CN215930903U

CN215930903U - Measuring device for building engineering planning

Info

Publication number: CN215930903U
Application number: CN202122297418.1U
Authority: CN
Inventors: 黄丽霞; 靳松义
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-03-01
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses a measuring device for building engineering planning, which comprises a measuring instrument body, an antenna body and a connecting mechanism, wherein the connecting mechanism comprises a connecting seat and a connecting head, the connecting seat is arranged in the measuring instrument body, the connecting head is arranged at one end of the antenna body, and when the connecting head is inserted into the connecting seat, the antenna body and the measuring instrument body are fixedly connected. The utility model provides a measuring device is used in building engineering planning, set up coupling mechanism between measuring apparatu body and antenna body, and coupling mechanism's connecting seat is located the measuring apparatu body, the connector is located the antenna body, when using, inside only needing to insert the connecting seat with the connector of antenna body, can be in order to accomplish the connection of antenna body and measuring apparatu body, operating personnel's operating procedure has been reduced, the antenna body is wrapped up by crashproof frame, and prevent through crashproof frame outer wall structure that the antenna body receives external collision and damages when using.

Description

Measuring device for building engineering planning

Technical Field

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

Background

Planning measurement refers to measurement work for providing a mapping technology for city planning or engineering construction. When planning measurement, an RTK measuring instrument is required to be used for measurement, and the RTK measuring instrument generally has a four-feed-point zero-phase center antenna so as to be capable of accurately measuring.

According to the patent number: CN208671938U, published as 2019-03-29, discloses a foundation planning device for building planning engineering, comprising an outer frame, a transverse slide bar and a vertical slide bar, wherein the transverse slide bar is arranged at the inner side of the outer frame, the vertical slide bar is arranged at the lower side of the transverse slide bar, a transverse clamping groove is arranged at the upper side of the transverse slide bar, a vertical clamping groove is arranged at the upper side of the vertical slide bar, a slide block is arranged at the outer side of the transverse slide bar, a rotating shaft is arranged at the upper side of the slide block, a distance measuring device is arranged at the inner side of the rotating shaft, a fixing pin is arranged at the lower side of the slide block, a vertical slide hole is arranged at the side of the slide block far away from the fixing pin, a lower fixing ball is arranged at the upper side of the vertical slide hole, a transverse slide hole is arranged at the upper side of the transverse slide hole, a rotating rod is arranged at the side of the rotating shaft far away from the slide block, and an angle measuring device is arranged at the side of the rotating rod close to the rotating shaft, the dwang is kept away from pivot one side is provided with the locating hole, the locating hole downside is provided with the location awl, the locating hole inboard is provided with the holding ring, the dwang is close to pivot one side is provided with the display screen, the display screen is kept away from pivot one side is provided with input panel. The main technical effects are as follows: by arranging the positioning ring and the range finder, the distance measurement in planning and designing can be accurately controlled, and the quality of a house is ensured; through the arrangement of the angle measurer, the rotation angle during the planning of the arc foundation can be accurately measured, and the planning accuracy is improved; through the setting of display screen, can be so that measured distance and angle numerical value can clear demonstration, avoid the error of reading to influence the building construction quality.

When the existing feedback antenna is installed, an operator needs to use the thread on the feedback antenna to connect the feedback antenna to the measuring instrument body, and the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a measuring device for building engineering planning, and aims to solve the problem that the operation is inconvenient when a feedback antenna is connected to a measuring instrument body by using a thread on the feedback antenna.

In order to achieve the above purpose, the utility model provides the following technical scheme:

the utility model provides a measuring device is used in building engineering planning, includes measuring apparatu body and antenna body, still includes coupling mechanism, coupling mechanism includes connecting seat and connector, the connecting seat set up in inside the measuring apparatu body, the connector set up in antenna body one end, work as the connector inserts when in the connecting seat, the antenna body with the measuring apparatu body keeps fixed connection.

Preferably, the anti-collision device further comprises an anti-collision assembly, the anti-collision assembly comprises an anti-collision frame and a movable plate, a clamping groove is formed in the outer wall of one side of the measuring instrument body, the anti-collision frame is clamped in the clamping groove, and the movable plate is movably arranged inside the anti-collision frame.

Preferably, the outer wall of one side of the measuring instrument body is provided with a mounting hole, the connecting seat is fixedly mounted inside the mounting hole, the inner wall of the connecting seat is provided with a sliding groove, the outer wall of the connecting head is fixedly provided with a sliding head, the sliding head is matched with the sliding groove, and when the connecting head is inserted into the connecting seat, the sliding head is connected with the sliding groove in a sliding manner.

Preferably, the connecting mechanism further comprises an elastic unit, a contact head and a contact base, the contact base is movably arranged inside the connecting base, the elastic unit is arranged between the connecting base and the contact base, and the contact head is arranged on the outer wall of one side of the connecting head.

Preferably, the anti-collision assembly further comprises an arc-shaped plate, a connecting groove is formed in the inner wall of the anti-collision frame, the arc-shaped plate is fixedly installed on the outer wall of one side of the movable plate, and a reset unit is arranged between the movable plate and the inner wall of the connecting groove.

In the technical scheme, the measuring device for building engineering planning provided by the utility model has the following beneficial effects:

the utility model discloses a, set up coupling mechanism between measuring apparatu body and antenna body, and coupling mechanism's connecting seat is located the measuring apparatu body, and the connector is located the antenna body, and when using, inside only needing to insert the connecting seat with the connector of antenna body, can be in order to accomplish the connection of antenna body and measuring apparatu body, reduced operating personnel's operating procedure, can save operating personnel's time.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic view of a connection relationship of the anti-collision assembly according to the embodiment of the present invention;

FIG. 3 is a schematic diagram of a connection relationship of the connection mechanism according to the embodiment of the present invention;

FIG. 4 is a schematic structural view of a bumper assembly according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a connection mechanism according to an embodiment of the present invention.

Description of reference numerals:

1. a gauge body; 2. an antenna body; 3. a connecting mechanism; 31. a connecting seat; 32. a connector; 33. a sliding head; 34. a contact head; 35. a contact base; 4. an anti-collision assembly; 41. an anti-collision frame; 42. a movable plate; 43. an arc-shaped plate; 44. and (4) clamping a connector.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

Referring to fig. 1-5, a measuring device for building engineering planning includes a measuring instrument body 1 and an antenna body 2, and further includes a connecting mechanism 3, where the connecting mechanism 3 includes a connecting seat 31 and a connecting head 32, the connecting seat 31 is disposed inside the measuring instrument body 1, the connecting head 32 is disposed at one end of the antenna body 2, and when the connecting head 32 is inserted into the connecting seat 31, the antenna body 2 and the measuring instrument body 1 are fixedly connected.

The antenna body 2 can be conveniently and quickly installed on the measuring instrument body 1 through the connecting mechanism 3, the outer wall of the connecting seat 31 is provided with a threaded structure, the connecting seat 31 can be fixedly installed on the outer wall of the measuring instrument body 1 through threads, the connecting seat 31 can be matched with the existing measuring instrument body 1, the connecting structure of the measuring instrument body 1 does not need to be redesigned, and the measuring instrument can be conveniently produced by a manufacturer. The connector 32 sets up on the outer wall of antenna body 2 one end for rotating, and when antenna body 2 connected through connector 32 and connecting seat 31, antenna body 2 can keep free rotation in connecting seat 31, and the user can make the signal better according to the position adjustment antenna body 2's of measuring apparatu auxiliary instrument position adjustment, increases measuring precision.

The utility model discloses a, set up coupling mechanism 3 between measuring apparatu body 1 and antenna body 2, and coupling mechanism 3's connecting seat 31 is located measuring apparatu body 1, and connector 32 is located antenna body 2, and when using, only need insert connecting seat 31 with antenna body 2's connector 32 inside, can be in order to accomplish antenna body 2 and measuring apparatu body 1's connection, reduced operating personnel's operating procedure, can save operating personnel's time.

As another embodiment of the present invention, the connecting seat 31 is a magnetic seat, the connecting head 32 is a magnetic head, and the magnetic connection is maintained between the connecting seat 31 and the connecting head 32. When using, when the user uses antenna body 2 to install, the connector 32 outside antenna body 2 can be automatic inside adsorbing connecting seat 31 for antenna body 2 and measuring apparatu body 1 keep deciding to be connected.

As another embodiment provided by the present invention, the inner wall of the connecting seat 31 is of a structure similar to the inner wall of the expansion pipe, and the outer wall of the connecting head 32 is of a spherical structure, so that when the connecting head 32 is inserted into the inner wall of the connecting seat 31, the connecting head 32 of the spherical structure can be inserted into the connecting seat 31 of the inner wall structure of the expansion pipe, so that the connecting seat 31 and the connecting head 32 are fixedly connected.

Anticollision subassembly 4 includes the anticollision frame 41 of hollow cylinder structure, the fixed joint 44 that is provided with on the outer wall of anticollision frame 41, the quantity of joint 44 is a plurality of, and a plurality of joints 44 keep the circumference array distribution for the centre of a circle in case of colliding with 41 terminal surface axle centers of frame department, set up the joint groove with joint 44 looks adaptation on the outer wall of measuring apparatu body 1 one side, when using, anticollision frame 41 can be handed to the user, then joint 44 joint to the inside joint inslot on the outer wall of measuring apparatu body 1 with on the outer wall of anticollision frame 41 for anticollision frame 41 and measuring apparatu body 1 keep fixed connection, make antenna body 2 wrapped up by anticollision frame 41, and prevent that antenna body 2 from receiving external world collision and damaging when using through anticollision frame 41 outer wall structure.

As the preferred embodiment provided by the present invention, a mounting hole is formed on the outer wall of one side of the measuring instrument body 1, the connecting seat 31 is fixedly mounted inside the mounting hole, a sliding groove is formed on the inner wall of the connecting seat 31, the sliding groove is entirely in a "V" shape, and an arc-shaped notch is formed at the tip of the "V" shape, a sliding head 33 is fixedly mounted on the outer wall of the connecting head 32, the outer wall of one end of the sliding head 33 is in an arc shape, and the diameter of the sliding head 33 is matched with the groove width of the sliding groove, when the antenna body 2 is inserted into the connecting seat 31 by a worker, the sliding head 33 on the outer wall of the connecting head 32 needs to be aligned with the notch of the sliding groove, and because the connecting head 32 is rotatably connected to one end of the antenna body 2, the sliding head 33 can keep sliding in the sliding groove inside the connecting seat 31 when the connecting head 32 is inserted into the connecting seat 31, when the sliding head 33 slides to the arc-shaped notch at the tip of the "V" shaped structure, the sliding head 33 can be engaged with the inner wall of the sliding groove, so that the connector 32 is fixed inside the connecting seat 31.

Further, the connection mechanism 3 further includes an elastic unit, a contact 34 and a contact 35, the contact 35 is movably disposed inside the connection seat 31, the elastic unit is disposed between the connection seat 31 and the contact 35, the contact 34 is disposed on the outer wall of one side of the connection head 32, the elastic unit is a compression spring, and the contact 35 has a tendency of moving toward the outside of the connection seat 31 all the time through the compression spring, a hole matched with the outer wall of the contact 34 is formed on the outer wall of one side of the contact 35, the contact 35 and the measuring instrument body 1 are electrically connected, the contact 34 and the antenna body 2 are electrically connected, when the antenna body 2 is inserted into the connection seat 31 by a user during use, the contact 34 is firstly contacted with the contact 35, so that the antenna body 2 and the measuring instrument body 1 are connected, and then the sliding head 33 is slidably connected with the sliding groove, and move in the sliding tray, connector 32 extrusion contact seat 35 makes compression spring warp this moment, when slider 33 slides to the circular arc notch of sliding tray, under compression spring's effect, can make slider 33 joint to the circular arc notch inside. When the antenna needs to be detached, the user continues to push the antenna body 2 inwards, the sliding groove on the connector 32 continues to slide along the arc-shaped notch and slides out of the arc-shaped notch, and at the moment, the sliding groove of the sliding head 33 can be made under the action of the compression spring, so that detachment is completed.

Specifically, the outer wall of the anti-collision frame 41 is of a hollow structure, the inner wall of the anti-collision frame 41 is provided with a plurality of connecting grooves, the connecting grooves are distributed along a circumferential array, the movable plate 42 is slidably connected inside the connecting grooves, a reset unit is arranged between the movable plate 42 and the inner wall of the connecting grooves, the reset unit is preferably an extension spring, one end of the extension spring is fixedly mounted on the inner wall of the connecting grooves, the other end of the extension spring is fixedly mounted on the outer wall of the movable plate 42, the movable plate 42 is always kept to slide towards the inside of the connecting grooves through the extension spring, an arc-shaped plate 43 is fixedly mounted on the outer wall on one side of the movable plate 42, the appearance of the arc-shaped plate 43 is matched with the outer wall of the antenna body 2, when the arc-shaped plate 43 is slightly collided from the outside, the movable plate 42 can slide towards the antenna body 2, at the moment, the movable plate 42 is kept to slide towards the inside of the connecting grooves through the extension spring, thereby preventing the arc plate 43 from contacting the antenna body 2. Preferably, the movable plate 42, the anti-collision frame 41 and the arc-shaped plate 43 are all made of plastic, so that signal interference on the antenna body 2 can be reduced.

The elastic coefficient of the compression spring and the extension spring mentioned in the article meets the technical requirements of the technical scheme of the utility model.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a measuring device is used in building engineering planning, includes measuring apparatu body (1) and antenna body (2), its characterized in that still includes coupling mechanism (3), coupling mechanism (3) are including connecting seat (31) and connector (32), connecting seat (31) set up in inside measuring apparatu body (1), connector (32) set up in antenna body (2) one end, work as connector (32) insert when in connecting seat (31), antenna body (2) with measuring apparatu body (1) keeps fixed connection.

2. The measuring device for building engineering planning as claimed in claim 1, further comprising an anti-collision component (4), wherein the anti-collision component (4) comprises an anti-collision frame (41) and a movable plate (42), a clamping groove is formed in an outer wall of one side of the measuring instrument body (1), the anti-collision frame (41) is clamped in the clamping groove, and the movable plate (42) is movably arranged inside the anti-collision frame (41).

3. The measuring device for building engineering planning as claimed in claim 1, wherein a mounting hole is formed in an outer wall of one side of the measuring instrument body (1), the connecting seat (31) is fixedly mounted inside the mounting hole, a sliding groove is formed in an inner wall of the connecting seat (31), a sliding head (33) is fixedly mounted on an outer wall of the connecting head (32), the sliding head (33) is matched with the sliding groove, and when the connecting head (32) is inserted into the connecting seat (31), the sliding head (33) is slidably connected with the sliding groove.

4. The measuring device for building engineering planning according to claim 1, wherein the connecting mechanism (3) further comprises an elastic unit, a contact head (34) and a contact base (35), the contact base (35) is movably disposed inside the connecting base (31), the elastic unit is disposed between the connecting base (31) and the contact base (35), and the contact head (34) is disposed on an outer wall of one side of the connecting base (32).

5. The measuring device for building engineering planning as claimed in claim 2, wherein the anti-collision assembly (4) further comprises an arc-shaped plate (43), the inner wall of the anti-collision frame (41) is provided with a connecting groove, the arc-shaped plate (43) is fixedly mounted on the outer wall of one side of the movable plate (42), and a reset unit is arranged between the movable plate (42) and the inner wall of the connecting groove.