Petroleum truck-mounted drilling rig with protective structure

Abstract

The utility model relates to the technical field of petroleum truck-mounted drilling rigs, and discloses a petroleum truck-mounted drilling rig with a protective structure, which comprises a base body and a truck-mounted drilling rig body, mounting plates I are respectively and fixedly mounted on the top wall surfaces of four corners of the base body, and a mounting plate II is respectively arranged on the top wall surface of each mounting plate I; a supporting column is fixedly installed on the top wall face of each second installation plate, the outer side wall of the top of each supporting column is movably sleeved with an installation sleeve, lower connecting blocks are fixedly installed on the two adjacent side wall faces of the bottom of each supporting column respectively, and upper connecting blocks are fixedly installed on the two adjacent side wall faces of each installation sleeve respectively. A surrounding plate used for protection is arranged between each upper connecting block and the corresponding lower connecting block. The second mounting plate and the supporting column are moved to the upper end of the first mounting plate, the fourth threaded hole is aligned with the first threaded hole, then the first bolt is tightened to fix the second mounting plate, and follow-up mounting is more stable due to the arrangement of the supporting column.

Description

Technical Field

[0001] The utility model relates to the technical field of oil truck-mounted drills, in particular to an oil truck-mounted drill with a protection structure. Background Art

[0002] In today's world, energy is very important. It drives the progress and development of human society. Among various types of energy, the most important one is oil. Oil is the soul and blood of industry. Oil has a very wide range of uses in real life. Products such as gasoline, diesel, and plastics are all made from oil. Any one of them is crucial for industrial production. The history of the appearance and use of oil is long, but the history of large-scale mining by machinery has been more than a hundred years. In the process of oil extraction, drilling equipment is needed to drill holes. During the drilling process, various protection measures need to be considered to ensure the safety of operators and equipment.

[0003] After retrieval, the application number CN202121225013.0 discloses an oil truck-mounted drill with a protection structure, specifically related to the technical field of drills, including a bottom plate, a drilling mechanism, and a protection mechanism. An adjustment mechanism is provided on the top of the bottom plate. The adjustment mechanism includes two pressure cylinders. A push rod is provided inside the pressure cylinder. A top plate is provided on the top of the bottom plate.

[0004] When the oil truck-mounted drill with a protection structure in this comparative document is in use, although it can maintain the thrust during drilling and avoid damage to the drill bit caused by too slow a downward movement speed of the drill bit due to excessive thrust, and provide corresponding protection for the drill bit, since the enclosure is fixed and cannot be disassembled, it cannot be replaced when the enclosure is damaged.

[0005] Therefore, we propose an oil truck-mounted drill with a protection structure. Content of the Utility Model

[0006] The utility model mainly solves the technical problems existing in the above-mentioned prior art, and provides an oil truck-mounted drill with a protection structure.

[0007] To achieve the above object, the utility model adopts the following technical scheme. An oil truck-mounted drill with a protection structure includes a base body and a truck-mounted drill body. Installation plates I are respectively and fixedly installed on the top wall surfaces at the four corners of the base body. Installation plates II are respectively arranged on the top wall surfaces of each installation plate I. Support columns are fixedly installed on the top wall surfaces of each installation plate II. Installation sleeves are respectively movably sleeved on the outer side walls at the tops of each support column. Lower connecting blocks are respectively and fixedly installed on the two side wall surfaces adjacent to the bottom of each support column. Upper connecting blocks are respectively and fixedly installed on the two side wall surfaces adjacent to each installation sleeve. Enclosures for protection are respectively arranged between each upper connecting block and lower connecting block.

[0008] As a preferred technical solution of the present utility model, threaded holes one are respectively and fixedly formed in the top wall surfaces at the four corners of each mounting plate one, threaded holes two corresponding to the threaded holes one are respectively formed in the top wall surfaces at the four corners of each mounting plate two, and bolts one are respectively threadedly connected in each corresponding threaded hole one and threaded hole two.

[0009] As a preferred technical solution of the present utility model, threaded holes five are respectively formed in the outer wall surfaces at the four corners of each enclosing plate.

[0010] As a preferred technical solution of the present utility model, through grooves are respectively formed in the wall surfaces of each upper connecting block and the corresponding lower connecting block close to each other.

[0011] As a preferred technical solution of the present utility model, threaded holes three adapted to the threaded holes five are respectively formed in the two side wall surfaces of each lower connecting block, and bolts two are respectively threadedly connected in each corresponding threaded hole five and threaded hole three.

[0012] As a preferred technical solution of the present utility model, threaded holes four adapted to the threaded holes five are respectively formed in the two side wall surfaces of each upper connecting block, and bolts three are respectively threadedly connected in each corresponding threaded hole four and threaded hole five.

[0013] As a preferred technical solution of the present utility model, stoppers adapted to the mounting sleeves are respectively and fixedly installed at the tops of each support column.

[0014] Beneficial effects

[0015] The present utility model provides an oil truck-mounted drilling rig with a protection structure, having the following beneficial effects:

[0016] 1. When the oil truck-mounted drilling rig with a protection structure is in use, the mounting plate two and the support column are moved to the upper end of the mounting plate one, the threaded hole four is aligned with the threaded hole one, and then the bolt one is tightened to fix it. The device is made more stable through the setting of the support column.

[0017] 2. When the oil truck-mounted drilling rig with a protection structure is in use, according to enclosing plates of different sizes, the height of the mounting sleeve and the two upper connecting blocks on the mounting sleeve is adjusted, the upper and lower ends of the enclosing plate are placed into the two through grooves on the lower connecting block and the upper connecting block, the threaded hole four and the threaded hole five are respectively aligned with the corresponding threaded hole five, and then the bolt two and the bolt three are respectively tightened. Then, the other end of each enclosing plate is respectively connected to another enclosing plate through bolts until all connections are completed. The device is simple and convenient to install and disassemble, and has high practicability. Description of the drawings

[0018] The structures, proportions, sizes, etc. illustrated in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the implementation conditions of the present utility model. Therefore, they do not have substantial technical significance.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 For the utility model Figure 1 The enlarged view at position A in it;

[0021] Figure 3 It is a schematic diagram of the upper connecting block, lower connecting block and enclosing plate structure of the utility model.

[0022] Legend description:

[0023] 10. Base body; 11. Vehicle-mounted drilling rig body; 12. First mounting plate; 13. Second mounting plate; 14. Support column; 15. Mounting sleeve; 16. First threaded hole; 17. Second threaded hole; 18. First bolt; 19. Lower connecting block; 20. Upper connecting block; 21. Enclosing plate; 22. Third threaded hole; 23. Fourth threaded hole; 24. Fifth threaded hole; 25. Second bolt; 26. Third bolt; 27. Stopper. Specific implementation manners

[0024] In order to more clearly illustrate the implementation manners of the present utility model or the technical solutions in the prior art, the following will briefly introduce the attached drawings required for the description of the implementation manners or the prior art. Obviously, the attached drawings in the following description are only exemplary. For those of ordinary skill in the art, without creative efforts, other implementation drawings can also be obtained based on the provided drawings.

[0025] The structures, proportions, sizes, etc. illustrated in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the implementation conditions of the present utility model. Therefore, they do not have substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in the present utility model.

[0026] It should be noted that: similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0027] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "inner", "outer", "side", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0028] In the description of the embodiments of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific situations.

[0029] An oil truck-mounted drilling rig with a protection structure, such as Figures 1 - 3As shown in the figure, 1. An oil truck-mounted drilling rig with a protective structure, including a base body 10 and a truck-mounted drilling rig body 11. At the top wall surfaces of the four corners of the base body 10, mounting plates one 12 are respectively and fixedly installed. On the top wall surface of each mounting plate one 12, mounting plates two 13 are respectively arranged. On the top wall surface of each mounting plate two 13, support columns 14 are fixedly installed. An installation sleeve 15 is movably sleeved on the outer side wall of the top of each support column 14. On the two side wall surfaces adjacent to the bottom of each support column 14, lower connection blocks 19 are respectively and fixedly installed. On the two side wall surfaces adjacent to each other of each installation sleeve 15, upper connection blocks 20 are respectively and fixedly installed. A guard plate 21 for protection is respectively arranged between each upper connection block 20 and the lower connection block 19. Thread holes one 16 are respectively and fixedly opened at the top wall surfaces of the four corners of each mounting plate one 12. Thread holes two 17 corresponding to the thread holes one 16 are respectively opened at the top wall surfaces of the four corners of each mounting plate two 13, and a bolt one 18 is respectively threadedly connected in each corresponding thread hole one 16 and thread hole two 17. Thread holes five 24 are respectively opened at the outer side wall surfaces of the four corners of each guard plate 21. Through grooves are respectively opened on the wall surfaces of each upper connection block 20 and the corresponding lower connection block 19 that are close to each other. Thread holes three 22 adapted to the thread holes five 24 are respectively opened on the two side wall surfaces of each lower connection block 19. A bolt two 25 is respectively threadedly connected in each corresponding thread hole five 24 and thread hole three 22. Thread holes four 23 adapted to the thread holes five 24 are respectively opened on the two side wall surfaces of each upper connection block 20. A bolt three 26 is respectively threadedly connected in each corresponding thread hole four 23 and thread hole five 24. A stop block 27 adapted to the installation sleeve 15 is respectively fixedly installed at the top end of each support column 14.

[0030] The working principle of the present utility model: When in use, move the mounting plate two 13 and the support column 14 to the upper end of the mounting plate one 12, align the thread hole four 17 with the thread hole one 16, and then tighten the bolt one 18 to fix it. The subsequent installation is made more stable through the setting of the support column 14.

[0031] When in use, according to guard plates 21 of different sizes, adjust the height of the installation sleeve 15 and the two upper connection blocks 20 on the installation sleeve 15, so that the upper and lower ends of the guard plate 21 are placed in the two through grooves on the lower connection block 19 and the upper connection block 20. Align the thread hole four 22 and the thread hole five 23 with the corresponding thread hole five 24 respectively, and then tighten the bolt two 25 and the bolt three 26 respectively. Then, the other end of each guard plate 21 is respectively connected to another guard plate 21 through bolts until all are connected. The installation and disassembly of this device are simple and convenient, and the practicability is high.

[0032] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above-mentioned embodiments, and what is described in the above-mentioned embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed.

Claims

1. A petroleum vehicle-mounted drilling rig with a protective structure, comprising a base body (10) and a vehicle-mounted drilling rig body (11), characterized in that: The top walls of the four corners of the base body (10) are respectively fixedly mounted with mounting plates 1 (12), the top wall of each mounting plate 1 (12) is respectively provided with mounting plates 2 (13), the top wall of each mounting plate 2 (13) is fixedly mounted with a support column (14), the top outer wall of each support column (14) is movably sleeved with a mounting sleeve (15), the bottom adjacent side walls of each support column (14) are respectively fixedly mounted with lower connecting blocks (19), the adjacent side walls of each mounting sleeve (15) are respectively fixedly mounted with upper connecting blocks (20), and a protective enclosure (21) is respectively provided between each upper connecting block (20) and the lower connecting block (19).

2. The oil vehicle-mounted drilling rig with a protective structure according to claim 1, characterized in that: The top wall surfaces at the four corners of each of the mounting plates 1 (12) are respectively fixed with threaded holes 1 (16), and the top wall surfaces at the four corners of each of the mounting plates 2 (13) are respectively fixed with threaded holes 2 (17) corresponding to the threaded holes 1 (16), and each corresponding threaded hole 1 (16) and threaded hole 2 (17) is respectively threadedly connected with a bolt 1 (18).

3. The oil vehicle-mounted drilling rig with a protective structure according to claim 1, characterized in that: The four corner outer side walls of each enclosure plate (21) are respectively provided with threaded holes five (24).

4. The oil vehicle-mounted drilling rig with a protective structure according to claim 1, characterized in that: Through grooves are respectively provided on the mutually adjacent wall surfaces of each upper connecting block (20) and the corresponding lower connecting block (19).

5. The oil vehicle-mounted drilling rig with a protective structure according to claim 1, characterized in that: The two side walls of each lower connecting block (19) are respectively provided with threaded holes three (22) matched with threaded holes five (24), and each corresponding threaded hole five (24) and threaded hole three (22) are respectively threadedly connected with bolts two (25).

6. The oil vehicle-mounted drilling rig with a protective structure according to claim 1, characterized in that: The two side walls of each upper connecting block (20) are respectively provided with threaded holes four (23) matched with threaded holes five (24), and each corresponding threaded hole four (23) is threadedly connected with a bolt three (26) in each threaded hole five (24).

7. The oil vehicle-mounted drilling rig with a protective structure according to claim 1, characterized in that: A stopper (27) adapted to the mounting sleeve (15) is fixedly mounted on the top end of each supporting column (14).

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