Suitcase for surveying and mapping

Abstract

The suitcase comprises a bottom box, a damper is fixedly connected to the bottom of an inner cavity of the bottom box, a buffer plate is fixedly connected to the top of the damper, a buffer rod is movably connected to the bottom of the buffer plate through a rotating shaft, and a buffer block is movably connected to the other end of the buffer rod through a rotating shaft. The bottom of an inner cavity of the bottom box is fixedly connected with a sliding rod, the surface of the sliding rod is sleeved with a spring, and the top of the buffer plate is fixedly connected with a placing plate. Through cooperative use of the bottom box, the damper, the buffer plate, the buffer rod, the buffer block, the sliding rod, the spring, the placing plate, the box cover, a limiting block, a supporting plate, a top plate, a placing block, a connecting rod, a telescopic rod, a clamping plate, a mounting block, a fixing bolt and a fixing insertion rod, the buffer performance of the suitcase can be enhanced, and an internal surveying and mapping device is protected; surveying and mapping tools can be placed and conveniently taken at any time, and meanwhile the tools can be used for data summarization and calculation.

Description

Technical Field

[0001] The utility model relates to the technical field of surveying and mapping, in particular to a suitcase used for surveying and mapping. Background Art

[0002] With the development of many fields such as architecture and science, on-site surveying and mapping plays a very important role. Existing feature points and boundaries on the ground are selected and measured to obtain graphics and position information reflecting the current status of the ground for use in engineering construction, planning and design, and administrative management. Surveying and mapping equipment is generally carried to the site by staff in a suitcase for surveying. However, sometimes it is necessary to calculate the surveying results on-site during the surveying process. However, since the staff cannot carry more tools during the surveying and mapping process, it is difficult to find a suitable position for calculation. For this reason, a technician in this field provides a suitcase for surveying and mapping to solve the problems raised in the above background technology. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a suitcase for surveying and mapping, which has the advantage of being convenient for placing tools.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a technical solution adopted by a suitcase for surveying and mapping is: comprising a bottom box, a damper is fixedly connected to the bottom of the inner cavity of the bottom box, a buffer plate is fixedly connected to the top of the damper, a buffer rod is movably connected to the bottom of the buffer plate through a rotating shaft, a buffer block is movably connected to the other end of the buffer rod through a rotating shaft, a sliding rod is fixedly connected to the bottom of the inner cavity of the bottom box, a spring is sleeved on the surface of the sliding rod, a placement plate is fixedly connected to the top of the buffer plate, a box cover is arranged on the top of the bottom box, and two ends of the inner cavity of the box cover are connected The bottom of the side walls are fixedly connected to limit blocks, the inner cavity of the limit blocks is movably connected to the support plate through a rotating shaft, the inner cavity of the box cover and a top plate is placed on the top of the support plate, the tops of the two side walls of the inner cavity of the box cover are fixedly connected to placement blocks, the inner cavity of the placement blocks is placed with connecting rods, the bottoms of both sides of the bottom box are movably connected to telescopic rods through universal joints, the other ends of the telescopic rods are movably connected to the clamping plates through a rotating shaft, the four corners of the top of the box cover are fixedly connected to mounting blocks, the inner cavity of the mounting blocks is threadedly connected to fixing bolts, and the bottom of the top plate is fixedly connected to a fixing plug rod.

[0007] As a preferred solution, the inner cavity of the buffer block is provided with a sliding groove, and the sliding rod is located in the inner cavity of the sliding groove.

[0008] As a preferred solution, the inner cavity of the placement plate is provided with placement grooves, and the number of the top plates is three.

[0009] As a preferred solution, the materials of the bottom box and the box cover are both lightweight aluminum alloy, and the number of the dampers is four.

[0010] As a preferred solution, the inner cavity of the mounting block is provided with an insertion groove adapted to the fixed insertion rod, and both sides of the top plate are provided with connecting through holes adapted to the connecting rod.

[0011] As a preferred solution, a limiting groove is provided at the bottom of the top plate, and a limiting protrusion matched with the limiting groove is fixedly connected to the top of the clamping plate.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a suitcase for surveying and mapping, which has the following beneficial effects.

[0014] 1. Through the coordinated use of the bottom box, damper, buffer plate, buffer rod, buffer block, slide rod, spring, placement plate, box cover, limit block, support plate, top plate, placement block, connecting rod, telescopic rod, card plate, mounting block, fixing bolt and fixing plug rod, the buffer performance of the suitcase can be enhanced and the internal surveying and mapping device can be protected. At the same time, by unfolding the top plate, the surveying and mapping tools can be placed for easy access at any time, and the tools can be used for data summary and measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the bottom box of the utility model;

[0017] Figure 3 It is a schematic diagram of the internal structure of the box cover of the utility model.

[0018] In the figure: 1. bottom box; 2. damper; 3. buffer plate; 4. buffer rod; 5. buffer block; 6. slide rod; 7. spring; 8. placement plate; 9. box cover; 10. limit block; 11. support plate; 12. top plate; 13. placement block; 14. connecting rod; 15. telescopic rod; 16. clamping plate; 17. mounting block; 18. fixing bolt; 19. fixing plug rod. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0020] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-3 The utility model: a suitcase for surveying and mapping, including a bottom box 1, a damper 2 is fixedly connected to the bottom of the inner cavity of the bottom box 1, a buffer plate 3 is fixedly connected to the top of the damper 2, the bottom of the buffer plate 3 is movably connected to a buffer rod 4 through a rotating shaft, and the other end of the buffer rod 4 is movably connected to a buffer block 5 through a rotating shaft, a slide bar 6 is fixedly connected to the bottom of the inner cavity of the bottom box 1, a spring 7 is sleeved on the surface of the slide bar 6, a placement plate 8 is fixedly connected to the top of the buffer plate 3, a box cover 9 is arranged on the top of the bottom box 1, and the bottoms of the two side walls of the inner cavity of the box cover 9 are fixedly connected to limit blocks 10, and the limit blocks 10 The inner cavity of the box cover 9 is movably connected to a support plate 11 through a rotating shaft, a top plate 12 is placed on the inner cavity of the box cover 9 and on the top of the support plate 11, the tops of the two side walls of the inner cavity of the box cover 9 are fixedly connected with placement blocks 13, and the inner cavity of the placement blocks 13 is placed with connecting rods 14, the bottoms of both sides of the bottom box 1 are movably connected with telescopic rods 15 through universal joints, and the other ends of the telescopic rods 15 are movably connected with a clamping plate 16 through a rotating shaft, the four corners of the top of the box cover 9 are fixedly connected with mounting blocks 17, the inner cavity of the mounting blocks 17 is threadedly connected with fixing bolts 18, and the bottom of the top plate 12 is fixedly connected with a fixing plug rod 19.

[0023] The inner cavity of the buffer block 5 is provided with a sliding groove, and the sliding rod 6 is located in the inner cavity of the sliding groove;

[0024] The inner cavity of the placement plate 8 is provided with a placement groove, and the number of the top plates 12 is three;

[0025] By setting a placement groove, the surveying and mapping tool can be limited.

[0026] The bottom box 1 and the box cover 9 are both made of lightweight aluminum alloy, and the number of dampers 2 is four;

[0027] The inner cavity of the mounting block 17 is provided with an insertion groove adapted to the fixed plug rod 19, and both sides of the top plate 12 are provided with a communicating through hole adapted to the connecting rod 14;

[0028] The connecting through hole is provided to facilitate the insertion of the connecting rod 14 .

[0029] A limiting groove is provided at the bottom of the top plate 12, and a limiting protrusion adapted to the limiting groove is fixedly connected to the top of the clamping plate 16;

[0030] By providing the limiting groove and the limiting protrusion, the clamping plate 16 can be limited to prevent the clamping plate 16 from sliding.

[0031] The working principle of the utility model is as follows: the suitcase is brought to the surveying and mapping position, and the damper 2 and the spring 7 damp and buffer the shaking generated during the movement to prevent large vibrations from damaging the surveying and mapping device. When the surveying and mapping position is reached, the box cover 9 is opened, the top plate 12 and the connecting rod 14 are taken out, the fixed plug rod 19 at the bottom of the top plate 12 is inserted downward into the insertion groove of the mounting block 17, and the fixing bolt 18 is screwed to fix the top plate 12, and then the connecting rod 14 is respectively inserted into the connecting through holes, and then the top plates 12 on the two sides are inserted into the other end of the connecting rod 14, and the telescopic rod 15 is stretched to insert the limiting protrusion on the card plate 16 into the limiting groove. At this time, the top plate 12 is installed, and the surveying and mapping device and the recording device are placed on the top plate 12. At this time, surveying and data recording can be carried out.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A suitcase for surveying and mapping, comprising a bottom box (1), characterized in that: The bottom of the inner cavity of the bottom box (1) is fixedly connected with a damper (2), the top of the damper (2) is fixedly connected with a buffer plate (3), the bottom of the buffer plate (3) is movably connected with a buffer rod (4) through a rotating shaft, the other end of the buffer rod (4) is movably connected with a buffer block (5) through a rotating shaft, the bottom of the inner cavity of the bottom box (1) is fixedly connected with a slide rod (6), the surface of the slide rod (6) is sleeved with a spring (7), the top of the buffer plate (3) is fixedly connected with a placement plate (8), the top of the bottom box (1) is provided with a box cover (9), the bottoms of the inner cavity of both sides of the box cover (9) are fixedly connected with limit blocks (10), the inner cavity of the limit blocks (10) is movably connected with the inner cavity of the limit blocks (10) through a rotating shaft A support plate (11) is connected, a top plate (12) is placed in the inner cavity of the box cover (9) and on the top of the support plate (11), the tops of the two side walls of the inner cavity of the box cover (9) are fixedly connected with placement blocks (13), the inner cavity of the placement blocks (13) is placed with connecting rods (14), the bottoms of both sides of the bottom box (1) are movably connected with telescopic rods (15) through universal joints, the other end of the telescopic rod (15) is movably connected with a clamping plate (16) through a rotating shaft, the four corners of the top of the box cover (9) are fixedly connected with mounting blocks (17), the inner cavity of the mounting blocks (17) is threadedly connected with fixing bolts (18), and the bottom of the top plate (12) is fixedly connected with a fixing plug rod (19).

2. A suitcase for surveying and mapping according to claim 1, characterized in that: The inner cavity of the buffer block (5) is provided with a sliding groove, and the sliding rod (6) is located in the inner cavity of the sliding groove.

3. A suitcase for surveying and mapping according to claim 1, characterized in that: The inner cavity of the placement plate (8) is provided with a placement groove, and the number of the top plates (12) is three.

4. A suitcase for surveying and mapping according to claim 1, characterized in that: The bottom box (1) and the box cover (9) are both made of lightweight aluminum alloy, and the number of the dampers (2) is four.

5. A suitcase for surveying and mapping according to claim 1, characterized in that: The inner cavity of the mounting block (17) is provided with an insertion groove matched with the fixed insertion rod (19), and both sides of the top plate (12) are provided with communication through holes matched with the connecting rod (14).

6. A suitcase for surveying and mapping according to claim 1, characterized in that: The bottom of the top plate (12) is provided with a limiting groove, and the top of the clamping plate (16) is fixedly connected with a limiting protrusion matched with the limiting groove.

Images