CN219062984U

CN219062984U - Electronic theodolite bracket for engineering detection

Info

Publication number: CN219062984U
Application number: CN202320061402.7U
Authority: CN
Inventors: 汪棋
Original assignee: Jiangxi Hengxi Engineering Quality Inspection Co ltd
Current assignee: Jiangxi Hengxi Engineering Quality Inspection Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-05-23
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses an electronic theodolite support for engineering detection, which relates to the technical field of theodolites and comprises a base and a theodolite body, wherein a recovery frame is fixedly connected above the base, a supporting plate is arranged inside the recovery frame, the theodolite body is fixedly connected to the upper surface of the supporting plate, first sliding grooves are formed in the inner walls of the two opposite sides of the recovery frame, protruding blocks are fixedly connected to the two opposite sides of the supporting plate, the protruding blocks are slidably connected in the first sliding grooves, and a driving assembly for driving the supporting plate to slide up and down is arranged below the supporting plate. This an electron theodolite support for engineering detection, the threaded rod that motor drive shaft connects drives the screw section of thick bamboo and reciprocates, and then drives the theodolite body through the backup pad and reciprocate, stretches out by retrieving the frame when making the theodolite body use, retrieves into after the use and retrieves in the frame, avoids the theodolite body to use the back and directly expose in the air to lead to the damage of camera lens.

Description

Electronic theodolite bracket for engineering detection

Technical Field

The utility model relates to the technical field of theodolites, in particular to an electronic theodolite bracket for engineering detection.

Background

Theodolites are measuring instruments designed according to the angle measurement principle and used for measuring horizontal angles and vertical angles, and are divided into an optical theodolite and an electronic theodolite, and the electronic theodolite is the most commonly used type. Theodolites are the mechanical part of the telescope, enabling the telescope to point in different directions. The theodolite is provided with two mutually perpendicular rotating shafts so as to adjust the azimuth angle and the horizontal height of the telescope. Theodolite is an angular instrument equipped with an alidade, a level dial and index of readings, a vertical dial and index of readings.

After the theodolite is used, if the theodolite is directly exposed in the air, the theodolite is easy to damage a lens and affects the accuracy of mapping, especially in a construction site with more rain, snow or dust impurities. The existing protective measures are usually covered by mapping staff by using packaging bags or cloth blocks, so that the theodolite is easy to fall off, and the protective effect is general, so that the protection of the theodolite is affected;

meanwhile, when the mapping position is changed, mapping staff moves away from the theodolite, so that the working strength of the operator is increased.

Therefore, it is necessary to invent an electronic theodolite bracket for engineering inspection to solve the above problems.

Disclosure of Invention

The utility model aims to provide an electronic theodolite bracket for engineering detection, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electron theodolite support for engineering detection, includes base and theodolite body, the top fixedly connected with of base retrieves the frame, the inside of retrieving the frame is provided with the backup pad, theodolite body fixed connection is at the upper surface of backup pad, first spout has all been seted up to the inner wall of retrieving the relative both sides of frame, the equal fixedly connected with lug in both sides that the backup pad is relative, the lug corresponds the distribution with first spout, lug sliding connection is in first spout, the below of backup pad is provided with the gliding drive assembly from top to bottom of drive backup pad.

Preferably, the drive assembly includes threaded rod, screw section of thick bamboo, motor and gallows, gallows fixed connection is in the lower surface of base, motor fixed connection is in the bottom of gallows, threaded rod fixed connection is on the drive shaft of motor, screw section of thick bamboo threaded connection is on the threaded rod, the round hole that supplies the screw section of thick bamboo to pass is seted up to the inside of base, the top fixed connection of screw section of thick bamboo is at the lower surface of backup pad.

Preferably, the top fixedly connected with U type frame of retrieving the frame, the second spout has all been seted up to the inner wall of the relative both sides of U type frame, sliding connection has the pivot between two sets of second spouts, the outside fixedly connected with apron of pivot.

Preferably, the outer wall fixedly connected with photovoltaic board of retrieving the frame, the lower surface fixedly connected with battery of base, the lower surface fixedly connected with solar energy converter of base.

Preferably, the lower surface of base rotates and is connected with three sets of branches, and three sets of branches are the circumference array distribution around the outer lane of base, sliding channel has been seted up to the bottom of branch, sliding channel's inside is provided with the removal subassembly.

Preferably, the movable assembly comprises a round rod, a fixed block, a spring, a clamping frame and a roller, wherein two ends of the fixed block are respectively and fixedly connected to the side wall of the sliding channel, the round rod is slidably connected to the fixed block, the clamping frame is fixedly connected to the bottom of the round rod and is of a U-shaped structure, the roller is rotatably connected to the inside of the clamping frame, the spring is sleeved outside the round rod, one end of the spring is fixedly connected to the fixed block, and the other end of the spring is fixedly connected to the clamping frame.

Preferably, one end of the round rod, which is far away from the clamping frame, is fixedly connected with a pull block, the outer wall of the supporting rod is connected with a bolt in a threaded manner, and the bolt is matched with the pull block.

The utility model has the technical effects and advantages that:

1. the threaded rod connected with the motor driving shaft drives the threaded cylinder to move up and down, and then the supporting plate drives the theodolite body to move up and down, so that the theodolite body stretches out of the recovery frame when in use and is recovered into the recovery frame after use, and the phenomenon that the theodolite body is directly exposed in the air after use is avoided, so that the lens is damaged is avoided;

2. the pulling block is pulled downwards, the roller extends out of the sliding channel to contact the ground, the bolt is rotated, the position of the pulling block is fixed, the electronic theodolite support is pushed, the back of a user is not required to be moved, the working strength of a surveying staff is reduced, and the surveying efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of an electronic theodolite support structure for engineering inspection according to the present utility model.

FIG. 2 is a schematic view of the driving assembly and recovery frame structure of the present utility model.

FIG. 3 is a schematic cross-sectional view of the drive assembly and recovery frame of the present utility model.

Fig. 4 is a schematic view of the recovery frame and the support plate according to the present utility model.

FIG. 5 is a schematic view of the U-shaped frame and cover plate structure of the present utility model.

FIG. 6 is a schematic diagram of a moving assembly according to the present utility model.

In the figure: 1. a base; 2. a theodolite body; 3. a recovery frame; 4. a threaded rod; 5. a thread cylinder; 6. a support plate; 7. a motor; 8. a hanging bracket; 9. a storage battery; 10. a solar energy converter; 11. a photovoltaic panel; 12. a U-shaped frame; 13. a cover plate; 14. a first chute; 15. a second chute; 16. a rotating shaft; 17. a support rod; 18. a bolt; 19. pulling blocks; 20. a sliding channel; 21. a round bar; 22. a fixed block; 23. a spring; 24. a clamping frame; 25. and a roller.

Detailed Description

The technical solutions in the embodiments of the present utility model will be made clear below in conjunction with the drawings in the embodiments of the present utility model; it will be apparent that the embodiments described are only some, but not all, of the embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an electronic theodolite support for engineering detection as shown in fig. 1-6, which comprises a base 1 and a theodolite body 2, wherein a recovery frame 3 is fixedly connected above the base 1, the recovery frame 3 is used for recovering the theodolite body 2, and the phenomenon that the theodolite body 2 is directly exposed in the air after being used, so that the damage of a lens is caused is avoided. The inside of retrieving frame 3 is provided with backup pad 6, theodolite body 2 fixed connection at the upper surface of backup pad 6. The inner walls of the two opposite sides of the recovery frame 3 are provided with first sliding grooves 14, the two opposite sides of the support plate 6 are fixedly connected with protruding blocks, the protruding blocks are correspondingly distributed with the first sliding grooves 14, the protruding blocks are slidably connected in the first sliding grooves 14, and the first sliding grooves 14 are matched with the protruding blocks to ensure the stability of the up-and-down movement of the theodolite body 2. A driving assembly for driving the supporting plate 6 to slide up and down is arranged below the supporting plate 6. Starting motor 7, threaded rod 4 rotates and drives screw section of thick bamboo 5 reciprocates, and then drives theodolite body 2 through backup pad 6 and reciprocate, stretches out by retrieving frame 3 when making theodolite body 2 use, retrieves into retrieving frame 3 after the use in, avoids theodolite body 2 to use the back and directly exposes in the air to lead to the damage of camera lens.

The utility model provides an electronic theodolite support for engineering detection, as shown in fig. 1-3, wherein a driving assembly comprises a threaded rod 4, a threaded cylinder 5, a motor 7 and a hanging bracket 8. The hanger 8 is fixedly connected to the lower surface of the base 1, and the hanger 8 is used for fixing the motor 7. The motor 7 is fixedly connected to the bottom of the hanging bracket 8, the threaded rod 4 is fixedly connected to the driving shaft of the motor 7, and the motor 7 rotates to drive the threaded rod 4 to rotate. The thread cylinder 5 is in threaded connection with the threaded rod 4, and the threaded rod 4 rotates to drive the thread cylinder 5 to move up and down, so that the supporting plate 6 is driven to move up and down. The round hole that supplies screw thread section of thick bamboo 5 to pass is offered to the inside of base 1, and the top fixed connection of screw thread section of thick bamboo 5 is at the lower surface of backup pad 6, and the reciprocates of backup pad 6 drives theodolite body 2 and reciprocates to retrieve after the use.

The utility model provides an electronic theodolite support for engineering detection, as shown in fig. 1 and 5, wherein a U-shaped frame 12 is fixedly connected to the top of a recovery frame 3, second sliding grooves 15 are formed in the inner walls of two opposite sides of the U-shaped frame 12, a rotating shaft 16 is connected between the two groups of second sliding grooves 15 in a sliding manner, and a cover plate 13 is fixedly connected to the outer part of the rotating shaft 16. The cover plate 13 covers the recovery frame 3 from the top to prevent dust from entering. The length of the two sides of the U-shaped frame 12 is slightly larger than the side length of the recovery frame 3, the cover plate 13 is pulled to be in a state that the opening of the recovery frame 3 is completely opened, the cover plate 13 can naturally incline and fall to be attached to the outer wall of the recovery frame 3, the cover plate 13 is prevented from blocking the using space of the theodolite body 2, and one end of the cover plate 13 is provided with a handle, so that the theodolite body is convenient to lift.

The utility model provides an electronic theodolite support for engineering detection, which is shown in fig. 1 and 2, wherein a photovoltaic panel 11 is fixedly connected to the outer wall of a recovery frame 3, a storage battery 9 is fixedly connected to the lower surface of a base 1, and a solar energy converter 10 is fixedly connected to the lower surface of the base 1. The photovoltaic panel 11 firstly receives solar energy, then the solar energy is converted into electric energy through the solar energy converter 10 and then is stored in the storage battery 9, and the storage battery 9 supplies power to the motor 7, so that the purposes of environmental protection and energy saving are achieved.

The utility model provides an electronic theodolite bracket for engineering detection, as shown in fig. 1 and 6, wherein three groups of supporting rods 17 are rotatably connected to the lower surface of a base 1, a damper is used for connecting the supporting rods 17 with the base 1, and the inclination angle of the supporting rods 17 can be adjusted and fixed according to mapping requirements. The three groups of supporting rods 17 are distributed in a circumferential array around the outer ring of the base 1, so that the stability of supporting the theodolite body 2 is improved. The bottom of the strut 17 is provided with a sliding channel 20, and a moving assembly is arranged in the sliding channel 20. Can promote electron theodolite support through the gyro wheel 25 of movable assembly, need not the back of the body man power and move, reduce mapping personnel's working strength, improve the efficiency of survey and drawing.

The utility model provides an electronic theodolite bracket for engineering detection, which is shown in fig. 1 and 6, wherein a moving assembly comprises a round rod 21, a fixed block 22, a spring 23, a clamping frame 24 and a roller 25. Both ends of the fixed block 22 are fixedly connected to the side walls of the sliding channel 20, respectively, and the round rod 21 is slidably connected to the fixed block 22. The bottom fixedly connected with card frame 24 of round bar 21, card frame 24 are U style of calligraphy structure, and the inside rotation of card frame 24 is connected with gyro wheel 25. The spring 23 is sleeved outside the round rod 21, one end of the spring 23 is fixedly connected to the fixed block 22, and the other end of the spring 23 is fixedly connected to the clamping frame 24. The round rod 21 is kept away from the one end fixedly connected with pull block 19 of card frame 24, and the outer wall threaded connection of branch 17 has bolt 18, and bolt 18 cooperates with pull block 19. In specific operation, the electronic theodolite bracket needs to be moved, the pull block 19 is pulled downwards, the roller 25 extends out of the sliding channel 20 and contacts the ground, the bolt 18 is rotated, the position of the pull block 19 is fixed, and the electronic theodolite bracket is pushed; after the position is adjusted, the bolt 18 is reversely rotated, the roller 25 is recovered into the sliding channel 20 by the restoring force of the spring 23, the supporting rod 17 contacts the ground, and then mapping work is performed.

Claims

1. An electronic theodolite support for engineering detection, comprises a base (1) and a theodolite body (2), and is characterized in that: the upper part of the base (1) is fixedly connected with a recovery frame (3), a supporting plate (6) is arranged in the recovery frame (3), the theodolite body (2) is fixedly connected with the upper surface of the supporting plate (6), first sliding grooves (14) are formed in the inner walls of the two opposite sides of the recovery frame (3), the two opposite sides of the supporting plate (6) are fixedly connected with protruding blocks, the protruding blocks are distributed corresponding to the first sliding grooves (14), the protruding blocks are slidably connected in the first sliding grooves (14), and a driving assembly for driving the supporting plate (6) to slide up and down is arranged below the supporting plate (6).

2. An electronic theodolite holder for engineering inspection according to claim 1, wherein: the driving assembly comprises a threaded rod (4), a threaded cylinder (5), a motor (7) and a hanging frame (8), wherein the hanging frame (8) is fixedly connected to the lower surface of the base (1), the motor (7) is fixedly connected to the bottom of the hanging frame (8), the threaded rod (4) is fixedly connected to a driving shaft of the motor (7), the threaded cylinder (5) is in threaded connection with the threaded rod (4), a round hole for the threaded cylinder (5) to penetrate is formed in the base (1), and the top of the threaded cylinder (5) is fixedly connected to the lower surface of the supporting plate (6).

3. An electronic theodolite holder for engineering inspection according to claim 1, wherein: the top fixedly connected with U type frame (12) of retrieving frame (3), second spout (15) have all been seted up to the inner wall of the relative both sides of U type frame (12), sliding connection has pivot (16) between two sets of second spouts (15), the outside fixedly connected with apron (13) of pivot (16).

4. An electronic theodolite holder for engineering inspection according to claim 3 wherein: the solar energy recycling device is characterized in that the outer wall of the recycling frame (3) is fixedly connected with a photovoltaic panel (11), the lower surface of the base (1) is fixedly connected with a storage battery (9), and the lower surface of the base (1) is fixedly connected with a solar energy converter (10).

5. An electronic theodolite holder for engineering inspection according to claim 4 wherein: the lower surface of base (1) rotates and is connected with three branch (17), and the outer lane of three branch (17) around base (1) is circumference array distribution, sliding channel (20) have been seted up to the bottom of branch (17), the inside of sliding channel (20) is provided with the removal subassembly.

6. An electronic theodolite holder for engineering inspection according to claim 5, wherein: the movable assembly comprises a round rod (21), a fixed block (22), a spring (23), a clamping frame (24) and a roller (25), wherein two ends of the fixed block (22) are respectively and fixedly connected to the side wall of a sliding channel (20), the round rod (21) is slidably connected to the fixed block (22), the clamping frame (24) is fixedly connected to the bottom of the round rod (21), the clamping frame (24) is in a U-shaped structure, the roller (25) is rotatably connected to the inside of the clamping frame (24), the spring (23) is sleeved outside the round rod (21), one end of the spring (23) is fixedly connected to the fixed block (22), and the other end of the spring (23) is fixedly connected to the clamping frame (24).

7. An electronic theodolite holder for engineering inspection according to claim 6, wherein: one end of the round rod (21) far away from the clamping frame (24) is fixedly connected with a pull block (19), the outer wall of the supporting rod (17) is in threaded connection with a bolt (18), and the bolt (18) is matched with the pull block (19).