Stable and reliable tower lifting frame for geological exploration drill tower
By employing a structural design in the tower erector consisting of a base, left support rod, right support rod, and hydraulic rod, combined with the sliding adjustment of the exploration plate, the instability and high energy consumption of traditional tower erectors are solved, enabling stable, convenient, and flexible drilling operations.
Patent Information
- Application Number
- CN202520061135.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-10
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2035-01-10
AI Technical Summary
Traditional tower cranes are unstable during the lifting process, consume a lot of energy, and are inconvenient to fix and disassemble. They lack adaptability and reliability, and have problems when used in the field.
The structure adopts a base, left support rod, right support rod, top fixing frame and hydraulic rod. The angle and height of the drilling tower can be adjusted by hinge connection and hydraulic adjustment. Combined with the sliding adjustment of the exploration plate, the stability and flexibility are improved.
It achieves stable and reliable tower erection and convenient operation, adapts to different environments, reduces energy consumption, and improves the efficiency and safety of drilling operations.
Smart Images
Figure CN223634642U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to geological exploration equipment technical field, concretely relates to a simple structure, convenient operation, flexible use, stable and reliable tower frame for geological exploration drilling tower. BACKGROUND
[0002] In the geological exploration process, it is often necessary to drill different strata to obtain underground geological information. The drilling tower is an important part of the drilling equipment, used to place and hang the lifting system, bear the weight of the drilling tool and store the drilling pipe or drill collar and other tools. Since the drilling tower is not erected, it is placed parallel on the ground for transportation and assembly, which makes it difficult to lift the drilling tower, and it is not convenient to install various equipment after lifting. The tower frame is an important equipment for lifting and installing the tower frame, and its structural design not only relates to the stability and safety of the drilling tower lifting process, but also needs to meet the needs of different drilling operations, so it also needs to have enough flexibility and adaptability to ensure the efficiency and safety of drilling operations.
[0003] At present, the traditional tower frame is placed directly on the ground by using a metal truss, and a pulley block is set at the top end to cooperate with the winch to lift the tower frame. This method not only has high energy consumption, but also makes it difficult to stabilize and fix the metal truss on the ground. Moreover, the lifting cable of the winch is not well constrained due to being suspended, which leads to shaking during the lifting process, making the reliability insufficient, and it is also not convenient to install various equipment after lifting.
[0004] In order to solve the deficiency of the traditional tower, the prior art has a base and a support plate arranged at intervals up and down, a support beam is arranged at the upper end of the base and connects the support plate, a winch is arranged at the middle of the rear surface of the base, a pulley is fixed at the middle of the lower end of the support plate, a mounting plate is arranged at the lower end of the pulley, and a guide wheel is fixed below the support plate at the rear side of the pulley. The mounting plate is driven to rise by a traction rope connected with the mounting plate and the winch and passing through the pulley and the guide wheel, and the drilling tower fixed at the lower end of the mounting plate is lifted. Although the stability and reliability during operation are improved by the mounting plate and the plurality of traction ropes, the drilling tower and the mounting plate need to be fixed during lifting, and the mounting plate is arranged between the four support beams, so that the fixing and dismounting of the drilling tower and the mounting plate are inconvenient, and the energy consumption of the winch is high. There is also a fixed base supported on the ground, a sliding sleeve is arranged vertically on the fixed base, a motor is embedded in the fixed base, a threaded rod connected with the motor is arranged vertically on the sliding sleeve, a sliding plate in sliding cooperation with the sliding sleeve is threadedly connected on the threaded rod, and a support base is hingedly connected to the top of the sliding plate. The threaded rod is driven to rotate by the motor, the sliding plate is driven to slide in the sliding sleeve by the threaded rod, and finally the support base pushes the drilling tower placed on the ground to lift, so that the drilling tower is lifted with less labor and stable and reliable during lifting. However, the screw rod rotating lifting mechanism has certain use requirements for the use environment, and for the tower frame used in the field and transported most of the time, the screw rod rotating lifting mechanism is prone to be contaminated and difficult to operate normally, resulting in insufficient adaptability and reliability. Utility model content
[0005] According to the deficiencies of the prior art, the utility model develops a simple structure, convenient operation, flexible use, stable and reliable tower lifting frame for geological exploration drilling tower.
[0006] The utility model is realized as follows: a base, a left support rod, a right support rod, a top fixing frame and a hydraulic rod are arranged, two left support rods and two right support rods are arranged at the left and right ends between the base and the top fixing frame, the bottom ends of the left support rod and the right support rod are hingedly connected with the left and right ends of the base, the left and right ends of the top fixing frame are hingedly connected with the top ends of the left support rod and the right support rod, the hydraulic rod is arranged obliquely and the bottom end is hingedly connected with the right end of the base, and the top end of the hydraulic rod is hingedly connected with the left support rod.
[0007] A center connecting rod and an exploration plate are further arranged, the base is a hollow frame structure, the two center connecting rods are arranged in parallel and the two ends are fixedly connected with the inner walls of the left and right sides of the base, and the exploration plate is arranged at the top ends of the two center connecting rods and can move left and right.
[0008] Further, a plurality of downward extending ground cones are arranged at the bottom end of the base, and front and rear sides are fixedly arranged on the outer walls of the left and right ends of the base.
[0009] Further, the top end of the center connecting rod is provided with a sliding groove or a guide rail extending along the length direction, and the bottom end of the exploration plate is provided with a sliding block or a roller capable of cooperating with the sliding groove or the guide rail.
[0010] Further, the exploration plate is provided with a through hole extending from top to bottom between the two center connecting rods.
[0011] Further, the bottom end of the top fixing frame is provided with two connecting plates fixed in parallel in front and back directions on the right side, a plurality of screw holes I or pin holes are horizontally and interval arranged along the length direction on the two connecting plates, and the top end of the right supporting rod is hinged to the connecting plate through a rotating shaft capable of being detachably and rotatably connected with the screw hole I or the pin hole.
[0012] Further, the side fixing plate is vertically and fixedly provided with a hydraulic foot or a screw hole II.
[0013] Further, the left supporting rod and the right supporting rod are respectively provided with a plurality of annular side plates interval arranged along the length direction, and a stabilizing rod is respectively and obliquely arranged between the two left supporting rods and between the two right supporting rods, and the two ends of the stabilizing rod are respectively fixedly connected or hinged to the side plates on the corresponding two left supporting rods or two right supporting rods.
[0014] Further, two hydraulic rods are arranged in parallel, or one hydraulic rod and one guide sliding rod are arranged in parallel.
[0015] Further, the top surface of the top fixing frame is a plane or a special-shaped surface matched with the drilling tower, and the top surface of the top fixing frame is provided with a hook or a binding hole.
[0016] Compared with the prior art, the utility model has the advantages that:
[0017] 1. The tower lifting frame is hinged with the left supporting rod and the right supporting rod at four corners between the base and the top fixing frame, and the hydraulic rod is obliquely arranged between the base and the left supporting rod, so that the angle and the height of the top fixing frame and the drilling tower connected therewith can be adjusted through the extension and contraction of the hydraulic cylinder, the four-bar structure can improve the stability and reliability of the whole tower lifting frame, the hydraulic adjustment is more stable than the winch traction, the top fixing frame is arranged at the top end to connect the tower, the connection and disconnection of the tower and the top fixing frame are not blocked, the operation is more convenient, and the tower lifting frame can adapt to different structures of the tower.
[0018] 2. The tower lifting frame is connected through hinging between the parts, and the lifting and angle adjustment are realized through the hydraulic rod, the movable structure of the whole tower lifting frame has strong adaptability to the environment, can be applied to different environments, has strong adaptability and high reliability, and the lifting and angle adjustment are realized through the hydraulic rod, so that the adjustment process is more intelligent and labor-saving.
[0019] 3. The tower lifting device of the utility model is slidably arranged with the exploration plate on the base, which can place the required equipment on the exploration plate, then adjust the installation position of the equipment by sliding the exploration plate, so as to facilitate installation, and the application is flexible, and the exploration plate and the required equipment are arranged at the lower part of the tower lifting device, so that the gravity center during work of the tower lifting device can be reduced, thereby improving the stability during work.
[0020] To sum up, the utility model has the characteristics of simple structure, convenient operation, flexible use and stable reliability. BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0022] Figure 2 It is Figure 1 the right rear view;
[0023] Figure 3 It is Figure 1 the right front view;
[0024] In the drawing: 1-base, 2-left support rod, 3-right support rod, 4-top fixed frame, 5-hydraulic rod, 6-center connecting rod, 6-1-slotted, 7-exploration plate, 8-ground cone, 9-side fixed plate, 10-connection plate, 10-1-screw hole I, 11-rotating shaft, 12-hydraulic foot, 13-side disc, 14-stabilizing rod. DETAILED DESCRIPTION
[0025] The utility model will be further explained in connection with the drawings and examples, but in any way to the utility model is limited, any change or improvement based on the utility model teaching, all belong to the protection scope of the utility model.
[0026] As Figure 1 , 2 and 3 show, the utility model includes base 1, left support rod 2, right support rod 3, top fixed frame 4, hydraulic rod 5, and two left support rods 2 and two right support rods 3 are respectively arranged between the left and right ends of base 1 and top fixed frame 4, the bottom end of left support rod 2 and right support rod 3 is respectively hinged with the left and right ends of base 1, the left and right ends of top fixed frame 4 are respectively hinged with the top end of left support rod 2 and right support rod 3, hydraulic rod 5 is obliquely arranged and the bottom end is hinged with the right end of base 1, and the top end of hydraulic rod 5 is hinged with left support rod 2.
[0027] It further includes center connecting rod 6 and exploration plate 7, base 1 is hollow frame structure, two center connecting rods 6 are parallelly arranged and both ends are fixedly connected with the left and right inner walls of base 1, and exploration plate 7 is movably arranged at the top end of two center connecting rods 6.
[0028] It should be noted that the bottom end of the hydraulic rod 5 can also be hinged with the left end of the base 1 and the top end is hinged with the right support rod 3.
[0029] The bottom end of the base 1 is provided with a plurality of downwardly extending ground cones 8, and the front and rear sides of the outer walls on the left and right ends of the base 1 are respectively fixedly provided with side fixed plates 9. During the working process, the base 1 can be fixed to the ground through the ground cones 8 at the bottom thereof, so as to avoid tilting or displacement of the tower during use, thereby improving the stability of the tower.
[0030] The top end of the center connecting rod 6 is provided with a length direction extending sliding groove 6-1 or guide rail, and the bottom end of the exploration plate 7 is provided with a sliding block or a roller which can cooperate with the sliding groove 6-1 or the guide rail.
[0031] The exploration plate 7 is provided with a through hole which penetrates the upper and lower portions between the two center connecting rods 6.
[0032] The bottom end of the top fixed frame 4 is fixedly provided with two connecting plates 10 which are parallel to each other in front and back directions, a plurality of screw holes I 10-1 or pin holes are horizontally and interval provided on the two connecting plates 10 along the length direction, and the top end of the right support rod 3 is hinged with the connecting plate 10 through the rotating shaft 11 which cooperates with the screw hole I 10-1 or the pin hole.
[0033] It should be noted that the two connecting plates 10 can also be fixedly provided on the left side of the bottom end of the top fixed frame 4 in front and back directions, a plurality of screw holes I 10-1 or pin holes are horizontally and interval provided on the two connecting plates 10 along the length direction, and the top end of the left support rod 2 is hinged with the connecting plate 10 through the rotating shaft 11 which is detachably and rotatably connected with the screw hole I 10-1 or the pin hole. Moreover, the connecting plate 10 is provided with a plurality of screw holes I 10-1 or pin holes, so that the rotating shaft 11 can be inserted into the screw hole I 10-1 or the pin hole at different positions before the drilling tower is lifted, which can realize the adaptation to different drilling tower lifting requirements, thereby improving the flexibility of use, and also facilitating the disassembly of the rotating shaft 11 to realize the folding and transportation of the tower.
[0034] The side fixed plate 9 is vertically and fixedly provided with a hydraulic foot 12 or a screw hole II. During the working process, the base 1 can be further fixed to the ground through the side fixed plates 9 on both sides to improve the stability of the tower, or supported to the ground through the hydraulic foot 12 on the side fixed plate 9 to make the ground cone 8 pull out from the ground, thereby solving the inconvenience of pulling out the ground cone 8 when changing the field.
[0035] The left support rod 2 and the right support rod 3 are respectively provided with a plurality of annular edge plates 13 in the length direction, and the left support rod 2 and the right support rod 3 are respectively provided with a stabilizing rod 14, and the two ends of the stabilizing rod 14 are respectively fixedly connected or hinged to the edge plates 13 on the corresponding two left support rods 2 or two right support rods 3.
[0036] The top surface of the top fixing frame 4 is a plane or a special-shaped surface matched with the drilling tower, and the top fixing frame 4 is provided with a hook or a binding hole.
[0037] The working principle and working process of the utility model are as follows:
[0038] As shown in FIGS. Figure 1 , 2 and 3, during work, the base 1 is first fixed on the ground through the bottom end of the ground taper 8 to avoid the tower from being inclined or displaced during use, thereby improving the stability of the device during use. Then one end of the drilling tower can be placed or fixed on the top fixing frame 4, and then the hydraulic rod 5 is controlled to be extended or retracted to adjust the height and angle of the top fixing frame 4 and the drilling tower thereon through the connected left support rod 2, thereby completing the lifting of the drilling tower. At the same time, the equipment required for geological exploration can be placed on the exploration plate 7 for fixation, and the exploration plate 7 can be slid left and right along the sliding groove 6-1 during installation as required, thereby facilitating the installation of the equipment required for geological exploration and the drilling tower, and improving the flexibility during the installation of the geological exploration equipment.
[0039] The above only describes the preferred specific embodiments of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.
Claims
1. A stable and reliable tower lifting frame for geological exploration drilling tower, characterized in that, The utility model provides a kind of drilling tower, including base (1), left support rod (2), right support rod (3), top fixed frame (4), hydraulic rod (5), the left and right two ends between the base (1) and top fixed frame (4) are respectively correspondingly provided with two left support rods (2) and two right support rods (3), the bottom end of left support rod (2) and right support rod (3) is respectively hinged with the left and right two ends of base (1), the left and right two ends of top fixed frame (4) are respectively hinged with the top end of left support rod (2) and right support rod (3), hydraulic rod (5) is obliquely arranged and the bottom end is hinged with the right end of base (1), the top end of hydraulic rod (5) is hinged with left support rod (2). Further comprising center connecting rod (6), exploration plate (7), the base (1) is hollow frame structure, two center connecting rods (6) are parallelly arranged and both ends are fixedly connected with the left and right inner walls of base (1), the exploration plate (7) is movably arranged at the top end of two center connecting rods (6).
2. The stable and reliable tower raising frame for geological exploration drilling tower according to claim 1, characterized in that, The bottom end of the base (1) is spaced apart and provided with a plurality of downwardly extending ground cones (8), and the front and rear sides of the left and right end outer walls of the base (1) are respectively fixedly provided with side fixed plates (9).
3. The stable and reliable tower raising frame for geological exploration drilling tower according to claim 2, characterized in that, The top end of the center connecting rod (6) is provided with a sliding groove (6-1) or a guide rail extending in the length direction, and the bottom end of the exploration plate (7) is spaced apart and provided with a sliding block or a roller that can cooperate with the sliding groove (6-1) or the guide rail.
4. The stable and reliable tower raising frame for geological exploration drilling tower according to claim 3, characterized in that, The exploration plate (7) is provided with a through hole between the two center connecting rods (6).
5. The stable and reliable tower raising frame for geological exploration drilling tower according to claim 2, characterized in that, The bottom end of the top fixed frame (4) is fixedly provided with two connecting plates (10) in front of and behind the right side, a plurality of screw holes I (10-1) or pin holes are horizontally and spaced apart arranged on the connecting plates (10) in the length direction, and the top end of the right support rod (3) is hingedly connected with the connecting plate (10) through a rotating shaft (11) that can be detachably rotated with the screw hole I (10-1) or the pin hole.
6. The stable and reliable tower raising frame for geological exploration drilling tower according to claim 2, characterized in that, The side fixed plate (9) is vertically fixedly provided with a hydraulic foot (12) or a screw hole II.
7. The stable and reliable tower raising frame for geological exploration drilling tower according to claim 2, characterized in that, The left support rod (2) and the right support rod (3) are respectively spaced apart and provided with a plurality of annular side plates (13) in the length direction, and a stabilizing rod (14) is obliquely arranged between the two left support rods (2) and the two right support rods (3), respectively, and the two ends of the stabilizing rod (14) are fixedly connected or hingedly connected with the side plates (13) on the corresponding two left support rods (2) or two right support rods (3).
8. The stable and reliable tower raising frame for geological exploration drilling tower according to claim 2, characterized in that, Two hydraulic rods (5) are parallelly arranged, or one hydraulic rod (5) and one guide sliding rod are parallelly arranged.
9. The stable and reliable tower raising frame for geological exploration drilling tower according to claim 2, characterized in that, The top surface of the top fixed frame (4) is a plane or a special-shaped surface cooperating with the drilling tower, and the top surface of the top fixed frame (4) is provided with a hook or a binding hole.