CN219282798U

CN219282798U - On-spot survey and drawing device of building engineering

Info

Publication number: CN219282798U
Application number: CN202223005001.4U
Authority: CN
Inventors: 褚福侠
Original assignee: Jining Huigu Space Surveying And Mapping Technology Co ltd
Current assignee: Jining Huigu Space Surveying And Mapping Technology Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-06-30
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a construction engineering site mapping device, which comprises: the support frame, fixed stop gear sets up the top at the support frame, fixed stop gear includes the mounting panel, the mounting panel is installed at the top of support frame, the top of mounting panel is provided with the fixed shell, the fixed slot has been seted up to the inside of mounting panel, there is the corotation screw thread pole through bearing swing joint in the recess of fixed slot inner wall left side, the reversal screw thread pole is installed to the right-hand member of corotation screw thread pole, the equal threaded connection in surface and the surface of reversal screw thread pole has the screw thread piece. According to the utility model, the surveying instrument and the mounting frame are conveniently detached by mutually matching the mounting plate, the fixing shell, the fixing groove, the forward rotation threaded rod, the reverse rotation threaded rod, the threaded block, the limiting groove, the inserting block and the slot, so that the portability is improved, the flexibility in later storage is improved, and the occupied space is reduced.

Description

On-spot survey and drawing device of building engineering

Technical Field

The utility model relates to the technical field of building mapping, in particular to a site mapping device for building engineering.

Background

Engineering site mapping refers to measuring, collecting and mapping the shape, size, spatial position, attribute and the like of natural geographic elements or surface artificial facilities.

According to the application number: the utility model discloses an engineering site mapping device which comprises a mapping device main body, wherein an ocular is arranged on the surface of the mapping device main body, an installation frame is fixedly connected to the outer surface of the ocular, a hinge rod is hinged in the installation frame, a protective cover is fixedly connected to one end of the hinge rod far away from the installation frame, a pressing rod is inserted in the protective cover, and a driving rod is fixedly connected to one end of the pressing rod inserted in the protective cover. According to the utility model, the fixed pull rod is pulled, so that the fixed pull rod drives the clamping block to retract into the fixed frame, and the protective cover can be pulled to drive the hinging rod to move in the mounting frame, so that the protective cover is far away from the surface of the ocular, the ocular is convenient to use, the protective cover is driven to be clamped on the surface of the ocular through the hinging rod, and the ocular can be conveniently covered and protected when the main body of the surveying and mapping device is not in use; above-mentioned survey and drawing device and installing support that case listed as are installed together and are difficult to dismantle, lead to at the in-process of carrying special inconvenient to increased certain labour, increased the space of later stage storage simultaneously, the angle of inconvenient regulation survey and drawing after survey and drawing device and ground are fixed moreover, thereby reduce the suitability.

Disclosure of Invention

The utility model aims to provide a construction engineering site mapping device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a construction site mapping apparatus comprising:

a support frame;

the fixed limiting mechanism is arranged at the top of the supporting frame and comprises a mounting plate, the mounting plate is arranged at the top of the supporting frame, a fixing shell is arranged at the top of the mounting plate, a fixing groove is formed in the mounting plate, a forward rotation threaded rod is movably connected in a groove on the left side of the inner wall of the fixing groove through a bearing, a reverse rotation threaded rod is arranged at the right end of the forward rotation threaded rod, thread blocks are connected on the surfaces of the forward rotation threaded rod and the reverse rotation threaded rod in a threaded manner, a limiting block is arranged at the top of the thread block, and a limiting groove matched with the limiting block is formed in the bottom of the fixing shell and corresponds to the position of the limiting block;

the rotary adjusting mechanism is arranged on the fixed limiting mechanism;

the surveying instrument body, the surveying instrument body sets up on rotary adjustment mechanism.

Preferably, the left and right sides at mounting panel top all installs the inserted block, the slot with the inserted block looks adaptation has been seted up to the bottom of fixed shell and the position that corresponds the inserted block.

Preferably, the rotation adjusting mechanism comprises an annular plate, the annular plate is arranged inside the fixed shell, the top of the annular plate penetrates through the fixed shell and extends to the outside of the fixed shell, and a fixed shaft is movably connected in a groove at the bottom of the inner wall of the fixed shell through a bearing.

Preferably, the surveying instrument body is mounted on the top of the annular plate, and the front side of the top of the annular plate is provided with a level gauge.

Preferably, the spread groove has been seted up in the left side of fixed shell, slide bar fixed connection is passed through with the bottom in the top of spread groove inner wall, the surface sliding connection of slide bar has the slider, the pull block is installed in the left side of slider, the fixture block is installed at the top of pull block, the rotor plate is installed at the surface of annular plate and the top that is located the fixed shell, the draw-in groove with fixture block looks adaptation has been seted up to the bottom of rotor plate.

Preferably, the surface of the sliding rod is sleeved with an elastic piece, and the elastic piece is made of a spring.

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

1. according to the utility model, the surveying instrument and the mounting frame are conveniently detached by mutually matching the mounting plate, the fixing shell, the fixing groove, the forward rotation threaded rod, the reverse rotation threaded rod, the threaded block, the limiting groove, the inserting block and the slot, so that the portability is improved, the flexibility in later storage is improved, and the occupied space is reduced.

2. According to the utility model, the angle of the surveying instrument can be adjusted according to the needs by mutually matching the annular plate, the fixed shaft, the connecting groove, the sliding rod, the sliding block, the pull block, the clamping block, the rotating plate, the clamping groove and the elastic piece, and the adjusting process is simple and convenient, so that the applicability of the surveying instrument is improved.

Drawings

FIG. 1 is a cross-sectional view of a front view of the structure of the present utility model;

FIG. 2 is a schematic perspective view of the fixed stop mechanism, rotary adjustment mechanism and surveying instrument body of the present utility model;

FIG. 3 is a schematic perspective view of a side view of a rotary plate and a slot according to the present utility model;

FIG. 4 is a cross-sectional view of a front view of the fixed stop mechanism and the rotary adjustment mechanism of the present utility model;

fig. 5 is an enlarged view of a portion of fig. 4 a in accordance with the present utility model.

In the figure: 1 a supporting frame, 2 a fixed limiting mechanism, 21 a mounting plate, 22 a fixing shell, 23 a fixing groove, 24 a forward rotation threaded rod, 25 a reverse rotation threaded rod, 26 a threaded block, 27 a limiting block, 28 a limiting groove, 29 an inserting block, 210 a slot, 3 a rotation adjusting mechanism, 31 an annular plate, 32 a fixed shaft, 33 a level meter, 34 a connecting groove, 35 a sliding rod, 36 a sliding block, 37 a pulling block, 38 a clamping block, 39 a rotating plate, 310 a clamping groove, 311 an elastic piece and 11 a mapping instrument body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a construction site mapping apparatus, comprising: support frame 1 and fixed stop gear 2, fixed stop gear 2 sets up the top at support frame 1, fixed stop gear 2 includes mounting panel 21, the mounting panel 21 is installed at the top of support frame 1, the top of mounting panel 21 is provided with fixed shell 22, the bottom of fixed shell 22 and the top of mounting panel 21 each other contact, fixed slot 23 has been seted up to the inside of mounting panel 21, there is forward rotation screw rod 24 through bearing swing joint in the recess in fixed slot 23 inner wall left side, forward rotation screw rod 24's right-hand member fixedly connected with reversal threaded rod 25, the right-hand member of reversal threaded rod 25 runs through fixed slot 23 and extends to its outside, rotatory piece is installed to the right-hand member of reversal threaded rod 25, the surface of forward rotation screw rod 24 and the equal threaded connection of surface of reversal threaded rod 25 have screw block 26, the surface of screw block 26 and the inner wall sliding contact of fixed slot 23, the top fixedly connected with stopper 27 of screw block 26, the bottom of fixed shell 22 and the position of corresponding stopper 27 have set up to the stopper 28, the inside of upward run through fixed slot 23 and stopper 28 and extend to the inside of stopper 28 and the stopper 28 respectively, the inside of stopper 27 and the inside of stopper 21 and the inside of stopper 29 have set up through the fixed slot 29 and the inside of the fixed slot 210 that contacts with each other, the inside of the fixed slot 210 and the fixed slot 29 has.

Specifically, when the surveying instrument body 11 and the supporting frame 1 need to be detached, the rotating block is rotated, and drives the reversing threaded rod 25 and the forward threaded rod 24 to rotate, so that the two threaded blocks 26 move close to each other, the threaded blocks 26 drive the clamping parts of the limiting blocks 27 and the limiting grooves 28 to be separated, then the fixing shell 22 can be pulled upwards, the fixing shell 22 drives the limiting grooves 28 and the limiting blocks 27 to be separated, and the inserting blocks 29 and the inserting grooves 210 can be separated to complete detachment.

Through the mutually supporting of mounting panel 21, fixed shell 22, fixed slot 23, corotation screw 24, reversal threaded rod 25, screw thread piece 26, stopper 27, spacing groove 28, insert 29 and slot 210 to conveniently tear surveying instrument and mounting bracket apart, thereby improved portability, improved the flexibility when later stage is stored simultaneously, reduced occupation space.

The rotary adjusting mechanism 3, the rotary adjusting mechanism 3 sets up on fixed stop gear 2, rotary adjusting mechanism 3 includes annular plate 31, annular plate 31 sets up in the inside of fixed casing 22, the surface of annular plate 31 and the inner wall rotation contact of fixed casing 22, the top of annular plate 31 runs through fixed casing 22 and extends to its outside, there is fixed axle 32 through bearing swing joint in the recess of fixed casing 22 inner wall bottom, the top and the bottom fixed connection of annular plate 31 of fixed axle 32, the front side fixedly connected with spirit level 33 at annular plate 31 top, connecting groove 34 has been seted up on the left side of fixed casing 22, the top and the bottom of connecting groove 34 inner wall pass through slide bar 35 fixed connection, slide bar 35's surface sliding connection has slider 36, slider 36's left side fixedly connected with pull block 37, the top fixedly connected with 38 of pull block 37, the top fixedly connected with 39 of annular plate 31 and be located the top fixedly connected with 39 of fixed casing 22, the bottom of rotor plate 39 and the top rotation contact of fixed casing 22, the draw-in groove 310 with 38 looks adaptation's clamping block 310 has been seted up to the bottom, the top of clamping block 38 runs through clamping groove 310 and extends to its inside and is connected with the inner wall of inner wall 311 and elastic member 311 each other through slide bar's elastic member 311, elastic member 311 is connected with the inner wall, elastic member 311 is connected with each other through the elastic member.

The surveying instrument body 11, the surveying instrument body 11 sets up on rotatory adjustment mechanism 3, and the top at annular plate 31 is installed to the surveying instrument body 11.

Specifically, when the angle of the surveying instrument body 11 needs to be adjusted, the pulling block 37 is pulled downwards firstly, the pulling block 37 drives the sliding block 36 to downwards extrude the elastic piece 311 to move, the pulling block 37 drives the clamping block 38 to be separated from the clamping groove 310, then the surveying instrument body 11 is rotated, the surveying instrument body 11 drives the annular plate 31 and the rotating plate 39 to rotate, when the angle is rotated to a proper angle, the pulling block 37 is loosened, and the elastic piece 311 drives the pulling block 37 and the clamping block 38 to upwards move through the restoring elastic force of the elastic piece 311, so that the clamping block 38 is inserted into the corresponding clamping groove 310.

Through the cooperation of annular plate 31, fixed axle 32, spread groove 34, slide bar 35, slider 36, pull block 37, fixture block 38, rotor plate 39, draw-in groove 310 and elastic component 311 to can adjust the angle of surveying instrument as required, the adjustment process is simple and convenient, thereby has improved the suitability of surveying instrument.

In use, the support 1 is inserted into the ground and then mapped by the mapping instrument body 11.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 construction site mapping apparatus, comprising:

a support (1);

the fixing and limiting mechanism (2), the fixing and limiting mechanism (2) is arranged at the top of the supporting frame (1), the fixing and limiting mechanism (2) comprises a mounting plate (21), the mounting plate (21) is arranged at the top of the supporting frame (1), a fixing shell (22) is arranged at the top of the mounting plate (21), a fixing groove (23) is formed in the mounting plate (21), a forward rotation threaded rod (24) is movably connected in a groove on the left side of the inner wall of the fixing groove (23) through a bearing, a reverse rotation threaded rod (25) is arranged at the right end of the forward rotation threaded rod (24), a threaded block (26) is connected with the surface of the forward rotation threaded rod (24) and the surface of the reverse rotation threaded rod (25) in a threaded mode, a limiting block (27) is arranged at the top of the threaded block (26), and a limiting groove (28) matched with the limiting block (27) is formed in the bottom of the fixing shell (22) and in a position corresponding to the limiting block (27);

the rotary adjusting mechanism (3), the rotary adjusting mechanism (3) is arranged on the fixed limiting mechanism (2);

the surveying instrument comprises a surveying instrument body (11), wherein the surveying instrument body (11) is arranged on the rotation adjusting mechanism (3).

2. A construction site mapping apparatus as set forth in claim 1, wherein: the left and right sides at mounting panel (21) top is all installed inserted block (29), slot (210) with inserted block (29) looks adaptation are seted up to the bottom of fixed shell (22) and the position that corresponds inserted block (29).

3. A construction site mapping apparatus as set forth in claim 1, wherein: the rotary adjusting mechanism (3) comprises an annular plate (31), the annular plate (31) is arranged inside the fixed shell (22), the top of the annular plate (31) penetrates through the fixed shell (22) and extends to the outside of the fixed shell, and a fixed shaft (32) is movably connected in a groove at the bottom of the inner wall of the fixed shell (22) through a bearing.

4. A construction site mapping apparatus according to claim 3, wherein: the surveying instrument body (11) is installed at the top of the annular plate (31), and the front side of the top of the annular plate (31) is provided with a level meter (33).

5. A construction site mapping apparatus according to claim 3, wherein: the utility model discloses a fixed shell, including fixed shell (22), fixed shell, slide bar (35), slide bar (36), draw piece (37) are installed in the left side of slide bar (35), fixture block (38) are installed at the top of drawing piece (37), rotor plate (39) are installed on the surface of annular plate (31) and are located the top of fixed shell (22), draw-in groove (310) with fixture block (38) looks adaptation are seted up to the bottom of rotor plate (39) through slide bar (35) fixed connection in the top of spread groove (34) inner wall.

6. A construction site mapping apparatus as set forth in claim 5, wherein: the surface of the sliding rod (35) is sleeved with an elastic piece (311), and the elastic piece (311) is made of a spring.