CN211348630U

CN211348630U - Distancer is used in real estate survey and drawing

Info

Publication number: CN211348630U
Application number: CN201921942275.1U
Authority: CN
Inventors: 张俊; 兰亚飞; 耿园园; 王洪
Original assignee: Henan Juxin Survey Planning And Design Co ltd
Current assignee: Juxin Information Engineering Co.,Ltd.
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-25
Anticipated expiration: 2029-11-11

Abstract

The utility model relates to a distancer field, more specifically say, it relates to a distancer is used in real estate survey and drawing. The camera comprises a housin, be provided with the digital display screen that is used for showing measuring result on the casing, still be provided with initial end and measuring terminal on the casing, initial end and measuring terminal set up relatively, and initial end department is provided with the locating piece, and measuring terminal department is provided with laser emission objective and laser receiving objective, a side that the casing deviates from the digital display screen place is provided with camera device and strutting arrangement, strutting arrangement is articulated with camera device, camera device is articulated with the casing, strutting arrangement is articulated with the casing. When the position of the laser point is not clearly seen, the camera can be used for zooming in and amplifying the image so as to achieve the purpose of facilitating outdoor measurement.

Description

Distancer is used in real estate survey and drawing

Technical Field

The utility model relates to a distancer field, more specifically say, it relates to a distancer is used in real estate survey and drawing.

Background

The distance measuring instrument is a tool for measuring length or distance, and can be combined with angle measuring equipment or a module to measure parameters such as angle, area and the like. The laser range finder can emit laser pulses for many times, can achieve a wide range finding range by utilizing the laser range finder for ranging by a pulse method, can be used for indoor and outdoor measurement, has a typical range finding range of 3.5 meters to 2000 meters, and can achieve 5000 meters by utilizing the laser range finder for high range.

For example, the laser range finder disclosed in chinese patent publication No. CN203224628U includes a housing and an exit lens mounted at the front end of the housing. Laser range finder still include a light and change the component, light change the component install in through an installation department the casing, just light changes the component and has primary importance and second position, when being located the primary importance, light changes the component not on the route of light outgoing, laser range finder is in range finding mode, when being located the second position, light changes the component and is located the route of light outgoing, laser range finder is in the marking mode.

When the laser range finder is used outdoors with strong sunlight, the phenomenon that the laser spot cannot be seen clearly easily occurs, so that an operator cannot determine whether the laser spot is arranged at a correct position.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a distancer is used in real estate survey and drawing, it has set up the laser range finder who has the camera, when seeing the unclear laser spot position, can use the camera to zoom in and enlarge the image to reach the purpose of making things convenient for outdoor measurement.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a distancer is used in real estate survey and drawing, includes the casing, be provided with the digital display screen that is used for showing measuring result on the casing, still be provided with initial end and measuring terminal on the casing, initial end and measuring terminal set up relatively, and initial end department is provided with the locating piece, and measuring terminal department is provided with laser emission objective and laser receiving objective, a side that the casing deviates from digital display screen place is provided with the panel, the panel is articulated with the casing, be provided with camera device and strutting arrangement on the panel, strutting arrangement is articulated with camera device, camera device is articulated with the casing, strutting arrangement is articulated with panel fixed connection.

Through above-mentioned technical scheme, camera device is used for measuring the distance between testee and the benchmark object, and strutting arrangement is used for supporting camera device, with the initial end butt of casing on the benchmark object, draws near through camera device and looks over the laser spot position on the testee, finds the exact position and measures, read the distance that shows on the digital display screen can.

The utility model discloses further set up to: the utility model discloses a camera shooting device, including casing, mounting groove, panel, camera shooting portion, display screen and panel fixed connection, the mounting groove has been seted up on the casing, the panel is arranged in the mounting groove in with the mounting groove cooperation, and the panel can expand to the position with mounting groove tank bottom parallel and level, camera shooting device includes display screen and camera shooting portion, camera shooting portion is articulated with the panel, display screen and panel fixed connection.

Through the technical scheme, the image pickup part is used for displaying the shot picture and magnifying the picture to check the position of the laser point on the measured object. The display screen is set to be a touch screen type display screen, the display screen is used for displaying the content shot by the camera, and an operator can zoom the display picture by sliding the screen.

The utility model discloses further set up to: the panel is provided with a groove, the camera shooting part is arranged in the groove and hinged with the side wall of the groove, and the camera shooting part can be unfolded to the position vertical to the bottom of the groove. The camera shooting part is provided with a camera.

Through above-mentioned technical scheme, the recess is used for accomodating the portion of making a video recording, the cooperation of the panel of being convenient for and mounting groove.

The utility model discloses further set up to: the utility model discloses a support device, including the bracing piece, first slider and second slider, the groove bottom of mounting groove has seted up spout one, has seted up spout two on the panel and has stepped down the groove, spout one with spout two intercommunications, spout two with step down the groove not intercommunicated, spout one includes sliding tray and spread groove, sliding tray and spread groove intercommunication, strutting arrangement includes bracing piece, first slider and second slider articulate respectively at the both ends of bracing piece. The first sliding block is in sliding fit in the sliding groove, the second sliding block is in sliding fit in the second sliding groove, and the distance from the hinged point of the first sliding block and the supporting rod to the sliding groove is smaller than the distance from the hinged point of the second sliding block and the supporting rod to the second sliding groove.

Through above-mentioned technical scheme, first slider slides and slides in the sliding tray, and second slider sliding fit spout is two to slide, and the spread groove makes the panel can laminate in the mounting groove with the setting in groove of stepping down, prevents that strutting arrangement from blockking the closure of panel.

The utility model discloses further set up to: and a spring is arranged in the sliding groove, and two ends of the spring are fixedly connected with the first sliding block and the sliding groove respectively.

Through above-mentioned technical scheme, when the panel expandes, the spring extension, the panel expandes the structure more stable.

The utility model discloses further set up to: the panel is provided with a first notch, and the first notch is arranged at one end, deviating from the panel, hinged with the shell.

Through the technical scheme, the panel is convenient to open by an operator due to the arrangement of the first notch.

The utility model discloses further set up to: and a second notch is formed in the groove.

Through the technical scheme, the second notch is convenient for operators to pull out the camera shooting part.

The utility model discloses further set up to: the bottom of casing is fixed and is provided with handle and the portion of holding.

Through above-mentioned technical scheme, during operating personnel can stretch into the handle with the hand, the finger holds the portion butt with the hand, measures the operation.

To sum up, the utility model discloses following beneficial effect has:

(1) the distance between the measured object and the reference object is measured through the camera device, the supporting device is used for supporting the camera device, the initial end of the shell is abutted against the reference object, the position of a laser point on the measured object is checked through the camera device, the correct position is found for measurement, and the distance displayed on the digital display screen is read;

(2) the shot picture is displayed through the camera shooting part, and the position of the laser point on the measured object is viewed by amplifying the picture. The display screen is set to be a touch screen type display screen, the display screen is used for displaying the content shot by the camera, and an operator can zoom the display picture by sliding the screen.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is an overall schematic view showing a panel;

FIG. 3 is an overall view of the panel open;

FIG. 4 is an enlarged view taken at A in FIG. 3;

FIG. 5 is an enlarged view at B in FIG. 3;

FIG. 6 is a schematic plan view showing the support device supporting the panel;

fig. 7 is an overall schematic view of the support device.

Reference numerals: 1. a housing; 10. a digital display screen; 11. an initial end; 110. positioning blocks; 12. a measuring end; 120. a laser emission objective lens; 121. a laser receiving objective lens; 2. a panel; 20. a groove; 200. a second gap; 21. a second chute; 22. a yielding groove; 23. a first gap is formed; 3. a display screen; 4. an image pickup unit; 40. a camera; 5. mounting grooves; 50. a first sliding chute; 51. a sliding groove; 52. connecting grooves; 6. a support device; 60. a support bar; 61. a first slider; 62. a second slider; 7. a spring; 8. a handle; 9. a hand holding part.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

The embodiment of the distance measuring instrument for real estate surveying and mapping is shown in fig. 1 and comprises a shell 1, wherein a digital display screen 10 for displaying a measuring result is arranged on the shell 1, an initial end 11 and a measuring end 12 are further arranged on the shell 1, the initial end 11 and the measuring end 12 are oppositely arranged, a positioning block 110 is arranged at the initial end 11, and a laser emitting objective lens 120 and a laser receiving objective lens 121 are arranged at the measuring end 12. As shown in fig. 2 and 3, a panel 2 is disposed on a side of the housing 1 facing away from the digital display screen 10, and the panel 2 is hinged to the housing 1. Be provided with camera device and strutting arrangement 6 on the panel 2, strutting arrangement 6 is articulated with camera device, camera device and panel 2 fixed connection, strutting arrangement 6 is articulated with casing 1, camera device is used for measuring the distance between measured object and the benchmark object, strutting arrangement 6 is used for supporting camera device, with the initial end 11 butt of casing 1 on the benchmark object, draw close through camera device and look over the laser spot position on the measured object, find correct position and measure, read the distance that shows on the digital display screen 10 can.

As shown in fig. 3 and 4, the housing 1 is provided with a mounting groove 5, the panel 2 is disposed in the mounting groove 5 and is matched with the mounting groove 5, and the panel 2 can be unfolded to a position flush with the bottom of the mounting groove 5. The camera device comprises a display screen 3 and a camera shooting part 4, wherein the camera shooting part 4 is hinged to a panel 2, the display screen 3 is fixedly connected with the panel 2, a groove 20 is formed in the panel 2, the camera shooting part 4 is arranged in the groove 20 and is hinged to the side wall of the groove 20, and the camera shooting part 4 can be unfolded to be in a position vertical to the bottom of the groove 20. The camera part 4 is provided with a camera 40, and the camera 40 is used for displaying a shot picture and magnifying the picture to check the position of a laser point on a measured object. The display screen 3 is a touch screen display screen 3, the display screen 3 is used for displaying the content shot by the camera 40, and an operator can zoom the display picture by sliding the display screen 3.

As shown in fig. 3, the first sliding groove 50 is formed at the bottom of the mounting groove 5, the second sliding groove 21 and the abdicating groove 22 are formed on the panel 2, the first sliding groove 50 is communicated with the second sliding groove 21, and the second sliding groove 21 is not communicated with the abdicating groove 22. As shown in fig. 5, the first sliding groove 50 includes a sliding groove 51 and a connecting groove 52, the sliding groove 51 is communicated with the connecting groove 52, as shown in fig. 7, the supporting device 6 includes a supporting rod 60, a first sliding block 61 and a second sliding block 62, and the first sliding block 61 and the second sliding block 62 are respectively hinged at two ends of the supporting rod 60. The first slider 61 is slidably fitted in the slide groove 51, and the second slider 62 is slidably fitted in the second slide groove 21. As shown in fig. 6, when the panel 2 is unfolded to be flush with the housing 1, the distance from the hinge point of the first slider 61 and the support bar 60 to the sliding groove 51 is smaller than the distance from the hinge point of the second slider 62 and the support bar 60 to the second sliding groove 21. Referring to fig. 5, a spring 7 is disposed in the sliding groove 51, and both ends of the spring 7 are fixedly connected to the first slider 61 and the sliding groove 51, respectively, so that when the panel 2 is unfolded, the spring 7 is extended, and the unfolded structure of the panel 2 is more stable.

As shown in fig. 2, a first notch 23 is formed in the panel 2, and the first notch 23 is formed in an end of the panel 2 away from the end hinged to the housing 1, and the first notch 23 is convenient for an operator to open the panel 2. As shown in fig. 4, a second notch 200 is formed in the groove 20, and the second notch 200 is convenient for an operator to pull out the image pickup portion 4. The bottom of casing 1 is provided with handle 8 and holds portion 9, and during operating personnel can stretch into handle 8 with the hand, the finger holds portion 9 butt with the hand, measures the operation.

The working process is as follows: the panel 2 and the camera part 4 are turned over, the initial end 11 of the shell 1 is abutted against a reference object for measurement, and when a laser point on a measured object at a distance is not clearly seen, the picture is enlarged through the sliding display screen 3.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A distance meter for surveying and mapping real estate comprises a shell (1), wherein a digital display screen (10) for displaying a measuring result is arranged on the shell (1), it is characterized in that the shell (1) is also provided with an initial end (11) and a measuring end (12), the initial end (11) and the measuring end (12) are oppositely arranged, a positioning block (110) is arranged at the initial end (11), a laser emitting objective lens (120) and a laser receiving objective lens (121) are arranged at the measuring end (12), a panel (2) is arranged on one side surface of the shell (1) deviating from the digital display screen (10), the panel (2) is hinged with the shell (1), the panel (2) is provided with a camera device and a supporting device (6), the supporting device (6) is hinged to the camera device, the camera device is hinged to the shell (1), and the supporting device (6) is fixedly connected with the panel (2).

2. The distance measuring instrument for real estate surveying and mapping according to claim 1, wherein a mounting groove (5) is formed in the housing (1), the panel (2) is placed in the mounting groove (5) to be matched with the mounting groove (5), the panel (2) can be unfolded to be flush with the bottom of the mounting groove (5), the camera device comprises a display screen (3) and a camera portion (4), the camera portion (4) is hinged to the panel (2), and the display screen (3) is fixedly connected with the panel (2).

3. The distance measuring instrument for real estate surveying and mapping according to claim 2, wherein a groove (20) is formed in the panel (2), the camera portion (4) is disposed in the groove (20) and hinged to a side wall of the groove (20), the camera portion (4) can be unfolded to a position perpendicular to a bottom of the groove (20), and a camera (40) is disposed on the camera portion (4).

4. The distance measuring instrument for real estate surveying and mapping according to claim 2, wherein a first sliding groove (50) is formed in the bottom of the mounting groove (5), a second sliding groove (21) and a yielding groove (22) are formed in the panel (2), the first sliding groove (50) is communicated with the second sliding groove (21), the second sliding groove (21) is not communicated with the yielding groove (22), the first sliding groove (50) comprises a sliding groove (51) and a connecting groove (52), the sliding groove (51) is communicated with the connecting groove (52), the supporting device (6) comprises a supporting rod (60), a first sliding block (61) and a second sliding block (62), the first sliding block (61) and the second sliding block (62) are respectively hinged to two ends of the supporting rod (60), the first sliding block (61) is in sliding fit with the sliding groove (51), the distance from a hinge point of the first sliding block (61) and the supporting rod (60) to the sliding groove (51) is smaller than that of the second sliding block (62) and the supporting rod (51) 60) To the second (21) chute.

5. The distance measuring instrument for real estate surveying and mapping according to claim 4, wherein a spring (7) is disposed in the sliding groove (51), and both ends of the spring (7) are fixedly connected with the first slider (61) and the sliding groove (51), respectively.

6. The distance meter for real estate mapping according to claim 1, wherein a first notch (23) is provided in the panel (2), and the first notch (23) is provided at an end of the panel (2) facing away from the housing (1).

7. The distance meter for real estate surveying and mapping according to claim 3 wherein the recess (20) is notched with a second notch (200).

8. The distance meter for real estate mapping according to claim 7, wherein a handle (8) and a hand grip (9) are fixedly arranged at the bottom of the housing (1).