CN213065293U

CN213065293U - Quick adjustable measurement unwrapping wire point positioner

Info

Publication number: CN213065293U
Application number: CN202021976964.7U
Authority: CN
Inventors: 苏楚鹏; 何仁璋; 林筑君
Original assignee: Shaoguan Xinchengxing Construction Engineering Co ltd
Current assignee: Shaoguan Xinchengxing Construction Engineering Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-04-27
Anticipated expiration: 2030-09-10

Abstract

The utility model relates to a quick adjustable measures unwrapping wire point positioner, it includes measuring device, adjusting device and the strutting arrangement that from the top down set gradually, adjusting device includes upper portion regulating part and lower part regulating part, upper portion regulating part and lower part regulating part rotate to be connected, measuring device and upper portion regulating part fixed connection, strutting arrangement and lower part regulating part fixed connection. The method has the effect of quickly and roughly adjusting the degree of freedom of the total station.

Description

Quick adjustable measurement unwrapping wire point positioner

Technical Field

The application relates to the technical field of measuring instruments, in particular to a quick and adjustable measuring and paying-off point positioning device.

Background

At present, in the paying-off work in the building construction process, equipment such as a theodolite, a total station, a laser and an ink box line snapping are generally adopted for paying off, the automation of the whole operation process is low, the quick positioning of a paying-off point is inconvenient to carry out, especially in the construction process of large public buildings and road and bridge projects, complex building structures such as special-shaped space multi-curved-surface components often exist, the reading capability of measurement and technicians is challenged, and the engineering construction period is short.

The related art measurement pay-off point rapid positioning device generally comprises a total station, a man-machine interaction device, a triangular support, a bottom plate and control equipment; the total station and the man-machine interaction device are both arranged above the bottom plate; the triangular bracket is arranged below the bottom plate; the bottom of the total station is provided with a laser range finder which is connected with the total station, and the middle part of the bottom plate is provided with a light through hole; the control equipment is mounted on top of the total station.

In view of the above-mentioned related technologies, the inventor believes that the total station is arranged on the bottom plate and can only be finely adjusted by a degree-of-freedom adjusting mechanism of the total station, and the total station has a limitation in adjustment.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that has limitation when adjusting, this application provides a quick adjustable measurement unwrapping wire point positioner.

The application provides a quick adjustable measures unwrapping wire point positioner adopts following technical scheme:

the utility model provides a quick adjustable measures unwrapping wire point positioner, includes measuring device, adjusting device and the strutting arrangement that from the top down set gradually, adjusting device includes upper portion regulating part and lower part regulating part, upper portion regulating part and lower part regulating part rotate to be connected, measuring device and upper portion regulating part fixed connection, strutting arrangement and lower part regulating part fixed connection.

Through adopting above-mentioned technical scheme, when measuring at the rugged and uneven complicated topography in building site, through adjusting lower part regulating part and upper portion regulating part, realize making measuring device change in angle and height, measuring device follows adjusting device's regulation and carries out swift degree of freedom coarse adjustment, makes to look for the measured position when measuring more easily, and it is more convenient to measure.

Preferably, the upper adjusting part comprises a first adjusting plate and a second adjusting plate, and an adjusting assembly for adjusting the rotation of the first adjusting plate relative to the second adjusting plate is arranged between the first adjusting plate and the second adjusting plate; the lower adjusting piece and the upper adjusting piece are identical in structure.

Through adopting above-mentioned technical scheme, the regulation through adjusting component makes the angle between first regulating plate and the second regulating plate change, can carry out swift degree of freedom coarse adjustment.

Preferably, a connecting block is arranged between one side of the first adjusting plate and one side of the second adjusting plate, the connecting block is fixedly connected with the second adjusting plate, and the connecting block is hinged with the first adjusting plate; the adjusting part comprises a plurality of supporting rods, a screw rod and adjusting strips, one supporting rod is located between the first adjusting plate and the adjusting strips and is hinged with the first adjusting plate and the adjusting strips, one supporting rod is located between the second adjusting plate and the adjusting strips and is hinged with the second adjusting plate and the adjusting strips, one end of the screw rod is hinged with the connecting block ball, and the other end of the screw rod penetrates through the adjusting strips and is connected with the adjusting strips in a threaded mode.

Through adopting above-mentioned technical scheme, adjust the angle between first regulating plate and the second regulating plate through adjusting the lead screw, make measuring device follow first regulating plate and change in angle and height, find the measuring position fast, easy operation is convenient.

Preferably, one end of the screw rod, which is far away from the ball hinge joint with the connecting block, is provided with a driving assembly for driving the screw rod to rotate.

Through adopting above-mentioned technical scheme, drive assembly makes the lead screw rotate, and the rotation of lead screw drives the change of bracing piece and makes the angle between first regulating plate and the second regulating plate change, carries out rough location to measuring device.

Preferably, a connecting shaft is arranged between the upper adjusting part and the lower adjusting part and fixedly connected with the upper adjusting part, the connecting shaft is rotatably connected with the lower adjusting part, and a locking assembly is arranged between the connecting shaft and the lower adjusting part.

Through adopting above-mentioned technical scheme, the locking Assembly that is equipped with after adjusting the angle to measuring device restricts upper portion regulating part and lower part regulating part and takes place to rotate, makes more accurate when measuring.

Preferably, the locking assembly comprises a locking block arranged below the connecting shaft and a locking groove arranged on the lower adjusting part and matched with the locking block for use.

Through adopting above-mentioned technical scheme, the latch segment is used with locking groove looks joint, easy operation convenience.

Preferably, an angle detection device is detachably arranged on the side wall of the first adjusting plate.

Through adopting above-mentioned technical scheme, angle detection device adopts the mode of can dismantling the connection to be convenient for change and install angle detection device.

Preferably, the angle detection device comprises a pointer and a dial plate provided with scale marks, and one end of the pointer departing from the needle point is rotationally connected with a central shaft of the dial plate.

By adopting the technical scheme, the pointer is matched with the scale marks, so that the worker can clearly and visually know the adjusted angle.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the angle and the height of the measuring device are changed by adjusting the lower adjusting part and the upper adjusting part, and the measuring device can quickly and roughly adjust the degree of freedom along with the adjustment of the adjusting device;

2. the screw rod is rotated to roughly adjust different angles and heights of the measuring device, so that the operation is simple and convenient;

3. the angle detection device enables a worker to see the angle adjusted by the detection device more clearly and intuitively.

Drawings

Fig. 1 is a schematic overall structure diagram of a fast and adjustable surveying payoff point positioning device according to an embodiment of the present application.

Fig. 2 is a schematic diagram of an exploded structure highlighting the connection relationship of the upper and lower adjusting members in the embodiment of the present application.

FIG. 3 is a schematic cross-sectional view of a highlighting adjustment device in an embodiment of the present application.

Fig. 4 is a partially enlarged view of a portion a in fig. 3.

Description of reference numerals: 1. a measuring device; 2. an adjustment device; 21. an upper adjustment member; 211. a first adjusting plate; 2111. installing a shaft; 212. a second adjusting plate; 213. connecting blocks; 2131. rotating the rod; 214. a rotating ring; 22. an adjustment assembly; 221. a support bar; 222. a lead screw; 2221. a drive assembly; 223. an adjustment bar; 2231. rotating the ring; 23. a lower adjustment member; 3. a support device; 4. a connecting shaft; 41. a locking assembly; 411. a locking block; 412. a locking groove; 42. a rotating shaft; 5. an angle detection device; 51. a pointer; 52. a dial plate; 521. and (4) mounting the groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses quick adjustable measures unwrapping wire point positioner. Referring to fig. 1, a quick adjustable measurement unwrapping wire point positioner includes measuring device 1, adjusting device 2 and strutting arrangement 3, and adjusting device 2 includes upper portion regulating part 21 and lower part regulating part 23, and upper portion regulating part 21 and lower part regulating part 23 rotate along the horizontal direction and are connected, and measuring device 1 is connected with the upper surface fixed connection of upper portion regulating part 21, and strutting arrangement 3 is connected with the lower surface fixed connection of lower part regulating part 23, carries out rough adjustment to measuring device 1 through adjusting device 2.

Referring to fig. 2, the upper adjusting member 21 includes a first adjusting plate 211 and a second adjusting plate 212, a connecting block 213 is disposed between edges of the first adjusting plate 211 and the second adjusting plate 212, the connecting block 213 is fixedly connected to an upper surface of the second adjusting plate 212, a rotating rod 2131 is disposed at a connection position of the connecting block 213 and the first adjusting plate 211, rotating rings 214 are disposed at two ends of the first adjusting plate 211, and the rotating rings 214 are sleeved on the rotating rod 2131 to enable the first adjusting plate 211 to rotate around the rotating rod 2131; an adjusting assembly 22 for adjusting the first adjusting plate 211 to rotate relative to the second adjusting plate 212 is arranged between the first adjusting plate 211 and the second adjusting plate 212, the adjusting assembly 22 comprises two groups of supporting rods 221, a screw rod 222, adjusting bars 223 and a rotating ring 2231, two groups of supporting rods 221 are arranged in each group, two supporting rods 221 in one group are respectively hinged with two ends of the first adjusting plate 211, two supporting rods 221 in the other group are respectively hinged with two ends of the second adjusting plate 212, and the other end of each supporting rod 221 is hinged with the adjusting bar 223; the adjusting bar 223 is provided with a through hole, the rotating ring 2231 is rotatably connected with the through hole in the horizontal direction, the inner wall of the rotating ring 2231 is provided with threads, one end of the screw rod 222 is connected with the connecting block 213 in a ball hinge manner, and the other end of the screw rod 222 penetrates through the rotating ring 2231 and is in threaded connection with the rotating ring 2231; a driving component 2221 for driving the screw 222 to rotate is arranged at one end of the screw 222, which is far away from the end in spherical hinge with the connecting block 213, the driving component 2221 comprises a handle, and the handle is in threaded connection with the screw 222; the rotation of the screw 222 driven by the rotating handle changes the position of the adjustment bar 223, which results in a change in the relative angle between the first adjustment plate 211 and the second adjustment plate 212.

Referring to fig. 2 and 3, a connecting shaft 4 is arranged between the upper adjusting part 21 and the lower adjusting part 23, the connecting shaft 4 is fixedly connected with the upper adjusting part 21, a rotating shaft 42 is inserted in the center of the connecting shaft 4, and the rotating shaft 42 is rotatably connected with the connecting shaft 4 and penetrates through the connecting shaft 4 to be rotatably connected with the lower adjusting part 23; a locking assembly 41 is arranged between the connecting shaft 4 and the lower adjusting part 23, the locking assembly 41 comprises a plurality of locking blocks 411 arranged on the lower surface of the connecting shaft 4 and a plurality of locking grooves 412 arranged on the upper surface of the lower adjusting part 23, the locking blocks 411 are of a hemispherical structure and can be embedded into the locking grooves 412 to realize positioning, and the locking assembly 41 plays a role in limiting the upper adjusting part 21 and the lower adjusting part 23 and prevents the upper adjusting part 21 and the lower adjusting part 23 from rotating relatively to cause inaccurate measurement of the measuring device 1; the lower adjusting member 23 has the same structure as the upper adjusting member 21; the angle of the measuring device 1 can be adjusted comprehensively by rotating the upper adjusting part 21 and then adjusting the lower adjusting part 23; be provided with angle detection device 5 on the lateral wall of first regulating plate 211, angle detection device 5 includes pointer 51 and dial plate 52 that is provided with the scale mark, and when the relative angle between first regulating plate 211 and the second regulating plate 222 changed, the scale mark that pointer 51 instructed can change, can remind whether the staff is in the horizontal direction.

Referring to fig. 3 and 4, the dial plate 52 deviates from the fixed mounting groove 521 that is provided with the one side of scale mark, and the inner wall of mounting groove 521 is equipped with the internal thread, is equipped with the installation axle 2111 on the lateral wall of first regulating plate 211, is equipped with the external screw thread on the installation axle 2111, and installation axle 2111 and mounting groove 521 threaded connection are convenient for dismantle angle detecting device 5.

The implementation principle of the quick and adjustable pay-off point measuring and positioning device in the embodiment of the application is as follows: when the measuring device 1 needs to be adjusted, the handle is rotated to drive the screw 222 to rotate, so that the position of the adjusting strip 223 is changed, and further the angle of the supporting rod 221 relative to the adjusting strip is changed, so that the angle between the first adjusting plate 211 and the second adjusting plate 212 is adjusted; the upper adjusting part 21 is then rotated and the lower adjusting part 23 is adjusted so that the measuring device 1 can perform a rough positioning of the measuring point quickly and accurately.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a quick adjustable measures unwrapping wire point positioner which characterized in that: including measuring device (1), adjusting device (2) and strutting arrangement (3) that set gradually from the top down, adjusting device (2) include upper portion regulating part (21) and lower part regulating part (23), upper portion regulating part (21) and lower part regulating part (23) rotate and are connected, measuring device (1) and upper portion regulating part (21) fixed connection, strutting arrangement (3) and lower part regulating part (23) fixed connection.

2. The apparatus as claimed in claim 1, wherein: the upper adjusting piece (21) comprises a first adjusting plate (211) and a second adjusting plate (212), and an adjusting assembly (22) for adjusting the first adjusting plate (211) to rotate relative to the second adjusting plate (212) is arranged between the first adjusting plate (211) and the second adjusting plate (212); the lower adjusting piece (23) has the same structure as the upper adjusting piece (21).

3. The fast adjustable surveying payoff point positioning device of claim 2, characterized in that: a connecting block (213) is arranged between one side of the first adjusting plate (211) and one side of the second adjusting plate (212), the connecting block (213) is fixedly connected with the second adjusting plate (212), and the connecting block (213) is hinged with the first adjusting plate (211); adjusting part (22) includes many spinal branchs vaulting pole (221), lead screw (222) and regulation strip (223), and a spinal branch vaulting pole (221) are located between first regulation board (211) and regulation strip (223) and are articulated with both, and a spinal branch vaulting pole (221) are located between second regulation board (212) and regulation strip (223) and are articulated with both, the one end and the connecting block (213) ball joint of lead screw (222), the other end of lead screw (222) run through regulation strip (223) and with regulation strip (223) threaded connection.

4. The apparatus as claimed in claim 3, wherein the apparatus comprises: and a driving assembly (2221) for driving the screw rod (222) to rotate is arranged at one end, far away from the ball hinge joint with the connecting block (213), of the screw rod (222).

5. The apparatus as claimed in claim 1, wherein: be equipped with connecting axle (4) between upper portion regulating part (21) and lower part regulating part (23), connecting axle (4) and upper portion regulating part (21) fixed connection, connecting axle (4) rotate with lower part regulating part (23) and are connected, be equipped with locking Assembly (41) between connecting axle (4) and lower part regulating part (23).

6. The apparatus of claim 5, wherein: the locking assembly (41) comprises a locking block (411) arranged below the connecting shaft (4) and a locking groove (412) which is arranged on the lower adjusting piece (23) and is matched with the locking block (411).

7. The fast adjustable surveying payoff point positioning device of claim 2, characterized in that: an angle detection device (5) is detachably arranged on the side wall of the first adjusting plate (211).

8. The apparatus as claimed in claim 7, wherein: the angle detection device (5) comprises a pointer (51) and a dial (52) provided with scale marks, wherein one end of the pointer (51) departing from the needle point is rotationally connected with a central shaft of the dial (52).