High-power direct-push type logging instrument

Abstract

The utility model discloses a high-power direct-push type logging instrument which comprises a box body and a fixing plate, and further comprises a push-out mechanism, the push-out mechanism comprises a box cover arranged outside the box body, a digital display screen is arranged in the box cover, an electric wire is arranged outside the digital display screen, a power assembly is arranged in the box body, and the power assembly is connected with the box cover. A pushing assembly is arranged in the box body, the power assembly comprises a pull frame arranged in the box body, and a drilling tool is placed in the pull frame. The problems that when a high-power direct-push type logging instrument is used, due to the fact that the whole high-power direct-push type logging instrument is composed of a plurality of components, the whole structure is complex, the number of the components is large, the components need to be stored separately to achieve the carrying and storing effect, workers need to take out scattered components in sequence and then assemble the components in the field use process, operation is tedious, and the working efficiency is high are solved. And as the parts are respectively stored, the problem that the parts are easy to lose in the assembling process is solved.

Description

Technical Field

[0001] This utility model relates to the technical field of high-power direct-push logging tools, and in particular to a high-power direct-push logging tool. Background Technology

[0002] The high-power direct-drive logging tool consists of a surface system, downhole instruments, anti-rotation sub, flexible sub, insulated sub, and buffer. During logging, the instrument is directly connected to the bottom of the drill string. After the drill string lowers the instrument to the measurement start position, the instrument is powered on and begins to work, acquiring data and storing it in the instrument's built-in storage chip. Its depth system can match the drill string length and track the drill string depth in real time, read downhole stored data, perform depth matching and data processing, and process the logging data promptly after the measurement is completed.

[0003] When using high-power direct-drive logging tools, the overall structure is complex and there are many parts, which need to be separated and stored separately for easy carrying and storage. In the field, the staff needs to take out the scattered parts one by one and then reassemble them, which is quite cumbersome. Since the parts are stored separately, it is easy for parts to be missing during the assembly process. Therefore, we propose a high-power direct-drive logging tool. Utility Model Content

[0004] The purpose of this utility model is to provide a high-power direct-drive logging tool to solve the problems mentioned in the background art. When using a high-power direct-drive logging tool, the overall structure is complex and there are many parts. In addition, the parts need to be separated and stored separately to achieve the effect of carrying and storing. When using it in the field, the staff needs to take out the scattered parts one by one and reassemble them, which is quite cumbersome. Since the parts are stored separately, it is easy for parts to be missing during the assembly process.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a high-power direct-push logging instrument, including a housing and a fixing plate, and further including: a push mechanism: the push mechanism includes a housing cover disposed outside the housing, a digital display screen disposed inside the housing cover, wires disposed outside the digital display screen, a power component disposed inside the housing, and a push component disposed inside the housing.

[0007] Furthermore, the power assembly includes a pull frame disposed inside the housing, a drill bit placed inside the pull frame, a toothed block disposed on the top of the pull frame, a through groove opened inside the fixing plate, a rotating gear disposed on the top of the fixing plate, a threaded rod disposed inside the rotating gear, and a screw block disposed outside the threaded rod.

[0008] Furthermore, the pushing assembly includes a mounting plate disposed inside the housing, and a control panel is disposed on the top of the mounting plate.

[0009] Furthermore, the box body is connected to the box lid via hinges, and the box body and the pull frame are slidably connected.

[0010] Furthermore, the toothed block and the through groove are slidably connected, and the through groove and the rotating gear are meshingly connected.

[0011] Furthermore, the threaded rod is rotatably connected to the fixed plate via the rotating gear, and the threaded rod and the screw block are threadedly connected.

[0012] Furthermore, the mounting plate and the housing are slidably connected, and the mounting plate and the digital display screen are arranged parallel to each other.

[0013] Compared with existing technologies, the advantages of this utility model are:

[0014] This utility model features an ejection mechanism. The operator first flips the top cover of the housing upwards, rotating it horizontally by 90°. Simultaneously, they pull out the outer frame of the housing, allowing it to slide outwards from the inside. The operator can then remove the drill bits stored inside the frame one by one. Next, the toothed block mounted on one end of the frame slides within a through groove, allowing it to mesh with a rotating gear on the same central axis. This causes the rotating gear to rotate, driving the threaded rod to rotate. The threaded block then rises vertically along the threaded trajectory outside the threaded rod, raising the control panel with the threaded block mounted at its bottom. This, in turn, raises the mounting plate above the control panel, elevating it above the housing's horizontal plane. This allows the control panel and digital display screen to work together, facilitating convenient use of the high-power direct-drive logging tool while providing greater storage space for the control panel and enabling the storage and transport of multiple drill bits. 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. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional view of the present invention;

[0017] Figure 2 This is a three-dimensional cross-sectional view of the box body of this utility model;

[0018] Figure 3 This is a perspective view of the present utility model;

[0019] Figure 4 This is a perspective view of the pushing component of this utility model;

[0020] Figure 5 This is a three-dimensional view of the pull frame of this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Cabinet; 2. Cabinet cover; 3. Digital display screen; 4. Wires; 5. Control panel; 6. Drill tool; 7. Mounting plate; 8. Fixing plate; 9. Through slot; 10. Rotating gear; 11. Pull frame; 12. Tooth block; 13. Screw block; 14. Threaded rod. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0026] Please see Figure 1-5As shown, this embodiment is a high-power direct-push logging tool, including a housing 1 and a fixing plate 8, and also includes: a push mechanism: the push mechanism includes a housing cover 2 disposed outside the housing 1, a digital display screen 3 disposed inside the housing cover 2, wires 4 disposed outside the digital display screen 3, a power component disposed inside the housing 1, and a push component disposed inside the housing 1.

[0027] The ejection mechanism, as the main load-bearing structure, is fixedly connected to the device as a whole, which can increase the speed of ejection of the overall structure.

[0028] The power assembly includes a pull frame 11 disposed inside the housing 1, a drill bit 6 placed inside the pull frame 11, a toothed block 12 disposed on the top of the pull frame 11, a through groove 9 opened inside the fixing plate 8, a rotating gear 10 disposed on the top of the fixing plate 8, a threaded rod 14 disposed inside the rotating gear 10, and a screw block 13 disposed outside the threaded rod 14.

[0029] By setting up a power assembly, the operator can first flip the top cover 2 of the housing 1 upwards, so that the cover 2 rotates horizontally by 90°, and at the same time pull out the pull frame 11 on the outside of the housing 1. The pull frame 11 can slide out from the inside of the housing 1, and the operator can take out the drill 6 stored inside the pull frame 11 one by one. Then, the toothed block 12 installed on the upper part of one end of the pull frame 11 can slide in the through groove 9, so that the toothed block 12 can mesh with the rotating gear 10 on the same central axis, so that the rotating gear 10 rotates and drives the threaded rod 14 to rotate, so that the screw block 13 can rise vertically along the threaded trajectory outside the threaded rod 14, and the control panel 5 with the screw block 13 installed at the bottom can be raised.

[0030] The drive assembly includes a mounting plate 7 located inside the housing 1, and a control panel 5 is located on the top of the mounting plate 7.

[0031] By setting up a pushing component, it is easy to lift the mounting plate 7 installed above the control panel 5, so that the control panel 5 rises from inside the housing 1 and is higher than the horizontal plane of the housing 1, thereby enabling the control panel 5 and the digital display screen 3 to be used in conjunction.

[0032] Working principle: When using the high-power direct-drive logging tool, the operator first flips the top cover 2 of the housing 1 upwards, causing the cover 2 to rotate horizontally by 90°. Simultaneously, the pull frame 11 on the outside of the housing 1 is pulled outwards, allowing it to slide out from inside the housing 1. The operator can then remove the drill string 6 stored inside the pull frame 11. Next, the toothed block 12 installed on one end of the pull frame 11 can slide guide within the through groove 9, allowing the toothed block 12 and the rotating gear 10 on the same central axis to engage... The meshing connection causes the rotating gear 10 to rotate and drive the threaded rod 14 to rotate. This allows the screw block 13 to rise vertically along the threaded trajectory outside the threaded rod 14, raising the control panel 5 with the screw block 13 mounted at its bottom. This, in turn, raises the mounting plate 7 mounted above the control panel 5, causing the control panel 5 to rise from inside the housing 1 and above the horizontal plane of the housing 1. This allows for auxiliary use of the control panel 5 and the digital display screen 3. When deploying or retrieving a high-power direct-drive logging tool, the above reverse steps can be applied directly.

[0033] This step not only helps staff to use the high-power direct-drive logging tool conveniently, but also provides a deeper storage space for the control panel 5, and allows for the storage and transport of multiple drilling tools 6.

[0034] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high-power direct-push logging tool, comprising a housing (1) and a fixing plate (8), characterized in that, Also includes: Launching mechanism: The launching mechanism includes a box cover (2) disposed outside the box body (1), a digital display screen (3) disposed inside the box cover (2), wires (4) disposed outside the digital display screen (3), a power component disposed inside the box body (1), and a pushing component disposed inside the box body (1).

2. The high-power direct-thrust logging tool according to claim 1, characterized in that, The power assembly includes a pull frame (11) disposed inside the housing (1), a drill bit (6) is placed inside the pull frame (11), a toothed block (12) is provided on the top of the pull frame (11), a through groove (9) is provided inside the fixing plate (8), a rotating gear (10) is provided on the top of the fixing plate (8), a threaded rod (14) is provided inside the rotating gear (10), and a screw block (13) is provided outside the threaded rod (14).

3. The high-power direct-thrust logging tool according to claim 1, characterized in that, The pushing assembly includes a mounting plate (7) disposed inside the housing (1), and a control panel (5) is disposed on the top of the mounting plate (7).

4. A high-power direct-thrust logging tool according to claim 2, characterized in that, The box body (1) is connected to the box cover (2) by a hinge, and the box body (1) and the pull frame (11) are slidably connected.

5. A high-power direct-thrust logging tool according to claim 2, characterized in that, The tooth block (12) and the through groove (9) are slidably connected, and the through groove (9) and the rotating gear (10) are meshed.

6. A high-power direct-thrust logging tool according to claim 2, characterized in that, The threaded rod (14) is rotatably connected to the fixed plate (8) via the rotating gear (10), and the threaded rod (14) and the screw block (13) are threadedly connected.

7. A high-power direct-push logging tool according to claim 3, characterized in that, The mounting plate (7) and the housing (1) are slidably connected, and the mounting plate (7) and the digital display screen (3) are arranged parallel to each other.

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