CN215952530U

CN215952530U - Distance measuring device for building structure engineering

Info

Publication number: CN215952530U
Application number: CN202122240956.7U
Authority: CN
Inventors: 屈博
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-03-04
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a distance measuring device for building structural engineering, which comprises a bottom plate, wherein the top of the bottom plate is movably connected with a supporting rod through a bearing, the bottom of an inner cavity of the supporting rod is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a threaded sleeve, the right side of the threaded sleeve is fixedly connected with a connecting rod, the right side of the connecting rod penetrates through the supporting rod and extends to the outer part of the supporting rod, and is fixedly connected with a supporting plate, and the top of the supporting plate is fixedly connected with a concave frame. Thereby affecting the deviation of the measured data.

Description

Distance measuring device for building structure engineering

Technical Field

The utility model relates to the technical field of building structure engineering, in particular to a distance measuring device for building structure engineering.

Background

The range finder refers in particular to a range finder, is mainly used in the field of building detection, is a tool for measuring length or distance, can be combined with angle measuring equipment or a module to measure parameters such as angle, area and the like, is in a large number of forms, is usually a long cylinder and comprises an objective lens, an ocular lens, a display device, a battery and the like.

Current equipment lacks the device of fixed distancer in installation distancer for the distancer takes place to rock easily when measuring, takes place the deviation in the time of can leading to calculating, and inconvenient carry out altitude mixture control to measuring device simultaneously, thereby the person of not being convenient for uses, and we propose range unit for the building structure engineering for this reason, solve above problem of proposing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a distance measuring device for building structural engineering, which has the advantages of convenience in fixing and height adjustment and solves the problems that the conventional equipment lacks a device for fixing a distance measuring instrument when the distance measuring instrument is installed and is inconvenient for height adjustment of the measuring device.

In order to achieve the purpose, the utility model provides the following technical scheme: distance measuring device for building structure engineering, comprising a base plate, there is the bracing piece at the top of bottom plate through bearing swing joint, the bottom fixedly connected with motor of bracing piece inner chamber, the output shaft fixedly connected with threaded rod of motor, the surperficial threaded connection of threaded rod has the thread bush, the right side fixedly connected with connecting rod of thread bush, the right side of connecting rod runs through the bracing piece and extends to the outside and the fixedly connected with backup pad of bracing piece, the concave type frame of top fixedly connected with of backup pad, the distancer body has been placed in the left side of concave type frame inner chamber bottom, the through-hole has been seted up on the right side of concave type frame inner chamber, the inner chamber swing joint of through-hole has the transfer line, transfer line left side fixedly connected with splint, the surperficial cover of transfer line is equipped with the spring.

Preferably, the right side of the transmission rod is fixedly connected with a handle, and the surface of the handle is provided with anti-skid grains.

Preferably, the left side of the spring is in contact with the clamping plate, and the right side of the spring is in contact with the inner wall of the concave frame.

Preferably, the left side fixedly connected with slide rail of bracing piece inner chamber, the right side sliding connection of slide rail has the slider, the slider is kept away from one side and the thread bush fixed connection of slide rail.

Preferably, a movable hole is formed in the right side of the inner cavity of the support rod, and the connecting rod is located in the inner cavity of the movable hole.

Preferably, all fixedly connected with landing legs around the bottom plate bottom, and the bottom of landing leg has the wheel through pivot sliding connection, the left side fixedly connected with battery of bracing piece.

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

according to the utility model, through the arrangement of the motor, the threaded rod and the threaded sleeve, the supporting plate can be automatically driven to carry out height adjustment, so that the distance meter body is driven to carry out height adjustment, and then through the arrangement of the transmission rod, the clamping plate and the spring, a user can conveniently clamp and fix the position of the distance meter body, and the situation that the distance meter body shakes during use is avoided, so that the deviation of measured data is influenced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of a support pole in the configuration of the present invention;

FIG. 3 is a right side view of a female frame in the configuration of the present invention;

fig. 4 is a partial enlarged view of a in the structure of the present invention.

In the figure: 1. a base plate; 2. a support bar; 3. a motor; 4. a threaded rod; 5. a threaded sleeve; 6. a connecting rod; 7. a support plate; 8. a concave frame; 9. a rangefinder body; 10. a through hole; 11. a transmission rod; 12. a splint; 13. a spring; 14. a slide rail; 15. a slider; 16. a movable hole; 17. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the distance measuring device for building structure engineering comprises a bottom plate 1, a support rod 2 is movably connected to the top of the bottom plate 1 through a bearing, a motor 3 is fixedly connected to the bottom of an inner cavity of the support rod 2, the motor 3 is a servo motor, a threaded rod 4 is fixedly connected to an output shaft of the motor 3, a threaded sleeve 5 is connected to the surface of the threaded rod 4 in a threaded manner, a connecting rod 6 is fixedly connected to the right side of the threaded sleeve 5, the right side of the connecting rod 6 penetrates through the support rod 2 and extends to the outside of the support rod 2 and is fixedly connected with a support plate 7, a concave frame 8 is fixedly connected to the top of the support plate 7, a distance measuring instrument body 9 is placed on the left side of the bottom of the inner cavity of the concave frame 8, a through hole 10 is formed in the right side of the inner cavity of the concave frame 8, a transmission rod 11 is movably connected to the inner cavity of the through hole 10, a clamping plate 12 is fixedly connected to the left side of the transmission rod 11, and a spring 13 is sleeved on the surface of the transmission rod 11, through motor 3, threaded rod 4 and thread bush 5's setting, can drive backup pad 7 automatically and carry out altitude mixture control, and then drive distancer body 9 and carry out the regulation of height, rethread transfer line 11, splint 12 and spring 13's setting, can the person of facilitating the use press from both sides the position of distancer body 9 tight fixedly, avoid taking place to rock in the use, thereby influence measured data's deviation, the cooperation of above structure, the device that current equipment lacks fixed distancer when installing the distancer has been solved, and inconvenient carry out altitude mixture control's problem to measuring device.

Referring to fig. 1 and 2, a handle is fixedly connected to the right side of the transmission rod 11, and anti-slip threads are arranged on the surface of the handle.

Referring to fig. 1, 2 and 4, the left side of the spring 13 is in contact with the clamping plate 12, and the right side of the spring 13 is in contact with the inner wall of the concave frame 8.

Referring to fig. 2, a slide rail 14 is fixedly connected to the left side of the inner cavity of the support rod 2, a slide block 15 is slidably connected to the right side of the slide rail 14, one side of the slide block 15, which is away from the slide rail 14, is fixedly connected to the threaded sleeve 5, and the threaded sleeve 5 can be limited and moved by the slide rail 14 and the slide block 15 when the threaded rod 4 drives the threaded sleeve 5 to rotate, so that the threaded sleeve 5 can move up and down under the rotation of the threaded rod 4.

Referring to fig. 2, a movable hole 16 is formed at the right side of the inner cavity of the support rod 2, and the connecting rod 6 is located in the inner cavity of the movable hole 16.

Referring to fig. 1 and 2, the bottom of the bottom plate 1 is fixedly connected with legs all around, the bottoms of the legs are connected with wheels through rotating shafts in a sliding manner, and the left side of the support rod 2 is fixedly connected with a storage battery 17.

When the device is used, the device is moved to a required position, then a user takes out the range finder body 9, then the handle is pulled rightwards, the transmission rod 11 and the clamping plate 12 can be driven to move rightwards, at the moment, the clamping plate 12 can extrude the spring 13 and enable the spring 13 to contract, at the moment, the user places the range finder body 9 taken out in the concave frame 8 and then loosens the handle, at the moment, the clamping plate 12 can automatically push the clamping plate 12 to reset under the elastic force action of the spring 13, so that the range finder body 9 is clamped and fixed, the phenomenon that the range finder body 9 shakes during use to influence the deviation of measured data is avoided, when the height needs to be adjusted, the motor 3 can be started to drive the threaded rod 4 to rotate through the power supply of the storage battery 17 to the motor 3, and when the threaded rod 4 rotates due to the limit movement of the sliding rail 14 and the sliding block 15 of the threaded sleeve 5, can drive thread bush 5 and carry out linear movement from top to bottom, at this moment thread bush 5 just can drive backup pad 7 automatically through connecting rod 6 and carry out the altitude mixture control, and then drive concave type frame 8 and distancer body 9 and carry out the regulation of height, the cooperation of above structure has solved current equipment and has lacked the device of fixed distancer when installing the distancer, and inconvenient carry out the problem of altitude mixture control to measuring device.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Distance measuring device for building structure engineering, including bottom plate (1), its characterized in that: the top of the bottom plate (1) is movably connected with a supporting rod (2) through a bearing, the bottom of an inner cavity of the supporting rod (2) is fixedly connected with a motor (3), an output shaft of the motor (3) is fixedly connected with a threaded rod (4), a surface thread of the threaded rod (4) is connected with a threaded sleeve (5), the right side of the threaded sleeve (5) is fixedly connected with a connecting rod (6), the right side of the connecting rod (6) penetrates through the supporting rod (2) and extends to the outside of the supporting rod (2) and is fixedly connected with a supporting plate (7), the top of the supporting plate (7) is fixedly connected with a concave frame (8), a distance meter body (9) is placed on the left side of the bottom of the inner cavity of the concave frame (8), a through hole (10) is formed in the right side of the inner cavity of the concave frame (8), and a transmission rod (11) is movably connected with an inner cavity of the through hole (10), the transmission rod (11) is characterized in that a clamping plate (12) is fixedly connected to the left side of the transmission rod (11), and a spring (13) is sleeved on the surface of the transmission rod (11).

2. The distance measuring device for building structural engineering according to claim 1, characterized in that: the right side of the transmission rod (11) is fixedly connected with a handle, and anti-skidding lines are arranged on the surface of the handle.

3. The distance measuring device for building structural engineering according to claim 1, characterized in that: the left side of the spring (13) is in contact with the clamping plate (12), and the right side of the spring (13) is in contact with the inner wall of the concave frame (8).

4. The distance measuring device for building structural engineering according to claim 1, characterized in that: the left side fixedly connected with slide rail (14) of bracing piece (2) inner chamber, the right side sliding connection of slide rail (14) has slider (15), one side and thread bush (5) fixed connection that slide rail (14) were kept away from in slider (15).

5. The distance measuring device for building structural engineering according to claim 1, characterized in that: the right side of the inner cavity of the supporting rod (2) is provided with a movable hole (16), and the connecting rod (6) is positioned in the inner cavity of the movable hole (16).

6. The distance measuring device for building structural engineering according to claim 1, characterized in that: the bottom plate (1) is all fixedly connected with landing leg all around, and the bottom of landing leg has the wheel through pivot sliding connection, the left side fixedly connected with battery (17) of bracing piece (2).