CN218895221U

CN218895221U - Construction range finder

Info

Publication number: CN218895221U
Application number: CN202223103948.9U
Authority: CN
Inventors: 高川川; 王宇鹏; 王东东; 杨南途
Original assignee: China Construction Civil Engineering Co Ltd
Current assignee: China Construction Civil Engineering Co Ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-04-21
Anticipated expiration: 2032-11-22

Abstract

The application relates to a construction range finder relates to range finder equipment field. The device comprises a main body seat and a measuring instrument, wherein the measuring instrument is positioned at the top of the main body seat, a rotating rod is connected to the inside of the main body seat in a rotating way, the measuring instrument is fixedly arranged at the top of the rotating rod, an adjusting mechanism is arranged on the outer surface of the rotating rod and comprises a gear, the gear is fixedly connected to the upper surface of the main body seat, and the gear is sleeved on the surface of the rotating rod. This application supports the measuring apparatu at the assigned position through the tripod body, when needs to measuring apparatu turned angle, upwards lifts up the U-shaped pushing hands for the sliding plate drives the fixed disk and upwards removes the surface that makes the fixed disk break away from the gear, and the user can rotate the measuring apparatu, and the measuring apparatu then drives the fixed disk, and whole easy operation is swift, when guaranteeing that the angle obtains adjusting, has avoided the tripod body to appear the condition of shifting.

Description

Construction range finder

Technical Field

The application relates to the range finder field, especially relates to a construction range finder.

Background

The distance meter is a tool for measuring the length or the distance, and can be combined with angle measuring equipment or a module to measure the angle, the area and other parameters.

The existing range finders can be placed at the designated positions in the use process at present, the measuring instrument is started to measure the position distances of all angles, the positions of the supporting frame are not moved in order to keep the measurement accuracy, the supporting frame is required to be rotated if the distance measurement is required to be carried out on the directions of different positions of the same origin, the supporting frame is a tripod in order to achieve a good supporting effect, the tripod is easy to deviate from the original place when rotating, the measuring instrument is started to measure at the moment, the measured data have deviation, and the accurate angle cannot be accurately rotated according to the requirement.

Disclosure of Invention

In order to solve the technical problem in the prior art, the application provides a construction range finder.

The application provides a construction distancer adopts following technical scheme: the utility model provides a construction distancer, including main part seat and measuring apparatu, the measuring apparatu is located the top of main part seat, the inside rotation of main part seat is connected with the dwang, measuring apparatu fixed mounting is at the top of dwang, the surface of dwang is provided with adjustment mechanism, adjustment mechanism includes the gear, gear fixed connection is at the upper surface of main part seat, the gear sleeve is established on the surface of dwang, the surface sliding connection of dwang has the fixed disk, the equal fixedly connected with limiting plate in the forehead both sides of measuring apparatu bottom, the inner chamber sliding connection of limiting plate has the sliding plate that extends to the limiting plate bottom, the bottom fixed connection of sliding plate is at the top of fixed disk.

Through adopting above-mentioned technical scheme, support the measuring apparatu at the assigned position through the tripod body, when needs to be to measuring apparatu turned angle, upwards lift up the U-shaped pushing hands for the sliding plate drives the fixed disk and upwards removes the surface that makes the fixed disk break away from the gear, and the user can rotate the measuring apparatu, and the measuring apparatu then drives the fixed disk, and whole easy operation is swift, when guaranteeing that the angle obtains adjusting, has avoided the tripod body to appear shifting the condition.

Preferably, a tooth-shaped clamping groove is formed below the fixed disc, and the tooth-shaped clamping groove is sleeved on the surface of the gear.

Preferably, both sides of the bottom of the measuring instrument are welded with limiting rods, the limiting plate is sleeved on the surface of the limiting rods, the bottoms of the limiting rods penetrate through the sliding plate, and the limiting rods are in sliding connection with the sliding plate.

Preferably, a sliding groove for sliding the limiting rod is formed in the top of the sliding plate.

Through adopting above-mentioned technical scheme, through the setting of gag lever post, when the sliding plate upward movement, can make the sliding tray slide at the surface of gag lever post, and then improved the stability of sliding plate up-and-down motion, and then improved the stability of fixed disk up-and-down motion.

Preferably, the surface of the limiting rod is sleeved with a spring, and two ends of the spring are fixedly connected with the measuring instrument and the sliding plate respectively.

Preferably, the back surfaces of the two sliding plates are fixedly connected with U-shaped pushing hands.

Through adopting above-mentioned technical scheme, through the setting of U-shaped pushing hands, carry and draw U-shaped pushing hands, can be simultaneously to two sliding plate operations, provide the convenience for user's operation.

Preferably, the outer surface of the fixed disc is fixedly connected with a pointer, and the top of the main body seat is provided with a scale ring matched with the pointer.

Preferably, the outer surface of the main body seat is provided with a tripod body.

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

1. according to the utility model, the tripod body is used for supporting the measuring instrument at a designated position, when the measuring instrument is required to rotate at an angle, the U-shaped pushing handle is lifted upwards, the sliding plate drives the fixed disc to move upwards, so that the fixed disc is separated from the surface of the gear, a user can rotate the measuring instrument, the fixed disc is driven by the measuring instrument, the whole operation is simple and quick, the angle is regulated, the condition that the tripod body is shifted is avoided, the problem that the existing distance measuring instrument can place the supporting frame at the designated position in the use process, the measuring instrument is started to measure the position distance of each angle, the position of the supporting frame is not moved in order to keep the measurement accuracy, the supporting frame is required to rotate in order to transversely play a supporting effect, the tripod is easy to deviate from the original position in order to ensure that the measuring instrument is started to measure, and the problem that the measured data has deviation can be caused when the measuring instrument is started to rotate at the same time, and the accurate angle can not be accurately rotated according to the requirement is solved.

2. According to the utility model, through the arrangement of the limiting rod, when the sliding plate moves upwards, the sliding groove can slide on the surface of the limiting rod, so that the stability of the up-and-down movement of the sliding plate is improved, and the stability of the up-and-down movement of the fixed disc is further improved.

3. According to the utility model, the U-shaped pushing handle is lifted through the arrangement of the U-shaped pushing handle, so that the two sliding plates can be operated at the same time, and convenience is provided for the operation of a user.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is an enlarged schematic view of the point a in fig. 1 according to the present utility model.

Fig. 3 is a schematic perspective view illustrating the separation of the main body seat and the rotating rod.

Fig. 4 is a schematic bottom view of the rotating lever and the fixed disk of the present utility model.

Reference numerals illustrate: 1. a main body seat; 101. a tripod body; 102. a measuring instrument; 2. a rotating lever; 201. a gear; 202. a fixed plate; 203. a sliding plate; 204. a spring; 205. u-shaped pushing hands; 206. a limit rod; 207. tooth-shaped clamping grooves; 208. a limiting plate; 209. a sliding groove; 210. a scale ring; 211. a pointer.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The present application is described in further detail below in conjunction with figures 1-4.

Embodiment one:

in combination with fig. 1 to 4, this application embodiment discloses a construction distancer, including main part seat 1 and measuring apparatu 102, measuring apparatu 102 is located the top of main part seat 1, the surface of main part seat 1 is provided with tripod body 101, the inside rotation of main part seat 1 is connected with dwang 2, measuring apparatu 102 fixed mounting is at the top of dwang 2, the surface of dwang 2 is provided with adjustment mechanism, adjustment mechanism includes gear 201, gear 201 fixed connection is at the upper surface of main part seat 1, the surface at dwang 2 is established to the gear 201 cover, the surface sliding connection of dwang 2 has fixed disk 202, the surface fixedly connected with pointer 211 of fixed disk 202, the top of main part seat 1 is provided with the scale ring 210 with pointer 211 looks adaptation, the equal fixedly connected with limiting plate 208 in the volume both sides of measuring apparatu 102 bottom, the inner chamber sliding connection of limiting plate 208 has the sliding plate 203 that extends to the limiting plate 208 bottom, the bottom fixed connection of sliding plate 203 is at the top of fixed disk 202, tooth form draw-in groove 207 has been seted up to the below of fixed disk 202, tooth form draw-in groove 207 cover is established at the upper surface of gear 201, the surface of two sliding plate 205 are connected with the pointer 205, the U-shaped 205 is provided with the U-shaped 205, the U-shaped 205 can be operated by the convenient and easy to push handle the user to push the two sides.

Embodiment two:

referring to fig. 1 to 4, two sides of the bottom of the measuring instrument 102 are welded with a limiting rod 206, a limiting plate 208 is sleeved on the surface of the limiting rod 206, the bottom of the limiting rod 206 penetrates through the inside of the sliding plate 203, the limiting rod 206 is in sliding connection with the sliding plate 203, a sliding groove 209 for the sliding of the limiting rod 206 is formed in the top of the sliding plate 203, a spring 204 is sleeved on the surface of the limiting rod 206, two ends of the spring 204 are fixedly connected with the measuring instrument 102 and the sliding plate 203 respectively, and when the sliding plate 203 moves upwards through the setting of the limiting rod 206, the sliding groove 209 slides on the surface of the limiting rod 206, so that the stability of the up-and-down movement of the sliding plate 203 is improved, and the stability of the up-and-down movement of the fixed disc 202 is further improved.

Working principle: when the utility model is used, a user supports the tripod body 101 at a designated position, when the angle of rotation of the measuring instrument 102 is required, the U-shaped push handle 205 is lifted upwards, the U-shaped push handle 205 slides upwards with the sliding plate 203, the sliding plate 203 drives the fixed disc 202 to move upwards, the sliding plate 203 presses the spring 204, the fixed disc 202 is separated from the outer surface of the gear 201, the measuring instrument 102 is rotated, the fixed disc 202 and the pointer 211 are driven to rotate at the moment, the rotating angle is determined according to the scale of the pointer 211 pointing to the scale ring 210, after the rotating is regulated to a proper orientation, the U-shaped push handle 205 is released, the resilience force of the spring 204 enables the sliding plate 203 to drive the fixed disc 202 to move downwards, and the toothed clamping groove 207 is sleeved on the surface of the gear 201, so that steering displacement of the measuring instrument 102 is prevented when the measuring instrument 102 is used, and the ranging result is influenced.

To sum up: according to the construction distance meter, the measuring instrument 102 is supported at the designated position through the tripod body 101, when the measuring instrument 102 is required to rotate at an angle, the U-shaped push handle 205 is lifted upwards, the sliding plate 203 drives the fixed disc 202 to move upwards, the fixed disc 202 is separated from the surface of the gear 201, a user can rotate the measuring instrument 102, the measuring instrument 102 drives the fixed disc 202, the whole operation is simple and quick, the condition that the angle is adjusted is avoided while the tripod body 101 is ensured to be shifted, the problem that the existing distance meter can place a supporting frame at the designated position in the use process, the measuring instrument is started again to measure the position distance of each angle, the supporting frame is not required to be rotated in order to keep the measuring accuracy, the supporting frame is required to be rotated in order to measure the distance of different positions of the same origin, the supporting frame is required to have a supporting effect which is a tripod, the tripod is easy to deviate from the original place when the measuring instrument is started again to measure, the measured data is caused, and meanwhile the problem that the accurate angle cannot be accurately removed according to the requirement is solved.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A construction range finder which is characterized in that: including main part seat (1) and measuring apparatu (102), measuring apparatu (102) are located the top of main part seat (1), the inside rotation of main part seat (1) is connected with dwang (2), measuring apparatu (102) fixed mounting is at the top of dwang (2), the surface of dwang (2) is provided with adjustment mechanism, and adjustment mechanism includes gear (201), gear (201) fixed connection is at the upper surface of main part seat (1), the surface at dwang (2) is established to gear (201) cover, the surface sliding connection of dwang (2) has fixed disk (202), the equal fixedly connected with limiting plate (208) in forehead both sides of measuring apparatu (102) bottom, the inner chamber sliding connection of limiting plate (208) has sliding plate (203) that extends to limiting plate (208) bottom, the bottom fixed connection of sliding plate (203) is at the top of fixed disk (202).

2. A construction distance meter according to claim 1, wherein: a tooth-shaped clamping groove (207) is formed below the fixed disc (202), and the tooth-shaped clamping groove (207) is sleeved on the surface of the gear (201).

3. A construction distance meter according to claim 2, wherein: both sides of measuring apparatu (102) bottom have all welded gag lever post (206), gag lever post (208) cover are established on the surface of gag lever post (206), the inside to sliding plate (203) is run through to the bottom of gag lever post (206), gag lever post (206) and sliding plate (203) sliding connection.

4. A construction distance meter according to claim 3, wherein: a sliding groove (209) for sliding the limiting rod (206) is formed in the top of the sliding plate (203).

5. A construction distance meter according to claim 4, wherein: the surface of the limiting rod (206) is sleeved with a spring (204), and two ends of the spring (204) are fixedly connected with the measuring instrument (102) and the sliding plate (203) respectively.

6. A construction distance meter according to claim 5, wherein: the back surfaces of the two sliding plates (203) are fixedly connected with U-shaped pushing hands (205).

7. A construction distance meter according to claim 6, wherein: the outer surface of the fixed disc (202) is fixedly connected with a pointer (211), and the top of the main body seat (1) is provided with a scale ring (210) matched with the pointer (211).

8. A construction distance meter according to claim 7, wherein: the outer surface of the main body seat (1) is provided with a tripod body (101).