CN219695459U - Building engineering range finder - Google Patents
Building engineering range finder Download PDFInfo
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- CN219695459U CN219695459U CN202320918927.8U CN202320918927U CN219695459U CN 219695459 U CN219695459 U CN 219695459U CN 202320918927 U CN202320918927 U CN 202320918927U CN 219695459 U CN219695459 U CN 219695459U
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- 238000010276 construction Methods 0.000 claims description 9
- 230000009471 action Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
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- 230000005484 gravity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of range finders, and discloses a building engineering range finder, which comprises a range finder shell, wherein a connecting shell is arranged at the middle position of the upper end of the range finder shell, a fixing wire is fixedly arranged at the upper end of the connecting shell, a hook is fixedly arranged at the upper end of the fixing wire, a bottom block is arranged at the middle position of the lower end of the range finder shell, adjusting screws are rotatably arranged on the left side and the right side of the outer part of the bottom block, a sliding block is arranged on the outer part of the adjusting screws in a threaded fit manner, a pulley is rotatably arranged on one side, close to the range finder shell, of the upper end of the sliding block through a side frame, a fixing screw is fixedly arranged at the lower end of the sliding block, and a counterweight nut is arranged on the outer part of the fixing screw in a threaded fit manner. According to the utility model, the hanging structure is added to be matched with the horizontal adjusting structure, so that the range finder is hung in the air to be used for measuring distance more accurately.
Description
Technical Field
The utility model relates to the technical field of distance meters, in particular to a building engineering distance meter.
Background
When the distance measurement is carried out in the construction engineering, the distance between two buildings is measured through laser, so that the traditional heavy mode of measuring through a tape is replaced, and the measurement accuracy is more accurate.
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 parameters such as angle, area and the like. The range finder has a plurality of forms, is usually an elongated cylinder and consists of an objective lens, an ocular lens, a display device, a battery and the like
Above-mentioned prior art is when using, is placing it on ground, wall or top surface under the normal condition, and the direction transmission laser that needs the range finding is followed to the follow-up, but the position of range finding changes according to the demand needs, and when the position of range finding was in unsettled state, conventional mode is that handheld distancer keeps the level to carry out the range finding, but handheld stability is poor, influences the accuracy of range finding, proposes a building engineering distancer for this.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a construction engineering distance meter for solving the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building engineering distancer, includes the distancer shell, the intermediate position department of distancer shell upper end is provided with the connection shell, the upper end fixed mounting of connection shell has the fixed line, the upper end fixed mounting of fixed line has the couple, the intermediate position department of distancer shell lower extreme installs the bottom block, the outside left and right sides of bottom block all rotates installs adjusting screw, the slider is installed through screw thread fit to adjusting screw's outside, the slider upper end is close to one side of distancer shell and rotates through the side bearer and install the pulley, the lower extreme fixed mounting of slider has the dead screw, the counter weight nut is installed through screw thread fit to the outside of dead screw.
Preferably, the first horizontal bubble is installed on the right side of the outside upper end of distancer shell, and first horizontal bubble and distancer shell fixed connection, the second horizontal bubble is installed on the right side of the outside front end of distancer shell, and second horizontal bubble and distancer shell fixed connection.
Preferably, a connecting column is arranged at the middle position of the upper end of the range finder shell, and the connecting shell is connected with the connecting column through threaded fit.
Preferably, the rotary table is installed to the outside one end that deviates from the bottom block of adjusting screw, and rotary table and adjusting screw fixed connection.
Preferably, the left and right sides of distancer shell lower extreme all is provided with the fixed block, and fixed block and distancer shell fixed connection, adjusting screw rotates with the fixed block to be connected.
Preferably, a laser emitting port is arranged on the left side inside the range finder shell, and a control display screen is arranged on one side of the front end outside the range finder shell.
(III) beneficial effects
Compared with the prior art, the utility model provides a constructional engineering distance meter, which has the following beneficial effects:
1. when the range finder shell needs unsettled use, hang the position at the range finder that needs to use, confirm the inclination of range finder shell through first level bubble and second level bubble afterwards, rotate adjusting screw and change the position of slider afterwards to adjust the weight of range finder shell both sides, thereby with its leveling, make its nature perpendicular to the plane under the effect of gravity, with this mode has solved the problem that current range finder is handheld unstable when unsettled use among the background art.
Drawings
FIG. 1 is a front elevational view of the overall structure of the present utility model;
FIG. 2 is a bottom view of the overall structure of the present utility model;
fig. 3 is a perspective view of a slider structure according to the present utility model.
In the figure: 1. a rangefinder housing; 2. a first horizontal bubble; 3. a second horizontal bubble; 4. a connection housing; 5. fixing the wire; 6. a hook; 7. a bottom block; 8. adjusting a screw; 9. a fixed block; 10. a slide block; 11. a fixed screw; 12. a side frame; 13. a pulley; 14. a weight nut.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a technical scheme, referring to fig. 1, 2 and 3, a construction engineering range finder comprises a range finder shell 1, a connecting shell 4 is arranged at the middle position of the upper end of the range finder shell 1, a fixing wire 5 is fixedly arranged at the upper end of the connecting shell 4, a hook 6 is fixedly arranged at the upper end of the fixing wire 5, a bottom block 7 is arranged at the middle position of the lower end of the range finder shell 1, adjusting screws 8 are rotatably arranged on the left side and the right side of the outer part of the bottom block 7, a sliding block 10 is arranged on the outer part of the adjusting screws 8 in a threaded fit manner, a pulley 13 is rotatably arranged on one side, close to the range finder shell 1, of the upper end of the sliding block 10 through a side frame 12, a fixing screw 11 is fixedly arranged at the lower end of the sliding block 10, and a counterweight nut 14 is arranged on the outer part of the fixing screw 11 in a threaded fit manner.
When the range finder shell 1 needs to be used in a suspended mode, the hook 6 is hung at a position where the range finder needs to be used, then the inclination angle of the range finder shell 1 is determined through the first horizontal bubble 2 and the second horizontal bubble 3, and then the adjusting screw 8 is rotated to change the position of the sliding block 10 so as to adjust the weight of two sides of the range finder shell 1, so that the range finder shell is leveled, and the range finder shell naturally hangs down under the action of gravity. It should be noted that, for the sake of saving the space, the innovative elements of the present patent are highlighted, and the present scheme is based on the existing construction engineering rangefinder, and the improvement of the non-ranging related structure thereof, such as the control structure and the display structure of the rangefinder, is not described in the present patent.
Referring to fig. 1 and 2, a first horizontal bubble 2 is installed on the right side of the upper end of the outer portion of the range finder housing 1, the first horizontal bubble 2 is fixedly connected with the range finder housing 1, a second horizontal bubble 3 is installed on the right side of the front end of the outer portion of the range finder housing 1, the second horizontal bubble 3 is fixedly connected with the range finder housing 1, and the first horizontal bubble 2 and the second horizontal bubble 3 are used for observing whether the range finder housing 1 is kept horizontal or not.
Referring to fig. 2, a connecting column is disposed at a middle position of an upper end of the range finder housing 1, and the connecting shell 4 is connected with the connecting column through screw thread fit, and the connecting column is disposed to facilitate installation of the connecting shell 4.
Referring to fig. 1 and 2, a turntable is mounted at one end of the adjusting screw 8 facing away from the bottom block 7, and is fixedly connected with the adjusting screw 8, and the turntable is used for rotating the adjusting screw 8.
Referring to fig. 1 and 2, fixed blocks 9 are respectively arranged on the left and right sides of the lower end of the range finder housing 1, the fixed blocks 9 are fixedly connected with the range finder housing 1, and an adjusting screw 8 is rotatably connected with the fixed blocks 9.
Referring to fig. 1 and 2, a laser emitting port is disposed on the left side of the interior of the rangefinder housing 1, a control display screen is disposed on one side of the front end of the exterior of the rangefinder housing 1, the laser emitting port is used for emitting laser for ranging, and the control display screen is used for controlling the use and display distance of the rangefinder.
The working principle of the device is as follows: when the range finder shell 1 needs to be used in a suspended mode, the hook 6 is hung at a position where the range finder needs to be used, then the inclination angle of the range finder shell 1 is determined through the first horizontal bubble 2 and the second horizontal bubble 3, and then the adjusting screw 8 is rotated to change the position of the sliding block 10 so as to adjust the weight of two sides of the range finder shell 1, so that the range finder shell is leveled, and the range finder shell naturally hangs down under the action of gravity.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)
1. The utility model provides a building engineering distancer, includes distancer shell (1), its characterized in that: the utility model discloses a range finder, including range finder shell (1), slider (10) are installed through screw-thread fit to the outside of bottom block (7), one side that slider (10) upper end is close to range finder shell (1) is installed through side bearer (12) rotation pulley (13), the lower extreme fixed mounting of slider (10) has dead bolt (11), the outside of dead bolt (11) is installed through screw-thread fit to the outside of slider (10) is installed weight nut (14).
2. A construction engineering rangefinder according to claim 1, characterized in that: the utility model discloses a range finder, including distancer shell (1), first horizontal bubble (2) are installed on the right side of the outside upper end of distancer shell (1), and first horizontal bubble (2) and distancer shell (1) fixed connection, second horizontal bubble (3) are installed on the right side of the outside front end of distancer shell (1), and second horizontal bubble (3) and distancer shell (1) fixed connection.
3. A construction engineering rangefinder according to claim 1, characterized in that: the middle position of the upper end of the range finder shell (1) is provided with a connecting column, and the connecting shell (4) is connected with the connecting column through threaded fit.
4. A construction engineering rangefinder according to claim 1, characterized in that: the one end that the adjusting screw (8) outside deviates from the bottom block (7) is installed the carousel, and carousel and adjusting screw (8) fixed connection.
5. A construction engineering rangefinder according to claim 1, characterized in that: the utility model discloses a range finder, including distancer shell (1), adjusting screw (8), fixed block (9) are all provided with fixed block (9) in the left and right sides of distancer shell (1) lower extreme, and fixed block (9) and distancer shell (1) fixed connection, adjusting screw (8) and fixed block (9) rotate to be connected.
6. A construction engineering rangefinder according to claim 1, characterized in that: the laser range finder comprises a range finder shell (1), wherein a laser emission port is formed in the left side of the interior of the range finder shell (1), and a control display screen is arranged on one side of the front end of the exterior of the range finder shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320918927.8U CN219695459U (en) | 2023-04-17 | 2023-04-17 | Building engineering range finder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320918927.8U CN219695459U (en) | 2023-04-17 | 2023-04-17 | Building engineering range finder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219695459U true CN219695459U (en) | 2023-09-15 |
Family
ID=87940678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320918927.8U Active CN219695459U (en) | 2023-04-17 | 2023-04-17 | Building engineering range finder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219695459U (en) |
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2023
- 2023-04-17 CN CN202320918927.8U patent/CN219695459U/en active Active
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