well is being constructed, the warning light 71 can be used to alert other personnel to take precautions.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A device for assisting in the construction of a tube well, comprising a load bearing frame (11); characterised in that: The bottom of the load-bearing frame (11) is fixedly connected with an embedded interface (12); the embedded interface (12) is arranged in a linear array on the bottom of the load-bearing frame (11); the inside of the load-bearing frame (11) is threadedly connected with a rotating screw rod (13); the rotating screw rod (13) is arranged in a symmetrical manner inside the load-bearing frame (11); the end of the rotating screw rod (13) is rotatably provided with a rotating frame (14); the bottom of the rotating frame (14) is telescopically provided with an adjusting column (15); a limiting hole (16) is formed in the side wall of the adjusting column (15); a bolt (17) is embedded in the through hole corresponding to the limiting hole (16) in the side wall of the rotating frame (14); a supporting plate (18) is arranged on the side wall of the adjusting column (15).

2. The auxiliary device for pipe well construction according to claim 1, characterized in that: The inside of the adjusting column (15) is threadedly provided with a threaded rod (21); the end of the threaded rod (21) is fixedly connected with a rotating handle (22); the other end of the threaded rod (21) is rotatably provided with a rotating block (23); the rotating block (23) is arranged at a position on the side wall of the supporting plate (18).

3. The auxiliary device for tube well construction according to claim 2, characterized in that: The inside of the supporting plate (18) is provided with a sliding groove (31); the inside of the sliding groove (31) is slidably provided with a sliding plate (32).

4. The auxiliary device for tube well construction according to claim 3, characterized in that: The bottom of the load-bearing frame (11) is fixedly connected with a supporting frame (41); the supporting frame (41) is arranged at a position on one side of the embedded interface (12); the bottom of the supporting frame (41) is provided with anti-skid lines (42); the anti-skid lines (42) are arranged in a linear array on the bottom of the supporting frame (41).

5. A pipe well construction aid according to claim 4, characterised in that: The top of the load-bearing frame (11) is provided with mounting holes (51); the mounting holes (51) are arranged in a symmetrical manner on the top of the load-bearing frame (11); the inside of the mounting hole (51) is embedded with a supporting rod (52); the top of the supporting rod (52) is fixedly connected with a protective plate (53); the protective plate (53) is arranged at a position on the top of the supporting rod (52).

6. A tubular well construction assist device according to claim 5, characterised in that: The side wall of the load-bearing frame (11) is fixedly connected with a supporting handle (61); the supporting handle (61) is arranged in a symmetrical manner on the side wall of the load-bearing frame (11).

7. A tubular well construction assist device according to claim 6, characterised in that: The bottom of the protective plate (53) is fixedly connected with a warning light (71); the warning light (71) is arranged in a circular array on the bottom of the protective plate (53).

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