CN213778902U

CN213778902U - A observation device for building warp

Info

Publication number: CN213778902U
Application number: CN202120053984.5U
Authority: CN
Inventors: 欧阳波; 田力; 潘志文; 王跃友; 陈春丽; 汪涛; 廖志翔; 李少年; 张靖; 曾璐
Original assignee: Hunan Urban Rural Construction Survey Institute
Current assignee: Hunan Urban Rural Construction Survey Institute
Priority date: 2021-01-09
Filing date: 2021-01-09
Publication date: 2021-07-23
Anticipated expiration: 2031-01-09

Abstract

The utility model belongs to the technical field of building deformation observation equipment and specifically relates to an observation device for building deformation is related to, and it includes visulizer and support, the support include a plurality of stabilizer blades and a plurality of the mount pad that the stabilizer blade is all connected, threaded connection has the screw rod of vertical setting on the mount pad, the upper end of screw rod is equipped with and is used for the installation the first connecting plate of visulizer. Through rotating the screw rod, improve the height that first connecting plate was located, the visualizer is installed on first connecting plate, follows first connecting plate synchronous motion, realizes the regulation to the height that the visualizer was located. The application has the advantages of high flexibility, high measurement precision, convenience in storage, movement and high use convenience.

Description

A observation device for building warp

Technical Field

The application relates to the field of building deformation observation equipment, in particular to an observation device for building deformation.

Background

The building construction refers to production activities in the engineering construction implementation stage, and the building surface deformation observation is needed in the building construction process. Through the observation of the deformation of the building, the deformation amount is controlled within a certain range, the potential safety hazard of the building is reduced, and the safety of personal property and statement is ensured.

The observation device in the related art comprises a GPS observation instrument and a support, wherein the upper end of the support is provided with an end face for placing the GPS observation instrument, and the support is in threaded connection with a screw. When the building needs to be observed in a deformation mode, the support is fixed at the corresponding position. And then the GPS observation instrument is placed on the end surface, the screw is screwed, the screw is inserted into the thread groove at the lower end of the GPS observation instrument, the GPS observation instrument is fixed, and then the machine is started.

In view of the above-mentioned related technologies, the inventor believes that after the GPS observation apparatus is installed on the support, the height of the GPS observation apparatus is not easy to adjust, and therefore, a worker needs to find a suitable installation position in advance, and the observation apparatus is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

In order to help improving the use convenience of observation device, this application provides an observation device for building deformation.

The application provides an observation device for building warp adopts following technical scheme:

the utility model provides an observation device for building warp, includes visulizer and support, the support include a plurality of stabilizer blades and a plurality of the mount pad that the stabilizer blade is all connected, threaded connection has the screw rod of vertical setting on the mount pad, the upper end of screw rod is equipped with and is used for the installation the first connecting plate of visulizer.

Through adopting above-mentioned technical scheme, with the observation instrument install on first connecting plate after, rotate the screw rod, the screw rod drives the first connecting plate of being connected rather than along vertical direction removal. The observation instrument moves synchronously along with the first connecting plate, and the height of the observation instrument is adjusted. Make the workman only need select suitable observation position, can fix the stabilizer blade, install the visulizer, help improving observation device's use convenience. Secondly, because the height that the visulizer is located is adjustable, consequently adjust the height that the workman was convenient for watched and operate with the visulizer, improved observation device's use convenience and comfort level.

Optionally, the first connecting plate is horizontally arranged, and a first connecting shaft is fixedly connected to the lower surface of the first connecting plate; and a rod groove for inserting the first connecting shaft is formed in the upper end surface of the screw rod.

Through adopting above-mentioned technical scheme, first connecting plate is rotated with the upper end of screw rod and is connected. When the worker rotates the screw, the first connecting plate rotates synchronously with the screw. If first connecting plate and screw rod are not the rotation connection, then need the workman rotatory to the visulizer, after adjusting the orientation of good visulizer, install first connecting plate to the visulizer again, it is comparatively troublesome. And set first connecting plate and screw rod to rotate to be connected, be convenient for adjust the orientation of visulizer, help improving observation device's use convenience.

Optionally, a rubber ring fixedly connected with the screw rod is arranged in the rod groove.

Through adopting above-mentioned technical scheme, the rubber circle helps improving the frictional force between first connecting axle and the screw rod to help improving the stability of first connecting plate. After the position of the first connecting plate is adjusted by a worker, the first connecting plate is not easy to move, so that the stability of the observation instrument is improved, the worker does not need to frequently rotate the first connecting plate, and the use convenience of the observation device is improved.

Optionally, a second connecting plate arranged horizontally is arranged on the first connecting plate, a plate groove arranged horizontally is arranged on the first connecting plate, and a second connecting shaft inserted into the plate groove is fixedly connected to the lower surface of the second connecting plate;

and a rubber plate is arranged in the plate groove.

Through adopting above-mentioned technical scheme, the second connecting plate is connected with first connecting plate, and the visulizer is installed on the second connecting plate. The second connecting plate can slide along the length direction of the plate groove, and the second connecting plate can be adjusted in the horizontal direction, so that the observation instrument can be adjusted in the horizontal direction. After the workman is fixed the stabilizer blade, if take place the visulizer and need control or front and back regulation, need not to move observation device overall position again, improved observation device's use convenience.

Optionally, the supporting leg is detachably connected with the mounting seat.

Through adopting above-mentioned technical scheme, observation device's of being convenient for accomodate and transport.

Optionally, both sides of one end of each support leg are provided with accommodating grooves, elastic members connected with the support legs are arranged in the accommodating grooves, and one ends of the elastic members are connected with lugs located in the accommodating grooves and arranged in a sliding manner with the support legs;

the mounting base is characterized in that the peripheral surface of the mounting base is provided with a plurality of insertion grooves for inserting one ends of the support legs, and the mounting base at the two ends of each insertion groove is provided with a clamping groove for inserting the projection.

By adopting the technical scheme, when the support legs are required to be installed on the installation seat, one ends of the support legs, which are provided with the convex blocks, are inserted into the insertion grooves, in the insertion process, the convex blocks firstly enter the accommodating eraser due to contact with the installation seat, and then are inserted into the clamping grooves due to the elasticity of the elastic pieces, so that the installation of the support legs is completed. Convenient and fast, the use convenience is good.

Optionally, a plurality of friction protrusions are arranged on the end face of the supporting leg, which is far away from one end of the accommodating groove.

Through adopting above-mentioned technical scheme, help improving observation device's overall stability.

Optionally, the lower end of the screw rod is provided with a horizontally arranged rotating disc, and the peripheral surface of the rotating disc is provided with a plurality of clamping grooves.

Through adopting above-mentioned technical scheme, the workman of being convenient for rotates the screw rod, labour saving and time saving.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the height of the first connecting plate is increased by rotating the screw rod, the observation instrument is mounted on the first connecting plate and synchronously moves along with the first connecting plate, so that the height of the observation instrument is adjusted, workers only need to find a proper mounting position of the observation instrument, worry about inconvenient adjustment of the height of the observation instrument is avoided, and the observation device is high in flexibility and better in convenience;

2. the second connecting plate is connected with the first connecting plate in a sliding mode, the observation instrument is connected with the second connecting plate, the position of the observation instrument in the horizontal direction can be adjusted conveniently, and the use convenience of the observation device is further improved;

3. there is the rubber circle in the pole groove, has the rubber slab in the board groove, helps improving the stability of visulizer, makes the workman accomplish the back to the position control of visulizer, and the difficult emergence of visulizer is removed or is rotated, therefore the workman need not frequently to adjust the visulizer, and measurement accuracy can guarantee.

Drawings

FIG. 1 is a schematic structural diagram of an observation device for building deformation according to an embodiment of the present application;

FIG. 2 is an exploded view of a viewing device for architectural distortion according to an embodiment of the present application;

FIG. 3 is another angular exploded view of a viewing device for architectural distortion according to an embodiment of the present application;

fig. 4 is a cross-sectional view of a leg of an embodiment of the present application.

Description of reference numerals: 1. an observation instrument; 2. a support; 3. a support leg; 31. accommodating grooves; 32. an elastic member; 33. a bump; 34. a friction projection; 4. a mounting seat; 41. a screw; 411. a rod groove; 412. a rubber ring; 42. a first connecting plate; 421. a first connecting shaft; 422. a plate groove; 423. a rubber plate; 43. a second connecting plate; 431. a second connecting shaft; 44. inserting the groove; 45. a card slot; 46. rotating the disc; 461. a clamping groove.

Detailed Description

The embodiment of the application discloses an observation device for building deformation. Referring to fig. 1, the observation device for building deformation comprises an observation instrument 1 and a support 2, wherein the support 2 comprises a plurality of support legs 3 and a mounting seat 4 connected with the plurality of support legs 3. The mount 4 is provided with a first connecting plate 42 and a second connecting plate 43, and the observation instrument 1 is provided on the second connecting plate 43. When the building deformation needs to be observed, the support 2 is preferably erected, and then the observation instrument 1 is installed on the second connecting plate 43, so that the convenience and the rapidness are realized.

Referring to fig. 2, the scope 1 may be a total station, a level or a GPS scope 1. The observation instrument 1 and the second connection plate 43 may be detachably connected by plugging, screwing, or the like. The mounting seat 4 is horizontally arranged, a threaded hole is formed in the center, and the threaded hole and the mounting seat 4 are the same as the central axis. The mounting seat 4 is connected with a vertically arranged screw rod 41 through a threaded hole, and after the mounting seat 4 is fixed, the screw rod 41 is screwed to realize the movement of the screw rod 41 in the vertical direction.

Referring to fig. 2, a horizontally disposed rotary disk 46 is fixedly connected to the lower end of the screw 41, and a plurality of clamping grooves 461 penetrating the vertical thickness of the rotary disk 46 are formed on the outer circumferential surface of the rotary disk 46. When a worker needs to screw the screw 41, the worker inserts fingers into the corresponding clamping grooves 461 to drive the rotating disc 46 to rotate, which is convenient and fast.

Referring to fig. 2, a rod groove 411 is formed in an upper end surface of the screw 41, and a central axis of the rod groove 411 is collinear with a central axis of the screw 41. Referring to fig. 3, the first connection plate 42 is horizontally disposed, and a vertically disposed first connection shaft 421 is fixedly connected to the center of the lower surface, and the cross section of the first connection shaft 421 is circular and is disposed corresponding to the rod slot 411. A rubber ring 412 fixedly connected with the screw rod 41 is arranged in the rod groove 411. The worker achieves the rotational coupling of the first coupling plate 42 and the screw 41 by inserting the first coupling shaft 421 into the rod slot 411. Due to the arrangement of the rubber ring 412, the friction force between the first connecting shaft 421 and the screw 41 is increased, and therefore, the stability of the first connecting plate 42 is improved.

Referring to fig. 2, the upper surface of the first connection plate 42 is provided with a plate groove 422 horizontally disposed, and the plate groove 422 is a rectangular groove. The second connecting plate 43 is horizontally disposed on the first connecting plate 42. Referring to fig. 3, a second connecting shaft 431 is fixedly connected to a lower surface of the second connecting plate 43, and the second connecting shaft 431 is vertically disposed and has a rectangular cross section. After the second connecting shaft 431 is inserted into the plate groove 422, a worker may slide the second connecting plate 43 in a length direction of the plate groove 422. A rubber plate 423 fixedly connected to the first connection plate 42 is provided in the plate groove 422, and the rubber plate 423 contributes to increase of friction between the second connection shaft 431 and the first connection plate 42.

When the horizontal position of the observation instrument 1 needs to be adjusted, the second connecting plate 43 can be installed on the first connecting plate 42, and then the observation instrument 1 is installed on the second connecting plate 43; when the horizontal position of the observation instrument 1 is not required to be adjusted, the second connection plate 43 may be detached from the first connection plate 42, and the observation instrument 1 may be mounted on the first connection plate 42.

Referring to fig. 2, the leg 3 is detachably connected to the mount 4. Specifically, holding tank 31 has all been seted up to the both sides of 3 one ends of stabilizer blade, be equipped with in the holding tank 31 with 3 fixed connection's of stabilizer blade elastic component 32, elastic component 32 sets up to the spring. The other end of the elastic element 32 is connected with a bump 33 which is located in the receiving groove 31 and is slidably arranged with the supporting leg 3, and one end of the bump 33 far away from the elastic element 32 is hemispherical.

Referring to fig. 2, the outer circumferential surface of the mounting seat 4 is provided with a plurality of insertion grooves 44 into which one ends of the legs 3 are inserted, and the number of the insertion grooves 44 is the same as that of the legs 3. All offer on the mount pad 4 at insertion groove 44 both ends and be used for supplying the male draw-in groove 45 of lug 33, after the workman inserted the one end that stabilizer blade 3 was equipped with lug 33 in insertion groove 44, lug 33 corresponded with draw-in groove 45, received the thrust of elastic component 32, inserted in draw-in groove 45, realized stabilizer blade 3 and mount pad 4 and be connected.

Referring to fig. 3 and 4, the end face of the end of the supporting leg 3 far away from the protruding block 33 is fixedly connected with a plurality of friction protrusions 34, and the friction protrusions 34 and the supporting leg 3 are integrally formed, so that the friction force between the supporting leg 3 and the ground is improved, and the overall stability of the observation device is improved.

The implementation principle of the observation device for building deformation in the embodiment of the application is as follows: after the worker mounts the stand 3 to the mount 4, the worker mounts the scope 1 to the second connecting plate 43. And then the screw rod 41 is rotated according to the observation position, so that the height of the observation instrument 1 is increased. First link plate 42 is then rotated to adjust the orientation of scope 1. And finally, the second connecting plate 43 is slid to adjust the horizontal position of the observation instrument 1, so that the use is convenient.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An observation device for building deformation, comprising an observation instrument (1) and a support (2), characterized in that: the support (2) comprises a plurality of support legs (3) and a plurality of mounting seats (4) connected with the support legs (3), the mounting seats (4) are connected with screw rods (41) in a vertical arrangement in a threaded mode, and first connecting plates (42) used for mounting the observation instrument (1) are arranged at the upper ends of the screw rods (41).

2. Observation apparatus for building deformation according to claim 1, characterized in that: the first connecting plate (42) is horizontally arranged, and a first connecting shaft (421) is fixedly connected to the lower surface of the first connecting plate (42); the upper end surface of the screw rod (41) is provided with a rod groove (411) for inserting the first connecting shaft (421).

3. Observation device for building deformation according to claim 2, characterized in that: and a rubber ring (412) fixedly connected with the screw rod (41) is arranged in the rod groove (411).

4. Observation apparatus for building deformation according to claim 1, characterized in that: a second connecting plate (43) which is horizontally arranged is arranged on the first connecting plate (42), a plate groove (422) which is horizontally arranged is arranged on the first connecting plate (42), and a second connecting shaft (431) which is inserted into the plate groove (422) is fixedly connected to the lower surface of the second connecting plate (43);

the plate groove (422) is internally provided with a rubber plate (423).

5. Observation apparatus for building deformation according to claim 1, characterized in that: the supporting legs (3) are detachably connected with the mounting base (4).

6. Observation device for building deformation according to claim 5, characterized in that: accommodating grooves (31) are formed in two sides of one end of each supporting leg (3), an elastic piece (32) connected with each supporting leg (3) is arranged in each accommodating groove (31), and one end of each elastic piece (32) is connected with a convex block (33) which is located in each accommodating groove (31) and is arranged in a sliding mode with each supporting leg (3);

the outer peripheral surface of the mounting seat (4) is provided with a plurality of insertion grooves (44) for inserting one ends of the support legs (3), and the mounting seat (4) at the two ends of the insertion grooves (44) is provided with clamping grooves (45) for inserting the convex blocks (33).

7. Observation device for building deformation according to claim 6, characterized in that: the end face, away from one end of the accommodating groove (31), of the support leg (3) is provided with a plurality of friction protrusions (34).

8. Observation apparatus for building deformation according to claim 1, characterized in that: the lower end of the screw rod (41) is provided with a horizontally arranged rotating disc (46), and the peripheral surface of the rotating disc (46) is provided with a plurality of clamping grooves (461).