Survey instrument supporting device

Abstract

The surveying instrument supporting device comprises a box body used for containing a surveying instrument, an opening in the top face of the box body is sealed by a sealing cover, two first rotating rods are rotationally connected to the two side walls of the box body respectively, the four first rotating rods are used for supporting the box body when rotating downwards to be perpendicular to the bottom face of the box body, and mounting frames are fixedly arranged on the two sides of the box body. A first sealing plate is rotationally connected to the mounting frame, when the first rotating rod rotates to be parallel to the bottom face of the box body, the first rotating rod is located in a sealed cavity formed by the first sealing plate, the box body and the mounting frame, and the technical problem that the surveying instrument and the supporting device are carried separately and are inconvenient to carry can be solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of geological exploration, and in particular relates to a support device for a surveying instrument. Background Art

[0002] A geological survey instrument is a precision measuring instrument used in the field of geological exploration. Depending on its specific functions and working principles, it is used in resource exploration, structural analysis, groundwater exploration, disaster warning and other aspects under various geological conditions. Geological survey work is usually carried out outdoors, and the survey instrument needs to be placed in a high place to prevent moisture on the ground from entering the survey instrument. In the prior art, when carrying a survey instrument, a supporting device needs to be carried separately, which is inconvenient to carry. Utility Model Content

[0003] The utility model provides a surveying instrument supporting device, so as to solve the technical problem that the surveying instrument and the supporting device are carried separately and inconveniently.

[0004] In order to solve the above problems, the utility model adopts the following technical solutions:

[0005] A surveying instrument support device comprises a box for accommodating the surveying instrument, the top opening of the box is closed by a closing cover, two rotating rods are rotatably connected to the two side walls of the box respectively, and the four rotating rods are used to support the box when they are rotated downward to be perpendicular to the bottom surface of the box, and mounting frames are fixed on both sides of the box, and the mounting frames are rotatably connected to a closing plate, and when the rotating rod is rotated to be parallel to the bottom surface of the box, the rotating rod is located in a closed cavity composed of the closing plate, the box and the mounting frame.

[0006] The beneficial effect is that the surveying instrument is located in the box body, and the rotating rod can be used as a leg to support the box body when it is opened downward, and can be stored in the cavity when it is rotated upward. The surveying instrument and the supporting device do not need to be carried separately, and are easy to carry.

[0007] Furthermore, a side plate is fixed on the closing plate, a bolt is threaded on the mounting frame, and a through hole is provided on the side plate to match the stud of the bolt. When the stud of the bolt is inserted into the through hole, the bolt and the through hole cooperate with each other to fix the closing plate and the mounting frame, and the rotating rod is located in the closed cavity.

[0008] The beneficial effect is that the bolt 1 and the through hole 1 cooperate with each other to prevent the closing plate 1 from being easily opened, thereby increasing the stability of the device when being carried.

[0009] Furthermore, the rotating rod 1 is provided with a groove 1 adapted to the stud of the bolt 1, and the groove 1 is used to insert the stud of the bolt 1. When the stud of the bolt 1 is inserted into the groove 1, the rotating rod 1 is always perpendicular to the bottom surface of the box.

[0010] The beneficial effect is that the rotation rod 1 is limited by the cooperation between the bolt 1 and the groove 1, thereby enhancing the stability of the rotation rod 1 when used as a supporting leg.

[0011] Furthermore, the closing cover is detachably connected to the box body.

[0012] Furthermore, a closing plate 2 is fixedly provided between the mounting frame and the side wall of the box body, and a groove 2 with two top openings is formed between the closing plate 2 and the side wall of the box body, and the top opening of the groove 2 is closed by a closing cover, and two rotating rods 2 are rotatably connected in each of the grooves 2, and a card slot adapted to the rotating rod 2 is provided on the closing cover, and the card slot is used to be mounted on the outside of the top of the rotating rod 2 when the rotating rod 2 is rotated upward to be perpendicular to the bottom surface of the box body, so that the closing cover is fixed to the top of the rotating rod 2 parallel to the bottom surface of the box body.

[0013] Furthermore, a plurality of ear plates 1 are fixedly provided on the closing cover, a plurality of ear plates 2 are fixedly provided on the side wall of the box body or the closing plate 2, corresponding through holes 2 are provided on the ear plates 1 and 2, a rotating shaft 1 is passed through the through hole 2, and the other end of the rotating shaft 1 is threadedly connected to a nut 1; an L-shaped plate is fixedly provided on the closing cover, a fixing plate is fixedly provided on the box body, and through holes 3 opposite to each other are provided on the fixing plate and the L-shaped plate, a bolt 2 is passed through the through hole 3, and the other end of the bolt 2 is threadedly connected to a nut 2.

[0014] The beneficial effect is that the closing cover can be removed from the box body, the second rotating rod can be rotated upward to support the closing cover, and other surveying tools such as a laptop computer can be placed on the top surface of the closing cover to increase the placement area.

[0015] Furthermore, a handle is fixedly arranged on the side wall of the box body, and the arrangement of the handle makes it convenient to carry the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of the first embodiment of the utility model;

[0017] Figure 2 It is a schematic diagram of the installation structure of the installation plate, the closing plate, the first rotating rod and the second rotating rod;

[0018] Figure 3 It is a schematic diagram of the installation structure of the second rotating shaft;

[0019] Figure 4 is a structural schematic diagram of a card slot;

[0020] Figure 5 This is a schematic diagram of the structure of the second embodiment of the utility model;

[0021] Description of reference numerals:

[0022] 1. Box body; 2. Closing cover; 3. Axis 1; 4. Rotating rod 1; 5. Mounting frame; 6. Closing plate 1; 7. Side plate; 8. Bolt 1; 9. Through hole 1; 10. Groove 1; 11. Closing plate 2; 12. Groove 2; 13. Axis 2; 14. Rotating rod 2; 15. Ear plate 1; 16. Ear plate 2; 17. Through hole 2; 18. Nut 1; 19. L-shaped plate; 20. Fixing plate; 21. Through hole 3; 23. Bolt 2; 24. Nut 2; 25. Slot; 26. Handle; 27. Axis 3. DETAILED DESCRIPTION

[0023] 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. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] like Figure 1-Figure 4 It is a schematic structural diagram of the first embodiment of the utility model, a surveying instrument support device, comprising a box body 1 with a top opening for accommodating the surveying instrument, and the top opening of the box body 1 is closed by a closing cover 2.

[0026] like Figure 2 As shown, two rotating rods 4 are rotatably connected on the two side walls of the box 1 through a rotating shaft 3. When the four rotating rods 4 are rotated downward to be perpendicular to the bottom surface of the box 1, they can be used as legs to support the box 1. Mounting frames 5 are fixed on both sides of the box 1. The mounting frame 5 is a concave plate with a horizontal plate located at the top. The horizontal plate of the mounting frame 5 is rotatably connected to a closing plate 6 through a hinge. When the rotating rod 4 is rotated to be parallel to the bottom surface of the box 1, the closing plate 6 is rotated so that the rotating rod 4 is located in the closed cavity formed by the closing plate 6, the box 1 and the mounting frame 5. The surveying instrument and the supporting device do not need to be carried separately, which is convenient to carry.

[0027] When the rotating rod 4 is in the cavity, in order to prevent the closing plate 6 from being opened at will, a side plate 7 parallel to the vertical plate of the mounting frame 5 is fixed on the closing plate 6, and a bolt 8 is threadedly connected to the mounting frame 5. A through hole 9 adapted to the stud of the bolt 8 is provided on the side plate 7. When the stud of the bolt 8 is inserted into the through hole 9, the closing plate 6 is fixed on the box body 1. When the rotating rod 4 is rotated to be perpendicular to the bottom surface of the box body 1, in order to increase the stability of the rotating rod 4 when supporting the box body 1, a groove 10 adapted to the stud of the bolt 8 is provided on the rotating rod 4. When the stud of the bolt 8 is inserted into the groove 10, the rotating rod 4 can always be perpendicular to the bottom surface of the box body 1, preventing the rotating rod 4 from rotating at will when supporting the box body 1.

[0028] A closing plate 11 is fixedly provided between the mounting frame 5 and the side wall of the box body 1, and two grooves 12 with top openings are formed between the closing plate 11 and the side wall of the box body 1. The top openings of the grooves 12 are closed by the closing cover 2. Two rotating rods 14 are rotatably connected in each groove 12 through a rotating shaft 13. When the rotating rod 14 is parallel to the bottom surface of the box body 1, the rotating rod 14 is located in the groove 12. When the rotating rod 14 is rotated upward to be perpendicular to the bottom surface of the box body 1, the top of the rotating rod 14 extends out of the groove 12.

[0029] The closing cover 2 is detachably connected to the box body 1. Figure 3 As shown, two ear plates 15 are fixed on one end surface of the closing cover 2, and two ear plates 2 16 are fixed on the side wall of the box body 1. The ear plates 15 and 16 are provided with corresponding through holes 27. The through hole 27 is passed through the rotating shaft 3 27, and the other end of the rotating shaft 3 27 is threadedly connected with a nut 18. At this time, the closing cover 2 can rotate around the rotating shaft 3 27; the rotating shaft 3 27 can be taken out from the through hole 2 17 by removing the nut 18, so that the closing cover 2 and the box body 1 can be detachably connected. In order to prevent the closing cover 2 from being opened at will, as shown in FIG. Figure 1 and Figure 3 As shown, an L-shaped plate 19 is fixedly provided on the closing cover 2, and a fixing plate 20 is fixedly provided on the box body 1. The fixing plate 20 and the L-shaped plate 19 are provided with three through holes 21 which are opposite to each other. A second bolt 23 is inserted into the third through hole 21, and the other end of the second bolt 23 is threadedly connected with a second nut 24. The closing cover 2 can be opened by unscrewing the second nut 24 from the second bolt 23 and then pulling the second nut 24 out of the third through hole 21.

[0030] like Figure 4 As shown, the closed cover 2 is provided with four slots 25 adapted to the rotating rod 2 14. The rotating rod 2 14 is rotated upward to be perpendicular to the bottom surface of the box body 1, and the slots 25 are sleeved outside the top of the four rotating rods 2 14. At this time, the closed cover 2 is parallel to the bottom surface of the box body 1 and fixed to the top of the rotating rod 2 14. Surveying tools such as laptops can be placed on the closed cover 2, and the placement area is larger. The L-shaped plate 19 can also be used as a hook to hang other materials such as wires and is not easy to fall, and the device functions are more diversified.

[0031] Embodiment 2

[0032] like Figure 5 FIG. 2 is a schematic structural diagram of a second embodiment of the utility model. The difference between this embodiment and the first embodiment is that a handle 26 is fixedly provided on the side wall of the box body 1 .

[0033] Embodiment 3

[0034] The difference between this embodiment and the first embodiment is that four through holes are provided at the four corners of the closing cover 2, and screw holes are provided on the box body 1 which are opposite to the through holes up and down. Bolts 3 are inserted into the through holes and then screwed into the screw holes to realize a detachable connection between the closing cover 2 and the box body 1.

Claims

1. A survey instrument support device, characterized in that: The invention comprises a box (1) for accommodating a surveying instrument, wherein an opening on the top surface of the box (1) is closed by a closing cover (2), two rotating rods (4) are rotatably connected to the two side walls of the box (1), and the four rotating rods (4) are used to support the box (1) when they are rotated downward to be perpendicular to the bottom surface of the box (1), and mounting frames (5) are fixed on both sides of the box (1), and a closing plate (6) is rotatably connected to the mounting frame (5), and when the rotating rods (4) are rotated to be parallel to the bottom surface of the box (1), the rotating rods (4) are located in a closed cavity formed by the closing plate (6), the box (1) and the mounting frame (5).

2. A surveying instrument support device according to claim 1, characterized in that: A side plate (7) is fixedly arranged on the closing plate (6), a bolt (8) is threadedly connected to the mounting frame (5), and a through hole (9) is arranged on the side plate (7) to match the stud of the bolt (8). When the stud of the bolt (8) is inserted into the through hole (9), the bolt (8) and the through hole (9) cooperate with each other, so that the closing plate (6) is fixedly connected to the mounting frame (5), and the rotating rod (4) is located in the closed cavity.

3. A surveying instrument support device according to claim 2, characterized in that: The rotating rod (4) is provided with a groove (10) adapted to the stud of the bolt (8), and the groove (10) is used to insert the stud of the bolt (8). When the stud of the bolt (8) is inserted into the groove (10), the rotating rod (4) is always perpendicular to the bottom surface of the box body (1).

4. A surveying instrument support device according to claim 3, characterized in that: The closing cover (2) is detachably connected to the box body (1).

5. A surveying instrument support device according to claim 4, characterized in that: A second closing plate (11) is fixedly arranged between the mounting frame (5) and the side wall of the box body (1), and two grooves (12) with top openings are formed between the second closing plate (11) and the side wall of the box body (1). The top openings of the second grooves (12) are closed by a closing cover (2), and two rotating rods (14) are rotatably connected in each of the second grooves (12). The closing cover (2) is provided with a clamping groove (25) adapted to the second rotating rod (14), and the clamping groove (25) is used to be sleeved outside the top of the second rotating rod (14) when the second rotating rod (14) is rotated upward to be perpendicular to the bottom surface of the box body (1), so that the closing cover (2) is fixed to the top of the second rotating rod (14) parallel to the bottom surface of the box body (1).

6. A surveying instrument support device according to claim 5, characterized in that: A plurality of ear plates (15) are fixedly arranged on the closing cover (2), and a plurality of ear plates (16) are fixedly arranged on the side wall of the box body (1) or the closing plate (11). The ear plates (15) and the ear plates (16) are provided with corresponding through holes (17). A rotating shaft (3) is inserted into the through hole (17), and the other end of the rotating shaft (3) is threadedly connected to a nut (18); an L-shaped plate (19) is fixedly arranged on the closing cover (2), and a fixing plate (20) is fixedly arranged on the box body (1). The fixing plate (20) and the L-shaped plate (19) are provided with through holes (21) opposite to each other in upper and lower directions. A bolt (23) is inserted into the through hole (21), and the other end of the bolt (23) is threadedly connected to a nut (24).

7. A surveying instrument support device according to any one of claims 1 to 6, characterized in that: A handle (26) is fixedly arranged on the side wall of the box body (1).

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