Tripod convenient for auxiliary measurement

Abstract

The utility model relates to the technical field of tripods, and discloses a tripod convenient for auxiliary measurement, which comprises a first section of supporting rod, a clamping component arranged at one end of the first section of supporting rod, a stable supporting component arranged below a top seat, and a second section of supporting rod arranged below the clamping component, according to the tripod facilitating auxiliary measurement, the distance between the stabilizing block and the second supporting rod is controlled by rotating the first adjusting bolt, when the movable base assembly assists in measuring the stability of the tripod in the using process, the first adjusting bolt can be rotated, and meanwhile the direction of the stabilizing block is adjusted, so that the tip ends of the supporting legs point to the ground; and after use, the supporting legs are moved out and rotated, so that the friction force between the stabilizing blocks and the second section of supporting rod is relieved, and the stabilizing blocks are turned again, so that the pointed ends of the supporting legs are turned to point.

Description

Technical Field

[0001] The utility model relates to the technical field of tripods, in particular to a tripod which is convenient for auxiliary measurement. Background Art

[0002] A tripod for auxiliary measurement usually refers to a bracket used to support and stabilize measuring instruments. It is usually composed of three legs, so it is called a tripod. This equipment is commonly used in various surveying work, such as geographical surveying, architectural surveying, engineering surveying and other fields. The design of the tripod for auxiliary measurement is to provide stable support to ensure that the measuring instrument can measure accurately and maintain stability under different terrain or environmental conditions. The tripod for auxiliary measurement usually has adjustable leg length and balance device to adapt to different work requirements and terrain conditions.

[0003] The problems and challenges faced by the tripod for auxiliary measurement in different environments are different. In an unstable environment, the toes of the tripod for auxiliary measurement will come into contact with the ground when placed, and the toes will be worn in the process. When the tripod for auxiliary measurement is stored and placed, the wear of the toes will also increase in the process. During these steps, long-term wear will cause the toes to be of different lengths, and the friction and stability of the toes will be reduced, which will cause deviations in the measuring instrument data. Summary of the invention

[0004] In view of the fact that the toes will be worn during the steps of placing, installing and storing the above-mentioned existing auxiliary measurement tripods, and long-term wear will cause the toes to be of different lengths, while the friction and stability of the toes will be reduced, which will cause data deviations in the measurement process of the measuring instrument. The replacement of the toes is also a cumbersome operation. Therefore, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a tripod that is convenient for auxiliary measurement, and its purpose is to solve the problem that the toes of the tripod for auxiliary measurement will be of different lengths due to long-term wear, thereby reducing the friction and stability of the toes, reduce the problem of data deviation during the measurement process of the measuring instrument, and avoid the problem of cumbersome operation of replacing the toes.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a tripod for auxiliary measurement, comprising a first support rod, one end of the first support rod is provided with a clamping component, the upper end of the first support rod is provided with a top seat, a stable support assembly is provided below the top seat, a second support rod is provided below the clamping component, and one end of the second support rod is provided with a movable base assembly;

[0007] The movable base assembly includes a first adjusting bolt movably connected to one end of the second support rod, a stabilizing block is sleeved on the outer periphery of the first adjusting bolt, and the first adjusting bolt is movably connected to the stabilizing block, a supporting foot is sleeved on the upper end of the stabilizing block, and a pressure plate is fixedly connected to the lower end surface of the stabilizing block.

[0008] As a preferred solution of a tripod for auxiliary measurement described in the utility model, wherein: the stable support assembly includes a telescopic adjustment member arranged on the inner side of the clamping component and a stabilizing member at one end of the telescopic adjustment member, the telescopic adjustment member includes a fourth adjusting bolt, the fourth adjusting bolt is movably connected to the inner side of the clamping component, the fourth adjusting bolt is hinged to one end of the fourth support rod and clamped to the inner side of the clamping component, the other end of the fourth support rod is peripherally sleeved with a clamping block, the clamping block is provided with two symmetrical and equal-sized rectangular grooves, and the third support rod is sleeved in the groove on the other side of the clamping block.

[0009] As a preferred solution of the tripod for auxiliary measurement described in the utility model, wherein: the end of the fourth support rod close to the clamping block is enlarged in a rectangular shape, and the fourth support rod is clamped with the clamping block, and the end of the third support rod close to the clamping block is enlarged in a rectangular shape, and the third support rod is clamped with the clamping block.

[0010] As a preferred solution of the tripod for auxiliary measurement described in the utility model, wherein: a third adjusting bolt is provided on the side surface of the clamping block, and the third adjusting bolt is threadedly connected to the clamping block, and a second adjusting bolt is provided on the upper surface of the clamping block, and the second adjusting bolt is threadedly connected to the clamping block.

[0011] As a preferred solution of the tripod for auxiliary measurement described in the utility model, a plumb bob is arranged below the top seat, and an integrated connecting ring is sleeved on the outer periphery of the plumb bob, a hook is fixedly connected to the lower surface of the integrated connecting ring, and a connecting block is fixedly connected to the side of the integrated connecting ring.

[0012] As a preferred solution of the tripod for auxiliary measurement described in the utility model, the interior of the integrated connecting ring is hollow, and the inner wall of the integrated connecting ring is threaded, the lower end surface of the plumb bob is threaded, and the plumb bob is threadedly connected to the integrated connecting ring, and the connecting blocks are equidistantly distributed on the side of the integrated connecting ring.

[0013] As a preferred solution of a tripod for auxiliary measurement described in the utility model, the third section of the support rod is hinged at the middle part of the connecting block, a first bolt is connected through the inner side of the connecting block, and the first bolt passes through and connects the third section of the support rod and the connecting block, and the first bolt is threadedly connected to the connecting block.

[0014] Beneficial effects of the utility model:

[0015] 1. The utility model controls the distance between the stabilizing block and the second supporting rod by rotating the first adjusting bolt to ensure the stability of the movable base assembly when the tripod is used for auxiliary measurement. The first adjusting bolt can also be rotated to adjust the direction of the stabilizing block at the same time so that the tip of the supporting foot points to the ground, and then the pressure is increased by pressing the pressure plate, so as to support the ground and achieve stability. After use, the supporting foot is removed and then rotated to reduce the friction between the stabilizing block and the second supporting rod, and the stabilizing block is adjusted again so that the tip of the supporting foot is turned to point, thereby protecting the supporting foot and avoiding wear during the movement of the tripod for auxiliary measurement.

[0016] 2. In the utility model, during the opening process of the auxiliary measurement tripod, due to the hinge connection between the fourth support rod and the clamping component, under the fixing action of the fourth adjusting bolt, due to the limitation of the clamping block, the fourth support rod is extended from the clamping block and opened. When the auxiliary measurement tripod is opened to the required position, the distance between the fourth support rod and the third support rod is stabilized by twisting the second adjusting bolt and the third adjusting bolt, so that the auxiliary measurement tripod is stabilized in this process.

[0017] 3. In the utility model, under the action of the plumb bob located below the top seat, the center of gravity of the auxiliary measurement tripod is stabilized at the center position of the auxiliary measurement tripod. Due to the threaded connection between the plumb bob and the integrated connecting ring, when the auxiliary measurement tripod needs to be moved after use, the plumb bob is rotated and removed from the integrated connecting ring. If the center of gravity is not enough to stabilize the auxiliary measurement tripod, it can be replaced. The hook on the lower surface of the integrated connecting ring can be used to hang excess sundries in the hand during the use of the measuring instrument. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 The utility model is a schematic diagram of the overall structure of a tripod which is convenient for auxiliary measurement.

[0020] Figure 2 The utility model is a schematic diagram of an enlarged structure of a movable base assembly of a tripod for auxiliary measurement.

[0021] Figure 3 This is a diagram showing the structural parts of a movable base assembly of a tripod that is convenient for auxiliary measurement according to the utility model.

[0022] Figure 4 It is an enlarged schematic diagram of a stable support assembly structure of a tripod for auxiliary measurement according to the utility model.

[0023] Figure 5 This is a diagram showing the structural parts of a stable support assembly of a tripod that is convenient for auxiliary measurement according to the utility model.

[0024] Description of reference numerals:

[0025] 1. The first section of the support rod; 2. The clamping component; 3. The second section of the support rod; 4. The movable base assembly; 41. The first adjusting bolt; 42. The stabilizing block; 43. The supporting foot; 44. The pressure plate; 5. The stable support assembly; 51. The stabilizing member; 511. The plumb bob; 512. The integrated connecting ring; 513. The hook; 514. The connecting block; 515. The first bolt; 52. The telescopic adjusting member; 521. The third section of the support rod; 522. The clamping block; 523. The second adjusting bolt; 524. The third adjusting bolt; 525. The fourth section of the support rod; 526. The fourth adjusting bolt; 6. The top seat. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings. Example

[0027] Reference Figure 1-2 , which is the first embodiment of the utility model, provides a tripod for auxiliary measurement, the tripod for auxiliary measurement comprises: a first support rod 1 is provided with a clamping component 2 at one end, a stable support assembly 5 is provided below the top seat 6, a second support rod 3 is provided below the clamping component 2, and a movable base assembly 4 is provided at one end of the second support rod 3;

[0028] The movable base assembly 4 includes a first adjusting bolt 41 movably connected to one end of the second support rod 3, a stabilizing block 42 is sleeved on the outer periphery of the first adjusting bolt 41, and the first adjusting bolt 41 is movably connected to the stabilizing block 42, a supporting foot 43 is sleeved on the upper end of the stabilizing block 42, and a pressure plate 44 is fixedly connected to the lower end surface of the stabilizing block 42.

[0029] During use, the distance between the stabilizing block 42 and the second support rod 3 is controlled by rotating the first adjusting bolt 41 to ensure the stability of the movable base assembly 4 when assisting in measuring the stability of the tripod. The first adjusting bolt 41 can also be rotated to adjust the direction of the stabilizing block 42 at the same time so that the tip of the supporting foot 43 points to the ground, and then the pressure is increased by pressing the pressure plate 44, so as to support the ground and achieve stability. After use, the supporting foot 43 is removed and then rotated 41 to reduce the friction between the stabilizing block 42 and the second support rod 3, and the stabilizing block 42 is adjusted again so that the tip of the supporting foot 43 is turned to point, thereby protecting the supporting foot 43 and avoiding wear during the movement of the tripod for assisting measurement. Example

[0030] Reference Figure 1-4 , which is the second embodiment of the utility model. This embodiment is different from the first embodiment in that: the stabilizing support assembly 5 includes a telescopic adjustment member 52 arranged on the inner side of the clamping part 2 and a stabilizing member 51 at one end of the telescopic adjustment member 52, the telescopic adjustment member 52 includes a fourth support rod 525, the fourth support rod 525 is movably connected to the inner side of the clamping part 2 by a fourth adjusting bolt 526, and the fourth adjusting bolt 526 is movably connected to the inner side of the clamping part 2, the other end of the fourth support rod 525 is sleeved with a clamping block 522, the clamping block 522 is provided with two symmetrical and equal-sized rectangular grooves, and the third support rod 521 is sleeved in the groove on the other side of the clamping block 522.

[0031] One end of the fourth support rod 525 close to the clamping block 522 is enlarged in a rectangular shape, and the fourth support rod 525 is clamped with the clamping block 522. One end of the third support rod 521 close to the clamping block 522 is enlarged in a rectangular shape, and the third support rod 521 is clamped with the clamping block 522. A third adjusting bolt 524 is provided on the side surface of the clamping block 522, and the third adjusting bolt 524 is threadedly connected to the clamping block 522. A second adjusting bolt 523 is provided on the upper surface of the clamping block 522, and the second adjusting bolt 523 is threadedly connected to the clamping block 522. A plumb bob 511 is provided below the top seat 6, and an integrated connecting ring 512 is sleeved on the periphery of the plumb bob 511. A hook 513 is fixedly connected to the lower surface of the integrated connecting ring 512, and a connecting block 514 is fixedly connected to the side of the integrated connecting ring 512.

[0032] The interior of the integrated connecting ring 512 is hollow, and the inner wall of the integrated connecting ring 512 is threaded, the lower end surface of the plumb bob 511 is threaded, and the plumb bob 511 is threadedly connected to the integrated connecting ring 512, and the connecting blocks 514 are equidistantly distributed on the side of the integrated connecting ring 512, the third section support rod 521 is hinged to the middle of the connecting block 514, and the first bolt 515 penetrates and connects the third section support rod 521 and the connecting block 514, and the first bolt 515 is threadedly connected to the connecting block 514.

[0033] During use, due to the hinge connection between the fourth support rod 525 and the clamping component 2, under the fixing action of the fourth adjusting bolt 526, due to the limitation of the clamping block 522, the fourth support rod 525 is extended from the clamping block 522 to open. When the auxiliary measurement tripod is opened to the required position, the distance between the fourth support rod 525 and the third support rod 521 is stabilized by twisting the second adjusting bolt 523 and the third adjusting bolt 524. Under the action of the plumb bob 511 below the top seat 6, the fourth support rod 525 is adjusted to a desired position. The center of gravity of the auxiliary measurement tripod is stabilized at the center position of the auxiliary measurement tripod. Due to the threaded connection between the plumb bob 511 and the integrated connecting ring 512, when the auxiliary measurement tripod needs to be moved after use, the plumb bob 511 is rotated and removed from the integrated connecting ring 512. If the required center of gravity is not sufficient to stabilize the auxiliary measurement tripod, it can be replaced. The hook 513 on the lower surface of the integrated connecting ring 512 can be used to hang excess debris in the hand during the use of the measuring instrument.

[0034] The remaining structures are the same as those of Example 1.

[0035] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A tripod for auxiliary measurement, comprising a first support rod (1), characterized in that: A clamping component (2) is provided at one end of the first support rod (1), a top seat (6) is provided at the upper end of the first support rod (1), a stabilizing support assembly (5) is provided below the top seat (6), a second support rod (3) is provided below the clamping component (2), and a movable base assembly (4) is provided at one end of the second support rod (3); The movable base assembly (4) comprises a first adjusting bolt (41) movably connected to one end of the second support rod (3); a stabilizing block (42) is sleeved on the outer periphery of the first adjusting bolt (41); the first adjusting bolt (41) is movably connected to the stabilizing block (42); a supporting foot (43) is sleeved on the upper end of the stabilizing block (42); and a pressure plate (44) is fixedly connected to the lower end surface of the stabilizing block (42).

2. A tripod for auxiliary measurement according to claim 1, characterized in that: The stabilizing support assembly (5) comprises a telescopic adjustment member (52) arranged on the inner side of the clamping member (2) and a stabilizing member (51) at one end of the telescopic adjustment member (52); the telescopic adjustment member (52) comprises a fourth adjustment bolt (526); the fourth adjustment bolt (526) is movably connected to the inner side of the clamping member (2); the fourth adjustment bolt (526) is hinged to one end of a fourth support rod (525) and is clamped to the inner side of the clamping member (2); a clamping block (522) is sleeved on the outer periphery of the other end of the fourth support rod (525); the clamping block (522) is provided with two symmetrical rectangular grooves of equal size; and a third support rod (521) is sleeved in the groove on the other side of the clamping block (522).

3. A tripod for auxiliary measurement according to claim 2, characterized in that: One end of the fourth support rod (525) close to the clamping block (522) is enlarged in a rectangular shape, and the fourth support rod (525) is clamped with the clamping block (522); one end of the third support rod (521) close to the clamping block (522) is enlarged in a rectangular shape, and the third support rod (521) is clamped with the clamping block (522).

4. A tripod for auxiliary measurement according to claim 2, characterized in that: A third adjusting bolt (524) is provided on the side surface of the clamping block (522), and the third adjusting bolt (524) is threadedly connected to the clamping block (522); a second adjusting bolt (523) is provided on the upper surface of the clamping block (522), and the second adjusting bolt (523) is threadedly connected to the clamping block (522).

5. A tripod for auxiliary measurement according to claim 1, characterized in that: A plumb bob (511) is provided below the top seat (6), and an integrated connection ring (512) is sleeved on the periphery of the plumb bob (511), a hook (513) is fixedly connected to the lower surface of the integrated connection ring (512), and a connection block (514) is fixedly connected to the side of the integrated connection ring (512).

6. A tripod for auxiliary measurement according to claim 5, characterized in that: The interior of the integrated connection ring (512) is hollow, and the inner wall of the integrated connection ring (512) is threaded. The lower end surface of the plumb bob (511) is threaded, and the plumb bob (511) is threadedly connected to the integrated connection ring (512). The connection blocks (514) are equidistantly distributed on the side of the integrated connection ring (512).

7. The tripod for assisting measurement according to claim 2, characterized in that: The third support rod (521) is hinged to the middle of the connecting block (514); a first bolt (515) is connected through the inner side of the connecting block (514); the first bolt (515) is connected through the third support rod (521) and the connecting block (514); and the first bolt (515) is threadedly connected to the connecting block (514).

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