CN218524155U

CN218524155U - Building inclination angle measuring device

Info

Publication number: CN218524155U
Application number: CN202222133566.4U
Authority: CN
Inventors: 周馥霖; 李成; 黄欣蕾; 陈代宏; 党申; 周华; 欧旭昆
Original assignee: Changchun Institute of Applied Chemistry of CAS
Current assignee: Changchun Institute of Applied Chemistry of CAS
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-02-24
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a building inclination angle measuring device belongs to inclination angle measuring device technical field, including the total powerstation body, install operating panel on the total powerstation body, operating panel is last to be equipped with protective structure, protective structure includes first axis of rotation, the last first axis of rotation of fixedly connected with of operating panel, the last rotation of first axis of rotation is connected with shelters from the cover, the last fixedly connected with torsional spring of shelters from the cover; through setting up protective structure, the second axis of rotation, joint piece and fixed knot construct, operating personnel loosens the pressing according to the depression bar, under the effect of spring, make the automatic motion of keeping away from operating panel of doing of fixed cover, after fixed cover and joint piece joint, accomplish the spacing fixed to the cover, thereby make the cover can accomplish the protection of sheltering from to operating panel and handle, when avoiding operating personnel mistake to touch operating panel, also can avoid external foreign matter to cause the damage to operating panel, the security that improves the device.

Description

Building inclination angle measuring device

Technical Field

The utility model belongs to the technical field of inclination measuring device, concretely relates to building inclination measuring device.

Background

The total station, namely the total station type electronic distance measuring instrument, is a high-tech measuring instrument integrating light, machine and electricity, is a surveying and mapping instrument system integrating horizontal angle, vertical angle, distance (slant distance, flat distance) and height difference measuring functions, generally uses the total station to detect and process when measuring the inclination angle of a building, and is widely applied to the fields of precision engineering measurement or deformation monitoring of aboveground large buildings, underground tunnel construction and the like.

The most functions of current total powerstation are perfect, can effectively improve operating personnel's detection convenience, but the operating panel of common total powerstation surface is direct exposing in the external world mostly, is in idle state when it, perhaps during the transportation, and operating panel receives operating personnel's mistake easily and bumps, perhaps the condition of damage appears in the collision of external foreign matter, and the security is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building inclination measuring device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: building inclination measuring device, including the total powerstation body, install operating panel on the total powerstation body, the last protective structure that is equipped with of operating panel, protective structure includes first axis of rotation, the last first axis of rotation of fixedly connected with of operating panel, it is connected with the cover to rotate in the first axis of rotation, fixedly connected with torsional spring on the cover, the torsional spring is kept away from the one end and the first axis of rotation fixed connection of cover, fixedly connected with second protection casing on the cover, be equipped with fixed knot on the second protection casing, fixed knot constructs and carries out spacing fixed to the cover.

As a preferred embodiment, the torsion spring is wound around the first rotating shaft, and a first protection cover is fixedly connected to the surface of the shielding cover and is rotatably connected to the first rotating shaft.

In a preferred embodiment, the torsion spring is located inside a first shield on a side of the shield surface remote from the second shield.

As a preferred embodiment, a second rotating shaft is fixedly connected to the surface of the operating panel, a clamping block is fixedly connected to the surface of the second rotating shaft, the second rotating shaft is located on one side, away from the first rotating shaft, of the surface of the operating panel, and the shielding cover is rotatably connected with the second rotating shaft.

As a preferred embodiment, the fixing structure includes a pressing rod, the second protective cover is slidably connected to the pressing rod, a fixing cover is fixedly connected to the pressing rod, and an adjusting groove and a fixing groove are formed in the fixing cover.

In a preferred embodiment, the latch block is slidably coupled to the fixing groove, a cross-sectional shape of an end of the latch block is hexagonal, a cross-sectional shape of an end of the fixing groove is hexagonal, a width of the adjusting groove is greater than a width of the fixing groove, the pressing rod is wound with a spring,

as a preferred embodiment, one end of the spring is fixedly connected with the second protection cover, the other end of the spring is fixedly connected with the fixed cover, and the fixed cover and the spring are both located inside the second protection cover.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model, through setting up the protective structure, the second rotating shaft, the joint block and the fixed structure, when the operator needs to use the device, directly press the pressing rod, so that the pressing rod drives the fixed cover to do the motion close to the operation panel, along with the movement of the fixed cover, when the joint block stretches into the adjusting groove, the fixed cover removes the limit fixing treatment of the joint block, thereby the shielding cover removes the limit fixing state, under the torsion of the torsion spring and the cooperation of the first rotating shaft and the second rotating shaft, the shielding cover automatically rotates to open, the operator loosens the pressing of the pressing rod, under the elasticity of the spring, the fixed cover automatically does the motion away from the operation panel, when the joint block recovers to the state of being tightly attached with the fixed groove, after the operation panel is completely exposed at the moment, the device can be normally used by an operator, after the device is used by the operator, the press rod is pressed again, the press rod drives the fixed cover to move, after the fixed cover is released from limiting and fixing the clamping block, the operator pulls the shielding cover, the shielding cover is rotated to be tightly attached to the operating panel under the matching of the first rotating shaft and the second rotating shaft, the operator loosens the press rod to press, the fixed cover automatically moves away from the operating panel under the action of the spring, and after the fixed cover is clamped with the clamping block, limiting and fixing of the shielding cover are completed, so that the shielding cover can complete shielding and protecting treatment on the operating panel, the operator is prevented from mistakenly touching the operating panel, meanwhile, damage to the operating panel by external foreign matters can also be avoided, and the safety of the device is improved;

the utility model discloses, through setting up first protection casing and second protection casing, first protection casing can provide certain guard action that shelters from to the torsional spring, guarantees the device's life, through setting up the second protection casing, is convenient for carry out the installation to pressing depression bar and fixed cover in, also can provide certain guard action to second axis of rotation and joint piece.

Drawings

FIG. 1 is an overall view of the structure of the present invention;

FIG. 2 is a schematic view of the connection between the pressing rod and the fixing cover;

FIG. 3 is an enlarged view of the part A of the structure of the present invention;

fig. 4 is an enlarged schematic view of the part B of the structure of the present invention.

In the figure: 1. a total station body; 2. an operation panel; 3. a protective structure; 301. a first rotating shaft; 302. a shield cover; 303. a torsion spring; 4. a second rotating shaft; 5. a first shield; 6. a second shield; 7. a clamping block; 8. a fixed structure; 801. a pressing lever; 802. a fixed cover; 803. an adjustment groove; 804. fixing grooves; 805. a spring.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be according to concrete condition do further adjustment the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of requiring protection.

Please refer to fig. 1-4, the utility model provides a building inclination measuring device, including total powerstation body 1, install operating panel 2 on the total powerstation body 1, operating panel 2 is last to be equipped with protective structure 3, protective structure 3 includes first axis of rotation 301, the first axis of rotation 301 of fixedly connected with on the operating panel 2, it is connected with the cover 302 to rotate on the first axis of rotation 301, fixedly connected with torsional spring 303 on the cover 302, the one end and the first axis of rotation 301 fixed connection that cover 302 was kept away from to torsional spring 303, fixedly connected with second protection casing 6 on the cover 302, be equipped with fixed knot structure 8 on the second protection casing 6, fixed knot structure 8 carries out spacing fixed to cover 302.

Specifically, as shown in fig. 1 and 3, the torsion spring 303 is wound on the first rotating shaft 301, the first protective cover 5 is fixedly connected to the surface of the shielding cover 302, the first protective cover 5 is rotatably connected to the first rotating shaft 301, the torsion spring 303 is located inside the first protective cover 5, the first protective cover 5 is located on one side of the surface of the shielding cover 302 away from the second protective cover 6, and by arranging the first protective cover 5, the first protective cover 5 can provide a certain shielding protection effect for the torsion spring 303, so that the service life of the device is ensured.

Specifically, as shown in fig. 1 and 4, 2 fixed surface of operating panel are connected with second axis of

rotation

4, 4 fixed surface of second axis of rotation are connected with joint piece 7, second axis of rotation 4 is located 2 one sides of keeping away from first axis of rotation 301 on the surface of operating panel, the shield cover 302 rotates with second axis of rotation 4 and is connected, through setting up second axis of rotation 4, when being convenient for install joint piece 7, second axis of rotation 4 can play certain limiting displacement to shield cover 302, thereby make shield cover 302 when 2 surfaces of operating panel rotate, it is more stable.

Specifically, as shown in fig. 1 and 2, the fixing structure 8 includes a pressing rod 801, the pressing rod 801 is slidably connected to the second protective cover 6, a fixing cover 802 is fixedly connected to the pressing rod 801, an adjusting groove 803 and a fixing groove 804 are arranged inside the fixing cover 802, a clamping block 7 is slidably connected to the fixing groove 804, a cross-sectional shape of an end of the clamping block 7 is hexagonal, a cross-sectional shape of an end of the fixing groove 804 is hexagonal, a width of the adjusting groove 803 is greater than a width of the fixing groove 804, a spring 805 is wound on the pressing rod 801, one end of the spring 805 is fixedly connected to the second protective cover 6, the other end of the spring 805 is fixedly connected to the fixing cover 802, the fixing cover 802 and the spring 805 are both located inside the second protective cover 6, and by the arrangement of the spring 805, under the effect of the fixing cover 802, the fixing cover 802 is enabled to be always under the acting force far away from the operation panel 2, so that the fixing cover 802 is conveniently clamped with the clamping block 7 through the fixing groove 804, and the clamping block 7, thereby facilitating the limit fixing process of the shielding cover 302.

The utility model discloses a theory of operation and use flow: when an operator needs to use the device, the operator directly presses the pressing rod 801, so that the pressing rod 801 drives the fixing cover 802 to move close to the operation panel 2, along with the movement of the fixing cover 802, after the clamping block 7 extends into the adjusting groove 803, the fixing cover 802 removes the limiting and fixing treatment of the clamping block 7, so that the shielding cover 302 removes the limiting and fixing state, under the torsion of the torsion spring 303 and the cooperation of the first rotating shaft 301 and the second rotating shaft 4, the shielding cover 302 automatically rotates and opens, the operator releases the pressing of the pressing rod 801, under the elasticity of the spring 805, the fixing cover 802 automatically moves away from the operation panel 2, and after the clamping block 7 is restored to the state of being tightly attached to the fixing groove 804, the operation panel 2 is completely exposed, and the operator normally uses the device;

after operating personnel used the device, press down the press lever 801 once more, press down the lever 801 and drive fixed cover 802 and remove, after fixed cover 802 removes the spacing fixed of butt joint piece 7, operating personnel pulling shelters from cover 302, under the cooperation of first axis of rotation 301 and second axis of rotation 4, make shelters from cover 302 rotatory to closely laminate with operating panel 2, operating personnel loosens the pressing down of pressing down lever 801, under the effect of spring 805, make fixed cover 802 automatic do the motion of keeping away from operating panel 2, after fixed cover 802 and joint piece 7 joint, accomplish the spacing fixed of sheltering from cover 302, thereby make shelters from the protection of cover 302 and can accomplish and handle operating panel 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Building inclination measuring device, including total powerstation body (1), its characterized in that: install operating panel (2) on total powerstation body (1), be equipped with protective structure (3) on operating panel (2), protective structure (3) are including first axis of rotation (301), first axis of rotation (301) of fixedly connected with is gone up in operating panel (2), it is connected with to shelter from cover (302) to rotate on first axis of rotation (301), fixedly connected with torsional spring (303) are gone up in shelter from cover (302), the one end and first axis of rotation (301) fixed connection of shelter from cover (302) are kept away from in torsional spring (303), fixedly connected with second protection casing (6) are gone up in shelter from cover (302), be equipped with fixed knot structure (8) on second protection casing (6), fixed knot structure (8) carry out spacing fixed to shelter from cover (302).

2. The building tilt angle measuring apparatus according to claim 1, wherein: torsional spring (303) twine in first axis of rotation (301), shield cover (302) fixed surface is connected with first protection casing (5), first protection casing (5) are rotated with first axis of rotation (301) and are connected.

3. The building tilt angle measuring apparatus according to claim 2, wherein: the torsion spring (303) is positioned in the first protective cover (5), and the first protective cover (5) is positioned on one side, away from the second protective cover (6), of the surface of the shielding cover (302).

4. The building tilt angle measurement apparatus according to claim 3, wherein: operation panel (2) fixed surface is connected with second axis of rotation (4), second axis of rotation (4) fixed surface is connected with joint piece (7), second axis of rotation (4) are located one side that first axis of rotation (301) was kept away from on operation panel (2) surface, it is connected with second axis of rotation (4) rotation to shelter from cover (302).

5. The building tilt angle measuring apparatus according to claim 4, wherein: fixed knot constructs (8) including pressing down the pole (801), sliding connection has on second protection casing (6) presses down pole (801), press fixed cover (802) of fixedly connected with on pole (801), fixed cover (802) inside adjustment tank (803) and fixed slot (804) that set up.

6. The building tilt angle measurement apparatus according to claim 5, wherein: joint piece (7) and fixed slot (804) sliding connection, the tip cross sectional shape of joint piece (7) sets up to the hexagon, the tip cross sectional shape of fixed slot (804) sets up to the hexagon, the width in adjustment groove (803) is greater than the width of fixed slot (804), it has spring (805) to twine on pressing pole (801).

7. The building tilt angle measurement apparatus according to claim 6, wherein: one end of the spring (805) is fixedly connected with the second protective cover (6), the other end of the spring (805) is fixedly connected with the fixed cover (802), and the fixed cover (802) and the spring (805) are both located inside the second protective cover (6).