Tripod for geological survey surveying and mapping

Abstract

The utility model relates to the technical field of geological engineering, in particular to a tripod for geological survey surveying and mapping, which comprises an action table, the surface of the action table is movably connected with supporting legs, the inner sides of the supporting legs are slidably connected with adjusting legs, the outer surfaces of the adjusting legs are sleeved with screw sleeves through threads, and the screw sleeves are connected with the action table. A sliding groove is formed in the upper surface of the acting table, a clamping plate is slidably connected to the inner side of the sliding groove, and a rotating rod is connected to the surface of the acting table in a penetrating mode. Through abutting connection of the lantern rings and the supporting legs, the effect of fixing and supporting the positions of the adjusting legs in the supporting legs is achieved, the overall acting height of the acting table is changed, the effect of fixing the acting positions of the rotating rods in the acting table is achieved through connection of the rotating rods and the positioning disc, and the rotating rods are fixed through connection of the clamping plates and the rotating rods. The adjusting and controlling effect of the distance between the clamping plates is achieved, the connection stability performance of an instrument placed on the action table is improved, and rapid connection operation between the instrument and the tripod is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of geological engineering, in particular to a tripod for geological survey and mapping. Background Art

[0002] Geological survey and mapping is a leading engineering field that takes natural science and earth science as its theoretical basis, with geological surveys, surveys and explorations of mineral resources, and engineering problems related to the geological structure and geological background of major projects as its main objects, and uses geology, geophysics and geochemistry, mathematical geological methods, remote sensing technology, testing technology, computer technology, etc. as its means to serve the national economic construction.

[0003] During geological survey and mapping, relevant instruments are used to achieve the effect of survey and mapping. The relevant instruments are fixedly supported by a tripod. However, when an existing tripod is used, there is no clamping support mechanism for the instrument on its surface. The installation of the instrument on its surface is often achieved through connecting holes and bolts, which has great limitations in use. Utility Model Content

[0004] The purpose of the utility model is to provide a tripod for geological survey and mapping, so as to solve the problem that the surface of the tripod has no clamping support mechanism for the instrument and the installation of the instrument on the surface is often achieved through connecting holes and bolts, which has great limitations in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a tripod for geological exploration and mapping, comprising an operating table, the surface of the operating table is movably connected with a supporting leg, the inner side of the supporting leg is slidably connected with an adjusting leg, the outer surface of the adjusting leg is connected with a screw sleeve through a threaded sleeve, a sliding groove is provided on the upper surface of the operating table, a splint is slidably connected with the inner side of the sliding groove, a rotating rod is penetrated and connected to the surface of the operating table, a fixing block is fixedly connected to the lower surface of the operating table, the surface of the fixing block is penetrated and connected with a screw through a threaded sleeve, a ring is fixedly connected to the surface of the screw sleeve, a limiting groove is provided on the inner side of the sliding groove, the surface of the splint is fixedly connected with the limiting rod, and the outer surface of the rotating rod is fixedly connected with a positioning plate.

[0006] Preferably, the supporting legs are in three groups evenly distributed on the lower surface of the working table, and the adjusting legs and the supporting legs are connected correspondingly.

[0007] Preferably, the clamping plates are distributed in two groups on the inner side of the slide groove, the cross section of the clamping plates is in a "T" shape, and the clamping plates are slidably connected to the slide groove and the working platform.

[0008] Preferably, the rotating rod passes through the working table and the sliding groove to be rotatably connected, the rotating rod passes through the surface of the clamping plate, and two groups of threads are distributed on the surface of the rotating rod, and the two groups of threads are symmetrically and oppositely distributed in the middle of the rotating rod.

[0009] Preferably, the fixing block is in a plate shape and acts on the surface of the connection between the working platform and the supporting leg, the screw rod and the fixing block are correspondingly connected, and the screw rod passes through the fixing block and the supporting leg for abutment connection.

[0010] Preferably, the collar is connected to the inner wall of the supporting leg by means of a threaded sleeve and an adjusting leg, the outer surface of the collar is inclined, and the collar is made of rubber.

[0011] Preferably, the limiting rod and the limiting groove are slidably connected, the limiting rods are distributed in two groups on both sides of the clamping plate, a circular groove is opened on the inner side of the action platform, and the positioning plate acts in the circular groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. Through the sliding connection between the supporting leg and the adjusting leg, and the rotating connection between the adjusting leg and the screw sleeve, the effect of controlling the action position of the collar is achieved. Through the abutting connection between the collar and the supporting leg, the effect of fixing the position of the adjusting leg in the supporting leg is achieved, and the overall action height of the working platform is changed. Through the connection between the rotating rod and the positioning plate, the effect of fixing the action position of the rotating rod in the working platform is achieved. Through the connection between the splint and the rotating rod, the effect of regulating the distance between the splints is achieved, thereby improving the connection stability of the instrument placed on the working platform and facilitating the quick connection operation between the instrument and the tripod. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a bottom-up stereoscopic schematic diagram of the structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0017] Figure 4 It is a partially cutaway stereoscopic schematic diagram of the connection structure of the support leg and the adjustment leg of the utility model;

[0018] Figure 5 It is a partially cutaway stereoscopic schematic diagram of the connection structure of the working table and the clamping plate of the utility model.

[0019] In the figure: 1. working table; 2. supporting leg; 3. adjusting leg; 4. screw sleeve; 5. slide groove; 6. clamping plate; 7. rotating rod; 8. fixing block; 9. screw rod; 10. collar; 11. limiting groove; 12. limiting rod; 13. positioning plate. DETAILED DESCRIPTION

[0020] 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 in 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.

[0021] See also Figure 1-5 , an embodiment provided by the utility model:

[0022] A tripod for geological survey and mapping comprises an operating platform 1, the surface of the operating platform 1 is movably connected with a supporting leg 2, the inner side of the supporting leg 2 is slidably connected with an adjusting leg 3, the outer surface of the adjusting leg 3 is connected with a screw sleeve 4 through a thread, the upper surface of the operating platform 1 is provided with a slide groove 5, the inner side of the slide groove 5 is slidably connected with a clamping plate 6, the surface of the operating platform 1 is penetrated and connected with a rotating rod 7, the lower surface of the operating platform 1 is fixedly connected with a fixing block 8, the surface of the fixing block 8 is penetrated and connected with a screw rod 9 through a thread, the surface of the screw sleeve 4 is fixedly connected with a collar 10, the inner side of the slide groove 5 is provided with a limiting groove 11, the surface of the clamping plate 6 is fixedly connected with a limiting rod 12, and the outer surface of the rotating rod 7 is fixedly connected with a positioning plate 13. Through the connection between the operating platform 1 and the supporting leg 2, under the action of the fixing block 8 and the screw rod 9, the effect of regulating the operating angle of the supporting leg 2 on the operating platform 1 is realized, and through the connection of the screw sleeve 4 and the collar 10, the regulating operation of the operating position of the adjusting leg 3 in the supporting leg 2 is convenient.

[0023] Furthermore, the support legs 2 are evenly distributed on the lower surface of the working platform 1 in three groups, and the adjusting legs 3 are correspondingly connected to the support legs 2. Through the sliding connection between the support legs 2 and the adjusting legs 3, the overall working height of the working platform 1 is changed, thereby improving the use range and performance of the working platform 1.

[0024] Furthermore, the splints 6 are distributed in two groups on the inner side of the slide groove 5, and the cross-section of the splints 6 is in a "T" shape. The splints 6 are slidably connected to the working table 1 through the slide groove 5. Through the sliding connection between the slide groove 5 and the splints 6, under the action of the splints 6, the placement and clamping operation of the instrument on the working table 1 is facilitated.

[0025] Furthermore, the rotating rod 7 passes through the working table 1 and the slide groove 5 for rotational connection, and the rotating rod 7 passes through the surface of the splint 6. Two sets of threads are distributed on the surface of the rotating rod 7, and the two sets of threads are symmetrically and oppositely distributed in the middle position of the rotating rod 7. Through the rotational connection between the rotating rod 7 and the working table 1 and the threaded connection between the rotating rod 7 and the splint 6, the effect of regulating the distance between the splints 6 is achieved, which facilitates the clamping and fixing operation of the instrument placed on the working table 1.

[0026] Furthermore, the fixed block 8 is in a plate shape and acts on the surface of the connection between the working platform 1 and the supporting leg 2. The screw 9 is correspondingly connected to the fixed block 8. The screw 9 passes through the fixed block 8 and the supporting leg 2 for abutment connection. Through the connection between the fixed block 8 and the working platform 1, under the connection between the fixed block 8 and the screw 9, the screw 9 is abutted against the supporting leg 2, thereby changing the action angle of the supporting leg 2 on the working platform 1 and improving the use range of the working platform 1.

[0027] Furthermore, the ring 10 is connected to the inner wall of the supporting leg 2 through the screw sleeve 4 and the adjusting leg 3. The outer surface of the ring 10 is inclined. The material of the ring 10 is rubber. Through the connection between the screw sleeve 4 and the ring 10, the action position of the ring 10 is changed under the rotation connection between the screw sleeve 4 and the adjusting leg 3. Through the abutment connection between the ring 10 and the supporting leg 2, the abutment and fixing effect of the adjusting leg 3 in the supporting leg 2 is achieved.

[0028] Furthermore, the limit rod 12 and the limit groove 11 are slidably connected, and the limit rod 12 is distributed in two groups on both sides of the splint 6. A circular groove is opened on the inner side of the working platform 1, and the positioning plate 13 acts in the circular groove. Under the connection between the rotating rod 7 and the positioning plate 13, the rotation connection of the positioning plate 13 and the circular groove realizes the limiting effect of the working position of the rotating rod 7 in the working platform 1. Under the rotation of the rotating rod 7, the distance between the splints 6 is changed, and through the sliding connection of the limit groove 11 and the limit rod 12, the sliding angle of the splint 6 in the slide groove 5 is limited.

[0029] Working principle: when adjusting the working height of the working platform 1, rotate the screw sleeve 4 to separate the collar 10 and the supporting leg 2. At this time, the adjusting leg 3 slides in the supporting leg 2 to achieve the effect of regulating the working height of the working platform 1. When the working height of the working platform 1 reaches the corresponding position, the collar 10 and the supporting leg 2 are abutted to achieve the fixing effect of the position of the adjusting leg 3 in the supporting leg 2. When the working angle of the supporting leg 2 is adjusted, rotate the screw rod 9 to change the working position of the screw rod 9 on the fixing block 8. When the instrument and the working platform 1 are connected, rotate the rotating rod 7 to change the distance between the clamps 6 to achieve the clamping and fixing effect of the instrument placed on the working platform 1.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A tripod for geological survey and mapping, comprising a working table (1), characterized in that: The surface of the working platform (1) is movably connected with a supporting leg (2), the inner side of the supporting leg (2) is slidably connected with an adjusting leg (3), the outer surface of the adjusting leg (3) is connected with a screw sleeve (4) through a thread, the upper surface of the working platform (1) is provided with a sliding groove (5), the inner side of the sliding groove (5) is slidably connected with a clamping plate (6), the surface of the working platform (1) is penetrated with a rotating rod (7), the lower surface of the working platform (1) is fixedly connected with a fixing block (8), the surface of the fixing block (8) is penetrated with a screw rod (9) through a thread, the surface of the screw sleeve (4) is fixedly connected with a collar (10), the inner side of the sliding groove (5) is provided with a limiting groove (11), the surface of the clamping plate (6) is fixedly connected with a limiting rod (12), and the outer surface of the rotating rod (7) is fixedly connected with a positioning plate (13).

2. A tripod for geological survey and mapping according to claim 1, characterized in that: The support legs (2) are in three groups evenly distributed on the lower surface of the working platform (1), and the adjustment legs (3) are correspondingly connected to the support legs (2).

3. The tripod for geological survey and mapping according to claim 1, characterized in that: The clamping plates (6) are distributed in two groups on the inner side of the slide groove (5); the cross section of the clamping plates (6) is in a "T" shape; the clamping plates (6) are slidably connected to the slide groove (5) and the working platform (1).

4. The tripod for geological survey and mapping according to claim 1, characterized in that: The rotating rod (7) passes through the working platform (1) and the slide groove (5) for rotational connection. The rotating rod (7) passes through the surface of the clamping plate (6). Two groups of threads are distributed on the surface of the rotating rod (7), and the two groups of threads are symmetrically and oppositely distributed in the middle of the rotating rod (7).

5. The tripod for geological survey and mapping according to claim 1, characterized in that: The fixing block (8) is in the form of a plate and acts on the surface of the connection between the working platform (1) and the supporting leg (2); the screw rod (9) and the fixing block (8) are correspondingly connected; the screw rod (9) passes through the fixing block (8) and the supporting leg (2) to form an abutment connection.

6. A tripod for geological survey and mapping according to claim 1, characterized in that: The collar (10) is connected to the inner wall of the support leg (2) by means of a screw sleeve (4) and an adjusting leg (3); the outer surface of the collar (10) is inclined; and the collar (10) is made of rubber.

7. The tripod for geological survey and mapping according to claim 1, characterized in that: The limiting rod (12) and the limiting groove (11) are slidably connected. The limiting rod (12) is distributed in two groups on both sides of the clamping plate (6). A circular groove is provided on the inner side of the action platform (1), and the positioning plate (13) acts in the circular groove.

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