CN210981267U

CN210981267U - Civil engineering distancer with adjustable

Info

Publication number: CN210981267U
Application number: CN202020127505.5U
Authority: CN
Inventors: 魏梦媛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-07-10
Anticipated expiration: 2030-01-20

Abstract

The utility model belongs to the technical field of the distancer technique and specifically relates to a civil engineering distancer with adjustable, including distancer body and fixed plate, a plurality of supporting mechanism are installed to the bottom of fixed plate, the top welding of fixed plate has the fixed axle, the top close-fitting cover of fixed axle is equipped with the bearing, and the circular arc surface cover along the bearing is equipped with the fixed block, the fixed block welding is in the bottom of backup pad, the distancer body passes through the top of mounting screw at the fixed plate, a plurality of frock holes have been seted up on the surface of fixed plate, and a plurality of frock holes encircle the range along the distancer body, connect through positioning mechanism between fixed plate and. The utility model discloses a set up bearing, fixed block and fixed axle for make things convenient for the staff to rotate on the horizontal direction through rotating the distancer, hold up the support and drive the distancer and adjust on the horizontal direction among the prior art, improved the convenience of staff's operation, promoted work efficiency.

Description

Civil engineering distancer with adjustable

Technical Field

The utility model relates to a distancer field especially relates to a civil engineering distancer with adjustable.

Background

Civil engineering is surveying the in-process, need use the distancer, current distancer is at the in-process that uses, support it through the A-frame usually and place, the in-process that highly adjusts of current A-frame, still need adjust the angle of three supporting legss, and then highly adjust the distancer, moreover, the unable turned angle of current distancer, this needs to lift up the support and change the direction when needing to measure the equidirectional, and then reduce the convenience of operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adjustable civil engineering distance meter.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a civil engineering distancer with adjustable, includes distancer body and fixed plate, a plurality of supporting mechanism are installed to the bottom of fixed plate, the top welding of fixed plate has the fixed axle, the top close-fitting cover of fixed axle is equipped with the bearing, and the circular arc surface cover along the bearing is equipped with the fixed block, the fixed block welding is in the bottom of backup pad, the distancer body passes through the top of mounting screw at the backup pad, a plurality of frock holes have been seted up on the surface of fixed plate, and a plurality of frock holes encircle the range along the distancer body, connect through positioning mechanism between fixed plate and the frock hole.

Preferably, the positioning mechanism comprises an inserted link, one end of the inserted link is installed in the inner wall of the fixing plate in a penetrating mode, the surface of the inserted link slides along the inner wall of the fixing plate, the inserted link corresponds to the position of the tooling hole, one end of the inserted link is inserted into the tooling hole in a splicing mode, a long strip plate is welded to the other end of the inserted link, a stretching spring is sleeved on the surface of the inserted link, and two ends of the stretching spring are connected with the long strip plate and the fixing plate respectively.

Preferably, the tooling holes are at least provided with twelve tooling holes which are arranged at equal angles, and the tooling holes are circular.

Preferably, the surface of backup pad is equipped with the welding and has the connecting plate of two symmetries, and two connecting plates are arranged in the both sides of distancer body, and the welding has the shielding plate between the top of two connecting plates, the shielding plate is located the top of distancer body, the surface area of shielding plate is greater than the surface area of distancer body.

Preferably, supporting mechanism is equipped with four and arranges four corners in the fixed plate bottom, supporting mechanism includes the bracing piece, the one end welding of bracing piece is in the bottom of fixed plate, another pot head of bracing piece is equipped with the pipe fitting, a plurality of screws have been seted up to the side of bracing piece, the side of pipe fitting runs through the double-screw bolt that is equipped with screw threaded connection, eight and equidistance arrangements have been seted up at least to the screw, the bottom welding of pipe fitting has the backing plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a set up bearing, fixed block and fixed axle for make things convenient for the staff to rotate in the horizontal direction through rotating the distancer, hold up the support and drive the distancer and adjust in the horizontal direction among the prior art, improved the convenience of staff's operation, promoted work efficiency;

through setting up supporting mechanism for the convenience is adjusted the height of distancer, reaches the effect of adjusting the distancer height for the angle through adjusting the support among the prior art, has made things convenient for the regulation of distancer height, and then has improved the convenience of operation.

Drawings

Fig. 1 is a first axis mapping of an adjustable civil engineering distance meter of the present invention;

fig. 2 is a second axis mapping of an adjustable civil engineering distance meter of the present invention;

fig. 3 is the utility model discloses a civil engineering distancer's fixed block, bearing and fixed axle connection structure sketch map with adjustable.

In the figure: the range finder comprises a range finder body 1, a supporting plate 2, a tooling hole 3, a fixing plate 4, a supporting rod 5, a screw hole 6, a stud 7, a pipe fitting 8, a baffle plate 9, a connecting plate 10, an inserted bar 11, an extension spring 12, a strip plate 13, a base plate 14, a fixing block 15, a bearing 16 and a fixing shaft 17.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

An adjustable civil engineering distance measuring instrument as shown in fig. 1-3, comprising a distance measuring instrument body 1 and a fixing plate 4, wherein the bottom of the fixing plate 4 is provided with a plurality of supporting mechanisms, the supporting mechanisms are provided with four corners arranged at the bottom of the fixing plate 4, the supporting mechanisms comprise supporting rods 5, one end of each supporting rod 5 is welded at the bottom of the fixing plate 4, the other end of each supporting rod 5 is sleeved with a pipe fitting 8, the side surface of each supporting rod 5 is provided with a plurality of screw holes 6, the side surface of each pipe fitting 8 is provided with a plurality of screw bolts 7 in a penetrating manner, the screw holes 6 are at least provided with eight and are arranged at equal intervals, the bottom end of each pipe fitting 8 is welded with a backing plate 14, when the height of the distance measuring instrument is adjusted, the four screw bolts 7 are taken out in sequence, then acting force is applied to the fixing plate 4, after adjusting the distancer to take the altitude, only need with double-screw bolt 7 threaded connection in pipe fitting 8 and the inside of screw 6 for highly fixing the distancer, improved the stability of distancer department position.

Fixed axle 17 is welded at the top of fixed plate 4, and the top close-fitting cover of fixed axle 17 is equipped with bearing 16, and the circular arc surface cover along bearing 16 is equipped with fixed block 15, and fixed block 15 welds in the bottom of backup pad 2, when needs rotate the angle that the distancer is located the horizontal direction, only need rotate backup pad 2 can to drive bearing 16 and rotate on the fixed axle, made things convenient for staff's operation.

Distancer body 1 passes through the screw installation at the top of backup pad 2, the surface of backup pad 2 is equipped with the connecting plate 10 that has two symmetries of welding, two connecting plates 10 are arranged in the both sides of distancer body 1, the welding has shielding plate 9 between the top of two connecting plates 10, shielding plate 9 is located distancer body 1's top, shielding plate 9's surface area is greater than distancer body 1's surface area, shielding plate 9's setting, a role for playing the sunshade to the distancer, and then make things convenient for the staff to look over through the distancer, two connecting plates 10 play the effect of support to shielding plate 9, the stability of shielding plate 9 department position has been increased.

A plurality of frock holes 3 have been seted up on the surface of fixed plate 4, and a plurality of frock holes 3 encircle along distancer body 1 and arrange, and frock hole 3 is equipped with twelve at least, and angle such as twelve frock holes 3 is arranged, and frock hole 3 is circularly, and the setting in a plurality of frock holes 3 is convenient for inserted bar 11 to peg graft in the frock hole 2 that the position corresponds according to the position of distancer adjustment, and then makes things convenient for staff's operation.

The fixed plate 4 is connected with the tool hole 3 through a positioning mechanism, the positioning mechanism comprises an inserting rod 11, one end of the inserting rod 11 is installed in the inner wall of the fixed plate 4 in a penetrating mode, the surface of the inserting rod 11 slides along the inner wall of the fixed plate 4, the inserting rod 11 corresponds to the tool hole 3 in position, one end of the inserting rod 11 is inserted into the tool hole 3 in a penetrating mode, a long strip plate 13 is welded to the other end of the inserting rod 11, a tension spring 12 is sleeved on the surface of the inserting rod 11, two ends of the tension spring 12 are respectively connected with the long strip plate 13 and the fixed plate 4, when the angle of the range finder is adjusted, the long strip plate 13 is pulled downwards, the inserting rod 11 is pulled by the long strip plate 13 to slide in the inner wall of the fixed plate 4, meanwhile, the length of the tension spring 12 is extended, the inserting rod 11 is further driven to be far away from the tool hole 3, the supporting plate 2 can be rotated, after the angle modulation at the distancer is accomplished, need carry on spacing fixedly to the department position of distancer, at this moment, only need cancel rectangular board 13 effort, through extension spring 12's effort pulling rectangular board 13 resets, and rectangular board 13 promotes the inserted bar 11 and slides in the inner wall of fixed plate 4 for peg graft in the inside of frock hole 3 with inserted bar 11, be used for prescribing a limit to the position of backup pad 2, improved the stability of distancer department position.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a civil engineering distancer with adjustable, includes distancer body (1) and fixed plate (4), its characterized in that, a plurality of supporting mechanism are installed to the bottom of fixed plate (4), the top welding of fixed plate (4) has fixed axle (17), the top close-fitting cover of fixed axle (17) is equipped with bearing (16), and the circular arc surface cover along bearing (16) is equipped with fixed block (15), fixed block (15) welding is in the bottom of backup pad (2), distancer body (1) is through the top of mounting screw in backup pad (2), a plurality of frock holes (3) have been seted up on the surface of fixed plate (4), and a plurality of frock holes (3) encircle the range along distancer body (1), connect through positioning mechanism between fixed plate (4) and frock hole (3).

2. The adjustable civil engineering distance measuring instrument according to claim 1, wherein the positioning mechanism comprises an inserting rod (11), one end of the inserting rod (11) is installed in the inner wall of the fixing plate (4) in a penetrating manner, so that the surface of the inserting rod (11) slides along the inner wall of the fixing plate (4), the inserting rod (11) corresponds to the position of the tooling hole (3), one end of the inserting rod (11) is inserted into the tooling hole (3), a long strip plate (13) is welded at the other end of the inserting rod (11), a tension spring (12) is sleeved on the surface of the inserting rod (11), and two ends of the tension spring (12) are respectively connected with the long strip plate (13) and the fixing plate (4).

3. An adjustable civil engineering distance meter according to claim 1, characterized in that at least twelve and twelve tooling holes (3) are arranged at equal angles, and the tooling holes (3) are circular.

4. Civil engineering range finder with adjustable according to claim 1, characterized in that the surface of the support plate (2) is provided with two symmetrical connecting plates (10) welded, the two connecting plates (10) are arranged on both sides of the range finder body (1), a baffle (9) is welded between the top ends of the two connecting plates (10), the baffle (9) is located above the range finder body (1), the surface area of the baffle (9) is greater than the surface area of the range finder body (1).

5. The adjustable civil engineering distance measuring instrument according to claim 1, wherein the supporting mechanism is provided with four corners arranged at the bottom of the fixing plate (4), the supporting mechanism comprises a supporting rod (5), one end of the supporting rod (5) is welded at the bottom of the fixing plate (4), the other end of the supporting rod (5) is sleeved with a pipe (8), the side of the supporting rod (5) is provided with a plurality of screw holes (6), the side of the pipe (8) is provided with a stud (7) in threaded connection with the screw holes (6), the screw holes (6) are provided with at least eight equidistant arrangement, and the bottom end of the pipe (8) is welded with a backing plate (14).