A core drilling rig mounting device suitable for mountainous terrain
Through modular design and automatic calibration technology, the problem of inconvenient transportation of existing core drilling rigs in mountainous areas has been solved, enabling lightweight transportation and precise drilling, thus improving the efficiency of mountain operations.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LIANYUNGANG QIANFENG HEAVY IND MASCH CO LTD
- Filing Date
- 2025-06-23
- Publication Date
- 2026-06-05
AI Technical Summary
Existing core drilling rig installation devices suitable for mountainous terrain are large and heavy, making them difficult to move in complex terrain by manpower or conventional transportation tools. They require specialized machinery, which leads to transportation inconvenience.
Designed as a modular structure that can be quickly disassembled, it utilizes a combination of inserts, slots, slides and springs. Each module is lightweight and easy to handle manually. It achieves automatic leveling and fixing through an electronic level and PLC controller, and combines electric push rods to drive the movable plate for precise drilling.
It achieves convenient transportation and stable installation in complex terrain, improves field operation efficiency, and reduces space occupation and terrain restrictions.
Smart Images

Figure CN224326255U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of drilling rigs, and in particular to a core drilling rig installation device suitable for mountainous terrain. Background Technology
[0002] A drilling rig is a mechanical device used to drill holes in the earth's strata. It is widely used in geological exploration, oil extraction, construction engineering, mining development and other fields.
[0003] Core drilling rig installation devices suitable for mountainous terrain are equipment specifically designed for geological exploration and sampling in complex and rugged mountainous environments.
[0004] An existing core drilling rig installation device suitable for mountainous terrain has the following shortcomings:
[0005] In existing technologies, the devices need to be placed vertically and fixed at the sampling point. However, these devices are large in size and weight, and most are integrated designs. Therefore, they are often moved to the corresponding position by hoisting or loading with a forklift. This type of transportation is not only limited by the openness of the site and the load-bearing capacity, but also cannot adapt to complex terrains such as mountain trails and steep slopes in jungles. As a result, the equipment needs the assistance of professional machinery when it is transported in the field, and it is difficult to complete short-distance movement by manpower or conventional transportation tools, which greatly restricts the convenience of transporting the equipment in complex terrain. Utility Model Content
[0006] This invention allows for the quick disassembly of the first electric push rod into an independent module. Each module is lightweight and easy to handle manually, reducing space occupation during transportation, thus solving the problems mentioned in the background art.
[0007] To achieve the above objectives, this utility model adopts the following technical solution: a core drilling rig installation device suitable for mountainous terrain, comprising an integral mechanism, wherein a drilling device is fixedly installed on the inner wall of the integral mechanism; the integral mechanism includes a support plate, a set of fixing plates are fixedly connected to the inner wall of the support plate, a first slider is slidably connected to the inner wall of each fixing plate, an insert block is fixedly connected to the outer wall of each first slider, a set of partitions is fixedly connected to the inner wall of the fixing plate, a sliding rod is fixedly connected to the outer wall of each partition, a spring is sleeved on the outer wall of each sliding rod, a connecting block is slidably connected to the inner wall of the support plate, a first electric push rod is fixedly installed at the bottom of each connecting block, and a set of electronic levels is fixedly installed at the top of the support plate. Through the above components, users can quickly separate multiple support mechanisms from the support plate, making them independent modules, thus avoiding the need for excessive space during transportation.
[0008] Preferably, one end of the slide rod is fixedly connected to the outer wall of the insert block, one end of the spring is fixedly connected to the outer wall of the partition, the other end of the spring is fixedly connected to the outer wall of the insert block, and the outer wall of the insert block is slidably connected to the inner wall of the connecting block, so that the two ends of the spring are connected to ensure normal use in the future.
[0009] Preferably, the inner wall of each of the fixed plates is fixedly connected with a first guide rod, and the outer wall of the first guide rod is slidably connected to the inner wall of the first slider. By setting the first guide rod, the stability of the first slider when moving back and forth can be improved.
[0010] Preferably, the inner wall of the support plate is provided with slots, and a set of handles is fixedly connected to the front and back of the support plate. The inner wall of the slot is slidably connected to the outer wall of the plug. The slots allow the plug to be inserted normally into the support plate to restrict the connection block. The handles make it easy for the user to lift the support plate.
[0011] Preferably, each of the first electric push rods has a hinge seat fixedly installed at its bottom, and each hinge seat has a rubber pad fixedly connected to its bottom. Each hinge seat has an expansion bolt threaded through its top, and the bottom of the expansion bolt threaded through the inner wall of the rubber pad. By setting the hinge seat and the first electric push rod, the support plate can be adjusted to be horizontal, and the entire structure can be fixed by the expansion bolt, ensuring that subsequent drilling operations can be carried out stably.
[0012] Preferably, the drilling equipment includes a connecting plate, with a second slider slidably connected to the inner wall of the connecting plate, a movable plate fixedly connected to the outer wall of the second slider, a core drilling rig body fixedly installed on the top of the movable plate, and a set of second electric push rods fixedly installed on the top of the connecting plate. The shaft end of the second electric push rod is fixedly connected to the top of the movable plate. Through the connecting plate, the second slider, the movable plate, the core drilling rig body, and the second electric push rods, drilling operations on rocks can be achieved.
[0013] Preferably, a PLC controller is fixedly installed on the outer wall of the connecting plate, and a second guide rod is fixedly connected to the inner wall of the connecting plate. The outer wall of the second guide rod is slidably connected to the inner wall of the second slider. The PLC controller is electrically connected to the components to control the opening and closing.
[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0015] 1. In this utility model, the first electric push rod can be quickly disassembled into an independent module through the cooperation of the insert block, slot, fixing plate, slide rod and spring. The single module is lightweight and easy to handle manually, reducing space occupation during transportation. The module can be quickly connected through the elastic connection of the insert block and spring, without the need for complicated tools, which significantly improves the overall practicality.
[0016] 2. In this utility model, the drilling equipment drives the movable plate through the second electric push rod, and with the sliding guidance of the second guide rod and the second slider, the core drilling machine body can be moved down stably and accurately to complete the drilling operation. At the same time, the first electric push rod can extend and retract independently (the stroke is controllable), and through the hinge seat, it drives the rubber pad to fit tightly against the uneven ground. Finally, the PLC controller automatically adjusts the height of each leg to achieve the levelness calibration of the platform. Attached Figure Description
[0017] Figure 1 This utility model provides a three-dimensional view of the main structure of a core drilling rig installation device suitable for mountainous terrain;
[0018] Figure 2 This utility model provides an enlarged perspective view of the support plate connection structure in a core drilling rig installation device suitable for mountainous terrain;
[0019] Figure 3 This utility model provides an enlarged perspective view of the fixed plate connection structure in a core drilling rig installation device suitable for mountainous terrain;
[0020] Figure 4 This utility model presents an enlarged perspective view of the connecting plate connection structure in a core drilling rig installation device suitable for mountainous terrain.
[0021] Legend: 1. Overall mechanism; 101. Support plate; 102. Slot; 103. Handle; 104. Expansion bolt; 105. Rubber pad; 106. Hinge seat; 107. First electric push rod; 108. Insert block; 109. Connecting block; 110. Fixing plate; 111. Slide rod; 112. Spring; 113. Partition plate; 114. First guide rod; 115. First slider; 2. Drilling equipment; 201. Connecting plate; 202. PLC controller; 203. Second guide rod; 204. Movable plate; 205. Core drilling rig body; 206. Second slider; 207. Second electric push rod; 3. Electronic level. Detailed Implementation
[0022] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0023] 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. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0024] Please see Figures 1-4 This utility model provides a technical solution: a core drilling rig installation device suitable for mountainous terrain, including an integral mechanism 1, with a drilling device 2 fixedly installed on the inner wall of the integral mechanism 1; the integral mechanism 1 includes a support plate 101, a set of fixing plates 110 fixedly connected to the inner wall of the support plate 101, a first slider 115 slidably connected to the inner wall of each fixing plate 110, an insert block 108 fixedly connected to the outer wall of each first slider 115, a set of partitions 113 fixedly connected to the inner wall of the fixing plate 110, a slide rod 111 fixedly connected to the outer wall of each partition 113, a spring 112 sleeved on the outer wall of each slide rod 111, a connecting block 109 slidably connected to the inner wall of the support plate 101, a first electric push rod 107 fixedly installed at the bottom of each connecting block 109, and a set of electronic level 3 fixedly installed at the top of the support plate 101. Through the above components, it is convenient for users to quickly separate multiple support mechanisms from the support plate 101, making them independent modules and avoiding occupying too much space during transportation.
[0025] like Figure 3 As shown, one end of the slide rod 111 is fixedly connected to the outer wall of the insert block 108, one end of the spring 112 is fixedly connected to the outer wall of the partition 113, and the other end of the spring 112 is fixedly connected to the outer wall of the insert block 108. The outer wall of the insert block 108 is slidably connected to the inner wall of the connecting block 109, so that the two ends of the spring 112 are connected to ensure that it can be used normally in the future.
[0026] like Figure 3 As shown, the inner wall of the fixed plate 110 is fixedly connected with a first guide rod 114. The outer wall of the first guide rod 114 is slidably connected to the inner wall of the first slider 115. By setting the first guide rod 114, the stability of the first slider 115 when moving back and forth can be improved.
[0027] like Figure 2 As shown, slots 102 are provided on the inner wall of the support plate 101. A set of handles 103 are fixedly connected to the front and back of the support plate 101. The inner wall of the slot 102 is slidably connected to the outer wall of the plug 108. Through the slots 102, the plug 108 can be normally inserted into the support plate 101 to restrict the connecting block 109. Through the handles 103, it is convenient for the user to lift the support plate 101.
[0028] like Figure 2As shown, each of the first electric push rods 107 has a hinge seat 106 fixedly installed at its bottom. Each of the hinge seats 106 has a rubber pad 105 fixedly connected to its bottom. Each of the hinge seats 106 has an expansion bolt 104 threaded through its top. The bottom of the expansion bolt 104 is threaded through the inner wall of the rubber pad 105. By setting the hinge seat 106 and the first electric push rod 107, the support plate 101 can be adjusted to a horizontal position. With the cooperation of the expansion bolt 104, the entire structure can be fixed, ensuring the stable operation of subsequent drilling work.
[0029] like Figure 4 As shown, the drilling equipment 2 includes a connecting plate 201. The inner wall of the connecting plate 201 is slidably connected to a second slider 206. The outer wall of the second slider 206 is fixedly connected to a movable plate 204. The top of the movable plate 204 is fixedly installed with a core drilling rig body 205. The top of the connecting plate 201 is fixedly installed with a set of second electric push rods 207. The shaft end of the second electric push rods 207 is fixedly connected to the top of the movable plate 204. Through the connecting plate 201, the second sliders 206, the movable plate 204, the core drilling rig body 205, and the second electric push rods 207, drilling operations on rocks can be achieved.
[0030] like Figure 4 As shown, a PLC controller 202 is fixedly installed on the outer wall of the connecting plate 201, and a second guide rod 203 is fixedly connected to the inner wall of the connecting plate 201. The outer wall of the second guide rod 203 is slidably connected to the inner wall of the second slider 206. The PLC controller 202 is electrically connected to the components to control the opening and closing.
[0031] The usage and working principle of this device are as follows: When transportation is required, by bringing a set of insert blocks 108 together, the spring 112 is compressed, causing the insert blocks 108 to disengage from the slots 102 of the support plate 101. Then, the first electric push rod 107 and the connecting block 109 are moved down to separate into independent modules. Each module is lightweight, making it easy to handle manually and effectively reducing space occupation and terrain limitations during transportation in mountainous areas. After the entire unit is placed on the mountainous ground, the electronic level 3 monitors the level of the support plate 101 in real time and transmits the data to the PLC controller 202. The PLC controller 202 independently controls the extension and retraction stroke of each first electric push rod 107 according to the level data. The electric push rod drives the rubber pad 105 to move up and down through the hinge seat 106 to adapt to uneven ground until it supports the ground. Once plate 101 is level and leveled, the device is fixed to the ground by expansion bolts 104 passing through hinge seat 106 and rubber pad 105. Rubber pad 105 increases the friction of the contact surface with anti-slip texture to prevent slippage during operation. During drilling, PLC controller 202 activates the second electric push rod 207, whose shaft end pushes the movable plate 204 to slide downward along the second guide rod 203, causing the core drilling rig body 205 to move vertically downward. The second slider 206 slides and guides within the connecting plate 201 to ensure that the drilling rig is accurately positioned to the drilling point. The overall design, through modular transportation, automatic leveling, and precise drilling control, achieves convenient transportation, stable installation, and accurate operation, effectively solving the problems of inconvenient transportation and difficult installation of traditional drilling rigs in mountainous areas, and improving the efficiency of field operations.
[0032] The electronic level 3, PLC controller 202, core drilling rig body 205, first electric push rod 107 and second electric push rod 207 used in this application are all common conventional equipment on the market and are well known to those skilled in the art. All components are waterproof. In this application, the above equipment is used in a conventional manner without any improvement to its structure and function. Regarding their settings, installation and electrical connection methods, those skilled in the art can debug and operate them according to the corresponding product instruction manuals, so they will not be described in detail here.
[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A core drilling rig installation device suitable for mountainous terrain, characterized in that, It includes an integral mechanism (1), and a drilling device (2) is fixedly installed on the inner wall of the integral mechanism (1); The overall mechanism (1) includes a support plate (101), a set of fixing plates (110) are fixedly connected to the inner wall of the support plate (101), a first slider (115) is slidably connected to the inner wall of the fixing plate (110), an insert (108) is fixedly connected to the outer wall of the first slider (115), a set of partitions (113) is fixedly connected to the inner wall of the fixing plate (110), a slide rod (111) is fixedly connected to the outer wall of the partition (113), a spring (112) is sleeved on the outer wall of the slide rod (111), a connecting block (109) is slidably connected to the inner wall of the support plate (101), a first electric push rod (107) is fixedly installed at the bottom of the connecting block (109), and a set of electronic level (3) is fixedly installed at the top of the support plate (101).
2. The core drilling rig installation device suitable for mountainous terrain according to claim 1, characterized in that: One end of the slide rod (111) is fixedly connected to the outer wall of the insert block (108), one end of the spring (112) is fixedly connected to the outer wall of the partition plate (113), the other end of the spring (112) is fixedly connected to the outer wall of the insert block (108), and the outer wall of the insert block (108) is slidably connected to the inner wall of the connecting block (109).
3. The core drilling rig installation device suitable for mountainous terrain according to claim 1, characterized in that: The inner wall of each fixed plate (110) is fixedly connected with a first guide rod (114), and the outer wall of the first guide rod (114) is slidably connected to the inner wall of the first slider (115).
4. The core drilling rig installation device suitable for mountainous terrain according to claim 1, characterized in that: The inner wall of the support plate (101) is provided with slots (102), and a set of handles (103) are fixedly connected to the front and back of the support plate (101). The inner wall of the slot (102) is slidably connected to the outer wall of the insert (108).
5. The core drilling rig installation device suitable for mountainous terrain according to claim 1, characterized in that: The bottom of the first electric push rod (107) is fixedly installed with a hinge seat (106), the bottom of the hinge seat (106) is fixedly connected with a rubber pad (105), the top of the hinge seat (106) is threaded through with an expansion bolt (104), and the bottom of the expansion bolt (104) threaded through the inner wall of the rubber pad (105).
6. The core drilling rig installation device suitable for mountainous terrain according to claim 1, characterized in that: The drilling equipment (2) includes a connecting plate (201), and a second slider (206) is slidably connected to the inner wall of the connecting plate (201). A movable plate (204) is fixedly connected to the outer wall of the second slider (206). A core drilling rig body (205) is fixedly installed on the top of the movable plate (204). A set of second electric push rods (207) is fixedly installed on the top of the connecting plate (201). The shaft end of the second electric push rod (207) is fixedly connected to the top of the movable plate (204).
7. The core drilling rig installation device suitable for mountainous terrain according to claim 6, characterized in that: A PLC controller (202) is fixedly installed on the outer wall of the connecting plate (201), and a second guide rod (203) is fixedly connected to the inner wall of the connecting plate (201). The outer wall of the second guide rod (203) is slidably connected to the inner wall of the second slider (206).