Multifunctional portable sunshade device for drilling

Abstract

The invention relates to the technical field of geological drilling construction auxiliary equipment, in particular to a multifunctional portable sunshade device for drilling. The sunshade frame comprises a plurality of supporting rods and connecting rods, the supporting rods are parallel to the first direction, the connecting rods are perpendicular to the first direction, one or more connecting rods are arranged between every two adjacent supporting rods, and the connecting rods are connected with the supporting rods through connecting assemblies; each connecting assembly comprises a three-way connecting piece, one end of each three-way connecting piece is connected to the corresponding supporting rod, the other two ends of each three-way connecting piece are connected to the corresponding connecting rod, and every two adjacent connecting rods between the two supporting rods are detachably connected. And sunshade cloth is arranged between every two adjacent supporting rods in a surrounding manner. The sun-shading device has the effect of effectively increasing the sun-shading area of the operation machine table.

Description

Technical Field

[0001] This application relates to the field of geological drilling construction auxiliary equipment technology, and in particular to a multifunctional portable sunshade device for drilling. Background Technology

[0002] With the increasing emphasis on green exploration, the drilling market is placing higher demands on the portability and adaptability of equipment. Portable fully hydraulic drilling rigs, due to their ease of movement and operation, are gaining popularity in the drilling market. The widespread application of these rigs has promoted efficient drilling operations, making exploration work more convenient under different terrain and environmental conditions, greatly improving the flexibility and efficiency of drilling operations, and providing strong support for achieving green exploration goals.

[0003] In the past, especially when using portable fully hydraulic drilling rigs in summer, various measures have been taken by the industry to cope with high-temperature environments, based on relevant technologies. For the drilling rig's sunshade needs, the common approach is to bring its own tent fabric. In addition, there have been attempts to adjust the drilling rig's placement or to set up simple ventilation openings around the tent.

[0004] Regarding the aforementioned technologies, tent fabric is typically a standard configuration, designed primarily for ease of carrying and installation, with relatively limited sunshade coverage. When dealing with excessively high temperatures inside the tent, especially in open areas like the Gobi Desert, engine heat causes a rapid increase in temperature. The conventional approach is to lift the tent flap to allow air circulation and lower the temperature. However, the built-in tent fabric's limited sunshade coverage cannot meet the sunshade needs of the large area surrounding the drilling rig. In open areas like the Gobi Desert, even with ventilation by lifting the tent flap, the operating area remains exposed to sunlight over time, resulting in very limited sunshade coverage for the drilling rig tent. This forces operators to work in harsh, high-temperature environments for extended periods, severely impacting normal operations and potentially halting work altogether. Summary of the Invention

[0005] In order to effectively increase the sunshade area of ​​the drilling rig, this application provides a multifunctional portable sunshade device for drilling.

[0006] This application provides a multifunctional portable sunshade device for drilling, which adopts the following technical solution: A multifunctional portable sunshade device for drilling includes a sunshade frame and a connecting assembly; The sunshade includes multiple support rods and connecting rods. The support rods are parallel to a first direction, and the connecting rods are perpendicular to the first direction. One or more connecting rods are provided between two adjacent support rods, and the connecting rods are connected to the support rods through the connecting assembly. The connecting assembly includes a three-way connector, one end of which is connected to the support rod, and the other two ends are respectively connected to a connecting rod. The two adjacent connecting rods between the two support rods are detachably connected. A sunshade cloth is provided between two adjacent support rods.

[0007] By adopting the above technical solution, support rods and connecting rods are set up, with the connecting rods located between two support rods. The shading cloth is laid on the support rods, and the sunshade frame is placed on the side of the equipment exposed to sunlight to provide shading. The connecting rods can be added or removed according to the size of the equipment, the number of personnel, and the area required for construction, making the sunshade frame more adaptable. The connecting rods and support rods are connected by three-way connectors, with a connecting rod connected to each end of the three-way connector. This means the sunshade frame can also provide shading to multiple sides of the equipment. Depending on the actual operational needs, different numbers of support rods and connecting rods can be selected to provide shading to one side of the equipment or to all four sides, improving the applicability of the shading device. The structure is simple and easy to install.

[0008] Optionally, the three-way connector includes a connecting part, a first sleeve, and two second sleeves. The first sleeve and the two second sleeves are perpendicular to each other. One end of the first sleeve is connected to the connecting part, and the other end is sleeved on the support rod. One end of each second sleeve is connected to the connecting part, and the other end is sleeved on one of the connecting rods.

[0009] By adopting the above technical solution, by setting a first sleeve and a second sleeve, and by inserting the support rod into the first sleeve and the connecting rod into the second sleeve, the connection and fixation of the connecting rod and the support rod are achieved. The overall operation is simple and the installation and disassembly are convenient.

[0010] Optionally, the connecting assembly further includes an adjusting rod and a universal ball. One end of the adjusting rod is fixedly connected to the first sleeve, and the other end is fixedly connected to the universal ball. One end of the connecting part is provided with a universal ball groove along a first direction for the universal ball to rotate.

[0011] By adopting the above technical solution, by setting an adjusting rod and a universal ball, the universal ball can rotate freely in the universal ball groove. If there are differences in the angle of sunlight, in order to achieve a better shading effect, the angle of the support rod can be adjusted by rotating the universal ball. The shading cloth is hung on the support rod, which further changes the angle of the shading cloth to adapt to different light angles and shade the equipment.

[0012] Optionally, the connecting assembly further includes a locking bolt, one end of which passes through the top wall of the connecting part and directly or indirectly abuts against the universal ball, and the locking bolt is threadedly connected to the connecting part.

[0013] By adopting the above technical solution, after adjusting the angle of the support rod, it is necessary to fix the support rod. This is done by setting a locking bolt and tightening it so that the locking bolt is pressed against the universal ball joint wall, thereby fixing the support rod.

[0014] Optionally, the connecting assembly further includes a first elastic element, which abuts against the universal ball and the locking bolt, and the extension and retraction direction of the first elastic element is parallel to the first direction.

[0015] By adopting the above technical solution and setting a first elastic element, when the locking bolt rotates towards the side closer to the first elastic element, the elastic element is further compressed; when the locking bolt rotates away from the first elastic element, the first elastic element changes from a compressed state to a normal state. Under the preload of the first elastic element, the universal ball will not completely disengage or become excessively loose, and will remain in a relatively stable position, further improving the stability of the support rod.

[0016] Optionally, two adjacent connecting rods are fixed together by a connecting sleeve, one end of which is threaded to one of the connecting rods and the other end of which is threaded to the other connecting rod.

[0017] By adopting the above technical solution, and by setting a threaded connection between the connecting sleeve and the connecting rod, the connection and fixation between two adjacent connecting rods can be achieved.

[0018] Optionally, the support rod is a telescopic rod structure; The support rod includes a first fixed section and a first movable section. One end of the first fixed section is fixedly connected to the adjusting rod, and the first movable section is sleeved on the other end of the first fixed section. The ends of the first movable section and the first fixed section that are close to each other are slidably connected. The first movable section and the first fixed section are fixed together by a first elastic limiting component. The first fixed section is provided with a first elastic limiting component. The extension and retraction direction of the first elastic limiting component is perpendicular to the length direction of the support rod. The first movable section is provided with a first limiting hole that matches the first elastic limiting component along its own length direction. Multiple first limiting holes are provided at intervals along the length direction of the first movable section. Under normal conditions, the first elastic limiting component passes through the first limiting hole and is located outside the first limiting hole.

[0019] By adopting the above technical solution, by setting the support rod as a telescopic rod structure, and by adjusting the sliding first movable section to change the length of the support rod, the height of the sunshade can be further changed, thereby adapting to sunshade needs at different heights.

[0020] Optionally, the first fixed section is provided with a first elastic limiting component, which includes a first limiting member and a second elastic member. The first fixed section has a first limiting groove for accommodating the second elastic member. One end of the second elastic member is fixedly connected to the bottom wall of the first limiting groove, and the other end is fixedly connected to a first limiting plate. The extension and retraction direction of the second elastic member is perpendicular to the length direction of the support rod. The side of the first limiting plate away from the second elastic member is fixedly connected to the first limiting member. The first limiting plate slides in the first limiting groove. One side of the first limiting plate abuts against the top wall of the first limiting groove to prevent the first limiting plate from sliding out of the first limiting groove. The outer dimension of the first limiting plate is larger than the outer dimension of the first limiting member. The first movable segment has a first limiting hole that matches the first elastic limiting component along its own length direction, and the first limiting hole is provided at intervals along the length direction of the first movable segment. When the second elastic component is in its normal state, the first limiting component is located outside the first limiting hole.

[0021] By adopting the above technical solution and setting the first elastic limiting component, the first movable segment can slide relative to the first fixed segment by pressing the first limiting member. When the first elastic member is released and the second elastic member returns to its normal state, the first limiting member passes through the first limiting hole to fix the first fixed segment and the second movable segment.

[0022] Optionally, the connecting rod is provided with a third elastic limiting component along its own length direction, and the second sleeve and the connecting rod are fixed by the third elastic limiting component.

[0023] By adopting the above technical solution and setting a third elastic limiting component, the second sleeve and the connecting rod are connected and fixed by the third elastic limiting component.

[0024] Optionally, a support frame is fixedly connected to the end of the first movable segment away from the first fixed segment.

[0025] By adopting the above technical solution and setting up a support frame, the stability of the support rod placed on the ground can be improved.

[0026] In summary, this application includes at least one of the following beneficial technical effects: 1. This application sets up support rods and connecting rods, with the connecting rods located between the two support rods. The shading cloth is laid on the support rods, and the shading frame is placed on the side of the equipment exposed to sunlight to provide shading for the equipment. The connecting rods can be added or removed according to the size of the equipment, the number of personnel, and the area of ​​the construction site required to make the shading frame more adaptable. 2. This application uses an adjusting rod and a universal ball joint. The universal ball joint rotates freely in the universal ball groove to adjust the angle of the support rod, thereby changing the angle of the shading cloth to adapt to different light angles and provide shading for the equipment. 3. This application improves the applicability of the sunshade by setting the support rod as a telescopic structure and adjusting the length of the support rod to change the height of the sunshade. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of a multifunctional portable sunshade device for drilling according to this application; Figure 2 This is a structural schematic diagram of the sunshade frame in this application; Figure 3 This is a schematic diagram of the structure of the connecting component of this application; Figure 4 This is a cross-sectional view of the connecting component of this application; Figure 5 This is a structural schematic diagram of the support rod in this application; Figure 6 This is a schematic diagram of the structure of the first elastic limiting component of this application; Figure 7 This is a schematic diagram of the connection between the first sleeve and the support rod in this application; Figure 8 This is a schematic diagram of the structure of the second elastic limiting component of this application; Figure 9 This is a schematic diagram of the structure of the third elastic limiting component of this application; Figure 10 This is a structural schematic diagram of the support frame of this application; Figure 11 This is a schematic diagram of the structure of Embodiment 2 of this application.

[0028] Explanation of reference numerals in the attached drawings: 1. Sunshade frame; 11. Support rod; 111. First fixed section; 1111. First limiting groove; 1112. Second limiting groove; 112. First movable section; 1121. First limiting hole; 12. Connecting rod; 121. Third limiting groove; 2. Connecting assembly; 21. Three-way connector; 211. Connecting part; 2111. Universal ball groove; 212. First sleeve; 2121. Second limiting hole; 213. Second sleeve; 2131. Third limiting hole; 22. Adjustment... 23. Joint rod; 24. Universal ball joint; 25. Locking bolt; 36. First elastic element; 37. Sunshade cloth; 38. Hook; 4. Connecting sleeve; 59. First elastic limiting assembly; 50. First limiting element; 51. Second elastic element; 52. Second elastic element; 53. First limiting plate; 60. Second elastic limiting assembly; 61. Second limiting element; 62. Third elastic element; 63. Second limiting plate; 71. Third limiting element; 72. Fourth elastic element; 73. Third limiting plate; 80. Support frame; 51. Stabilizing rod. Detailed Implementation

[0029] The following is in conjunction with the appendix Figure 1-11 This application will be described in further detail.

[0030] Example 1: This application discloses a multifunctional portable sunshade device for drilling. (Refer to...) Figure 1 and Figure 2 The multi-functional portable sunshade device for drilling includes a sunshade frame 1 and a connecting assembly 2. The sunshade frame 1 includes multiple support rods 11 and connecting rods 12. The support rods 11 are parallel to a first direction, and the connecting rods 12 are perpendicular to the first direction. One or more connecting rods 12 are provided between two adjacent support rods 11. The connecting rods 12 and the support rods 11 are connected through the connecting assembly 2. The connecting assembly 2 includes a three-way connector 21. One end of the three-way connector 21 is connected to a support rod 11, and the other two ends are respectively connected to a connecting rod 12. The two adjacent connecting rods 12 between two support rods 11 are detachably connected. A sunshade cloth 3 is provided between two adjacent support rods 11. The support rods 11 can be adjusted according to the actual area of ​​the working area and the size of the area to be shaded, so as to achieve the sunshade effect, improve the working environment of the machine, and improve the efficiency of drilling work.

[0031] It should be noted that the sunshade 1 can provide shade for one side of the equipment, which can be achieved by using two support rods 11 and one or more connecting rods 12. It is placed on the side of the equipment exposed to sunlight, and the shade cloth 3 is hung between the two support rods 11 to provide shade. The sunshade 1 can also provide shade for all four sides of the equipment, by splicing multiple connecting rods 12 to form a rectangular frame, with a support rod 11 at each of the four corners of the rectangular frame. Thus, the sunshade 1 can be erected around the drilling rig to provide shade for all four sides of the equipment. Depending on the actual operational needs, different numbers of support rods 11 and connecting rods 12 can be selected to provide shade for one side of the equipment or for all four sides. Reference Figure 1 and Figure 2 In some embodiments, there may be two support rods 11 and one connecting rod 12; or there may be two support rods 11 and two or more connecting rods 12, with adjacent connecting rods 12 being detachably connected; or there may be three support rods 11 and two connecting rods 12; or there may be three support rods 11 and two or more connecting rods 12; or there may be four support rods 11 and four or more connecting rods 12. In this embodiment, there are four support rods 11 and eight connecting rods 12. The eight connecting rods 12 are spliced ​​together to form a rectangular frame. Each side of the rectangular frame has two connecting rods 12 to provide sunshade on all four sides of the equipment. Depending on the weather conditions, a sunshade cloth 3 can also be laid on the top wall of the rectangular frame to achieve a better sunshade effect.

[0032] Reference Figure 2 and Figure 3 To facilitate the connection of the connecting rod 12 and the support rod 11, the three-way connector 21 includes a connecting part 211, a first sleeve 212, and two second sleeves 213. The first sleeve 212 and the two second sleeves 213 are perpendicular to each other. One end of the first sleeve 212 is connected to the connecting part 211, and the other end is sleeved on the support rod 11. One end of each second sleeve 213 is connected to the connecting part 211, and the other end is sleeved on a connecting rod 12. Two connecting rods 12 are formed at the four corners of the rectangular frame. One connecting rod 12 is inserted into a second sleeve 213, and the other connecting rod 12 is inserted into another second sleeve 213. The support rod 11 is inserted into the first sleeve 212. The three-way connector 21 connects and fixes the support rod 11 and the connecting rod 12.

[0033] Reference Figure 2 In order to connect and fix the two connecting rods 12 between the two support rods 11, the two adjacent connecting rods 12 are connected by a connecting sleeve 4. The connecting sleeve 4 is sleeved between the two connecting rods 12. One end of the connecting sleeve 4 is threaded to one connecting rod 12 and the other end is threaded to the other connecting rod 12, thereby realizing the connection and fixation of the two adjacent connecting rods 12.

[0034] Reference Figure 3 and Figure 4 To achieve a better shading effect, the sunshade frame 1 needs to adaptively adjust the shading angle according to the angle of sunlight. Therefore, to facilitate the adjustment of the angle of the sunshade frame 1, the connecting component 2 also includes an adjusting rod 22 and a universal ball 23. One end of the adjusting rod 22 is fixedly connected to the first sleeve 212, and the other end is fixedly connected to the universal ball 23. One end of the connecting part 211 is provided with a universal ball groove 2111 for the universal ball 23 to rotate along the first direction. The universal ball 23 can rotate freely in the universal ball groove 2111, which can realize the free rotation of the support rod 11. The shading cloth 3 is hung on the support rod 11 through the hook 31, thereby realizing the angle adjustment of the shading cloth 3 and achieving the shading effect under different angles of sunlight.

[0035] Reference Figure 4 After the angle of the support rod 11 is adjusted to the correct position, in order to fix the support rod 11, the connecting assembly 2 also includes a locking bolt 24. One end of the locking bolt 24 passes through the top wall of the connecting part 211 and directly or indirectly abuts against the universal ball 23. The locking bolt 24 is threadedly connected to the connecting part 211. The angle of the support rod 11 is fixed through the threaded connection between the locking bolt 24 and the connecting part 211.

[0036] Reference Figure 4 To further improve the stability of the support rod 11, the connecting assembly 2 also includes a first elastic element 25. The first elastic element 25 abuts between the universal ball 23 and the locking bolt 24. The extension and retraction direction of the first elastic element 25 is parallel to the first direction. In this embodiment, the first elastic element 25 is a compression spring. When the locking bolt 24 rotates towards the side closer to the first elastic element 25, the elastic element is further compressed. When the locking bolt 24 rotates away from the first elastic element 25, the first elastic element 25 changes from the compressed state to the normal state. Under the preload of the first elastic element 25, the universal ball 23 will not completely disengage or become excessively loose, and will remain in a relatively stable position, further improving the stability of the support rod 11.

[0037] Reference Figure 5 To further adapt to the height of the equipment, the support rod 11 is a telescopic rod structure. Specifically, the support rod 11 includes a first fixed section 111 and a first movable section 112. One end of the first fixed section 111 is fixedly connected to the adjusting rod 22, and the first movable section 112 is sleeved on the other end of the first fixed section 111. The ends of the first movable section 112 and the first fixed section 111 that are close to each other are slidably connected. The first movable section 112 and the first fixed section 111 are fixed together by the first elastic limiting component 5. Personnel can change the length of the support rod 11 by sliding the first movable section 112 according to factors such as the height of the equipment and the angle and range of light.

[0038] Reference Figure 5 and Figure 6 The first elastic limiting component 5 is disposed on the first fixed section 111. Specifically, the first elastic limiting component 5 includes a first limiting member 51 and a second elastic member 52. The first fixed section 111 has a first limiting groove 1111 for accommodating the second elastic member 52. One end of the second elastic member 52 is fixedly connected to the bottom wall of the first limiting groove 1111, and the other end is fixedly connected to a first limiting plate 53. The extension and retraction direction of the second elastic member 52 is perpendicular to the length direction of the support rod 11. The first limiting plate 53 is fixedly connected to the first limiting member 51 on the side away from the second elastic member 52. The first limiting groove 1111 slides within the first limiting groove 1111. The first limiting groove 1111 is narrow at the top and wide at the bottom. One side of the first limiting plate 53 abuts against the top wall of the first limiting groove 1111 to prevent the first limiting plate 53 from sliding out of the first limiting groove 1111. The outer dimension of the first limiting plate 53 is larger than the outer dimension of the first limiting member 51. In this embodiment, the second elastic member 52 is a compression spring. When the second elastic member 52 is in its normal state, one side of the first limiting member 51 passes through the first limiting groove 1111 and is located outside the first limiting groove 1111. The end of the first limiting member 51 away from the first limiting plate 53 is hemispherical. Reference Figure 5 and Figure 6 The first movable segment 112 has a first limiting hole 1121 that matches the second limiting member 61 along its own length direction, and multiple first limiting holes 1121 are spaced apart along the length direction of the first movable segment 112. When the second elastic member 52 is in its normal state, the first limiting member 51 passes through the first limiting hole 1121 and is located outside the first limiting hole 1121. When a person presses the first limiting member 51, the second elastic member 52 is compressed, and the first movable segment 112 can slide to adjust the length of the support rod 11. When the first limiting member 51 loses pressure, the first limiting member 51 pops out from the first limiting hole 1121 to fix the first fixed segment 111 and the first movable segment 112.

[0039] Reference Figure 7 and Figure 8When the first fixed section 111 of the support rod 11 is inserted into the first sleeve 212, in order to fix the support rod 11 and the first sleeve 212 and ensure its support stability, a second elastic limiting component 6 is provided at the end of the first fixed section 111. Specifically, the second elastic limiting component 6 includes a second limiting member 61 and a third elastic member 62. The first fixed section 111 has a second limiting groove 1112 for accommodating the third elastic member 62. One end of the third elastic member 62 is fixedly connected to the bottom wall of the second limiting groove 1112, and the other end is fixedly connected to a second limiting plate 63. The extension and retraction direction of the third elastic member 62 is perpendicular to the length direction of the support rod 11. The second limiting plate 63 is fixedly connected to the second limiting member 61 on the side away from the third elastic member 62. The second limiting plate 63 is located in the second limiting groove 1112. The second limiting groove 1112 is narrow at the top and wide at the bottom. One side of the second limiting plate 63 abuts against the top wall of the second limiting groove 1112 to prevent the second limiting plate 63 from sliding out of the second limiting groove 1112. The outer dimension of the second limiting plate 63 is larger than the outer dimension of the second limiting member 61. In this embodiment, the third elastic member 62 is a compression spring. When the third elastic member 62 is in its normal state, one side of the second limiting member 61 passes through the second limiting groove 1112 and is located outside the second limiting groove 1112. The end of the second limiting member 61 away from the second limiting plate 63 is hemispherical. The first sleeve 212 is provided with a second limiting hole 2121 that matches the second limiting member 61. When the third elastic member 62 is in its normal state, the second limiting member 61 passes through the second limiting hole 2121 and is located outside the second limiting hole 2121.

[0040] Reference Figure 7 and Figure 9To achieve the connection and fixation between the second sleeve 213 and the connecting rod 12, the connecting rod 12 is provided with a third elastic limiting component 7 along its own length direction. Specifically, the third elastic limiting component 7 includes a third limiting member 71 and a fourth elastic member 72. A third limiting groove 121 for accommodating the fourth elastic member 72 is opened on the connecting rod 12. One end of the fourth elastic member 72 is fixedly connected to the bottom wall of the third limiting groove 121, and the other end is fixedly connected to a third limiting plate 73. The extension and retraction direction of the fourth elastic member 72 is perpendicular to the length direction of the supporting rod 11. The third limiting plate 73 is fixedly connected to the third limiting member 71 on the side away from the fourth elastic member 72. The third limiting plate 73 slides in the third limiting groove 121, which is narrow at the top. The lower part is wide, and one side of the third limiting plate 73 abuts against the top wall of the third limiting groove 121 to prevent the third limiting plate 73 from sliding out of the third limiting groove 121. The outer dimension of the third limiting plate 73 is larger than the outer dimension of the third limiting member 71. In this embodiment, the fourth elastic member 72 is a compression spring. When the fourth elastic member 72 is in its normal state, one side of the third limiting member 71 passes through the third limiting groove 121 and is located outside the third limiting groove 121. The end of the third limiting member 71 away from the third limiting plate 73 is hemispherical. The second sleeve 213 is provided with a third limiting hole 2131 that matches the third limiting member 71. When the fourth elastic member 72 is in its normal state, the third limiting member 71 passes through the third limiting hole 2131 and is located outside the third limiting hole 2131.

[0041] Reference Figure 10 To further improve the stability of the sunshade 1 on the ground, a support frame 8 is fixedly connected to the end of the first movable section 112 away from the first fixed section 111. The support frame 8 includes three stabilizing rods 51, each of which is L-shaped. The three stabilizing rods 51 are evenly spaced along the circumference of the support rod 11. One end of the stabilizing rod 51 is fixedly connected to the bottom wall of the first movable section 112 of the support rod 11. The three stabilizing rods 51 form a stable support structure. In addition, in some special environments, the stabilizing rods 51 can also be inserted into the soil for fixation.

[0042] Example 2: Reference Figure 11 The multiple connecting rods 12 between the two support rods 11 can also be replaced with a telescopic rod structure. In this embodiment, the telescopic structure and fixing method of the connecting rods 12 are the same as those of the support rods 11. The specific structure will not be described in detail. The function of setting the telescopic rod structure of the connecting rods 12 is the same as the function of setting different numbers of connecting rods 12. Both are to adapt to different light intensities and working environments for the shading effect on the equipment.

[0043] The implementation principle of a multifunctional portable sunshade device for drilling according to the embodiment of this application is as follows: Based on the specific equipment size, construction requirements and sunlight conditions at the site, select an appropriate number of support rods 11 and connecting rods 12, and adjust the height of the support rods 11. By rotating the universal ball 23, the angle of the support rods 11 can be adjusted. Hooks 31 are installed on the support rods 11, and the sunshade cloth 3 is hung on the hooks 31 to achieve sunshade of the equipment, improve the working environment of the machine, and improve the efficiency of drilling work.

[0044] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A multifunctional portable sunshade device for drilling, characterized in that: Includes a sunshade (1) and a connecting assembly (2); The sunshade (1) includes multiple support rods (11) and connecting rods (12). The support rods (11) are parallel to the first direction, and the connecting rods (12) are perpendicular to the first direction. One or more connecting rods (12) are provided between two adjacent support rods (11). The connecting rods (12) are connected to the support rods (11) through the connecting assembly (2). The connecting component (2) includes a three-way connector (21), one end of which is connected to the support rod (11), and the other two ends are respectively connected to a connecting rod (12). The two adjacent connecting rods (12) between the two support rods (11) are detachably connected. A sunshade cloth (3) is provided between two adjacent support rods (11).

2. The multifunctional portable sunshade device for drilling according to claim 1, characterized in that: The three-way connector (21) includes a connecting part (211), a first sleeve (212) and two second sleeves (213). The first sleeve (212) and the two second sleeves (213) are perpendicular to each other. One end of the first sleeve (212) is connected to the connecting part (211) and the other end is sleeved on the support rod (11). One end of each second sleeve (213) is connected to the connecting part (211) and the other end is sleeved on one of the connecting rods (12).

3. The multifunctional portable sunshade device for drilling according to claim 2, characterized in that: The connecting assembly (2) further includes an adjusting rod (22) and a universal ball (23). One end of the adjusting rod (22) is fixedly connected to the first sleeve (212), and the other end is fixedly connected to the universal ball (23). One end of the connecting part (211) is provided with a universal ball (23) groove (2111) for the universal ball (23) to rotate along the first direction.

4. A multifunctional portable sunshade device for drilling according to claim 3, characterized in that: The connecting assembly (2) further includes a locking bolt (24), one end of which passes through the top wall of the connecting part (211) and directly or indirectly abuts against the universal ball (23), and the locking bolt (24) is threadedly connected to the connecting part (211).

5. A multifunctional portable sunshade device for drilling according to claim 4, characterized in that: The connecting assembly (2) further includes a first elastic element (25), which abuts between the universal ball (23) and the locking bolt (24), and the extension and retraction direction of the first elastic element (25) is parallel to the first direction.

6. A multifunctional portable sunshade device for drilling according to claim 1, characterized in that: The two adjacent connecting rods (12) are fixed together by a connecting sleeve (4). One end of the connecting sleeve (4) is threaded to one of the connecting rods (12), and the other end is threaded to the other connecting rod (12).

7. A multifunctional portable sunshade device for drilling according to claim 3, characterized in that: The support rod (11) is a telescopic rod structure; The support rod (11) includes a first fixed section (111) and a first movable section (112). One end of the first fixed section (111) is fixedly connected to the adjusting rod (22), and the first movable section (112) is sleeved on the other end of the first fixed section (111). The ends of the first movable section (112) and the first fixed section (111) that are close to each other are slidably connected. The first movable section (112) and the first fixed section (111) are fixed together by a first elastic limiting component (5).

8. A multifunctional portable sunshade device for drilling according to claim 7, characterized in that: The first fixed section (111) is provided with a first elastic limiting component (5), which includes a first limiting member (51) and a second elastic member (52). The first fixed section (111) has a first limiting groove (1111) for accommodating the second elastic member (52). One end of the second elastic member (52) is fixedly connected to the bottom wall of the first limiting groove (1111), and the other end is fixedly connected to a first limiting plate (53). The extension and retraction direction of the second elastic member (52) is perpendicular to the support rod. (11) In the direction of the rod length, the first limiting plate (53) is fixedly connected to the first limiting member (51) on the side away from the second elastic member (52). The first limiting plate (53) slides in the first limiting groove (1111). One side of the first limiting plate (53) abuts against the top wall of the first limiting groove (1111) to block the first limiting plate (53) from sliding out of the first limiting groove (1111). The outer dimension of the first limiting plate (53) is larger than the outer dimension of the first limiting member (51). The first movable segment (112) has a first limiting hole (1121) that matches the first elastic limiting component (5) along its own length direction, and the first limiting hole (1121) is provided in multiple spaces along the length direction of the first movable segment (112). When the second elastic member (52) is in normal state, the first limiting member (51) is located outside the first limiting hole (1121) after the first limiting hole (1121).

9. A multifunctional portable sunshade device for drilling according to claim 2, characterized in that: The connecting rod (12) is provided with a third elastic limiting component (7) along its own length direction, and the second sleeve (213) is fixed to the connecting rod (12) by the third elastic limiting component (7).

10. A multifunctional portable sunshade device for drilling according to claim 7, characterized in that: A support frame (8) is fixedly connected to the end of the first movable segment (112) away from the first fixed segment (111).

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