Portable geographic information acquisition device

Abstract

The utility model discloses a portable geographic information acquisition device, which relates to the technical field of geographic information and comprises a partition plate, support legs are hinged to the periphery of the bottom end of the partition plate through hinge pieces, a storage seat is arranged at the top end of the partition plate, and a screw rod is mounted in the middle of the bottom end of the storage seat. The bottom end of the lead screw penetrates through the top end of the partition plate and is connected with a pull ring, and the outer side of the lead screw is sleeved with a limiting block. The surveying and mapping collector can be driven to move up and down under the rotation of the rotating handle by utilizing the storage seat, so that the surveying and mapping collector can be conveniently stored, and the subsequent carrying process is facilitated; in the process that the storage base is integrally inserted into the bottom end of the partition plate in an inverted mode, the supporting legs can be limited through the clamping rings, so that the overall size of the device is reduced, the stability of the device is guaranteed, and the characteristic of being convenient to carry is further embodied.

Description

Technical Field

[0001] The utility model relates to the technical field of geographic information, in particular to a portable geographic information collection device. Background Art

[0002] In the process of collecting geographic information, staff will carry corresponding surveying and mapping instruments to walk around and observe, and use the surveying and mapping instruments to collect evidence of the geographic features of the location. Since staff need to collect data at various locations, they will often move with the geographic information collection device. Since the existing geographic information collection device cannot be disassembled during use, it is inconvenient to carry it, and its bracket legs are movable. During the carrying process, the stability is low, which further affects the carrying efficiency. Therefore, in order to solve this problem, this case was created to design a portable geographic information collection device. Utility Model Content

[0003] The purpose of the present utility model is to provide a portable geographic information collection device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a portable geographic information collection device, comprising a partition, wherein the bottom end of the partition is hinged with legs on all sides through hinges, and a storage seat is provided at the top end of the partition, a screw rod is installed at the middle position of the bottom end of the storage seat, and the bottom end of the screw rod passes through the top end of the partition and is connected to a pull ring, a limit block is sleeved on the outer side of the screw rod, a mounting groove is opened at the bottom end of the interior of the storage seat, and a bidirectional threaded rod is installed at one end of one side of the interior of the mounting groove through a bearing, and one end of the bidirectional threaded rod A rotating handle is connected to the other side of the installation groove, and two threaded blocks are sleeved on the outside of the bidirectional threaded rod. A sleeve rod is installed on one end of the installation groove away from the bidirectional threaded rod, and two sleeve blocks are sleeved on the outside of the sleeve rod. The sleeve blocks are connected with the threaded blocks through a fixed rod, and the top ends of the sleeve blocks and the threaded blocks are hinged to the connecting rod through a hinge. A mounting plate is provided inside the storage seat, and a protective block is installed on the top end of the mounting plate. A surveying and mapping collector is provided inside the protective block, and snap rings are installed on all four sides of the outside of the storage seat.

[0005] Preferably, the threaded block and the sleeve block are arranged in the same vertical plane, and the threaded block and the sleeve block are symmetrical about the vertical center axis of the retaining ring.

[0006] Preferably, the clamping ring and the supporting leg are located on the same vertical line, and the size of the inside of the clamping ring is the same as the size of the outside of the supporting leg, and the bottom end of the supporting leg is tapered.

[0007] Preferably, one end of the connecting rod is hinged to one side of the bottom end of the mounting plate through a hinge, and the two connecting rods form an inverted eight shape in space.

[0008] Preferably, the outer side of the mounting plate contacts the inner wall of the storage seat, and the inner height of the storage seat is greater than the height of the protective block.

[0009] Preferably, the outer side of the screw rod is in contact with the inside of the partition, and the inner wall of the limit block is provided with an internal thread matching the outer side of the screw rod, and the top end of the limit block is in contact with the bottom end of the partition.

[0010] Compared with related technologies, the portable geographic information collection device provided by the present invention has the following beneficial effects:

[0011] The utility model provides a clamping ring and a storage seat. By utilizing the existence of the storage seat, the surveying and mapping collector can be driven to move up and down when the handle is rotated, so that the surveying and mapping collector can be conveniently stored, which facilitates the subsequent carrying process. Secondly, the device is provided with a clamping ring. When the storage seat is inserted upside down at the bottom end of the partition as a whole, the clamping ring can be used to limit the support legs, thereby not only reducing the overall size of the device, but also ensuring its stability, further embodying the feature of being easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0013] Figure 2 This is a schematic diagram of the top structure of the utility model;

[0014] Figure 3 This is a schematic top view of a cross-section of the storage seat of the present invention;

[0015] Figure 4 This is a schematic diagram of the structure of the utility model in a carrying state.

[0016] In the figure: 1. Partition; 2. Screw; 3. Pull ring; 4. Limit block; 5. Bidirectional threaded rod; 6. Support foot; 7. Snap ring; 8. Mounting plate; 9. Protective block; 10. Surveying and mapping collector; 11. Connecting rod; 12. Storage seat; 13. Turning handle; 14. Mounting slot; 15. Threaded block; 16. Sleeve rod; 17. Sleeve block; 18. Fixing rod. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0018] Example 1: Please refer to Figure 1-4 A portable geographic information collection device includes a partition 1, the bottom of the partition 1 is hinged with a support leg 6 on all sides through a hinge, and a storage seat 12 is provided at the top of the partition 1, a screw rod 2 is installed at the middle position of the bottom of the storage seat 12, and the bottom end of the screw rod 2 passes through the top of the partition 1 and is connected to a pull ring 3, a limit block 4 is sleeved on the outside of the screw rod 2, and a mounting groove 14 is opened at the bottom end of the storage seat 12, and a bidirectional threaded rod 5 is installed on one end of one side of the mounting groove 14 through a bearing, and one end of the bidirectional threaded rod 5 passes through the other side of the mounting groove 14 and is connected to a rotating handle Hand 13, and two threaded blocks 15 are sleeved on the outside of the bidirectional threaded rod 5, a sleeve rod 16 is installed on one side of the inside of the mounting groove 14 away from one end of the bidirectional threaded rod 5, and two sleeve blocks 17 are sleeved on the outside of the sleeve rod 16, the sleeve blocks 17 are connected to the threaded blocks 15 through a fixed rod 18, and the tops of the sleeve blocks 17 and the threaded blocks 15 are hinged with a connecting rod 11 through a hinge, a mounting plate 8 is provided inside the storage seat 12, and a protective block 9 is installed on the top of the mounting plate 8, a surveying and mapping collector 10 is provided inside the protective block 9, and a snap ring 7 is installed on all sides of the outside of the storage seat 12;

[0019] The threaded block 15 and the sleeve block 17 are arranged in the same vertical plane, and the threaded block 15 and the sleeve block 17 are symmetrical about the vertical center axis of the snap ring 7;

[0020] The snap ring 7 and the support leg 6 are located on the same vertical line, and the size of the inside of the snap ring 7 is the same as the size of the outside of the support leg 6. The bottom end of the support leg 6 is tapered.

[0021] One end of the connecting rod 11 is hinged to one side of the bottom end of the mounting plate 8 through a hinge, and the two connecting rods 11 form an inverted eight shape in space;

[0022] The outer side of the mounting plate 8 contacts the inner wall of the receiving seat 12, and the inner height of the receiving seat 12 is greater than the height of the protective block 9;

[0023] The outer side of the screw rod 2 is in contact with the inside of the partition 1, and the inner wall of the limit block 4 is provided with an internal thread matching the outer side of the screw rod 2, and the top end of the limit block 4 is in contact with the bottom end of the partition 1;

[0024] Specifically, if Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, during the use of the device, first of all, the device is provided with a partition 1 and a support leg 6. After the storage seat 12 is placed on the partition 1, the screw rod 2 is passed through the interior of the partition 1, and then the threaded connection between the limit block 4 and the screw rod 2 is used to lock the storage seat 12. Secondly, the tip shape of the bottom end of the support leg 6 can be used to insert it into the ground, so that the device as a whole remains stable, which is convenient for subsequent geographic information collection work. Then, in order to improve the flexibility of the device, the device is provided with a mounting plate 8, which can be manually rotated to rotate the handle The hand 13 can thus rotate the bidirectional threaded rod 5. Due to the rotation of the bidirectional threaded rod 5 and the connection restriction of the fixed rod 18, the two threaded blocks 15 can be moved horizontally in opposite directions, thereby driving the sleeve block 17 to move. Since the movement of the threaded block 15 and the sleeve block 17 can change the state of the connecting rod 11, by utilizing the hinged relationship at both ends of the connecting rod 11, the connecting rod 11 can push and pull the mounting plate 8 during the movement of the threaded block 15 and the sleeve block 17, thereby enabling the mounting plate 8 to move up and down, and driving the surveying and mapping by utilizing the up and down movement of the mounting plate 8 The collector 10 moves up and down, so that the surveying and mapping collector 10 can be flexibly taken out and placed from the inside of the storage seat 12, thereby realizing the storage effect of the surveying and mapping collector 10, which can provide certain convenience and stability in the subsequent carrying process of the device. Then, the device is provided with a snap ring 7. When the device needs to be carried, the lock of the storage seat 12 can be released by rotating the limit block 4, so that the storage seat 12 and the partition 1 can be separated to achieve the splitting effect of the device. The device can also be opened by inserting the storage seat 12 upside down under the partition 1 Then, by utilizing the rotation of the limit block 4 to lock the storage seat 12, the overall size of the device is reduced, making it easier to carry. In this process, due to the position and size relationship between the snap ring 7 and the support leg 6, when the storage seat 12 is inserted upside down as a whole, the support leg 6 can be passed through the inside of the snap ring 7. By utilizing the snap ring 7 to lock the support leg 6, the stability of the support leg 6 can be ensured during the carrying and transfer of the device, which is more convenient and reflects the good portability of the device. Finally, the staff only needs to manually pull the pull ring 3 to carry the device.

[0025] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable geographic information collection device, comprising a partition (1), characterized in that: The bottom of the partition (1) is hinged with legs (6) on all sides through hinges, and a storage seat (12) is provided at the top of the partition (1), a screw rod (2) is installed at the middle position of the bottom of the storage seat (12), and the bottom end of the screw rod (2) passes through the top of the partition (1) and is connected to a pull ring (3), and a limit block (4) is sleeved on the outer side of the screw rod (2), and a mounting groove (14) is provided at the bottom end of the interior of the storage seat (12), and a bidirectional threaded rod (5) is installed at one end of one side of the interior of the mounting groove (14) through a bearing, and one end of the bidirectional threaded rod (5) passes through the other side of the interior of the mounting groove (14) and is connected to a rotating handle (13), and the bidirectional threaded rod (5) is provided at the bottom end of the interior of the storage seat (12). Two threaded blocks (15) are sleeved on the outside, a sleeve rod (16) is installed on one end of the inner side of the mounting groove (14) away from the bidirectional threaded rod (5), and two sleeve blocks (17) are sleeved on the outer side of the sleeve rod (16), the sleeve blocks (17) are connected to the threaded blocks (15) through a fixing rod (18), and the top ends of the sleeve blocks (17) and the threaded blocks (15) are hinged to a connecting rod (11) through a hinge, a mounting plate (8) is provided inside the storage seat (12), and a protective block (9) is installed on the top end of the mounting plate (8), a surveying and mapping collector (10) is provided inside the protective block (9), and snap rings (7) are installed around the outer side of the storage seat (12).

2. A portable geographic information collection device according to claim 1, characterized in that: The threaded block (15) and the sleeve block (17) are arranged in the same vertical plane, and the threaded block (15) and the sleeve block (17) are symmetrical about the vertical center axis of the clamping ring (7).

3. The portable geographic information collection device according to claim 1, characterized in that: The clamping ring (7) and the supporting foot (6) are located on the same vertical line, and the size of the inside of the clamping ring (7) is the same as the size of the outside of the supporting foot (6), and the bottom end of the supporting foot (6) is tapered.

4. The portable geographic information collection device according to claim 1, characterized in that: One end of the connecting rod (11) is hinged to one side of the bottom end of the mounting plate (8) through a hinge, and the two connecting rods (11) form an inverted eight shape in space.

5. The portable geographic information collection device according to claim 1, characterized in that: The outer side of the mounting plate (8) contacts the inner wall of the receiving seat (12), and the inner height of the receiving seat (12) is greater than the height of the protective block (9).

6. The portable geographic information collection device according to claim 1, characterized in that: The outer side of the screw rod (2) contacts the inside of the partition (1), and the inner wall of the limit block (4) is provided with an internal thread matching the outer side of the screw rod (2), and the top end of the limit block (4) contacts the bottom end of the partition (1).

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