CN218567720U

CN218567720U - Total powerstation prism adjusting device

Info

Publication number: CN218567720U
Application number: CN202223158710.6U
Authority: CN
Inventors: 吕涛
Original assignee: Hubei Zhunlingxing Survey Planning Co ltd
Current assignee: Hubei Zhunlingxing Survey Planning Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-03-03
Anticipated expiration: 2032-11-28

Abstract

The utility model relates to a total powerstation technical field provides a total powerstation prism adjusting device, including U type support, fixed frame and fixed block, the inside of U type support is provided with fixed frame, the inside of fixed frame is provided with the prism, the both sides of fixed frame are provided with the fixed block, the inboard swing joint of fixed frame and U type support, the top of fixed block is provided with the angle modulation structure, the bottom of U type support is provided with the base, the bottom swing joint of base has the mount pad, the bottom of mount pad is provided with the support frame, the junction of mount pad and support frame is provided with mounting structure, the angle modulation structure is including adjusting the pole, adjustment tank and connecting block. The utility model discloses a be provided with the angle modulation structure, it is more convenient in angle modulation for the prism, consequently can promote one side of connecting block through the cooperation of adjusting pole, adjustment tank and support the outside of fixed block, make more convenience when the angle of adjusting the prism to the convenience has been improved.

Description

Total powerstation prism adjusting device

Technical Field

The utility model relates to a total powerstation technical field, in particular to total powerstation prism adjusting device.

Background

The total station, namely the total station type electronic distance measuring instrument, it is a high-tech measuring instrument integrating light, machine, electricity, it is a surveying instrument system integrating horizontal angle, vertical angle, distance (slope distance, flat distance), height difference measurement function, also need to use the prism to use while using the total station, the prism is a kind of apparatus cooperating with distance measurement of the total station, it is a circular total reflection prism, divide into large prism, right angle small prism, etc., there are some problems while using the prism;

1. in the process of using the prism and the total station in a matched manner, the angle of the prism is inconvenient to adjust by workers, so that the prism and the total station are inconvenient to align, and the use process is relatively troublesome;

2. after the prism is installed on the support, the use effect of the prism is affected by the condition that the prism is easy to shake on the support, so that the practicability is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a total powerstation prism adjusting device for solve the inconvenient defect that carries out the angle modulation of total powerstation prism at the in-process that uses.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: a total station prism adjusting device comprises a U-shaped support, a fixing frame and fixing blocks, wherein the fixing frame is arranged inside the U-shaped support, a prism is arranged inside the fixing frame, and the fixing blocks are arranged on two sides of the fixing frame;

the fixing frame is movably connected with the inner side of the U-shaped support, an angle adjusting structure is arranged at the top end of the fixing block, a base is arranged at the bottom end of the U-shaped support, an installation seat is movably connected to the bottom end of the base, and a supporting frame is arranged at the bottom end of the installation seat;

the joint of mount pad and support frame is provided with mounting structure, angle modulation structure is including adjusting pole, adjustment tank and connecting block, the inside on fixed block top is seted up to the adjustment tank.

Preferably, the inside of adjusting groove is provided with the regulation pole, the bottom of adjusting the pole is provided with the connecting block.

Preferably, the outer side wall of the adjusting rod is provided with an external thread, the inner side wall of the adjusting groove is provided with an internal thread, and the adjusting rod is in threaded connection with the adjusting groove.

Preferably, the mounting structure includes mounting groove, logical groove threaded rod and thread groove, the inside at the support frame is seted up in the mounting groove, the inside of mounting groove is inserted and is equipped with the mount pad, logical groove has been seted up to the inside of mount pad bottom both sides, the thread groove has been seted up to the inside of mounting groove bottom, the inside of advancing the thread groove is inserted through leading to the groove to the one end of threaded rod.

Preferably, the front cross-sectional area of the mounting groove is larger than the cross-sectional area of the bottom end of the mounting seat, and a clamping structure is formed between the mounting groove and the mounting seat.

Preferably, the inner diameter of the through groove is larger than the outer diameter of the threaded rod, and an inserting structure is formed between the threaded rod and the through groove.

Preferably, the threaded rods are arranged in two groups, and the two groups of threaded rods are symmetrically distributed on two sides of the bottom end of the mounting seat.

(III) advantageous effects

The utility model provides a pair of total powerstation prism adjusting device, its advantage lies in: through the arrangement of the angle adjusting structure, in order to facilitate the angle adjustment of the prism, one side of the connecting block can be pushed to abut against the outer side of the fixing block through the matching of the adjusting rod and the adjusting groove, so that the angle adjustment of the prism is more convenient, and the convenience is improved;

through being provided with mounting structure, in order to make the prism more stable when installing the top at the support frame, consequently use through the cooperation that leads to groove, threaded rod and thread groove, can carry out a fixed to the mount pad of prism bottom to more firm when making the prism install the top at the support frame.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention;

fig. 4 is a front view structure diagram of the mounting structure of the present invention.

The reference numbers in the figures illustrate: 1. a U-shaped bracket; 2. an angle adjustment structure; 201. adjusting a rod; 202. an adjustment groove; 203. connecting blocks; 3. a fixing frame; 4. a fixed block; 5. a prism; 6. a base; 7. a mounting seat; 8. a mounting structure; 801. mounting grooves; 802. a through groove; 803. a threaded rod; 804. a thread groove; 9. a support frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Please refer to fig. 1-4, the utility model provides a total powerstation prism adjusting device, including U type support 1, fixed frame 3 and fixed block 4, the inside of U type support 1 is provided with fixed frame 3, the inside of fixed frame 3 is provided with prism 5, the both sides of fixed frame 3 are provided with fixed block 4, the inboard swing joint of fixed frame 3 and U type support 1, the top of fixed block 4 is provided with angle adjusting structure 2, the bottom of U type support 1 is provided with base 6, the bottom swing joint of base 6 has mount pad 7, the bottom of mount pad 7 is provided with support frame 9, the junction of mount pad 7 and support frame 9 is provided with mounting structure 8, mounting structure 8 includes mounting groove 801, lead to groove 802 threaded rod 803 and threaded groove 804, mounting groove 801 opens in the inside of support frame 9, the inside of mounting groove 801 inserts and is equipped with mount pad 7, the inside of mount pad 7 bottom both sides has seted up logical groove 802, the inside of mounting groove 801 bottom has seted up threaded groove 804, the one end of mounting groove 803 inserts the inside of going into threaded groove 804 through logical groove 802, the cross-sectional area of mounting groove 801 is greater than the cross-sectional area of mounting groove 7 bottom, constitute the block structure 803 between two sets of threaded rod 803, the threaded rod 803 is inserted and is equipped with threaded rod 803 and is located the threaded rod 803 to be greater than the distribution of two sets of threaded rod 803.

The working principle of the total station prism adjusting device based on the embodiment 1 is as follows: when the prism 5 is used, the mounting seat 7 at the bottom end of the prism 5 is inserted into the mounting groove 801, then one end of the threaded rod 803 is inserted into the threaded groove 804 through the through groove 802 and rotates, and the mounting seat 7 is fixed along with the rotation between the threaded rod 803 and the threaded groove 804, so that the prism 5 cannot shake in the using process.

Example two

This embodiment still includes: the top of fixed block 4 is provided with angle adjusting structure 2, angle adjusting structure 2 is including adjusting pole 201, adjustment tank 202 and connecting block 203, adjustment tank 202 is seted up in the inside on 4 tops of fixed block, the inside of adjustment tank 202 is provided with adjusts pole 201, the bottom of adjusting pole 201 is provided with connecting block 203, be provided with the external screw thread on the lateral wall of adjusting pole 201, be provided with the internal thread on the inside wall of adjustment tank 202, it constitutes threaded connection to adjust between pole 201 and the adjustment tank 202.

In this embodiment, when the prism 5 needs to adjust the angle, the adjusting rod 201 is loosened, then the prism 5 drives the fixing block 4 to rotate inside the U-shaped bracket 1, so as to adjust the angle, and after the angle adjustment is completed, the adjusting rod 201 is held to rotate, and the rotation between the adjusting rod 201 and the adjusting groove 202 pushes the bottom end of the connecting block 203 to tightly abut against the outer side of the fixing block 4, so as to fix the fixing block 4, thereby completing the angle adjustment of the prism 5.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a total powerstation prism adjusting device, includes U type support (1), fixed frame (3) and fixed block (4), its characterized in that: a fixing frame (3) is arranged inside the U-shaped support (1), a prism (5) is arranged inside the fixing frame (3), and fixing blocks (4) are arranged on two sides of the fixing frame (3);

the fixing frame (3) is movably connected with the inner side of the U-shaped support (1), the top end of the fixing block (4) is provided with an angle adjusting structure (2), the bottom end of the U-shaped support (1) is provided with a base (6), the bottom end of the base (6) is movably connected with an installation seat (7), and the bottom end of the installation seat (7) is provided with a support frame (9);

the angle adjusting mechanism is characterized in that a mounting structure (8) is arranged at the joint of the mounting seat (7) and the supporting frame (9), the angle adjusting structure (2) comprises an adjusting rod (201), an adjusting groove (202) and a connecting block (203), and the adjusting groove (202) is arranged in the top end of the fixing block (4).

2. The total station prism adjustment device according to claim 1, wherein: an adjusting rod (201) is arranged inside the adjusting groove (202), and a connecting block (203) is arranged at the bottom end of the adjusting rod (201).

3. A total station prism adjustment device according to claim 1, characterized in that: the outer side wall of the adjusting rod (201) is provided with external threads, the inner side wall of the adjusting groove (202) is provided with internal threads, and the adjusting rod (201) is in threaded connection with the adjusting groove (202).

4. The total station prism adjustment device according to claim 1, wherein: mounting structure (8) include mounting groove (801), lead to groove (802) threaded rod (803) and thread groove (804), the inside of support frame (9) is seted up in mounting groove (801), mounting seat (7) have been inserted to the inside of mounting groove (801), logical groove (802) have been seted up to the inside of mounting seat (7) bottom both sides, thread groove (804) have been seted up to the inside of mounting groove (801) bottom, the inside of establishing into thread groove (804) is inserted through logical groove (802) to the one end of threaded rod (803).

5. The total station prism adjustment device according to claim 4, wherein: the front view cross-sectional area of the mounting groove (801) is larger than the cross-sectional area of the bottom end of the mounting seat (7), and a clamping structure is formed between the mounting groove (801) and the mounting seat (7).

6. The total station prism adjustment device according to claim 4, wherein: the inner diameter of the through groove (802) is larger than the outer diameter of the threaded rod (803), and an inserting structure is formed between the threaded rod (803) and the through groove (802).

7. The total station prism adjustment device according to claim 4, wherein: the threaded rods (803) are arranged in two groups, and the two groups of threaded rods (803) are symmetrically distributed on two sides of the bottom end of the mounting seat (7).