Portable rain measuring radar installation platform

Abstract

The utility model discloses a portable rain measuring radar installation platform, which comprises a radar fixing platform and a plurality of supporting legs for supporting the radar fixing platform, the supporting legs are hinged with the radar fixing platform, any supporting leg comprises a sleeve and a core rod, the core rod is inserted in the sleeve, a fastening device for fastening the core rod is arranged on the sleeve, and the sleeve is provided with a fixing device for fixing the core rod. The fastening device comprises a pair of clamping parts arranged on the sleeve, a fastening bolt connected with the pair of clamping parts and a gear pivoted to the pair of clamping parts, the gear is meshed with a rack, the rack is fixed to the core rod, the gear is installed on a gear shaft, and a rotating handle is arranged on the gear shaft. The plurality of supporting legs can be inserted into the ground under the condition that the position of the radar is fixed, which is different from the mode that the position of the radar is adjusted after the supporting legs are inserted into the ground in the prior art, so that the mounting platform is simple and practical in structure and convenient to carry.

Description

TECHNICAL FIELD

[0001] The utility model relates to radar monitoring field, concretely relates to radar's installation equipment. BACKGROUND

[0002] The movable rain measuring radar is shifted to the suitable or best rain measuring place according to the need to achieve the effect of accurate measurement. The rain measuring radar is shifted to the predetermined place, and needs to be installed on the platform to fix the rain measuring radar. UTILITY MODEL CONTENTS

[0003] The utility model solves the technical problem: provide a kind of portable installation platform, the installation platform can be fixed according to the position required by radar.

[0004] To solve the above technical problem, the utility model provides the following technical scheme: a kind of portable rain measuring radar installation platform, including radar fixed platform, and, the support foot of supporting radar fixed platform, support foot is hinged with radar fixed platform, any support foot includes sleeve and core rod, core rod is inserted in sleeve, fastening device for fastening core rod is arranged on sleeve, the fastening device includes the pair of clamping parts being arranged on sleeve, the fastening bolt being connected with the pair of clamping parts, the gear being pivoted on the pair of clamping parts, gear is engaged with rack, rack is fixed on core rod, gear is installed on gear shaft, rotating handle is arranged on gear shaft.

[0005] According to the above technical scheme, radar is fixed on the radar fixed platform, and the position of the radar fixed platform is temporarily fixed by operator with hand or tool (wood stick is temporarily supported on the bottom of radar fixed platform), and the position is the best position for radar measurement. Then, the operator swings the support foot, so that the bottom end of the support foot, i.e. the bottom end of the core rod, is grounded. Then, the operator rotates the rotating handle, drives the gear, the gear drives the rack, the rack drives the core rod to extend out of the sleeve, and the bottom end of the core rod is inserted into the ground. The operator operates each support foot in this way, and each support foot is stable on the ground. Then, the operator releases the radar fixed platform, and the position of the radar fixed platform remains unchanged.

[0006] The clamping part is provided with a pivoting hole, and a bearing is installed on the gear shaft and fitted in the pivoting hole.

[0007] Each pair of clamping parts is matched with two fastening bolts, and the gear is located between the two fastening bolts. In this way, the pivoting relationship between the gear shaft and the clamping part can be ensured stable.

[0008] A strip-shaped groove is formed in the sidewall of the core rod, and the rack is fixed in the strip-shaped groove; an axial guide groove is formed in the inner sidewall of the sleeve, and the rack is fitted in the axial guide groove. The cooperation between the rack and the axial guide groove avoids the rotation of the core rod relative to the sleeve, and guides the axial displacement of the core rod relative to the sleeve.

[0009] The radar mounting platform includes an upper platform and a lower platform, as well as long bolts connecting the upper platform and the lower platform. The radar is clamped between the upper platform and the lower platform. The edge of the lower platform is provided with a hinge seat for connecting support legs.

[0010] The upper platform has a first and a second arc-shaped groove, while the lower platform has a third and a fourth arc-shaped groove. The first and third arc-shaped grooves are aligned vertically, as are the second and fourth. Long bolts are inserted into the first and third arc-shaped grooves, and also into the second and fourth arc-shaped grooves. This arc-shaped groove design allows the long bolts to shift within the grooves, adjusting their position and preventing them from obstructing radar detection.

[0011] This invention provides a portable installation platform. The platform's support legs can be driven into the ground when the radar position is fixed, unlike the prior art where the radar position is adjusted after the support legs are driven into the ground (which requires a matching adjustment mechanism). Thus, the installation platform of this invention has a simple and practical structure and is easy to carry. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings:

[0013] Figure 1 A schematic diagram of the mounting platform for a portable rain-measuring radar;

[0014] Figure 2 for Figure 1 Exploded view;

[0015] Figure 3 A schematic diagram of support leg 20;

[0016] Figure 4 for Figure 3 A partial schematic diagram;

[0017] Figure 5 for Figure 4 Exploded view;

[0018] Figure 6 This is a schematic diagram of sleeve 21;

[0019] Figure 7 This is a schematic diagram of the core rod 22.

[0020] Explanation of symbols in the diagram:

[0021] 10. Radar mounting platform; 11. Upper platform; 111. First arc-shaped groove; 112. Second arc-shaped groove; 12. Lower platform; 123. Third arc-shaped groove; 124. Fourth arc-shaped groove; 13. Long bolt; 130. Nut; 14. Hinge seat;

[0022] 20. Support foot; 21. Sleeve; 210. Axial guide groove; 22. Core rod;

[0023] 30. Fastening device; 31. Clamping part; 310. Pivot hole; 32. Fastening bolt; 33. Gear; 34. Rack; 35. Rotating handle; 36. Bearing. Detailed Implementation

[0024] like Figure 1 , Figure 4 A portable rain-measuring radar mounting platform includes a radar mounting base 10 and several support legs 20 supporting the radar mounting base. The support legs are hinged to the radar mounting base. Each support leg includes a sleeve 21 and a core rod 22. The core rod is inserted into the sleeve. The sleeve is provided with a fastening device 30 for fastening the core rod. The fastening device includes a pair of clamping parts 31 provided on the sleeve, a fastening bolt 32 connecting the pair of clamping parts, and a gear 33 pivotally connected to the pair of clamping parts. The gear meshes with a rack 34. The rack is fixed on the core rod. The gear is mounted on a gear shaft. The gear shaft is provided with a rotating handle 35.

[0025] The clamping part 31 has a pivot hole 310, and a bearing 36 is installed on the gear shaft, with the bearing fitting in the pivot hole.

[0026] Combination Figure 4 , Figure 5 Each pair of clamping parts is equipped with two fastening bolts, and the gear is located between the two fastening bolts.

[0027] like Figure 6 , Figure 7 A strip-shaped groove is provided on the side wall of the core rod 22, and the rack 34 is fixed in the strip-shaped groove; an axial guide groove 210 is provided on the inner side wall of the sleeve 21, and the rack is fitted in the axial guide groove.

[0028] like Figure 1 The radar mounting platform 10 includes an upper platform 11 and a lower platform 12, as well as a long bolt 13 connecting the upper platform and the lower platform. The radar is clamped between the upper platform and the lower platform. The edge of the lower platform is provided with a hinge seat 14 for connecting the support foot 20.

[0029] The upper platform 11 has a first arc-shaped groove 111 and a second arc-shaped groove 112, and the lower platform 12 has a third arc-shaped groove 123 and a fourth arc-shaped groove 124. The first arc-shaped groove and the third arc-shaped groove are aligned vertically, and the second arc-shaped groove and the fourth arc-shaped groove are aligned vertically. Long bolts 13 are inserted through the first arc-shaped groove and the third arc-shaped groove. Long bolts 13 are inserted through the second arc-shaped groove and the fourth arc-shaped groove.

[0030] The radar is placed between the upper platform 11 and the lower platform 12. Long bolts 13 are inserted into the first and second arc-shaped grooves 111 and 112, and the third and fourth arc-shaped grooves 123 and 124, which are aligned vertically. Nuts 130 are fitted to the long bolts 13 to clamp the radar between the upper and lower platforms 11 and 12. Thus, the radar is fixed to the radar mounting platform 10. The operator holds the radar mounting platform 10 by hand to fix its position, or uses a support to temporarily support the radar mounting platform 10 to fix its position; this position is the optimal position for radar measurement. Then, the operator swings the support legs 20 so that the bottom end of the support legs, i.e., the bottom end of the core rod 22, touches the ground. Next, the operator rotates the handle 35, driving the gear 33, which drives the rack 34, which drives the core rod 22 to extend out of the sleeve 21, and the bottom end of the core rod is driven into the ground. The operator performs this operation on each support leg 20, ensuring each support leg is stable on the ground. Afterwards, the operator releases the radar mounting station 10, which remains in its original position.

[0031] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. A portable rain-measuring radar mounting platform, comprising a radar mounting base (10) and a plurality of support legs (20) supporting the radar mounting base, the support legs being hinged to the radar mounting base, each support leg comprising a sleeve (21) and a core rod (22), the core rod being inserted into the sleeve, and the sleeve being provided with a fastening device (30) for fastening the core rod, characterized in that: The fastening device includes a pair of clamping parts (31) disposed on the sleeve, a fastening bolt (32) connecting the pair of clamping parts, and a gear (33) pivotally connected to the pair of clamping parts. The gear meshes with a rack (34), the rack is fixed on the core rod, the gear is mounted on a gear shaft, and a rotating handle (35) is provided on the gear shaft.

2. The portable rain-measuring radar installation platform as described in claim 1, characterized in that: The clamping part (31) has a pivot hole (310), and a bearing (36) is installed on the gear shaft, with the bearing fitting in the pivot hole.

3. The portable rain-measuring radar installation platform as described in claim 1, characterized in that: Each pair of clamping parts is equipped with two fastening bolts, and the gear is located between the two fastening bolts.

4. The portable rain-measuring radar installation platform as described in claim 1, characterized in that: A strip groove is provided on the side wall of the core rod (22), and the rack (34) is fixed in the strip groove; an axial guide groove (210) is provided on the inner side wall of the sleeve (21), and the rack is fitted in the axial guide groove.

5. The portable rain-measuring radar installation platform as described in claim 1, characterized in that: The radar mounting platform (10) includes an upper platform (11) and a lower platform (12), as well as a long bolt (13) connecting the upper platform and the lower platform. The radar is clamped between the upper platform and the lower platform. The edge of the lower platform is provided with a hinge seat (14) for connecting the support foot (20).

6. The portable rain-measuring radar installation platform as described in claim 5, characterized in that: The upper platform (11) has a first arc-shaped groove (111) and a second arc-shaped groove (112), and the lower platform (12) has a third arc-shaped groove (123) and a fourth arc-shaped groove (124). The first arc-shaped groove and the third arc-shaped groove are aligned vertically, and the second arc-shaped groove and the fourth arc-shaped groove are aligned vertically. Long bolts (13) are inserted into the first arc-shaped groove and the third arc-shaped groove, and long bolts (13) are inserted into the second arc-shaped groove and the fourth arc-shaped groove.

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