CN216283501U

CN216283501U - Measuring device for building engineering construction

Info

Publication number: CN216283501U
Application number: CN202122670050.9U
Authority: CN
Inventors: 宋志明; 高士涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-12
Anticipated expiration: 2031-11-03

Abstract

The utility model relates to a measuring device for construction engineering construction, which comprises a workbench, universal wheels fixedly arranged at the bottom of the workbench and a frame fixedly arranged on the upper surface of the workbench, a motor is fixedly arranged at the top of the workbench, a first gear is fixedly connected on an output shaft of the motor, a second gear is meshed outside the first gear, a rotating rod extending to the outside of the frame is fixedly connected inside the second gear, one end of the rotating rod extending to the top of the frame is fixedly connected with a third gear, the outside of the third gear is engaged with a fourth gear, a first sliding block is fixedly connected to one side of the fixed block, which is far away from the third gear, the top of the fixed block is movably provided with a detection front end, the bottom of the detection front end is fixedly connected with a second sliding block, and a moving rod extending to the outside of the second sliding block is movably connected to the inside of the second sliding block. This measuring device for building engineering construction possesses rotation regulation and stable advantage.

Description

Measuring device for building engineering construction

Technical Field

The utility model relates to the technical field of measuring devices, in particular to a measuring device for constructional engineering construction.

Background

The engineering measuring instrument equipment is a measuring instrument, is an instrument in the aspects of various orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement in the planning design, construction and operation management stages of engineering construction, can be used only by being installed on a supporting tripod, and can not be horizontally moved and measured because the traditional supporting tripod can only be operated by a single rotating material.

The existing supporting tripod does not have a horizontal rotating function, and usually the tripod is required to be rotated for measurement, so that the measuring device for the building engineering construction is provided for solving the existing problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a measuring device for building engineering construction, which has the advantages of rotation adjustment, stability and the like, and solves the problems that the existing supporting tripod does not have a horizontal rotation function, the tripod is usually required to be rotated for measurement, and the measuring device brings many defects to the building engineering measurement.

In order to achieve the purpose, the utility model provides the following technical scheme: a measuring device for construction of constructional engineering comprises a workbench, universal wheels fixedly arranged at the bottom of the workbench and a frame fixedly arranged on the upper surface of the workbench;

a motor is fixedly installed at the top of the workbench, a first gear is fixedly connected to an output shaft of the motor, a second gear is meshed with the outside of the first gear, a rotating rod extending to the outside of the frame is fixedly connected to the inside of the second gear, and a third gear is fixedly connected to one end of the rotating rod extending to the top of the frame;

the external toothing of third gear has the fourth gear, fixed surface is connected with the fixed block on the third gear, the first slider of one side fixedly connected with of third gear is kept away from to the fixed block, the top movable mounting of fixed block has the detection front end, the bottom fixedly connected with second slider of detection front end, the inside swing joint of second slider has the carriage release lever that extends to its outside, the lower surface swing joint that detects the front end has the connecting rod.

Further, the first gear and the second gear intermesh at a ninety degree angle.

Furthermore, the rotating rod penetrates through the inside of the second gear and extends to the inside of the workbench, and a rotating bead is movably connected to the outer portion of one end of the rotating rod extending to the inside of the workbench.

Furthermore, the number of the fourth gears is two, and the two fourth gears are meshed with two sides of the third gear in an opposite manner.

Further, the top movable mounting of fixed block has the movable rod, the movable rod is kept away from the one end of fixed block and is detected the bottom fixed connection of front end, the bottom and the first slider swing joint of connecting rod, and its inside that extends to first slider.

Furthermore, a clamping groove is formed in the side wall of the moving rod, and a clamping rod is fixedly mounted on the side wall of the connecting rod.

Furthermore, movable holes and movable grooves are formed in the top and the inner bottom wall of the frame, and the number of the universal wheels is not less than four.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this measuring device rotates through the motor output shaft for first gear is ninety degree angle intermeshing with the second gear, and then drives the bull stick and rotates, makes third gear and two fourth gear intermeshing, makes the fixed block drive when detecting the front end rotation more stable, and changes the pearl and carry on spacingly to the bull stick, makes when rotating, can not appear removing.

2. Wait to detect the front end and rotate suitable angle after, connect through promoting for the inside at first slider carries out linear movement, treats the connecting rod and detects the front end perpendicular back, through the slip movable rod, makes joint groove and joint piece coincidence, thereby makes to detect the front end and obtain stably when detecting, thereby reaches to possess and rotates to adjust and stabilize the advantage.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure A shown in FIG. 1 according to the present invention.

In the figure: the device comprises a workbench 1, universal wheels 2, a frame 3, a motor 4, a first gear 5, a second gear 6, a rotating rod 7, a third gear 8, a fourth gear 9, a fixed block 10, a first sliding block 11, a detection front end 12, a second sliding block 13, a moving rod 14 and a connecting rod 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-2, the measuring device for construction engineering in this embodiment includes a workbench 1, a universal wheel 2 fixedly mounted at the bottom of the workbench 1, and a frame 3 fixedly mounted on the upper surface of the workbench 1, wherein the top and the inner bottom wall of the frame 3 are provided with a movable hole and a movable groove, the number of the universal wheels 2 is not less than four, and when the measuring device is used, the universal wheel 2 can be moved, so that the measuring device is more convenient to detect, and the measuring device can reach the convenient and fast effect.

The top fixed mounting of workstation 1 has motor 4, and fixedly connected with first gear 5 on the output shaft of motor 4, the outside meshing of first gear 5 has second gear 6, and first gear 5 is ninety degree angle intermeshing with second gear 6, rotates through motor 4 output shaft for first gear 5 is ninety degree angle intermeshing with second gear 6, plays the pivoted effect.

The inside fixedly connected with of second gear 6 extends to the bull stick 7 at frame 3 top, bull stick 7 extends to the outside one end fixedly connected with third gear 8 of frame 3, bull stick 7 runs through in the inside of second gear 6, and it extends to the inside of workstation 1, the outside swing joint of one end that bull stick 7 extends to workstation 1 inside has the commentaries on classics pearl, carry on spacingly through changeing the pearl to bull stick 7, consequently, can not appear moving when rotating, make it more stable when examining.

Third gear 8's outside meshing has fourth gear 9, fixed surface is connected with fixed block 10 on the third gear 8, the quantity of fourth gear 9 is two, two fourth gears 9 are relative form and the meshing of the both sides of third gear 8, treat that first gear 5 is ninety degrees angle intermeshing back with second gear 6, and then drive bull stick 7 and rotate, make third gear 8 and two fourth gear 9 intermeshing, make detection time measuring more stable.

The first slider 11 of one side fixedly connected with of third gear 8 is kept away from to fixed block 10, the top movable mounting of fixed block 10 has the movable rod, the one end that fixed block 10 was kept away from to the movable rod and the bottom fixed connection who detects front end 12, the bottom and the 11 swing joint of first slider of connecting rod 15, and its inside that extends to first slider 11, through promoting connecting rod 15, make and connect 15 and carry out linear movement in the inside of first slider 11, reach the effect of displacement.

The top movable mounting of fixed block 10 has detection front end 12, the bottom fixedly connected with second slider 13 of detection front end 12, the inside swing joint of second slider 13 has the carriage release lever 14 that extends to its outside, the lower surface swing joint that detects front end 12 has connecting rod 15, the joint groove has been seted up on the lateral wall of carriage release lever 14, fixed mounting has the joint pole on the lateral wall of connecting rod 15, connecting rod 15 with detect front end 12 perpendicular back, it detects horizontal line to detect front end 12, through sliding movement pole 14, make joint groove and joint piece coincidence, thereby make detection front end 12 obtain stably when detecting horizontal line, thereby reach stable advantage.

The working principle of the above embodiment is as follows:

(1) when using measuring device, through promoting connecting rod 15 for connect 15 and carry out linear movement in the inside of first slider 11, treat to connect 15 and detect the perpendicular back of front end 12, through sliding movable rod 14, make joint groove and joint piece coincidence, thereby make to detect front end 12 and obtain stably when detecting, treat to detect front end 12 and obtain stably after.

(2) Rotate through 4 output shafts of motor for first gear 5 is ninety degrees angle intermeshing with second gear 6, and then drives bull stick 7 and rotate, makes third gear 8 and two fourth gear 9 intermeshing, makes when fixed block 10 drives detection front end 12 and rotates more stable, and changes the pearl and carry out spacingly to bull stick 7, consequently can not appear removing when rotating, makes it more stable when detecting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A measuring device for construction of constructional engineering comprises a workbench (1), universal wheels (2) fixedly arranged at the bottom of the workbench (1) and a frame (3) fixedly arranged on the upper surface of the workbench (1);

the method is characterized in that: a motor (4) is fixedly mounted at the top of the workbench (1), a first gear (5) is fixedly connected to an output shaft of the motor (4), a second gear (6) is meshed with the outside of the first gear (5), a rotating rod (7) extending to the outside of the frame (3) is fixedly connected to the inside of the second gear (6), and a third gear (8) is fixedly connected to one end, extending to the top of the frame (3), of the rotating rod (7);

the external toothing of third gear (8) has fourth gear (9), fixed surface is connected with fixed block (10) on third gear (8), the first slider (11) of one side fixedly connected with of third gear (8) is kept away from in fixed block (10), the top movable mounting of fixed block (10) has detection front end (12), the bottom fixedly connected with second slider (13) of detection front end (12), the inside swing joint of second slider (13) has carriage release lever (14) that extends to its outside, the lower surface swing joint that detects front end (12) has connecting rod (15).

2. The measuring device for construction of building engineering according to claim 1, characterized in that: the first gear (5) and the second gear (6) are meshed with each other at an angle of ninety degrees.

3. The measuring device for construction of building engineering according to claim 1, characterized in that: the rotating rod (7) penetrates through the inside of the second gear (6) and extends to the inside of the workbench (1), and a rotating ball is movably connected to the outer portion of one end, extending to the inside of the workbench (1), of the rotating rod (7).

4. The measuring device for construction of building engineering according to claim 1, characterized in that: the number of the fourth gears (9) is two, and the two fourth gears (9) are meshed with the two sides of the third gear (8) in an opposite manner.

5. The measuring device for construction of building engineering according to claim 1, characterized in that: the top movable mounting of fixed block (10) has the movable rod, the movable rod is kept away from the one end of fixed block (10) and is detected the bottom fixed connection of front end (12), the bottom and first slider (11) swing joint of connecting rod (15), and its inside that extends to first slider (11).

6. The measuring device for construction of building engineering according to claim 1, characterized in that: the side wall of the moving rod (14) is provided with a clamping groove, and the side wall of the connecting rod (15) is fixedly provided with a clamping rod.

7. The measuring device for construction of building engineering according to claim 1, characterized in that: the top and the inner bottom wall of the frame (3) are provided with movable holes and movable grooves, and the number of the universal wheels (2) is not less than four.