CN214744501U

CN214744501U - Building engineering measuring equipment

Info

Publication number: CN214744501U
Application number: CN202121223923.5U
Authority: CN
Inventors: 闫听听; 梁静; 王红颖; 柴英灿; 张弋; 李芳�; 贾明辉; 王维海; 杨洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-16
Anticipated expiration: 2031-06-02

Abstract

The utility model relates to the technical field of building, in particular to a building engineering measuring device, which comprises a tripod, wherein the tripod comprises a mounting seat, the bottom end of the mounting seat is rotatably connected with three supporting legs, and the building engineering measuring device also comprises an adjusting mechanism and a lifting mechanism for adjusting the angles of the supporting legs, the adjusting mechanism is connected with the mounting seat and the supporting legs, the lifting mechanism comprises a working box, the working box is fixedly connected with the mounting seat, the mounting seat is rotatably connected with three adjusting gears and a rotating ring, the rotating ring is provided with grooves matched with the three adjusting gears, the three adjusting gears are all provided with threaded holes, the threaded holes are internally threaded with lifting screws, the bottom ends of the lifting screws penetrate through the mounting seat, the top ends of the three lifting screws penetrate through the working box and are connected with a supporting plate, the inner side wall of the working box is provided with a driving motor, which is convenient for observing the height required by the device in the process of adjusting the height of the device, simultaneously, the angle of the supporting leg can be automatically adjusted conveniently.

Description

Building engineering measuring equipment

Technical Field

The utility model relates to a building technical field specifically is a building engineering measuring equipment.

Background

As is known, the construction engineering major is mainly responsible for teaching and managing the construction engineering direction of the civil engineering major. The basic theory and the basic knowledge of engineering mechanics, soil mechanics, surveying, building construction and structural engineering subjects are mainly developed and mastered. Refers to various buildings providing material technology foundation for human life and production.

Through the retrieval, chinese patent application number is CN 201922434619.4's utility model patent has disclosed a building engineering measuring equipment, and its roughly description does, including the base, the bottom central point of base puts and has locked through the screw rod through the screw, and the outer wall top of screw rod is provided with first connecting block, and first bracing piece has been cup jointed to the outer wall bottom of screw rod, and the draw-in groove has all been seted up from the top to the bottom to the inner wall of first bracing piece, and the inner wall of first bracing piece all is provided with the second slider.

However, in the prior art scheme, the angle of the tripod is easy to be large or small due to the fact that the height of the tripod is adjusted through the angle of the adjustable tripod, the tripod is inconvenient to use, the tripod is adjusted manually when being adjusted, the height of the observation device is required to be simultaneously observed in the adjusting process, and the tripod is convenient to use and low in practicability.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a building engineering measuring equipment to the current tripod that provides in the solution background art is not convenient for adjust the problem of observing required height when.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a building engineering measuring device comprises a tripod, the tripod comprises a mounting seat, the bottom end of the mounting seat is rotatably connected with three supporting legs, and the building engineering measuring device also comprises an adjusting mechanism and a lifting mechanism for adjusting the angles of the supporting legs, the adjusting mechanism is connected with the mounting seat and the supporting legs, the lifting mechanism comprises a working box, the working box is fixedly connected with the mounting seat, the mounting seat is rotatably connected with three adjusting gears and a rotating ring, the rotating ring is provided with grooves matched with the three adjusting gears, the three adjusting gears are respectively provided with a threaded hole, a lifting screw rod is connected with the threaded hole in a threaded manner, the bottom end of the lifting screw rod penetrates through the mounting seat, the top ends of the three lifting screw rods penetrate through the working box and are connected with a supporting plate, a driving motor is arranged on the inner side wall of the working box, the output end of the driving motor is rotatably connected with the mounting seat through a rotating rod, a first rolling shaft is fixedly sleeved on the rotating rod, a driving gear is rotatably connected on the mounting plate, the driving gear is meshed with the groove, the top end of the driving gear is connected with a second rolling shaft through a connecting column, and the second rolling shaft is in transmission connection with the first rolling shaft through a belt.

Preferably, adjustment mechanism includes regulating block and protective housing, rotates on the regulating block and is connected with three connecting rod, and the other end and the landing leg of connecting rod rotate to be connected, and protective housing and mount pad fixed connection install accommodate motor in the protective housing, and accommodate motor's output runs through the protective housing and is connected with adjusting screw, and adjusting screw's bottom is run through the regulating block and is connected with the fixed plate.

Furthermore, a plurality of dead levers of fixedly connected with on the guard box, a plurality of dead levers run through regulating block and fixed plate fixed connection.

Still further, the supporting plate is connected with an installation frame.

As a further scheme of the scheme, a protective cover with a telescopic function is connected between the supporting plate and the mounting seat.

As a further scheme of the scheme, the bottom ends of the three adjusting screw rods are fixedly connected with limiting blocks.

On the basis of the scheme, the bottom ends of the supporting legs are fixedly connected with supporting legs.

On the basis of the scheme, the mounting seat is further connected with a plurality of handles.

(III) advantageous effects

Compared with the prior art, the utility model provides a building engineering measuring equipment possesses following beneficial effect:

1. this building engineering measuring equipment through setting up adjustment mechanism, makes the cooperation of adjusting motor and connecting rod adjust the landing leg to in support the device through the landing leg, with the solution need manually adjust the device wasted time, improve and use the convenience.

2. This building engineering measuring equipment through elevating system, makes swivel and adjusting gear mutually support to in-process that is convenient for adjust simultaneously is observed the height of device, improves the practicality, and the three lifting screw of control drives the layer board and goes up and down, realizes the regulation to the device height.

Drawings

FIG. 1 is a schematic view of the exploded perspective structure of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of the overall three-dimensional structure of the present invention.

In the figure: 1. a mounting seat; 2. a support leg; 3. a work box; 4. an adjusting gear; 5. rotating the ring; 6. a lifting screw; 7. a support plate; 8. a drive motor; 9. a drive gear; 10. a belt; 11. an adjusting block; 12. a protective box; 13. a connecting rod; 14. adjusting the motor; 15. adjusting the screw rod; 16. a fixing plate; 17. fixing the rod; 18. a mounting frame; 19. a protective cover; 20. a limiting block; 21. supporting legs; 22. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a construction engineering measuring device comprises a tripod, the tripod comprises a mounting base 1, the bottom end of the mounting base 1 is rotatably connected with three supporting legs 2, the bottom end of the supporting legs 2 is fixedly connected with supporting legs 21, the mounting base 1 is connected with a plurality of handles 22, the device also comprises an adjusting mechanism and a lifting mechanism for adjusting the angles of the supporting legs 2, the adjusting mechanism is connected with the mounting base 1 and the supporting legs 2, the lifting mechanism comprises a working box 3, the working box 3 is fixedly connected with the mounting base 1, the mounting base 1 is rotatably connected with three adjusting gears 4 and a swivel 5, the swivel 5 and the adjusting gears 4 are both connected with the mounting base 1 through bearings, the swivel 5 is provided with grooves matched with the three adjusting gears 4, the adjusting gears 4 are meshed with the grooves so as to drive the three adjusting gears 4 to rotate when the swivel 5 rotates, the three adjusting gears 4 are provided with threaded holes, the thread hole is internally threaded with a lifting screw 6, the bottom end of the lifting screw 6 penetrates through the mounting seat 1, the top ends of the three lifting screws 6 penetrate through the working box 3 and are connected with a supporting plate 7, a protective cover 19 with a telescopic function is connected between the supporting plate 7 and the mounting seat 1, the lifting screw 6 is protected through the protective cover 19 to prevent dust from entering, the supporting plate 7 is connected with a mounting rack 18, a detector is connected through the mounting rack 18, a driving motor 8 is installed on the inner side wall of the working box 3, the output end of the driving motor 8 is rotatably connected with the mounting seat 1 through a rotating rod, a first rolling shaft is fixedly sleeved on the rotating rod, a driving gear 9 is rotatably connected on the mounting plate, the driving gear 9 is meshed with a groove, the top end of the driving gear 9 is connected with a second rolling shaft through a connecting column, the second rolling shaft is in transmission connection with the first rolling shaft through a belt 10, so that the driving motor 8 drives the driving gear 9 to rotate through the belt 10, so that the driving gear 9 drives the adjusting gear 4 to rotate through the rotating ring 5.

Still further it should be noted, adjustment mechanism includes regulating block 11 and protective housing 12, it is connected with three connecting rod 13 to rotate on the regulating block 11, the other end and the landing leg 2 of connecting rod 13 rotate and are connected, go up and down through regulating block 11, make connecting rod 13 drive landing leg 2 and carry out angle modulation, protective housing 12 and 1 fixed connection of mount pad, install adjusting motor 14 in protective housing 12, adjusting motor 14's output runs through protective housing 12 and is connected with adjusting screw 15, the equal fixedly connected with stopper 20 in three adjusting screw 15's bottom, adjusting screw 15's bottom runs through regulating block 11 and is connected with fixed plate 16, a plurality of dead levers 17 of fixedly connected with on the protective housing 12, a plurality of dead levers 17 run through regulating block 11 and fixed plate 16 fixed connection, fix fixed plate 16 through dead lever 17, so that improving adjusting screw 15's stability in rotation.

The adjusting motor 14 and the lifting motor in this embodiment are conventional devices that are purchased from the market and known to those skilled in the art, the models of the adjusting motor 14 and the lifting motor can be customized or selected according to actual requirements, in this patent, we only use them, and do not improve their structures and functions, their setting mode, installation mode, and electrical connection mode, for those skilled in the art, as long as debugging operation is performed according to the requirements of their usage specifications, which is not described herein any more, and the adjusting motor 14 and the lifting motor are provided with control switches that are matched with them, the installation position of the control switches is selected according to actual usage requirements, so that the operators can perform operation control.

To sum up, this building engineering measuring equipment's theory of operation and working process do, when using, at first place this building engineering measuring equipment in the place that needs to use, open accommodate motor 14, make accommodate motor 14 drive regulating block 11 through adjusting screw 15 and remove, make regulating block 11 cooperate connecting rod 13 to adjust the angle of landing leg 2, so that support, then open driving motor 8, make driving motor 8 drive gear 9 through belt 10 and rotate, make driving gear 9 drive three adjusting gear 4 through swivel 5 and rotate, make three lifting screw 6 control layer board 7 go up and down.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building engineering measuring equipment, includes the tripod, and the tripod includes mount pad (1), and the bottom of mount pad (1) is rotated and is connected with three landing leg (2), its characterized in that: the lifting mechanism comprises a working box (3), the working box (3) is fixedly connected with the mounting seat (1), the mounting seat (1) is rotatably connected with three adjusting gears (4) and a rotating ring (5), the rotating ring (5) is provided with grooves matched with the three adjusting gears (4), the three adjusting gears (4) are provided with threaded holes, the threaded holes are internally connected with lifting screws (6), the bottom ends of the lifting screws (6) penetrate through the mounting seat (1), the top ends of the three lifting screws (6) penetrate through the working box (3) and are connected with a supporting plate (7), the inner side wall of the working box (3) is provided with a driving motor (8), the output end of the driving motor (8) is rotatably connected with the mounting seat (1) through a rotating rod, fixed cover is equipped with first roller bearing on the bull stick, rotates on the mounting panel and is connected with drive gear (9), and drive gear (9) mesh mutually with the recess, and the top of drive gear (9) is connected with the second roller bearing through the spliced pole, and the second roller bearing passes through belt (10) transmission with first roller bearing and is connected.

2. A construction engineering measuring device according to claim 1, characterized in that: adjustment mechanism includes regulating block (11) and protective housing (12), rotates on regulating block (11) and is connected with three connecting rod (13), and the other end and landing leg (2) of connecting rod (13) rotate and are connected, and protective housing (12) and mount pad (1) fixed connection install adjusting motor (14) in protective housing (12), and the output of adjusting motor (14) runs through protective housing (12) and is connected with adjusting screw (15), and the bottom of adjusting screw (15) runs through regulating block (11) and is connected with fixed plate (16).

3. A construction engineering measuring device according to claim 2, characterized in that: a plurality of fixing rods (17) are fixedly connected to the protection box (12), and the fixing rods (17) penetrate through the adjusting block (11) and are fixedly connected with the fixing plate (16).

4. A construction engineering measuring device according to claim 3, wherein: the supporting plate (7) is connected with an installation frame (18).

5. A construction engineering measuring device according to claim 4, characterized in that: a protective cover (19) with a telescopic function is connected between the supporting plate (7) and the mounting seat (1).

6. A construction engineering measuring device according to claim 5, characterized in that: the bottom ends of the three adjusting screws (15) are fixedly connected with limiting blocks (20).

7. A construction engineering measuring device according to claim 6, characterized in that: the bottom ends of the supporting legs (2) are fixedly connected with supporting legs (21).

8. A construction engineering measuring device according to claim 7, wherein: the mounting seat (1) is connected with a plurality of handles (22).