CN212691284U

CN212691284U - Construction mapping device

Info

Publication number: CN212691284U
Application number: CN202021182634.0U
Authority: CN
Inventors: 沈超锋
Original assignee: Huzhou Lizhuo Machinery Equipment Technology Development Co Ltd
Current assignee: Guangxi Hanwei zhitest Technology Co.,Ltd.
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-03-12
Anticipated expiration: 2030-06-23

Abstract

The utility model belongs to the technical field of building construction, in particular to a building construction mapping device, aiming at the problems of inconvenient contraction of a support for the existing level, large occupied space and inconvenient carrying, the utility model provides a scheme which comprises a level, wherein a placing plate is arranged at the bottom of the level, a rectangular rod is fixedly arranged at the bottom of the placing plate, a supporting rod is slidably arranged at the outer side of the rectangular rod, a placing bottom plate is fixedly arranged at the bottom of the supporting rod, a slideway with two open sides is arranged at the bottom of the placing bottom plate, two expansion plates are slidably arranged in the slideway, the bottoms of the two expansion plates are all positioned on the same horizontal axis with the placing bottom plate, the utility model is convenient to contract the rectangular rod and the two expansion plates, thereby reducing the occupied space and being convenient to carry, meanwhile, the fixation of the two clamping blocks can be released when contracting, make things convenient for the surveyor's level and place the separation of board, simple structure, convenient to use.

Description

Construction mapping device

Technical Field

The utility model relates to a construction technical field especially relates to a construction mapping device.

Background

Surveying and mapping literal is understood as measurement and mapping, which is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a global navigation satellite positioning system (GNSS), Remote Sensing (RS) and a Geographic Information System (GIS) as technical cores, selects existing characteristic points and boundary lines on the ground and obtains the graph and position information reflecting the current situation of the ground by a measuring means, and is used for engineering construction, planning and design and administrative management, wherein a surveying and mapping instrument comprises: three-dimensional laser scanner, surveyor's level, theodolite, total powerstation, GPS receiver, handheld machine of GPS, super station appearance, gyroscope, quadrature appearance, steel rule, stopwatch etc. the surveyor's level needs to be supported with the support when using.

The support for the existing level is not convenient for contracting, occupies a large space and is inconvenient to carry, so that a building construction surveying and mapping device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the support for the surveyor's level and be not convenient for contract, occupation space is big, carries inconvenient shortcoming, and the construction mapping device who proposes.

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

a building construction surveying and mapping device comprises a level, wherein a placing plate is arranged at the bottom of the level, a rectangular rod is fixedly arranged at the bottom of the placing plate, a supporting rod is slidably arranged at the outer side of the rectangular rod, a placing bottom plate is fixedly arranged at the bottom of the supporting rod, a slideway with two open sides is arranged at the bottom of the placing bottom plate, two telescopic plates are slidably arranged in the slideway, the bottoms of the two telescopic plates and the placing bottom plate are positioned on the same horizontal axis, two clamping grooves are formed in the top of the placing plate, clamping blocks are clamped in the two clamping grooves, the tops of the two clamping blocks are fixedly connected with the bottom of the level, locking grooves are formed in the sides, far away from each other, of the two clamping blocks, one sides, provided with locking blocks, of the two locking grooves are respectively clamped with a pushing plate, pushing plates are fixedly arranged on the other sides of the two locking, the other ends of the two push rods are rotatably provided with a pressing plate.

Preferably, two rectangular channels have been seted up to the bottom of placing the board, the outside of two clamp plates respectively with the inner wall sliding connection of two rectangular channels, the equal fixed mounting in top of two clamp plates has the one end of a plurality of springs, the other end of spring and the top inner wall fixed connection of rectangular channel.

Preferably, place the top of board and seted up two and erect the hole, two are erected the hole and are linked together with two rectangular channels and two joint grooves respectively, have all seted up the guide way on two both sides inner walls that erect the hole, and the equal fixed mounting in both sides of two slurcam has the guide block, the inner wall sliding connection of guide block and guide way.

Preferably, the rectangle spread groove has been seted up at the top of bracing piece, the outside of rectangle pole and the inner wall sliding connection of rectangle spread groove, fixed mounting has a biax motor on the bottom inner wall of rectangle spread groove, fixedly connected with screw rod on an output shaft of biax motor, screw rod and rectangle pole threaded connection, another output shaft of biax motor extend to the slide in and fixed mounting have a conical gear.

Preferably, fixed mounting has two bearings on the top inner wall of slide, and the inner circle fixed mounting of two bearings has same lead screw, and the fixed cover in the outside of lead screw is equipped with second conical gear, and first conical gear meshes with second conical gear mutually, and the thread groove has all been seted up to one side that two expansion plates are close to each other, and the screw thread of two thread grooves revolves to opposite, lead screw and two thread groove threaded connection.

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

(1) when the scheme needs to be carried, the screw rod and the first bevel gear are driven to rotate through the two output shafts of the double-shaft motor, the rectangular rod drives the placing plate to move downwards, the placing plate drives the level to move downwards, the two pressing plates are extruded to slide upwards in the two rectangular grooves, the two pushing plates drive the two locking blocks to be separated from the two locking grooves, the fixation of the two clamping blocks is released, the level is pulled upwards at the moment, the level can be separated from the placing plate, meanwhile, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the screw rod to rotate, and the thread directions of the thread grooves on the two telescopic plates are opposite, so that the two telescopic plates can be close to each other due to the rotation of the screw rod, the two telescopic plates are retracted into the slide ways, the occupied space is further reduced, and the carrying is convenient;

(2) the utility model discloses be convenient for contract rectangle pole and two expansion plates, and then reduce occupation space, conveniently carry, meanwhile, can remove the fixed to two joint pieces when the shrink, make things convenient for the surveyor's level and place the board separation, simple structure, convenient to use.

Drawings

Fig. 1 is a schematic structural view of a construction surveying and mapping device provided by the present invention;

fig. 2 is a schematic structural diagram of a part a of a construction surveying and mapping apparatus proposed by the present invention;

fig. 3 is the utility model provides a building construction mapping device place bottom plate and expansion plate connect look sideways at schematic structure.

In the figure: 1 spirit level, 2 place the board, 3 rectangular poles, 4 bracing pieces, 5 place bottom plate, 6 slides, 7 expansion plates, 8 biax motors, 9 screw rods, 10 joint grooves, 11 joint pieces, 12 rectangular channels, 13 clamp plates, 14 catch bars, 15 catch plates, 16 locking pieces, 17 locking grooves, 18 springs, 19 lead screws.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, a construction surveying and mapping device comprises a level 1, a placing plate 2 is arranged at the bottom of the level 1, a rectangular rod 3 is fixedly arranged at the bottom of the placing plate 2, a supporting rod 4 is slidably arranged at the outer side of the rectangular rod 3, a placing bottom plate 5 is fixedly arranged at the bottom of the supporting rod 4, a slideway 6 with two open sides is arranged at the bottom of the placing bottom plate 5, two telescopic plates 7 are slidably arranged in the slideway 6, the bottoms of the two telescopic plates 7 are both positioned on the same horizontal axis with the placing bottom plate 5, two clamping grooves 10 are arranged at the top of the placing plate 2, clamping blocks 11 are respectively clamped in the two clamping grooves 10, the tops of the two clamping blocks 11 are respectively and fixedly connected with the bottom of the level 1, locking grooves 17 are respectively arranged at one side, away from each other, one side of the locking blocks 16 is respectively clamped in the two locking grooves 17, and a pushing plate 15 is respectively and fixedly, the bottoms of the two push plates 15 are rotatably provided with one ends of push rods 14, the other ends of the two push rods 14 are rotatably provided with press plates 13, and the level 1 adopts a level disclosed in the patent document with the publication number of CN 208419974U.

In this embodiment, place two rectangular channels 12 have been seted up to the bottom of board 2, the outside of two clamp plates 13 respectively with the inner wall sliding connection of two rectangular channels 12, the equal fixed mounting in top of two clamp plates 13 has the one end of a plurality of springs 18, the other end of spring 18 and the top inner wall fixed connection of rectangular channel 12, spring 18 carries on spacingly and resets clamp plate 13.

In this embodiment, place the top of board 2 and seted up two perpendicular holes, two perpendicular holes are linked together with two rectangular channel 12 and two joint grooves 10 respectively, have all seted up the guide way on two both sides inner walls that erect the hole, and the equal fixed mounting in both sides of two slurcam 15 has the guide block, the inner wall sliding connection of guide block and guide way, guide block and guide way messenger slurcam 15 can only the horizontal slip.

In this embodiment, the rectangle spread groove has been seted up at the top of bracing piece 4, the outside of rectangle pole 3 and the inner wall sliding connection of rectangle spread groove, fixed mounting has double-shaft motor 8 on the bottom inner wall of rectangle spread groove, fixedly connected with screw rod 9 on double-shaft motor 8's an output shaft,

screw rod

9 and 3 threaded connection of rectangle pole, another output shaft of double-shaft motor 8 extends to in slide 6 and fixed mounting has first conical gear, be equipped with the power on the bracing piece 4, the power is the power supply of double-shaft motor 8, the power is rechargeable battery.

In this embodiment, two bearings are fixedly mounted on the inner wall of the top of the slideway 6, the inner rings of the two bearings are fixedly mounted with the same screw rod 19, the outer side of the screw rod 19 is fixedly sleeved with a second bevel gear, the first bevel gear is meshed with the second bevel gear, thread grooves are formed in one sides of the two expansion plates 7, which are close to each other, the thread turning directions of the two thread grooves are opposite, the screw rod 19 is in threaded connection with the two thread grooves, and the moving directions of the two expansion plates 7 are opposite.

Example two

Referring to fig. 1-3, a construction surveying and mapping device comprises a level 1, a placing plate 2 is arranged at the bottom of the level 1, a rectangular rod 3 is fixedly installed at the bottom of the placing plate 2 through a bolt, a supporting rod 4 is slidably installed at the outer side of the rectangular rod 3, a placing bottom plate 5 is fixedly installed at the bottom of the supporting rod 4 through a bolt, a slideway 6 with two open sides is arranged at the bottom of the placing bottom plate 5, two expansion plates 7 are slidably installed in the slideway 6, the bottoms of the two expansion plates 7 and the placing bottom plate 5 are positioned on the same horizontal axis, two clamping grooves 10 are arranged at the top of the placing plate 2, clamping blocks 11 are clamped in the two clamping grooves 10, the tops of the two clamping blocks 11 are fixedly connected with the bottom of the level 1 through bolts, locking grooves 17 are arranged at the sides, away from each other, one side of the locking block 16 is arranged in the two locking grooves 17, the other sides of the two locking blocks 16 are fixedly provided with pushing plates 15 through bolts, the bottoms of the two pushing plates 15 are rotatably provided with one ends of pushing rods 14, the other ends of the two pushing rods 14 are rotatably provided with pressing plates 13, and the level 1 adopts a level disclosed in the patent document with the publication number of CN 208419974U.

In this embodiment, two rectangular channels 12 have been seted up to the bottom of placing board 2, the outside of two clamp plates 13 respectively with the inner wall sliding connection of two rectangular channels 12, the top of two clamp plates 13 all has the one end of a plurality of springs 18 through bolt fixed mounting, the other end of spring 18 passes through bolt fixed connection with the top inner wall of rectangular channel 12, spring 18 carries on spacingly and resets clamp plate 13.

In this embodiment, place the top of board 2 and seted up two perpendicular holes, two perpendicular holes are linked together with two rectangular channel 12 and two joint grooves 10 respectively, have all seted up the guide way on two both sides inner walls that erect the hole, and the both sides of two slurcam 15 all have the guide block through bolt fixed mounting, the inner wall sliding connection of guide block and guide way, guide block and guide way messenger slurcam 15 can only the horizontal slip.

In this embodiment, the rectangle spread groove has been seted up at the top of bracing piece 4, the outside of rectangle pole 3 and the inner wall sliding connection of rectangle spread groove, there is double-shaft motor 8 through bolt fixed mounting on the bottom inner wall of rectangle spread groove, there is screw rod 9 through bolt fixed connection on double-shaft motor 8's an output shaft,

screw rod

9 and 3 threaded connection of rectangle pole, another output shaft of double-shaft motor 8 extends to in the slide 6 and has first conical gear through bolt fixed mounting, be equipped with the power on the bracing piece 4, the power is the power supply of double-shaft motor 8, the power is rechargeable battery.

In this embodiment, there are two bearings through bolt fixed mounting on the top inner wall of slide 6, there is the same lead screw 19 in the inner circle of two bearings through bolt fixed mounting, the fixed cover in the outside of lead screw 19 is equipped with second conical gear, first conical gear meshes with second conical gear mutually, the thread groove has all been seted up to one side that two expansion plates 7 are close to each other, the screw thread of two thread grooves revolves to opposite direction, lead screw 19 and two thread groove threaded connection, the moving direction of two expansion plates 7 is opposite.

In the embodiment, when the portable water level gauge is used, the two expansion plates 7 extend out to increase the contact area with the ground and increase the placing stability, when the portable water level gauge is used and needs to be carried, the double-shaft motor 8 is started through the switch, the screw rod 9 and the first bevel gear are driven to rotate through the two output shafts of the double-shaft motor 8, the screw rod 9 rotates to enable the rectangular rod 3 in threaded connection with the screw rod to move downwards, the rectangular rod 3 drives the placing plate 2 to move downwards, the placing plate 2 drives the level gauge 1 to move downwards, the two pressing plates 13 on the placing plate 2 simultaneously move downwards, when the bottoms of the two pressing plates 13 are in contact with the top of the supporting rod 4, the two pressing plates 13 are extruded and slide upwards in the two rectangular grooves 12, the spring 18 is extruded and contracted, one ends of the two pushing rods 14 are driven by the two pressing plates 13 to move, the other ends of the two pushing rods 14, two catch bars 15 drive two locking pieces 16 and break away from two locking grooves 17, remove the fixed to two joint pieces 11, upwards stimulate surveyor's level 1 this moment, can accomplish surveyor's level 1 and the separation of placing board 2, meanwhile, drive second conical gear through first conical gear and rotate, second conical gear drives lead screw 19 and rotates, because the thread groove screw thread on two expansion plates 7 is revolved to opposite, so lead screw 19 rotates and to make two expansion plates 7 be close to each other, in retracting slide 6 with two expansion plates 7, and then reduce occupation space, conveniently carry.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The building construction surveying and mapping device comprises a level (1) and is characterized in that a placing plate (2) is arranged at the bottom of the level (1), a rectangular rod (3) is fixedly installed at the bottom of the placing plate (2), a supporting rod (4) is slidably installed at the outer side of the rectangular rod (3), a placing bottom plate (5) is fixedly installed at the bottom of the supporting rod (4), a slideway (6) with two sides being open is arranged at the bottom of the placing bottom plate (5), two expansion plates (7) are slidably installed in the slideway (6), the bottoms of the two expansion plates (7) and the placing bottom plate (5) are positioned on the same horizontal axis, two clamping grooves (10) are arranged at the top of the placing plate (2), clamping blocks (11) are clamped in the two clamping grooves (10), and the tops of the two clamping blocks (11) are fixedly connected with the bottom of the level (1), locking groove (17) have all been seted up to one side that two joint pieces (11) kept away from each other, all clamped the one side of locking piece (16) in two locking grooves (17), and the equal fixed mounting of the opposite side of two locking pieces (16) has catch bar (15), and the bottom of two catch bars (15) all rotates the one end of installing catch bar (14), and the other end of two catch bars (14) all rotates and installs clamp plate (13).

2. The building construction surveying and mapping device according to claim 1, wherein the bottom of the placing plate (2) is provided with two rectangular grooves (12), the outer sides of the two pressing plates (13) are respectively connected with the inner walls of the two rectangular grooves (12) in a sliding manner, the tops of the two pressing plates (13) are fixedly provided with one ends of a plurality of springs (18), and the other ends of the springs (18) are fixedly connected with the inner walls of the tops of the rectangular grooves (12).

3. The building construction surveying and mapping device according to claim 1, wherein two vertical holes are formed at the top of the placing plate (2), the two vertical holes are respectively communicated with the two rectangular grooves (12) and the two clamping grooves (10), guide grooves are formed on inner walls of two sides of the two vertical holes, guide blocks are fixedly mounted on two sides of the two pushing plates (15), and the guide blocks are slidably connected with the inner walls of the guide grooves.

4. The building construction surveying and mapping device according to claim 1, wherein a rectangular connecting groove is formed in the top of the supporting rod (4), the outer side of the rectangular rod (3) is slidably connected with the inner wall of the rectangular connecting groove, a double-shaft motor (8) is fixedly mounted on the inner wall of the bottom of the rectangular connecting groove, a screw rod (9) is fixedly connected onto one output shaft of the double-shaft motor (8), the screw rod (9) is in threaded connection with the rectangular rod (3), and the other output shaft of the double-shaft motor (8) extends into the slide way (6) and is fixedly provided with a first bevel gear.

5. The building construction surveying and mapping device according to claim 1, wherein two bearings are fixedly mounted on the inner wall of the top of the slideway (6), the inner rings of the two bearings are fixedly mounted with a same screw rod (19), a second bevel gear is fixedly sleeved on the outer side of the screw rod (19), the first bevel gear is meshed with the second bevel gear, thread grooves are formed in the mutually close sides of the two expansion plates (7), the thread directions of the two thread grooves are opposite, and the screw rod (19) is in threaded connection with the two thread grooves.