Automatic assembling and disassembling equipment for node type seismograph
By designing the automatic disassembly and assembly equipment of node seismometers, and using technical means such as transmission tables, PLC controllers and small servo motors, the automatic disassembly and assembly of node seismometer data packets and battery packets is realized, solving the complex and time-consuming problems of manual operation in the existing technology, improving work efficiency and reducing operation and maintenance costs.
Patent Information
- Application Number
- CN202510551890.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-29
- Publication Date
- 2025-06-20
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing node seismometer equipment needs to be manually disassembled in the data recovery and charging process, which is complex and time-consuming, resulting in low deployment efficiency and high operation and maintenance costs.
Design a node seismometer automatic disassembly and assembly equipment, including a transmission table, PLC controller, attitude restraint assembly, disassembly and assembly panel and small servo motor. By automatically disassembly and separate the data packets and battery packs of the node seismometer, it realizes efficient disassembly and assembly without manual manual operation.
The automatic disassembly and assembly of node seismometers is realized, which improves work efficiency, reduces work burden, shortens processing time, and reduces operation and maintenance costs.
Smart Images
Figure CN120170439A_ABST
Abstract
Description
Technical Field
[0001] The present invention belongs to the technical field of nodal seismographs, and particularly relates to an automatic disassembly and assembly device for nodal seismographs. Background Art
[0002] With the strategic shift of global energy exploration towards complex tectonic zones, deep shale gas, and deep-sea oil and gas reservoirs, nodal seismographs have become the core equipment for geophysical exploration due to their technical advantages of being cable-free, having high-density deployment, and flexible networking. The current nodal seismograph equipment adopts a modular design with the separation of the battery pack and the data packet (the battery pack provides energy, and the data packet stores the acquired data). During manual operation, the following four steps need to be completed in sequence: unlocking the battery pack → separating for charging → docking with the data download device → resetting and installing. Through research, calculation, and statistics, it is obtained that each of the above four steps takes an average of 12 minutes. When recovering data from a thousand-node nodal seismograph array once, 30 people need to work continuously for 72 hours, with a heavy workload. Moreover, a single node relies on manual disassembly during the data download and charging processes, with complex operations and long time consumption, and this defect has also become the key bottleneck restricting the efficiency of large-scale exploration. Taking a high-density three-dimensional seismic exploration project as an example, deploying 5000 nodal seismographs takes 3 days to complete, but the data recovery and charging processes take 15 days, accounting for 60% of the total project duration. Therefore, there is an urgent need to develop an automatic disassembly and assembly device for nodal seismographs that is automated, has high working efficiency, and is easy to operate, so as to improve the deployment efficiency and reduce the operation and maintenance costs. Summary of the Invention
[0003] The purpose of the present invention is to provide an automatic disassembly and assembly device for nodal seismographs that is reasonably designed, has a simple structure, can perform automatic disassembly and separation, has fast operation, and high efficiency, aiming to solve the problems existing in the prior art.
[0004] To achieve the above purpose, the present invention adopts the following technical solutions: An automatic disassembly and assembly device for nodal seismographs includes a transfer table and a PLC controller electrically connected to the transfer table. Attitude restraint components for adjusting the attitude of the storage box are symmetrically installed on the transfer table. An installation frame is fixedly installed above the middle of the transfer table. A control unit electrically connected to the PLC controller is provided on the installation frame. The control unit drives the disassembly and assembly panel to move so that the installation holes opened on the disassembly and assembly panel cooperate with the nodal seismographs in the storage box. The inside of the disassembly and assembly panel is evenly provided with installation holes having the same number as the nodal seismographs in the storage box. A small servo motor electrically connected to the PLC controller is fixedly provided in each installation hole. The output end of the small servo motor is fixedly connected to a docking cylinder.
[0005] As a preferred embodiment, a docking auxiliary assembly is installed on the outer side of the dismountable panel. The docking auxiliary assembly includes a cross bar, clamping plates, fixed columns, electric telescopic rods and a movable plate. The two cross bars are respectively fixed on the outer walls of the left and right sides of the dismountable panel. The number of each group of cross bars is two and they are symmetrically arranged front and back with respect to the clamping plates. The clamping plates are slidably sleeved on the outer sides of the cross bars. Fixed columns are fixed on the top surfaces of the clamping plates. The electric telescopic rod is fixedly installed on the front upper surface of the dismountable panel, and the telescopic end of the electric telescopic rod is fixedly connected to a movable plate with a cross-section in a "concave" shape structure.
[0006] As a preferred embodiment, inclined slots are symmetrically formed inside the left and right ends of the movable plate, and the fixed columns at the tops of the two clamping plates are respectively guided and slidably located in the two inclined slots.
[0007] As a preferred embodiment, the vertical section length of the clamping plate is greater than the height of the dismountable panel, and the two clamping plates are linked by the movable plate and their sliding directions are always opposite to each other.
[0008] As a preferred embodiment, the control unit includes an electric slide rail fixedly installed on the inner wall of the top of the mounting frame, an electric slide block slidably sleeved on the outer side of the electric slide rail, and a multi-section electric push rod fixed to the bottom end of the electric slide block. The telescopic end of the multi-section electric push rod is fixed to the dismountable panel.
[0009] As a preferred embodiment, the posture restraint assembly includes a bracket, a cross plate, through slots and guide rollers. The bracket is in an "L" shape and is fixedly installed on the upper end surface of the transfer table. The other end of the bracket is fixedly installed with a cross plate. A plurality of through slots for installing guide rollers are equidistantly formed inside the cross plate along its length direction, and the guide rollers are connected to the cross plate by bearings.
[0010] As a preferred embodiment, a support table is fixedly installed between the front outer wall of the middle part of the transfer table and the mounting frame, and a clamping groove for docking with the node seismograph data packet is formed inside the docking cylinder.
[0011] As a preferred embodiment, the cross-section of the clamping groove is in a rectangular structure, and an electromagnet for adsorbing the node seismograph data packet is fixedly installed on the inner wall of the top end thereof.
[0012] Compared with the prior art, the beneficial effects of the present invention are: In the solution of the present invention: By setting the front and rear sets of attitude restraint components, it is convenient to perform attitude restraint on the node seismograph storage box, ensure the attitude stability of the node seismograph storage box during transmission, facilitate subsequent docking with the disassembly and assembly panel. Moreover, by using several guide rollers installed inside the cross plate through bearings, it is convenient to improve the transmission smoothness of the node seismograph storage box, avoid abrasion between the node seismograph storage box and the cross plate, and also avoid jamming; When the node seismograph storage box is transmitted to the lower part of the disassembly and assembly panel, stop the conveyor table, and control the disassembly and assembly panel to move slightly downward through the multi-joint electric push rod, so that the bottom end of the clamping plate is located outside the node seismograph storage box. Then start the electric telescopic rod to control the movable plate to move forward, and then use the inclined groove to squeeze the fixed column to control the two clamping plates to approach each other, which is convenient to correct the position of the node seismograph storage box so that it is located directly below the disassembly and assembly panel, facilitating the smooth clamping and docking of the docking cylinder and the node seismograph data packet in the node seismograph storage box. Then start multiple small servo motors to control multiple docking cylinders to drive the data packet to rotate, realizing the automatic separation of the data packet and the battery pack. Each time, a whole box of node seismographs can be disassembled or assembled, with high work efficiency, no need for manual operation, reducing the work burden and shortening the processing time; When disassembling and separating the node seismograph data packet, the electromagnet can also be energized to adsorb the magnetic node seismograph data packet. Then, through the multi-joint electric push rod and the electric slide rail, control the disassembly and assembly panel to carry the node seismograph data packet to move horizontally to the support table and place the data packaging box, which is convenient and fast for transfer and processing. Similarly, it is also convenient to reassemble the node seismograph data packet and the battery pack. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. The following is a description of the drawings: Figure 1 It is a three-dimensional front view structure diagram of the present invention; Figure 2 It is a bottom view structure diagram of the electric slide rail and the electric slider of the present invention; Figure 3 It is a front view structure diagram of the overall attitude restraint component of the present invention; Figure 4 It is a top view structure diagram of the overall docking auxiliary component of the present invention; Figure 5 It is a front view sectional structure diagram of the disassembly and assembly panel and the docking cylinder of the present invention; Figure 6 It is a bottom view structure diagram of the docking cylinder and the clamping groove of the present invention.
[0014] In the figure: 1. Conveyor table; 2. Electromagnet; 3. PLC controller; 4. Support table; 5. Attitude restraint assembly; 51. Bracket; 52. Cross plate; 53. Through groove; 54. Guide roller; 6. Mounting frame; 7. Multi-joint electric push rod; 8. Disassembly and assembly panel; 9. Docking auxiliary assembly; 91. Cross bar; 92. Clamp; 93. Fixed column; 94. Electric telescopic rod; 95. Movable plate; 96. Inclined groove; 10. Electric slide rail; 11. Electric slider; 12. Mounting hole; 13. Small servo motor; 14. Docking cylinder; 15. Clamping groove. Detailed implementation manner
[0015] The following described embodiments are only a part of the embodiments of the present invention and do not represent all embodiments consistent with the present invention. Now, in combination with the drawings, the exemplary embodiments are described as follows: As Figure 1-6 shown, the node type seismograph automatic disassembly and assembly equipment of the present invention includes a conveyor table 1 and a PLC controller 3 electrically connected to the conveyor table 1. An attitude restraint assembly 5 for adjusting the attitude of the storage box is symmetrically installed on the conveyor table 1. An installation frame 6 is fixedly installed above the middle of the conveyor table 1. A control unit electrically connected to the PLC controller 3 is provided on the installation frame 6. The control unit drives the disassembly and assembly panel 8 to move so that the installation holes 12 opened on the disassembly and assembly panel 8 cooperate with the node seismographs in the storage box. The installation holes 12 are evenly opened inside the disassembly and assembly panel 8 and are the same in number as the node seismographs in the storage box. A small servo motor 13 electrically connected to the PLC controller 3 is fixedly provided in each installation hole 12, and the output end of the small servo motor 13 is fixedly connected to a docking cylinder 14.
[0016] On the basis of the above structure, a docking auxiliary assembly 9 is installed outside the disassembly and assembly panel 8. The docking auxiliary assembly 9 includes a cross bar 91, a clamp 92, a fixed column 93, an electric telescopic rod 94 and a movable plate 95. Two groups of cross bars 91 are respectively fixed on the outer walls of the left and right sides of the disassembly and assembly panel 8. The number of each group of cross bars 91 is two and they are symmetrically arranged front and back with respect to the clamp 92. The clamp 92 is slidably sleeved outside the cross bar 91. A fixed column 93 is fixed on the top surface of the clamp 92. The electric telescopic rod 94 is fixedly installed on the front upper surface of the disassembly and assembly panel 8, and the telescopic end of the electric telescopic rod 94 is fixedly connected to a movable plate 95 with a cross-section of a "concave" shape structure.
[0017] On the basis of the above structure, inclined grooves 96 are symmetrically opened inside the left and right ends of the movable plate 95, and the fixed columns 93 at the tops of the two clamps 92 are respectively guided and slidably located in the two inclined grooves 96.
[0018] On the basis of the above structure, the vertical section length of the clamp 92 is greater than the height of the disassembly and assembly panel 8. The two clamps 92 are linked by the movable plate 95 and the sliding directions are always opposite to each other.
[0019] In this embodiment, by controlling the electric telescopic rod 94 to move the movable plate 95 forward, the fixing column 93 can be squeezed by the inclined groove 96, and the two clamping plates 92 can be controlled to slide stably along the cross bar 91 and approach each other, which is convenient for correcting the position of the node seismograph storage box so that it is located directly below the disassembly and assembly panel 8, facilitating the smooth clamping and docking of the docking cylinder 14 with the node seismograph data packet in the node seismograph storage box.
[0020] On the basis of the above structure, the control unit includes an electric slide rail 10 fixedly installed on the inner wall of the top of the mounting frame 6, an electric slider 11 slidably sleeved outside the electric slide rail 10, and a multi-section electric push rod 7 fixed to the bottom end of the electric slider 11. The telescopic end of the multi-section electric push rod 7 is fixed to the disassembly and assembly panel 8.
[0021] In this embodiment, the PLC controller 3 facilitates the quick regulation of the operating state of the disassembly and assembly panel 8, ensuring the clamping of the docking cylinder 14 with the node seismograph data packet after the clamping groove 15 on the disassembly and assembly panel 8 is perfectly docked with the node seismograph data packet in the storage box.
[0022] On the basis of the above structure, the attitude restraint assembly 5 includes a bracket 51, a cross plate 52, a through groove 53 and a guide roller 54. The bracket 51 is in an "L" shape and is fixedly installed on the upper end surface of the transfer table 1. The other end of the bracket 51 is fixedly installed with a cross plate 52. A plurality of through grooves 53 for installing the guide roller 54 are equidistantly opened along the length direction inside the cross plate 52, and the guide roller 54 is connected to the cross plate 52 by bearings; In this embodiment, the attitude restraint assembly 5 facilitates the attitude limitation of the node seismograph storage box during the transmission process, ensuring its stability during the transmission process and facilitating the subsequent docking with the disassembly and assembly panel 8.
[0023] On the basis of the above structure, a support table 4 is fixedly installed between the outer wall of the front end of the middle part of the transfer table 1 and the mounting frame 6. A clamping groove 15 for docking with the node seismograph data packet is opened inside the docking cylinder 14.
[0024] In this embodiment, the arrangement of the support table 4 facilitates the placement of the recycling box, which is used to store the disassembled node seismograph data packets. And by using the clamping groove 15 opened inside the docking cylinder 14, it is convenient for the docking cylinder 14 to be clamped with the node seismograph data packet, and it is convenient to drive the node seismograph data packet to rotate and disassemble from the battery pack.
[0025] On the basis of the above structure, the cross section of the clamping groove 15 is a rectangular structure, and an electromagnet 2 for adsorbing the node seismograph data packet is fixedly installed on the inner wall surface of the top end thereof.
[0026] In this embodiment, the electromagnet 2 facilitates the disassembly and assembly of the panel 8 to adsorb the node seismograph data packet, facilitating the transfer of the node seismograph data packet. Similarly, it also facilitates the re-extraction of the node seismograph data packet and its assembly with the battery pack.
[0027] The working principle of the present invention is as follows: During use, first place multiple node seismographs in a dedicated storage box, and place the node seismograph storage box above the left of the conveyor table 1 and start transmitting it to the right at a constant speed. During this process, the front and rear sets of attitude restraint components 5 facilitate the attitude restraint of the node seismograph storage box. Moreover, the use of several guide rollers 54 installed inside the cross plate 52 through bearings facilitates the smoothness of the node seismograph storage box during transmission. When the node seismograph storage box is transmitted below the disassembly and assembly panel 8, stop the conveyor table 1. Control the disassembly and assembly panel 8 to move slightly downward through the multi-section electric push rod 7, so that the bottom end of the clamping plate 92 is located outside the node seismograph storage box. Then start the electric telescopic rod 94 to control the movable plate 95 to move forward, and then use the inclined groove 96 to squeeze the fixed column 93, thereby controlling the two clamping plates 92 to slide stably along the cross bar 91 and approach each other. The continuous closing of the two clamping plates 92 facilitates the position correction of the node seismograph storage box, making it located directly below the disassembly and assembly panel 8, facilitating the smooth clamping and docking of the docking cylinder 14 with the node seismograph data packet in the storage box, and avoiding the situation of inability to dock due to misalignment. After the docking cylinder 14 is successfully clamped and docked with the node seismograph data packet, start multiple small servo motors 13 to control the rotation of multiple docking cylinders 14. Use the docking cylinder 14 to drive the node seismograph data packet to rotate and quickly disassemble it from the battery pack. This device can achieve the automatic and efficient separation of the data packet and battery pack of the node seismograph, and each time it can disassemble or assemble a whole box of node seismographs, with high work efficiency, no need for manual operation, reducing the work burden and shortening the processing time. After rotating the node seismograph data packet to separate it from the battery pack, the electromagnet 2 can also be energized to adsorb the magnetic node seismograph data packet. Subsequently, through the multi-section electric push rod 7, the electric slide rail 10, and the electric slider 11, control the disassembly and assembly panel 8 to carry the node seismograph data packet to move horizontally to the support table 4 and place the data packaging box, facilitating the quick transfer and processing of the data packet. Similarly, it is also convenient to extract the node seismograph data packet and reassemble it with the battery pack again. It should be noted that this device is powered by an external power supply. The conveyor table 1, electromagnet 2, PLC controller 3, multi-section electric push rod 7, electric telescopic rod 94, electric slide rail 10, electric slider 11, and small servo motor 13 are all existing electrical product devices. Their specific circuit layouts and control means are all mature technologies and are not the key innovation directions of this case, so they will not be elaborated in this article.
[0028] The above are only the preferred specific embodiments of the present invention, and are not intended to limit the protection scope of the present invention; any equivalent changes, modifications, substitutions and variations made by those skilled in the art in the technical field according to the concept of the present invention on the basis of the prior art through logical analysis, reasoning or limited experiments shall fall within the protection scope determined by the claims.
Claims
1. A node-type seismograph automatic disassembly and assembly device, characterized in that: The invention comprises a conveying platform (1) and a PLC controller (3) electrically connected to the conveying platform (1); a posture restraining assembly (5) for adjusting the posture of a storage box is symmetrically mounted on the conveying platform (1); a mounting frame (6) is fixedly mounted above the middle of the conveying platform (1); a control unit electrically connected to the PLC controller (3) is disposed on the mounting frame (6); the control unit drives a disassembly panel (8) to move so that a mounting hole (12) provided on the disassembly panel (8) cooperates with a node seismometer in the storage box; mounting holes (12) are uniformly provided inside the disassembly panel (8) and are the same in number as the node seismometers in the storage box; a small servo motor (13) electrically connected to the PLC controller (3) is fixedly disposed inside each mounting hole (12); and a docking sleeve (14) is fixedly connected to the output end of the small servo motor (13).
2. The node-type seismograph automatic disassembly and assembly device according to claim 1, characterized in that: A docking auxiliary component (9) is installed on the outer side of the disassembly panel (8). The docking auxiliary component (9) comprises a cross bar (91), a clamping plate (92), a fixed column (93), an electric telescopic rod (94) and a movable plate (95). Two groups of the cross bars (91) are respectively fixed on the left and right outer walls of the disassembly panel (8). The number of each group of cross bars (91) is two and they are symmetrically arranged with respect to the clamping plate (92). The clamping plate (92) is slidably sleeved on the outer side of the cross bar (91). The top surface of the clamping plate (92) is fixed with a fixed column (93). The electric telescopic rod (94) is fixedly installed on the front upper surface of the disassembly panel (8). The telescopic end of the electric telescopic rod (94) is fixedly connected with a movable plate (95) having a "concave"-shaped cross section.
3. The node-type seismograph automatic disassembly and assembly device according to claim 2, characterized in that: The movable plate (95) has symmetrically disposed oblique grooves (96) at the left and right ends thereof, and the fixing columns (93) at the top ends of the two clamping plates (92) are respectively guided and slidably located in the two oblique grooves (96).
4. The automatic disassembly and assembly equipment of a node-type seismograph according to claim 3, characterized in that: The length of the vertical section of the clamping plate (92) is greater than the height of the disassembly panel (8), and the two clamping plates (92) are linked to each other via a movable plate (95), and the sliding directions are always opposite to each other.
5. The node-type seismograph automatic disassembly and assembly device according to claim 4, characterized in that: The control unit comprises an electric slide rail (10) fixedly mounted on the inner wall of the top of the mounting frame (6), an electric slider (11) slidably sleeved on the outer side of the electric slide rail (10), and a multi-section electric push rod (7) fixed to the bottom end of the electric slider (11), wherein the telescopic end of the multi-section electric push rod (7) is fixed to the disassembly panel (8).
6. The node-type seismograph automatic disassembly and assembly device according to claim 5, characterized in that: The posture restraining assembly (5) comprises a bracket (51), a transverse plate (52), a through slot (53) and a guide roller (54); the bracket (51) is L-shaped and fixedly mounted on the upper end surface of the conveying platform (1); the other end of the bracket (51) is fixedly mounted with the transverse plate (52); a plurality of through slots (53) for mounting the guide roller (54) are equidistantly formed inside the transverse plate (52) along its length direction; the guide roller (54) is connected to the bearing of the transverse plate (52).
7. The node-type seismograph automatic disassembly and assembly device according to claim 6, characterized in that: A support platform (4) is fixedly mounted between the front end outer wall of the middle portion of the transmission platform (1) and the mounting frame (6), and a connecting groove (15) for connecting with a node seismograph data packet is provided inside the connecting tube (14).
8. The node-type seismograph automatic disassembly and assembly device according to claim 7, characterized in that: The cross section of the clamping slot (15) is a rectangular structure, and an electromagnet (2) for absorbing node seismograph data packets is fixedly mounted on the inner wall surface of the top end.