Folding reinforced support type measuring tripod structure

Abstract

The utility model relates to the technical field of measuring equipment, and particularly discloses a folding reinforced support type measuring tripod structure, which comprises a bearing plate and a holder arranged on the bearing plate, three groups of uniformly distributed rotating rods are rotatably arranged at the edge of the bearing plate, foot tubes are fixedly mounted on the rotating rods, and the foot tubes are fixedly connected with the holder. A base is arranged under the bearing plate, movable rods which are evenly distributed are arranged on the base in a sliding mode, the set number of the movable rods is the same as the set number of the foot pipes, and the movable rods are arranged on the side edges of the foot pipes respectively. The folding design enables the tripod to be easily stored and convenient to carry and transport when the tripod is not used, meanwhile, the reinforced supporting design provides excellent stability, it is ensured that a measuring instrument can be kept stable and is not interfered by the outside in the using process, the efficiency and precision of measuring work are improved, and the measuring instrument is convenient to carry and transport. And the use flexibility and convenience are enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of measuring equipment, and in particular relates to a foldable reinforced support type measuring tripod structure. Background Art

[0002] The measuring tripod structure is a stable and adjustable supporting device, usually made of metal material, with folding and telescopic functions, easy to carry and adjust the height. It is mainly composed of a placement plate, a support frame and a reinforced support design. It is widely used in measurement, photography and other fields to ensure the stability and accuracy of the equipment. It is an indispensable and important tool in measurement work.

[0003] The existing measuring tripod structure inevitably has the problem of difficulty in balancing stability and portability during use. Sometimes it is difficult to ensure sufficient stability while being portable, which affects the accuracy of the measuring instrument and may lead to low measurement efficiency and poor accuracy. The flexibility and convenience of use are also relatively insufficient, and improvements are needed. For this purpose, a foldable reinforced support type measuring tripod structure is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a measuring tripod structure which can remain stable during use and is not subject to external interference, thereby improving the efficiency and accuracy of measuring work and enhancing the flexibility and convenience of use.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a foldable reinforced support type measuring tripod structure, including a bearing plate and a pan head arranged on the bearing plate, the edge of the bearing plate is rotatably provided with evenly distributed rotating rods, the rotating rods are provided with three groups, the rotating rods are fixedly installed with leg tubes, a base is provided directly below the bearing plate, and the base is slidably provided with evenly distributed movable rods, the number of groups of movable rods is the same as the number of groups of leg tubes, and the movable rods are respectively arranged on the sides of the leg tubes, the bottom ends of the leg tubes are fixedly installed with mounting rings, the ends of the movable rods are slidably provided with bolts, and the bolts are respectively threadedly connected with the mounting rings.

[0006] Preferably, evenly distributed limiting rods are slidably arranged on the base, the number of groups of the limiting rods is the same as the number of groups of the leg tubes, and the bearing plate is slidably arranged on the limiting rods.

[0007] Preferably, a damper is provided between the limit rod and the bearing plate, a damper is provided between the rotating rod and the bearing plate, and a damper is provided between the movable rod and the base.

[0008] Preferably, annular openings are provided at both ends of the rotating rod, a limiting ring is slidably provided on the annular opening, a spring is fixedly installed in the annular opening, the spring is pressed between the rotating rod and the limiting ring, and the limiting ring is in contact with the supporting plate on the side away from the spring.

[0009] Preferably, both the movable rod and the limiting rod are provided with scales.

[0010] Preferably, a mounting box is fixedly mounted in the middle of the supporting plate, the pan / tilt head is rotatably arranged on the top of the mounting box, and a rotating part is arranged in the mounting box.

[0011] Preferably, the rotating member includes a motor fixedly mounted in the mounting box, a gear 1 fixedly mounted at the end of the output shaft of the motor, and a gear 2 rotatably disposed in the mounting box.

[0012] Preferably, the gear one is meshed and transmission-connected with the gear two, and the shaft end of the gear two is fixedly mounted on the middle of the gimbal.

[0013] In summary, compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. In the utility model, by setting the cooperation between the bearing plate, the pan head, the rotating rod, the foot tube, the base, the movable rod, the mounting ring, the bolt and the limit rod, the utility model can be easily stored when not in use, which is convenient for carrying and transportation. At the same time, it provides excellent stability to ensure that the measuring instrument can remain stable during use and is not disturbed by the outside world, which not only improves the efficiency and accuracy of the measuring work, but also enhances the flexibility and convenience of use.

[0015] 2. In the utility model, by setting the cooperation between the annular opening, the limit ring and the spring, when the environmental conditions are good, the supporting plate and the pan-tilt head can be directly supported by the foot tube, thereby further improving the portability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0017] Figure 2 This is a structural diagram of the rotating rod, leg tube and mounting ring of the utility model;

[0018] Figure 3 It is a side cross-sectional structural diagram of the rotating rod of the utility model;

[0019] Figure 4 It is a side sectional structural diagram of the installation box of the utility model.

[0020] Legend:

[0021] 1. Loading plate; 2. Pan head; 3. Rotating rod; 4. Leg; 5. Base; 6. Movable rod; 7. Mounting ring; 8. Bolt; 9. Limit rod; 10. Ring mouth; 11. Limit ring; 12. Spring; 13. Mounting box; 14. Rotating part; 141. Motor; 142. Gear 1; 143. Gear 2. DETAILED DESCRIPTION

[0022] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] A foldable reinforced support type measuring tripod structure, comprising a bearing plate 1 and a pan head 2 arranged on the bearing plate 1, the edge of the bearing plate 1 is rotatably provided with evenly distributed rotating rods 3, the rotating rods 3 are provided with three groups, the rotating rods 3 are all fixedly installed with leg tubes 4, a base 5 is provided directly below the bearing plate 1, and the base 5 is slidably provided with evenly distributed movable rods 6, the number of groups of the movable rods 6 is the same as the number of groups of the leg tubes 4, and the movable rods 6 are respectively arranged on the sides of the leg tubes 4, the bottom ends of the leg tubes 4 are all fixedly installed with mounting rings 7, the ends of the movable rods 6 are all slidably provided with bolts 8, and the bolts 8 are respectively threadedly connected with the mounting rings 7.

[0025] The supporting plate 1 serves as the main supporting plane of the tripod, and the pan-tilt head 2 arranged thereon is used to install the measuring instrument. The rotating rod 3 is rotatably arranged at the edge of the supporting plate 1 so that the leg tube 4 can be folded and unfolded. The leg tube 4 is connected to the supporting plate 1 through the rotating rod 3. As a supporting structure, the base 5 is located directly below the supporting plate 1 to enhance the overall stability. The movable rod 6 slides on the base 5 to correspond to the side of the leg tube 4. The support is strengthened by adjusting the position, and the height of the supporting plate 1 and the pan-tilt head 2 can also be easily adjusted. The mounting ring 7 is fixed to the bottom end of the leg tube 4 and is threadedly connected to the bolt 8 at the end of the movable rod 6 to achieve adjustable and stable support. The measuring tripod structure combines stability and portability. Its folding design allows the tripod to be easily stored when not in use, making it easy to carry and transport. At the same time, the reinforced support design provides excellent stability, ensuring that the measuring instrument can remain stable and is not disturbed by the outside world during use, which not only improves the efficiency and accuracy of the measuring work, but also enhances the flexibility and convenience of use.

[0026] The base 5 is slidably provided with uniformly distributed limiting rods 9, the number of groups of the limiting rods 9 being the same as the number of groups of the leg tubes 4, and the bearing plate 1 is slidably provided on the limiting rods 9;

[0027] The carrying plate 1 is slidably arranged on the limiting rod 9, which enhances the stability of the height adjustment of the carrying plate 1 and the pan / tilt head 2, and can also position the carrying plate 1 when the device is assembled, so that the leg tubes 4 correspond to the movable rods 6 one by one.

[0028] A damper is provided between the limit rod 9 and the bearing plate 1, a damper is provided between the rotating rod 3 and the bearing plate 1, and a damper is provided between the movable rod 6 and the base 5;

[0029] Damping is arranged between the limit rod 9 and the bearing plate 1 , the rotating rod 3 and the bearing plate 1 , and the movable rod 6 and the base 5 , so as to increase the stability during adjustment and the smoothness of operation.

[0030] Annular openings 10 are provided at both ends of the rotating rod 3, and a limiting ring 11 is slidably provided on the annular opening 10. A spring 12 is fixedly installed in the annular opening 10, and the spring 12 is pressed between the rotating rod 3 and the limiting ring 11. The limiting ring 11 is in contact with the bearing plate 1 on the side away from the spring 12;

[0031] Limiting rings 11 are slidably arranged in the annular openings 10 at both ends of the rotating rod 3. The limiting rings 11 are pressed against the supporting plate 1 by the pressing action of the spring 12. When the environmental conditions are good, the supporting plate 1 and the pan head 2 can be directly supported by the leg tubes 4 to improve portability.

[0032] The movable rod 6 and the limit rod 9 are both provided with scales;

[0033] The scales provided on the movable rod 6 and the limiting rod 9 can help the user to accurately adjust the height and support angle of the tripod to ensure the accuracy of the measurement.

[0034] A mounting box 13 is fixedly installed in the middle of the carrier plate 1, the pan / tilt head 2 is rotatably arranged on the top of the mounting box 13, a rotating member 14 is arranged in the mounting box 13, and the rotating member 14 includes a motor 141 fixedly installed in the mounting box 13, a gear 142 fixedly installed at the end of the output shaft of the motor 141, and a gear 2 143 rotatably arranged in the mounting box 13, the gear 1 142 is meshed and transmission-connected with the gear 2 143, and the rotating shaft end of the gear 2 143 is fixedly installed in the middle of the pan / tilt head 2;

[0035] Driven by the motor 141 in the installation box 13, the gear 1 142 drives the gear 2 143 to rotate, thereby adjusting the direction of the pan / tilt head 2 to achieve accurate alignment of the measuring instrument, thereby improving the flexibility and accuracy of the measurement.

[0036] Working principle:

[0037] The carrying plate 1 is used as the main supporting plane of the tripod, and the pan head 2 arranged thereon is used to install the measuring instrument. The rotating rod 3 is rotatably arranged at the edge of the carrying plate 1, so that the leg tube 4 can be folded and unfolded. The leg tube 4 is connected to the carrying plate 1 through the rotating rod 3. As a supporting structure, the base 5 is located directly below the carrying plate 1, which enhances the overall stability. The movable rod 6 slides on the base 5 and corresponds to the side of the leg tube 4. The support is strengthened by adjusting the position, and the height of the carrying plate 1 and the pan head 2 can also be easily adjusted. The mounting ring 7 is fixed to the bottom end of the leg tube 4 and is threadedly connected to the bolt 8 at the end of the movable rod 6 to achieve adjustable and stable support;

[0038] The carrying plate 1 is slidably arranged on the limiting rod 9, which enhances the stability of the height adjustment of the carrying plate 1 and the pan / tilt head 2, and can also position the carrying plate 1 when the device is assembled, so that the leg tubes 4 correspond to the movable rods 6 one by one;

[0039] Damping is arranged between the limit rod 9 and the bearing plate 1, the rotating rod 3 and the bearing plate 1, and the movable rod 6 and the base 5, so as to increase the stability during adjustment and the smoothness of operation;

[0040] Limiting rings 11 are slidably arranged in the annular openings 10 at both ends of the rotating rod 3. The limiting rings 11 are pressed against the supporting plate 1 by the pressing action of the spring 12. When the environment is good, the supporting plate 1 and the pan / tilt head 2 can be directly supported by the leg tubes 4 to improve portability.

[0041] The scales set on the movable rod 6 and the limit rod 9 can help the user to accurately adjust the height and support angle of the tripod to ensure the accuracy of the measurement;

[0042] Driven by the motor 141 in the installation box 13, the gear 1 142 drives the gear 2 143 to rotate, thereby adjusting the direction of the pan / tilt head 2 to achieve accurate alignment of the measuring instrument, thereby improving the flexibility and accuracy of the measurement.

[0043] The structure of the measuring tripod combines stability and portability. Its folding design allows the tripod to be easily stored when not in use, making it easy to carry and transport. At the same time, the reinforced support design provides excellent stability, ensuring that the measuring instrument can remain stable and not be disturbed by the outside world during use. This not only improves the efficiency and accuracy of the measurement work, but also enhances the flexibility and convenience of use.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A foldable reinforced support type measuring tripod structure, comprising a bearing plate (1) and a pan / tilt head (2) arranged on the bearing plate (1), characterized in that: The edge of the bearing plate (1) is rotatably provided with evenly distributed rotating rods (3), and the rotating rods (3) are provided with three groups. The rotating rods (3) are all fixedly provided with foot tubes (4). A base (5) is provided directly below the bearing plate (1), and evenly distributed movable rods (6) are slidably provided on the base (5). The number of groups of the movable rods (6) is the same as the number of groups of the foot tubes (4), and the movable rods (6) are respectively provided on the sides of the foot tubes (4). The bottom ends of the foot tubes (4) are all fixedly provided with mounting rings (7), and the ends of the movable rods (6) are all slidably provided with bolts (8), and the bolts (8) are respectively threadedly connected with the mounting rings (7).

2. The foldable reinforced support type measurement tripod structure according to claim 1, characterized in that: The base (5) is slidably provided with evenly distributed limiting rods (9), the number of groups of the limiting rods (9) being the same as the number of groups of the leg tubes (4), and the bearing plate (1) is slidably provided on the limiting rods (9).

3. The foldable reinforced support type measurement tripod structure according to claim 2, characterized in that: A damper is provided between the limit rod (9) and the bearing plate (1), a damper is provided between the rotating rod (3) and the bearing plate (1), and a damper is provided between the movable rod (6) and the base (5).

4. The foldable reinforced support type measurement tripod structure according to claim 1, characterized in that: Annular openings (10) are provided at both ends of the rotating rod (3), and a limiting ring (11) is slidably provided on the annular opening (10). A spring (12) is fixedly installed in the annular opening (10), and the spring (12) is pressed between the rotating rod (3) and the limiting ring (11), and the side of the limiting ring (11) away from the spring (12) is in contact with the bearing plate (1).

5. The foldable reinforced support type measurement tripod structure according to claim 3, characterized in that: The movable rod (6) and the limiting rod (9) are both provided with scales.

6. The foldable reinforced support type measurement tripod structure according to claim 1, characterized in that: A mounting box (13) is fixedly mounted in the middle of the carrier plate (1), the pan head (2) is rotatably mounted on the top of the mounting box (13), and a rotating member (14) is disposed inside the mounting box (13).

7. The foldable reinforced support type measurement tripod structure according to claim 6, characterized in that: The rotating member (14) comprises a motor (141) fixedly mounted in the mounting box (13), a gear 1 (142) fixedly mounted at the end of the output shaft of the motor (141), and a gear 2 (143) rotatably disposed in the mounting box (13).

8. The foldable reinforced support type measurement tripod structure according to claim 7, characterized in that: The gear 1 (142) is meshed and transmission-connected with the gear 2 (143), and the rotating shaft end of the gear 2 (143) is fixedly mounted on the middle of the pan head (2).

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