Surveying device for building scheme design

Abstract

The utility model relates to a surveying device for building scheme design, which comprises a base, a plurality of rotating grooves are formed in the bottom of the base, a telescopic rod is rotatably connected in each rotating groove, a fixed seat is fixed on the upper surface of the base, a mounting seat matched with the fixed seat in an inserting manner is arranged on the fixed seat, and a surveying instrument is arranged on the upper surface of the mounting seat. A mounting opening is formed in the side wall of the fixing base in a penetrating mode, two fixing grooves matched with the mounting opening are symmetrically formed in the inner wall of the mounting base, two symmetrically-arranged fixing blocks are slidably connected to the inner wall of the mounting opening, the two fixing blocks are matched with the two fixing grooves in an inserted connection mode, and a driving assembly used for driving the fixing blocks to move is installed on the fixing base. When the surveying device is assembled, the telescopic rod is rotationally opened and placed on the ground, the length of the telescopic rod is adjusted, then the surveying instrument and the mounting base are inserted into the fixing base, the two fixing blocks are driven by the driving assembly to move, the two fixing blocks are matched with the two fixing grooves in an inserted mode, and therefore the surveying device is assembled, and the surveying device is convenient to store and carry.

Description

TECHNICAL FIELD

[0001] The utility model relates to building design technical field, especially a survey device for building scheme design. BACKGROUND

[0002] The building scheme design refers to the process that the project design theme, project composition, content and form established according to the project requirement and given condition before the implementation of building project. In the process of design and finalization, in order to meet the needs of building construction design, survey device needs to be used to survey, explore and test the topography, geology and hydrology conditions and provide corresponding results and data.

[0003] The utility model discloses a kind of field survey devices for building design in the Chinese utility model patent with the publication number CN210135922U, including survey mirror, camera, survey screen and signal transmitter, the camera side wall is provided with the survey mirror, the camera side is provided with the survey screen, the camera is provided with battery directly above, the camera is provided with the signal transmitter directly below, the camera outside is provided with survey mirror shell.

[0004] For the related technology in the above, the inventor believes that the following defects exist: the surveying instrument in the above patent is fixed on the fixed support, which leads to a large volume, is difficult to store and carry, and the surveying instrument and the support are not convenient to assemble, reducing the convenience during use. UTILITY MODEL CONTENT

[0005] In order to solve the above problems, the utility model provides a survey device for building scheme design.

[0006] The above technical purpose of the utility model is realized by the following technical scheme: a survey device for building scheme design, comprising a base, a plurality of rotating grooves are formed in the bottom of the base, a telescopic rod is rotatably connected in each rotating groove, a fixed seat is fixed on the upper surface of the base, an installation seat is arranged on the fixed seat and matched with the fixed seat, a surveying instrument is arranged on the upper surface of the installation seat, an installation opening is formed through the side wall of the fixed seat, two fixed grooves matched with the installation opening are symmetrically formed in the inner wall of the installation seat, two symmetrically arranged fixed blocks are slidably connected to the inner wall of the installation opening, the two fixed blocks are respectively matched with the two fixed grooves, and a driving assembly for driving the fixed blocks to move is installed on the fixed seat.

[0007] By adopting the technical scheme, when building scheme design surveying is needed, the staff places the telescopic rod on the ground by rotating and opening the telescopic rod, adjusts the length of the telescopic rod, inserts the surveying instrument and the mounting seat into the fixed seat, drives the two fixed blocks to move through the driving assembly, and makes the two fixed blocks respectively inserted into the two fixed slots, so that the assembly of the surveying device is completed, the surveying device is convenient to store and carry, and the convenience during use is improved.

[0008] Further, an installation hole is arranged at the intersection between the bottom of the mounting seat and the side wall of the mounting seat, the driving assembly comprises a horizontal rod arranged through the side wall of the fixed seat and connected in sliding mode, a sliding block fixed to the end of the horizontal rod and connected in sliding mode with the inner wall of the installation hole, a control block fixed to the end of the horizontal rod away from the sliding block, and a connecting rod connected in rotation mode with the side wall of the sliding block, the horizontal rod is connected in sliding mode with the inner wall of the installation hole, and the connecting rod is symmetrically provided with two ends, and the ends of the two connecting rods away from the sliding block are respectively connected in rotation mode with the side walls of the two fixed blocks.

[0009] By adopting the technical scheme, the mounting seat and the surveying instrument are inserted into the fixed seat through the installation hole on the mounting seat and the horizontal rod, and the horizontal rod and the sliding block are driven to move by the control block, so that the sliding block drives the fixed blocks to move away from the sliding block through the connecting rod, and the two fixed blocks are respectively inserted into the two fixed slots, so that the surveying device is assembled, and when disassembled, the control block is only pulled outward, so that the two fixed blocks are separated from the fixed slots and enter the installation hole, and the mounting seat is taken out upward, so that the mounting and dismounting of the mounting seat and the surveying instrument are facilitated.

[0010] Further, a spring is arranged on the horizontal rod, one end of the spring is fixed to the inner wall of the installation hole, and the other end of the spring is fixed to the side wall of the sliding block.

[0011] By adopting the technical scheme, the sliding block drives the two fixed blocks to keep the inserted state of the fixed slots under the elastic force of the spring, the probability that the fixed blocks are separated from the fixed slots due to the displacement of the sliding block is reduced, and the stability of the driving assembly is enhanced.

[0012] Further, the upper surface of each fixed block is provided with a yielding inclined surface matched with the bottom of the mounting seat.

[0013] By adopting the technical scheme, the setting of the yielding inclined surface enables the mounting seat to extrude the fixed blocks through the yielding inclined surface during the insertion into the fixed seat, so that the fixed blocks enter the installation hole, the tedious operation of manually pulling the control block by the staff is avoided, and the mounting of the mounting seat and the surveying instrument is facilitated.

[0014] Further, the bottom of the base is provided with a control assembly for controlling rotation of the telescopic rod, the control assembly comprising a screw rod rotationally connected to the bottom of the base, a sliding seat sleeved on the screw rod and threadedly connected with the screw rod, and a control rod rotationally connected with the side wall of the sliding seat and rotationally connected with the side wall of the telescopic rod.

[0015] By adopting the above technical scheme, when it is needed to rotate and open the telescopic rod, the worker drives the sliding seat to move downward along the screw rod by rotating the screw rod, so as to drive the telescopic rod to rotate and open through the control rod, and the stability of the surveying device is enhanced.

[0016] Further, the lower end of the screw rod is fixed with a limiting block.

[0017] By adopting the above technical scheme, the limiting block limits the moving range of the sliding seat, and the situation that the sliding seat is separated downward from the screw rod is avoided, and in addition, the worker can control the movement of the sliding seat by rotating the screw rod through the limiting block.

[0018] Further, the lower end of each telescopic rod is provided with a rubber sleeve.

[0019] By adopting the above technical scheme, the rubber sleeve is made of rubber material, and the surface thereof has a large friction coefficient, the telescopic rod is in contact with the ground through the rubber sleeve, the friction force between the telescopic rod and the ground is increased, and the displacement probability of the telescopic rod is reduced.

[0020] Further, each telescopic rod is provided with a moving assembly for moving the surveying device, and each moving assembly comprises a mounting plate fixed with the side wall of the telescopic rod, a threaded rod penetratingly arranged on the mounting plate and threadedly connected, a rotating block fixed with the upper end of the threaded rod, and a universal wheel rotationally connected with the lower end of the threaded rod.

[0021] By adopting the above technical scheme, the worker drives the universal wheel to move downward and lift the telescopic rod and the base by rotating the threaded rod through the rotating block, the laborious operation of carrying the surveying device is avoided, and the surveying device is convenient to move.

[0022] In summary, the utility model has the following beneficial effects:

[0023] 1、In the application, when building scheme design surveying is needed, the worker rotates and opens the telescopic rod and places it on the ground and adjusts the length of the telescopic rod, then inserts the surveying instrument and the mounting seat into the fixed seat, drives the two fixed blocks to move through the driving assembly, and makes the two fixed blocks respectively inserted and matched with the two fixed grooves, so that the assembly of the surveying device is completed, the surveying device is convenient to store and carry, and the convenience during use is improved.

[0024] 2、The installation seat and the surveying instrument are inserted on the fixing seat through the mounting hole on the installation seat aligning the cross rod, and the cross rod and the sliding block are moved by the control block, since the sliding block is rotationally connected with the fixing block through the connecting rod and the fixing block is slidingly connected with the inner wall of the mounting hole, the sliding block pushes the fixing block to move away from the sliding block through the connecting rod, so that the two fixing blocks are respectively inserted and matched with the two fixing grooves, thereby assembling the surveying device, when disassembling, the control block is only pulled outward, thereby driving the two fixing blocks to disengage from the fixing grooves and enter the mounting hole, and the installation seat is taken out upward, thereby facilitating the installation and disassembly of the installation seat and the surveying instrument.

[0025] 3、In the application, the sliding block drives the two fixing blocks to maintain the inserted state of the fixing grooves under the elastic force of the spring, thereby reducing the probability of the sliding block disengaging from the fixing grooves and enhancing the stability of the driving assembly. BRIEF DESCRIPTION OF DRAWINGS

[0026] Fig. 1 is the overall structure schematic diagram of the embodiment of the utility model;

[0027] Fig. 2 is the cross-sectional structure schematic diagram of the embodiment of the utility model;

[0028] Fig. 3 is the cross-sectional structure schematic diagram of the utility model embodiment for highlighting the control assembly.

[0029] In the drawing: 1, base; 101, rotating groove; 2, telescopic rod; 3, fixing seat; 31, mounting hole; 4, installation seat; 41, fixing groove; 42, mounting hole; 5, surveying instrument; 6, fixing block; 61, give place inclined surface; 7, driving assembly; 71, cross rod; 72, sliding block; 73, control block; 74, connecting rod; 8, spring; 9, control assembly; 91, screw rod; 92, sliding seat; 93, control rod; 10, limiting block; 11, rubber sleeve; 12, moving assembly; 121, mounting plate; 122, threaded rod; 123, rotating block; 124, universal wheel. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application; obviously, the described embodiments are only part of the embodiments of the application, not all the embodiments; based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the application.

[0031] As Figs. 1-3As shown, the embodiment of the present application discloses a survey device for building scheme design, which comprises a base 1, telescopic rods 2, a fixing seat 3, a mounting seat 4, a survey instrument 5, fixing blocks 6 and a driving assembly 7.

[0032] The base 1 is in a circular seat structure, and a plurality of rotating grooves 101 are formed in the bottom of the base 1. The telescopic rods 2 are commonly used in the prior art and suitable for the embodiment, and a plurality of telescopic rods 2 are arranged, and the plurality of telescopic rods 2 are rotatably connected with the inner walls of the plurality of rotating grooves 101, respectively. The fixing seat 3 is in a circular seat structure, and the fixing seat 3 is fixed on the upper surface of the base 1, and the side wall of the fixing seat 3 is provided with a mounting opening 31. The mounting seat 4 is in a cylindrical structure with an open bottom, and the mounting seat 4 is arranged on the fixing seat 3 and is in plug-in cooperation with the fixing seat 3, and two fixing grooves 41 that cooperate with the mounting opening 31 are symmetrically formed in the inner wall of the mounting seat 4, and a mounting hole 42 is formed at the intersection between the bottom and the side wall of the mounting seat 4. The survey instrument 5 is commonly used in the prior art and suitable for the embodiment, and the survey instrument 5 is arranged on the upper surface of the mounting seat 4. The fixing blocks 6 are arranged in the mounting opening 31 and are in sliding connection with the inner wall of the mounting opening 31, and two fixing blocks 6 are symmetrically arranged, and the two fixing blocks 6 are in plug-in cooperation with the two fixing grooves 41, respectively.

[0033] The driving assembly 7 is mounted on the fixing seat 3 and is used for driving the fixing blocks 6 to move, and the driving assembly 7 comprises a cross rod 71, a sliding block 72, a control block 73 and a connecting rod 74. The cross rod 71 is in a circular rod structure arranged horizontally, and the cross rod 71 is arranged through the side wall of the fixing seat 3 and is in sliding connection. The sliding block 72 is in a cuboid structure, and the sliding block 72 is fixed with the end of the cross rod 71 and is in sliding connection with the inner wall of the mounting opening 31. The control block 73 is in a circular block structure, and the control block 73 is fixed on the end of the cross rod 71 away from the sliding block 72. The connecting rod 74 is rotatably connected with the side wall of the sliding block 72, and two connecting rods 74 are symmetrically arranged, and the ends of the two connecting rods 74 away from the sliding block 72 are rotatably connected with the side walls of the two fixing blocks 6, respectively.

[0034] When the building scheme design survey is needed, the staff rotates the telescopic rods 2 to open and place them on the ground and adjusts the length of the telescopic rods 2, then inserts the mounting seat 4 and the survey instrument 5 on the fixing seat 3 through the mounting hole 42 on the mounting seat 4 aiming at the cross rod 71, and then drives the cross rod 71 and the sliding block 72 to move through the control block 73, because the sliding block 72 is rotatably connected with the fixing blocks 6 through the connecting rod 74 and the fixing blocks 6 are in sliding connection with the inner wall of the mounting opening 31, so that the sliding block 72 drives the fixing blocks 6 to move away from the sliding block 72 through the connecting rod 74, thereby making the two fixing blocks 6 in plug-in cooperation with the two fixing grooves 41, respectively, so as to assemble the survey device, and when disassembling, only the control block 73 is pulled outward to drive the two fixing blocks 6 to separate from the fixing grooves 41 and enter the mounting opening 31, so as to take out the mounting seat 4 upward, thereby facilitating the storage and carrying of the survey device and improving the convenience in use.

[0035] In order to enhance the stability of the driving assembly 7, the cross rod 71 is sleeved with a spring 8, one end of the spring 8 is fixed with the inner wall of the mounting port 31, the other end of the spring 8 is fixed with the side wall of the sliding block 72, under the elastic force of the spring 8, the sliding block 72 drives the two fixed blocks 6 to keep the state of being inserted with the fixed groove 41, the probability that the sliding block 72 displacement causes the fixed block 6 to separate from the fixed groove 41 is reduced, and the stability of the driving assembly 7 is enhanced.

[0036] In order to facilitate the quick installation of the mounting seat 4 and the surveying instrument 5, the upper surface of each fixed block 6 is provided with a displacement inclined surface 61 matched with the bottom of the mounting seat 4, the setting of the displacement inclined surface 61 enables the mounting seat 4 to extrude the fixed block 6 through the displacement inclined surface 61 in the process of being inserted into the fixed seat 3, so that the fixed block 6 enters the mounting port 31, the tedious operation of manually pulling the control block 73 by the worker is avoided, and the quick installation of the mounting seat 4 and the surveying instrument 5 is facilitated.

[0037] In order to enhance the stability of the surveying device, the bottom of the base 1 is provided with a control assembly 9 for controlling the rotation of the telescopic rod 2, the control assembly 9 comprises a lead screw 91, a sliding seat 92 and a control rod 93. The lead screw 91 is a vertically arranged rod structure, the lead screw 91 is rotationally connected with the bottom of the base 1, and the axis of the lead screw 91 coincides with the axis of the base 1. The sliding seat 92 is a circular block structure, the sliding seat 92 is sleeved on the lead screw 91 and is threadedly connected with the lead screw 91. One end of the control rod 93 is rotationally connected with the side wall of the sliding seat 92, and the other end of the control rod 93 is rotationally connected with the side wall of the telescopic rod 2. When it is needed to rotate and open the telescopic rod 2, the worker drives the sliding seat 92 to move downward along the axis of the lead screw 91 by rotating the lead screw 91, so as to drive the telescopic rod 2 to rotate and open through the control rod 93, and the stability of the surveying device is enhanced.

[0038] In order to avoid the sliding seat 92 from being separated downward from the lead screw 91, the lower end of the lead screw 91 is fixed with a limiting block 10, the limiting block 10 limits the movement range of the sliding seat 92, so as to avoid the situation that the sliding seat 92 is separated downward from the lead screw 91, and in addition, the worker can control the movement of the sliding seat 92 by rotating the lead screw 91 through the limiting block 10.

[0039] In order to reduce the probability of displacement of the telescopic rod 2, a rubber sleeve 11 is arranged at the lower end of each telescopic rod 2, the rubber sleeve 11 is made of rubber material, and the surface thereof has a large friction coefficient, the telescopic rod 2 contacts with the ground through the rubber sleeve 11, the friction force between the telescopic rod 2 and the ground is increased, and the probability of displacement of the telescopic rod 2 is reduced.

[0040] In order to facilitate the movement of the surveying device, each telescopic rod 2 is provided with a moving assembly 12 for moving the surveying device, each moving assembly 12 comprises a mounting plate 121, a threaded rod 122, a rotating block 123 and a universal wheel 124. The mounting plate 121 is a rectangular plate structure, and the mounting plate 121 is fixed on the side wall of the telescopic rod 2. The threaded rod 122 is a vertically arranged rod structure, and the threaded rod 122 is arranged through the mounting plate 121 and is threadedly connected. The rotating block 123 is a circular block structure, and the rotating block 123 is fixed on the upper end of the threaded rod 122, and the axis of the rotating block 123 coincides with the axis of the threaded rod 122. The universal wheel 124 is a universal wheel commonly used in the prior art and suitable for the present embodiment, and the universal wheel 124 is rotatably connected to the lower end of the threaded rod 122. By rotating the threaded rod 122 through the rotating block 123, the universal wheel 124 is driven to move downward and lift the telescopic rod 2 and the base 1, thereby eliminating the laborious operation of carrying the surveying device and facilitating the movement of the surveying device.

[0041] The use principle of the surveying device for building scheme design in the embodiment is as follows: when building scheme design surveying is needed, the staff places the telescopic rod 2 on the ground by rotating and opening the telescopic rod 2 and adjusts the length of the telescopic rod 2, then inserts the mounting seat 4 and the surveying instrument 5 on the fixing seat 3 through the mounting hole 42 on the mounting seat 4 aiming at the cross rod 71, and then moves the cross rod 71 and the sliding block 72 by pushing the cross rod 71 through the control block 73. Since the sliding block 72 is rotatably connected to the fixing block 6 through the connecting rod 74, and the fixing block 6 is slidably connected to the inner wall of the mounting port 31, the sliding block 72 pushes the fixing block 6 to move away from the sliding block 72 through the connecting rod 74, so that the two fixing blocks 6 are respectively inserted and matched with the two fixing grooves 41, thereby assembling the surveying device. When disassembling, the control block 73 is only pulled outward, thereby driving the two fixing blocks 6 to disengage from the fixing grooves 41 and enter the mounting port 31, so as to take out the mounting seat 4 upward, thereby facilitating the storage and carrying of the surveying device and improving the convenience in use.

[0042] The above only describes the preferred embodiments of the present application, and the protection scope of the present application is not limited to the above embodiments. Any technical solutions falling within the concept of the present application shall fall within the protection scope of the present application. It should be noted that, for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principles of the present application shall also be considered as the protection scope of the present application.

Claims

1. A surveying device for architectural design comprising a base (1) characterised in that: The bottom of the base (1) is provided with a plurality of rotating grooves (101), each of which is rotatably connected with an extension rod (2), the upper surface of the base (1) is fixedly provided with a fixed seat (3), the fixed seat (3) is provided with a mounting seat (4) which is inserted and matched with the fixed seat (3), the upper surface of the mounting seat (4) is provided with a surveying instrument (5), the side wall of the fixed seat (3) is provided with a mounting opening (31), the inner wall of the mounting seat (4) is symmetrically provided with two fixed grooves (41) which are matched with the mounting opening (31), the inner wall of the mounting opening (31) is slidably connected with two symmetrically arranged fixed blocks (6), the two fixed blocks (6) are respectively inserted and matched with the two fixed grooves (41), and the fixed seat (3) is provided with a driving assembly (7) for driving the fixed blocks (6) to move.

2. A surveying device for architectural design according to claim 1, wherein: The intersection between the bottom of the mounting seat (4) and the side wall of the mounting seat (4) is provided with a mounting hole (42), the driving assembly (7) comprises a cross rod (71) which is provided through the side wall of the fixed seat (3) and is slidably connected, a sliding block (72) which is fixedly connected with the end of the cross rod (71) and is slidably connected with the inner wall of the mounting opening (31), a control block (73) which is fixedly connected with the end of the cross rod (71) away from the sliding block (72), and a connecting rod (74) which is rotatably connected with the side wall of the sliding block (72), the cross rod (71) is slidably connected with the inner wall of the mounting hole (42), and the connecting rod (74) is symmetrically provided with two, and the ends of the two connecting rods (74) away from the sliding block (72) are rotatably connected with the side walls of the two fixed blocks (6) respectively.

3. A surveying apparatus for architectural design according to claim 2, wherein: The cross rod (71) is provided with a spring (8), one end of the spring (8) is fixedly connected with the inner wall of the mounting opening (31), and the other end of the spring (8) is fixedly connected with the side wall of the sliding block (72).

4. A surveying apparatus for architectural design according to claim 3, wherein: The upper surface of each fixed block (6) is provided with a give way inclined surface (61) which is matched with the bottom of the mounting seat (4).

5. The surveying apparatus for architectural design of claim 1 wherein: The bottom of the base (1) is provided with a control assembly (9) for controlling the rotation of the extension rod (2), the control assembly (9) comprises a lead screw (91) which is rotatably connected with the bottom of the base (1), a sliding seat (92) which is sleeved on the lead screw (91) and is threadedly connected with the lead screw (91), and a control rod (93) which is rotatably connected with the side wall of the sliding seat (92) and is rotatably connected with the side wall of the extension rod (2).

6. A surveying apparatus for architectural design according to claim 5, wherein: The lower end of the lead screw (91) is fixedly connected with a limiting block (10).

7. A surveying apparatus for architectural design according to claim 6, wherein: The lower end of each extension rod (2) is provided with a rubber sleeve (11).

8. The surveying apparatus for architectural design of claim 1 wherein: Each extension rod (2) is provided with a moving assembly (12) for moving the surveying device, each moving assembly (12) comprises a mounting plate (121) which is fixedly connected with the side wall of the extension rod (2), a threaded rod (122) which is provided through the mounting plate (121) and is threadedly connected, a rotating block (123) which is fixedly connected with the upper end of the threaded rod (122), and a universal wheel (124) which is rotatably connected with the lower end of the threaded rod (122).

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