Guide device for drill rod of exploration drilling machine

Abstract

The utility model discloses a guide device for a drill rod of a reconnaissance drilling machine, which belongs to the technical field of underground reconnaissance and comprises a frame body, supporting plates are arranged on two sides of the frame body, a moving component is arranged below the supporting plates, a driving component is arranged in the frame body, a clamping plate is arranged at one end of the driving component, and an inserting rod is arranged at the other end of the driving component. According to the device, the universal wheels are arranged, so that the device is convenient to move, and the leveling seat, the screw rod, the rotating handle, the leveling plate and the guide sliding block are arranged, so that the device is convenient to level. By arranging the protection assembly, the effect of conveniently protecting the insertion rod is achieved, by arranging the installation base, the insertion block and the protection cover, the insertion rod is conveniently protected, by arranging the fixing rod, the fixing sliding block, the fixing spring and the limiting plate, the protection cover is conveniently disassembled and assembled, and the use practicability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of underground surveying, and in particular relates to a drill rod guiding device for an exploration drilling rig. Background Art

[0002] Drilling is a systematic project. It is a joint operation involving multiple professions and trades using a variety of equipment, tools and materials. At the same time, it is a continuous operation with multiple procedures closely linked and multiple links closely linked. The whole construction process is quite complicated. During the drilling process, a guide device is needed to guide the rotating rod.

[0003] Chinese patent application No. 202222247318.2 discloses a drill rod guide device for a geological exploration drilling rig. In view of the poor stability of conventional drill rod guide devices for geological exploration drilling rigs and the problem that the drill rod is prone to deviation, the following scheme is proposed, which includes a frame, the front side of the frame is open, two partitions are fixedly installed between the top inner wall and the bottom inner wall of the frame, the same driven threaded rod is fixedly installed between the partition and the corresponding inner wall of the frame, and an active threaded rod is rotatably installed on the rear inner wall of the frame, and the outer side of the active threaded rod and the outer sides of the two driven threaded rods are fixedly sleeved with connecting bevel gears. The utility model has a reasonable structural design, and the clamping and guiding functions of the drill rod are realized by the cooperation of the driven threaded rod and the slide plate, and the cooperation of the active threaded rod and the moving block, and the downward movement of multiple plug rods is realized by the cooperation of the lifting threaded rod and the lifting plate, thereby improving the stability of the entire device and having high reliability.

[0004] The above-mentioned patent has the following problems: 1. It is inconvenient to move the device when in use; 2. When in use, the device is positioned by inserting a rod into the ground, but when the device is not in use, it is inconvenient to protect the rod, which may cause damage to the tip of the rod or scratch the staff. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a drill rod guide device for an exploration drilling rig, which has the characteristics of being easy to move the device and to protect the inserted rod.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drill rod guiding device for an exploration drilling rig, comprising a frame, support plates are arranged on both sides of the frame, a moving component is arranged below the support plate, a driving component is arranged inside the frame, a clamping plate is arranged at one end of the driving component, an insertion rod is arranged at the other end of the driving component, and a protective component is arranged below the insertion rod.

[0007] Preferably, the movable assembly includes a universal wheel, a leveling seat, a screw, a turning handle, a leveling plate and a guide slider, wherein a universal wheel is arranged below the support plate, a leveling seat is arranged at both ends of the support plate, a screw is arranged inside the leveling seat, a turning handle is arranged at one end of the screw, the surface of the screw is threadedly connected to the leveling plate, and a guide slider is arranged on one side of the leveling plate.

[0008] Preferably, the leveling plate is square, and a support rod is arranged around the surface of the handle.

[0009] Preferably, the protective assembly includes a mounting seat, an insert block, a protective cover, a fixed rod, a fixed slider, a fixed spring and a limit plate, wherein mounting seats are provided on both sides of the insert rod, an insert block is inserted below the mounting seat, a protective cover is provided below the insert block, a fixed rod is provided on one side of the insert block, a fixed slider is provided above the fixed rod, and a fixed spring is provided on one side of the fixed slider.

[0010] Preferably, limit sliding blocks are arranged on both sides of the limit plate, and a limit sliding rod is arranged in the middle of the limit sliding block.

[0011] Preferably, a stabilizing slide rod is slidably provided at one end of the fixed slide block, and a fixing hole matching the fixing rod is opened on one side of the insert block.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model realizes the effect of facilitating the movement of the device by providing a moving component, facilitates the movement of the device by providing a universal wheel, and facilitates the leveling of the device by providing a leveling seat, a screw, a handle, a leveling plate and a guide slider.

[0014] 2. The utility model realizes the effect of facilitating the protection of the insertion rod by providing a protective component, facilitates the protection of the insertion rod by providing a mounting seat, an insertion block, and a protective cover, and facilitates the disassembly and assembly of the protective cover by providing a fixed rod, a fixed slider, a fixed spring, and a limit plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the utility model cut from the front view;

[0017] Figure 3 It is a structural schematic diagram of the mobile component of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the protective component of the utility model.

[0019] In the figure: 1. frame; 2. support plate; 3. moving assembly; 31. universal wheel; 32. leveling seat; 33. screw; 34. handle; 35. leveling plate; 36. guide slider; 4. driving assembly; 5. clamping plate; 6. plug rod; 7. protection assembly; 71. mounting seat; 72. plug block; 73. protective cover; 74. fixing rod; 75. fixing slider; 76. fixing spring; 77. limit plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a drill rod guide device for an exploration drilling rig, comprising a frame 1, support plates 2 are arranged on both sides of the frame 1, a moving component 3 is arranged below the support plate 2, a driving component 4 is arranged inside the frame 1, a clamping plate 5 is arranged at one end of the driving component 4, an insertion rod 6 is arranged at the other end of the driving component 4, and a protective component 7 is arranged below the insertion rod 6.

[0023] Specifically, the moving component 3 includes a universal wheel 31, a leveling seat 32, a screw 33, a turning handle 34, a leveling plate 35 and a guide slider 36, wherein the universal wheel 31 is arranged below the support plate 2, the leveling seat 32 is arranged at both ends of the support plate 2, the leveling seat 32 is arranged inside a screw 33, one end of the screw 33 is arranged with a turning handle 34, the surface of the screw 33 is threadedly connected to the leveling plate 35, and a guide slider 36 is arranged on one side of the leveling plate 35.

[0024] By adopting the above technical solution, the device can be easily moved through the universal wheel 31. When the place is uneven, the handle 34 is turned, and the handle 34 drives the screw 33 to rotate. The screw 33 drives the leveling plate 35 to move inside the leveling seat 32, thereby leveling the device. When the device is in use, it is easy to move the device, which improves the practicality of use.

[0025] Specifically, the leveling plate 35 is square, and a support rod is arranged around the surface of the turning handle 34 .

[0026] By adopting the above technical solution, the leveling plate 35 is square, which is convenient for guiding and limiting the movement of the leveling plate 35 , and the support rod is convenient for rotating the handle 34 .

[0027] When this embodiment is in use: the universal wheel 31 is used to facilitate the movement of the device. When the place is uneven, the handle 34 is turned, and the handle 34 drives the screw 33 to rotate. The screw 33 rotates to drive the leveling plate 35 to move inside the leveling seat 32, thereby leveling the device. This makes it easy to move the device when in use, thereby improving the practicality of use.

[0028] Example 2

[0029] The present embodiment is different from the embodiment 1 in that: specifically, the protective component 7 includes a mounting seat 71, an insert block 72, a protective cover 73, a fixed rod 74, a fixed slider 75, a fixed spring 76 and a limit plate 77, wherein mounting seats 71 are provided on both sides of the insert rod 6, an insert block 72 is inserted below the mounting seat 71, a protective cover 73 is provided below the insert block 72, a fixed rod 74 is provided on one side of the insert block 72, a fixed slider 75 is provided above the fixed rod 74, and a fixed spring 76 is provided on one side of the fixed slider 75.

[0030] By adopting the above technical solution, the protective cover 73 is convenient for protecting the insertion rod 6. When the protective cover 73 needs to be removed, the fixing rod 74 is pulled, and the fixing rod 74 drives the fixing slider 75 to move and compress the fixing spring 76, so that the fixing rod 74 is disengaged from the fixing hole. When the fixing rod 74 moves to the limit plate 77 and is located outside the mounting seat 71, the limit plate 77 moves downward to limit and fix the fixing rod 74 to prevent it from rebounding. Then the protective cover 73 can be removed, so that the device can be used to protect the insertion rod 6, thereby improving the practicality of use.

[0031] Specifically, limiting sliding blocks are arranged on both sides of the limiting plate 77, and a limiting sliding rod is arranged in the middle of the limiting sliding blocks.

[0032] By adopting the above technical solution, the limiting slider and the limiting slide rod cooperate with each other, so as to limit the moving range of the limiting plate 77.

[0033] Specifically, a stabilizing slide rod is slidably provided at one end of the fixed slide block 75 , and a fixing hole matching the fixing rod 74 is provided at one side of the insert block 72 .

[0034] By adopting the above technical solution, the stabilizing slide bar facilitates the stable sliding of the fixed slide block 75 , and the fixing hole facilitates the insertion of the fixing rod 74 to fix the insert block 72 .

[0035] When the present embodiment is in use: the protective cover 73 is convenient for protecting the insertion rod 6. When the protective cover 73 needs to be removed, the fixing rod 74 is pulled, and the fixing rod 74 drives the fixing slider 75 to move and compress the fixing spring 76, so that the fixing rod 74 is disengaged from the fixing hole. When the fixing rod 74 moves to the limit plate 77 and is located outside the mounting seat 71, the limit plate 77 moves downward to limit and fix the fixing rod 74 to prevent it from rebounding. Then the protective cover 73 can be removed, so that the device can be used to protect the insertion rod 6, thereby improving the practicality of use.

[0036] The structure and use principle of the frame 1, support plate 2, drive assembly 4, clamping plate 5 and insertion rod 6 in the utility model have been disclosed in a drill rod guide device for a geological exploration drilling rig disclosed in Chinese patent application number 202222247318.2. Its working principle is that when in use, the entire device is moved to a specified position so that the drill rod is located in the middle of the three bent plates, and the motor is started. The motor drives the active threaded rod to rotate, thereby driving the two driven threaded rods to rotate, and the active threaded rod drives the moving block to move forward, and the driven threaded rod drives the two slides to move toward each other, thereby driving the clamping plate 5 to approach the drill rod, realizing the clamping function for the drill rod, and guiding and restricting the operation of the drill rod. The active threaded rod drives the lifting threaded rod to rotate quickly, thereby driving the lifting plate to move downward, thereby driving the two cross plates to move downward, thereby driving multiple insertion rods 6 to move downward and insert into the ground, thereby improving the stability of the entire device.

[0037] Working principle and use process of the utility model: the utility model is convenient for guiding the drill rod when in use. When in use, the device is moved to a suitable position through the moving component 3, and then the protective component 7 is removed, and then the clamping plate 5 is driven by the driving component 4 to guide the drill rod, and then the device is positioned by the insertion rod 6, so that the device can be used. When the moving component 3 is in use, the universal wheel 31 is used to facilitate the movement of the device. When the place to be prevented is uneven, the handle 34 is turned, and the handle 34 drives the screw 33 to rotate, and the screw 33 rotates to drive the leveling plate 35 to move inside the leveling seat 32, so as to level the device. Leveling makes it easy to move the device when in use, thereby improving the practicability of use. When the protective component 7 is in use, the protective cover 73 is convenient for protecting the insertion rod 6. When the protective cover 73 needs to be removed, the fixing rod 74 is pulled, and the fixing rod 74 drives the fixing slider 75 to move the compressed fixing spring 76, so that the fixing rod 74 disengages from the fixing hole. When the fixing rod 74 moves to the limit plate 77 and is located outside the mounting seat 71, the limit plate 77 moves downward to limit and fix the fixing rod 74 to prevent it from rebounding. Then the protective cover 73 can be removed, so that the device can be used to protect the insertion rod 6, thereby improving the practicability of use.

[0038] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drill rod guide device for an exploration drilling rig, comprising a frame, characterized in that: Support plates are arranged on both sides of the frame, a moving assembly is arranged below the support plates, a driving assembly is arranged inside the frame, a clamping plate is arranged at one end of the driving assembly, an insertion rod is arranged at the other end of the driving assembly, and a protective assembly is arranged below the insertion rod.

2. A drill rod guide device for an exploration drilling rig according to claim 1, characterized in that: The moving assembly includes a universal wheel, a leveling seat, a screw, a handle, a leveling plate and a guide slider, wherein a universal wheel is arranged below the support plate, leveling seats are arranged at both ends of the support plate, a screw is arranged inside the leveling seat, a handle is arranged at one end of the screw, the surface of the screw is threadedly connected to the leveling plate, and a guide slider is arranged on one side of the leveling plate.

3. A drill rod guide device for an exploration drilling rig according to claim 2, characterized in that: The leveling plate is square, and a support rod is arranged around the surface of the turning handle.

4. The drill rod guide device for an exploration drilling rig according to claim 1, characterized in that: The protective assembly includes a mounting seat, an insert block, a protective cover, a fixed rod, a fixed slider, a fixed spring and a limit plate, wherein mounting seats are arranged on both sides of the insert rod, an insert block is inserted below the mounting seat, a protective cover is arranged below the insert block, a fixed rod is arranged on one side of the insert block, a fixed slider is arranged above the fixed rod, and a fixed spring is arranged on one side of the fixed slider.

5. A drill rod guide device for an exploration drilling rig according to claim 4, characterized in that: Limiting slide blocks are arranged on both sides of the limiting plate, and a limiting sliding rod is arranged in the middle of the limiting slide block.

6. The drill rod guiding device for an exploration drilling rig according to claim 4, characterized in that: A stabilizing slide rod is slidably arranged at one end of the fixed slide block, and a fixing hole matching the fixing rod is opened at one side of the insert block.

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