CN220228533U - Building construction distance measuring device - Google Patents

Abstract

The utility model discloses a building construction distance measuring device which comprises a carrying disc, wherein three supports are uniformly arranged at the lower end of the carrying disc, a conversion structure is arranged at the lower ends of the three supports, a fixing structure is arranged at the lower end of the carrying disc, a supporting rod is arranged at one end of the three supports, the other end of the supporting rod is hinged to the fixing structure, a rotating structure is arranged in the carrying disc, a rotating disc is arranged at the upper end of the rotating structure, a clamp structure is arranged in the rotating disc, and a laser distance measuring instrument is arranged at the upper end of the rotating disc. Compared with the prior art, the utility model has the advantages that: the utility model not only can facilitate small-range movement and fix the range finder, but also can adjust the range finding direction.

Description

Building construction distance measuring device

Technical Field

The utility model relates to the technical field of building engineering, in particular to a building construction distance measuring device.

Background

When the building is constructed, the distance between two points is often required to be measured, engineering personnel perform construction according to the measured data, the accuracy requirement on the measured data is high, and a horizontal distance measuring device is generally adopted for measurement so as to obtain accurate data.

The existing building construction distance measuring device is inconvenient to fix a distance measuring instrument on a support frame for horizontal distance measurement when in use, is complicated in installation and disassembly, is inconvenient to adjust the angle during distance measurement, is required to change the direct direction anyway during distance measurement at the same position, and is inconvenient to use because a constructor is required to lift and carry when the distance measurement is carried out at different places in a small-range area.

Disclosure of Invention

The utility model aims to overcome the technical defects, and provides the ranging device for building construction, which not only can be convenient for small-range movement and convenient for fixing a range finder, but also can adjust the ranging direction.

In order to solve the problems, the technical scheme of the utility model is as follows: the utility model provides a construction distance measuring device, includes carries the dish, it evenly is equipped with the support to carry the dish lower extreme, the support has three, three the support lower extreme is equipped with conversion structure, it is equipped with fixed knot to carry the dish lower extreme, three support one end is equipped with the bracing piece, the bracing piece other end articulates fixed knot and constructs, it is equipped with rotating structure to carry the inside of dish, the rotating structure upper end is equipped with the rotating disc, the inside anchor clamps structure that is equipped with of rotating disc, the rotating disc upper end is equipped with laser range finder;

preferably, the conversion structure comprises a rotating rod, the rotating rod penetrates through the support, a fastening nut is sleeved at one end of the rotating rod, the fastening nut is in threaded connection with the rotating rod, a ground plug is arranged at one end of the rotating rod, a moving wheel is arranged at the other end of the rotating rod, and a pedal is arranged at one end of the ground plug.

Further, the fixture structure comprises a base, the base upper end is equipped with the recess, the inside screw rod that is equipped with of recess, the screw rod is two-way screw rod, the outside one end of screw rod position in the base is equipped with motor one, the screw rod is located the inside both ends cover of recess and is equipped with splint, splint threaded connection screw rod.

Further, the rotating structure comprises a motor II, the motor II is fixedly connected inside the carrying disc, a gear I is arranged at the rotating end of the motor II, a gear II is arranged at one end of the gear I, the gear II is connected with the gear I in a meshed mode, a rotating shaft is arranged at the middle end of the gear II, and the rotating disc is fixedly connected to the upper end of the rotating shaft.

Further, the support includes the upper bracket, the upper bracket lower extreme slides and is equipped with the lower carriage, the cover of upper bracket lower extreme is equipped with fixed cover, fixed cover one end is equipped with fastening bolt.

Further, the fixed knot constructs including the curb plate, the curb plate lower extreme is equipped with the spliced pole, the spliced pole surface cover is established and is moved the post.

Compared with the prior art, the utility model has the advantages that:

(1) The utility model can change the contact mode of the bracket and the ground by installing the rotating rod and the conversion structure, can be one of ground insertion and moving wheels, is convenient for installing the bracket, can be convenient for moving the device in a small range, and does not need to be lifted and carried by personnel;

(2) According to the utility model, the laser range finder is arranged at the upper end of the rotating disc, and the first motor is started to drive the screw rod to rotate, so that the two clamping plates clamp the laser range finder, and the laser range finder is convenient to fix and detach;

(3) According to the utility model, the motor II is started to drive the gear I to rotate, so that the gear II is driven to rotate, and the rotating disc is driven to rotate through the rotating shaft, so that the laser range finder can be adjusted to measure the distance in different directions, and the moving device is avoided.

Drawings

Fig. 1 is a perspective view of a construction distance measuring device of the present utility model.

Fig. 2 is an enlarged view of a portion a of a construction distance measuring device according to the present utility model.

Fig. 3 is a block diagram of a fixture for a ranging apparatus for construction of a building according to the present utility model.

Fig. 4 is a rotational structure diagram of a ranging apparatus for construction of a building according to the present utility model.

Fig. 5 is a partial elevation view of a construction distance measuring device of the present utility model.

As shown in the figure: 1. a carrier plate; 2. a bracket; 3. a switching structure; 4. a fixed structure; 5. a support rod; 6. a rotating structure; 7. a rotating disc; 8. a clamp structure; 9. a laser range finder; 10. a rotating lever; 11. a fastening nut; 12. performing ground insertion; 13. a moving wheel; 14. a pedal; 15. a base; 16. a screw; 17. a first motor; 18. a clamping plate; 19. a second motor; 20. a first gear; 21. a second gear; 22. a rotating shaft; 23. an upper bracket; 24. a lower bracket; 25. a fixed sleeve; 26. a side plate; 27. a connecting column; 28. and (3) moving the column.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 to 5, a ranging device for building construction comprises a carrying disc 1, wherein three brackets 2 are uniformly arranged at the lower end of the carrying disc 1, each bracket 2 comprises an upper bracket 23 and a lower bracket 24, the lower brackets 24 slide in the upper brackets 23, the height of the carrying disc 1 can be adjusted, a fixing sleeve 25 is sleeved at the lower end of the upper brackets 23, the fixing sleeve 25 can clamp the lower brackets 24 for fixing through fastening bolts, a supporting rod 5 is arranged at the upper end of the lower brackets 24, and the supporting rod 5 is hinged on the surface of a fixing structure 4.

The fixed structure 4 comprises a side plate 26, a connecting column 27 is arranged at the lower end of the side plate 26, a movable column 28 is sleeved on the surface of the connecting column 27, the movable column 28 can slide on the surface of the connecting column 27, the support rod 5 is hinged to the surface of the movable column 28, and when the lower support 24 is used for adjusting the position, the support rod 5 drives the movable column 28 to slide on the surface of the connecting column 27, so that the support is reinforced.

The conversion structure 3 is installed at the lower extreme of three support 2, conversion structure 3 includes dwang 10, dwang 10 runs through the lower carriage 24 both ends, dwang 10 can rotate in lower carriage 24, the ground is inserted 12 in dwang 10 surface one end installation, dwang 10 surface other end installation removes wheel 13, can change the mode of lower carriage 24 and ground contact through dwang 10, dwang 10 one end suit fastening nut 11, fastening nut 11 threaded connection dwang 10, use fastening nut 11 to fix dwang 10 after the regulation is accomplished, avoid rotating, insert 12 one end installation footboard 14, can step on footboard 14 with the foot and make and insert 12 to insert ground.

The rotary structure 6 is mounted in the carrier disc 1, the rotary structure 6 comprises a motor II 19, the motor II 19 is mounted in the carrier disc 1, a gear I20 is mounted at the rotating end of the motor II 19, one end of the gear I20 is meshed with a gear II 21, a rotary shaft 22 is mounted at the middle end of the gear II 21, the upper end of the rotary shaft 22 is connected with the rotary disc 7, and the motor II 19 drives the gear I20 and the gear II 21 to rotate, so that the rotary disc 7 is driven to rotate.

The laser range finder 9 has been placed to rolling disc 7 internally mounted anchor clamps structure 8, the laser range finder 9 has been placed to the rolling disc 7 upper end, anchor clamps structure 8 includes base 15, the recess is seted up to base 15 upper end, recess internally mounted screw rod 16, screw rod 16 is two-way screw rod, motor one 17 has been installed to the outside one end that screw rod 16 is located base 15, motor one 17 drives screw rod 16 and rotates, screw rod 16 is located the inside both ends suit splint 18 of recess, splint 18 threaded connection screw rod 16, when screw rod 16 rotates, two splint 18 are close to each other and remove, thereby clip laser range finder 9, can fix, rolling disc 7 rotates and can adjust laser range finder 9 to range finding to different directions, need not mobile device.

When the device is required to be placed for measurement, one end of the ground plug 12 is enabled to contact the ground through rotating the fastening nut 11, the rotating fastening nut 11 locks the rotating rod 10, the lower support 24 can be adjusted in the upper support 23 through adjusting the fastening bolt to loosen the fixing sleeve 25, the height of the carrying disc 1 is changed, meanwhile, the support rod 5 drives the movable column 28 to slide on the surface of the connecting column 27 to strengthen the support, the fastening bolt is adjusted to be at a proper height, the fixing sleeve 25 is used for fixing the upper support 23 and the lower support 24, the ground plug 12 is enabled to be inserted into the ground through stepping on the pedal 14, the laser range finder 9 is placed at the upper end of the rotating disc 7, the screw 16 is driven to rotate through the first starting motor 17, the two clamping plates 18 clamp the laser range finder 9 to be fixed, the first starting motor 19 drives the first gear 20 to rotate, the second gear 21 is driven to rotate, the rotating disc 7 is driven to rotate through the rotating shaft 22, the laser range finder 9 can be adjusted to measure the distance in different directions, and the moving device is avoided.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (5)

1. The utility model provides a construction range unit which characterized in that: the device comprises a carrying disc (1), wherein three brackets (2) are uniformly arranged at the lower end of the carrying disc (1), a conversion structure (3) is arranged at the lower end of each bracket (2), a fixing structure (4) is arranged at the lower end of each carrying disc (1), a supporting rod (5) is arranged at one end of each bracket (2), the other ends of the supporting rods (5) are hinged to the fixing structure (4), a rotating structure (6) is arranged inside each carrying disc (1), a rotating disc (7) is arranged at the upper end of each rotating structure (6), a clamp structure (8) is arranged inside each rotating disc (7), and a laser range finder (9) is arranged at the upper end of each rotating disc (7);

the conversion structure (3) comprises a rotating rod (10), the rotating rod (10) penetrates through the support (2), a fastening nut (11) is sleeved at one end of the rotating rod (10), the fastening nut (11) is in threaded connection with the rotating rod (10), one end of the rotating rod (10) is provided with a ground plug (12), the other end of the rotating rod (10) is provided with a moving wheel (13), and one end of the ground plug (12) is provided with a pedal (14).

2. A construction distance measuring device according to claim 1, wherein: the fixture structure (8) comprises a base (15), a groove is formed in the upper end of the base (15), a screw (16) is arranged in the groove, the screw (16) is a bidirectional screw, a motor I (17) is arranged at one end of the screw (16) outside the base (15), clamping plates (18) are sleeved at two ends of the screw (16) inside the groove, and the clamping plates (18) are connected with the screw (16) in a threaded mode.

3. A construction distance measuring device according to claim 1, wherein: the rotating structure (6) comprises a motor II (19), the motor II (19) is fixedly connected inside the carrying disc (1), a gear I (20) is arranged at the rotating end of the motor II (19), a gear II (21) is arranged at one end of the gear I (20), the gear II (21) is connected with the gear I (20) in a meshed mode, a rotating shaft (22) is arranged at the middle end of the gear II (21), and the upper end of the rotating shaft (22) is fixedly connected with the rotating disc (7).

4. A construction distance measuring device according to claim 1, wherein: the support (2) comprises an upper support (23), a lower support (24) is slidably arranged at the lower end of the upper support (23), a fixing sleeve (25) is sleeved at the lower end of the upper support (23), and a fastening bolt is arranged at one end of the fixing sleeve (25).

5. A construction distance measuring device according to claim 1, wherein: the fixed structure (4) comprises a side plate (26), a connecting column (27) is arranged at the lower end of the side plate (26), and a moving column (28) is sleeved on the surface of the connecting column (27).