Architectural design measuring device

Abstract

The utility model relates to the technical field of measuring equipment, and particularly discloses an architectural design measuring device, which comprises two fixing plates, mounting discs are arranged on the opposite surfaces of the two fixing plates, a mounting shaft is fixedly arranged between the two mounting discs, a roller is rotationally sleeved on the outer wall of the mounting shaft, scale marks are arranged on the outer wall of the roller, and the scale marks are arranged on the outer wall of the roller. And a mounting plate is mounted on the outer wall of one mounting disc. According to the utility model, the roller rolls on the bending path of which the distance needs to be measured, the distance of the bending path is measured by using one roller, and the direction of the bending path of which the distance needs to be measured can be changed according to the characteristic that a single roller is convenient to steer, so that the distance of the bending path is convenient to measure; the distance of the bending path can be conveniently and quickly measured only by enabling the roller to roll along the bending path of which the distance needs to be measured.

Description

TECHNICAL FIELD

[0001] The utility model relates to measuring equipment technical field especially relates to a building design measuring device. BACKGROUND

[0002] In the building design construction, often need to measure the distance, range finder is a kind of length or distance measuring tool, can be combined with angle measuring equipment or module to measure angle, area and other parameters simultaneously. Range finder has many forms, usually a long cylinder, by objective, eyepiece, display device (can be built-in), battery and other parts;Laser range finder can also emit multiple laser pulses, determine the object is away from or approaching the light source by Doppler effect.

[0003] After searching, found that the patent application no. 202420247381.2 of China, discloses "a kind of building design measuring device, including base, the bottom of the base is provided with support, the top of the base is provided with positioning vertical plate on one side, the positioning vertical plate is provided with groove on one side, the inside of the groove is provided with range finder main body, the inside of the groove is provided with perforation on one side, the inside of the perforation is provided with movable rod";But the above-mentioned building design measuring device when in use, it cannot measure the distance of curved path, there is certain limitation, therefore, in order to solve such problems, a kind of building design measuring device is provided. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides a building design measuring device.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of building design measuring device, including two fixed plates, the opposite surface of two fixed plates is mounted with mounting disc, two mounting discs are fixedly installed with mounting shaft, mounting shaft outer wall rotationally sleeved with gyro wheel, gyro wheel outer wall is provided with scale line, one mounting disc outer wall is installed with mounting plate, the opposite surface of mounting plate and gyro wheel is mounted with proximity switch, proximity switch is electrically connected with PLC controller, PLC controller is electrically connected with display screen.

[0007] Preferably, the PLC controller and display screen are both mounted on the side of the mounting plate away from the gyro wheel.

[0008] Preferably, the center of the gyro wheel is provided with a through hole, a bearing is installed in the through hole, and the mounting shaft is installed in the inner ring of the bearing.

[0009] Preferably, the opposite surface of two mounting discs is mounted with fixed block, and the two ends of mounting shaft are connected with two fixed blocks respectively.

[0010] Preferably, a connecting plate is installed between the two fixing plates, and a handle is installed on the side of the connecting plate away from the roller.

[0011] Preferably, a supporting rod is installed at the bottom of each of the two fixing plates, and a supporting base is installed at the bottom end of the supporting rod.

[0012] Preferably, installation grooves are formed on the opposite surfaces of the installation plate and the roller, and two proximity switches are installed in the two installation grooves, respectively.

[0013] Compared with the prior art, the building design measuring device has the following beneficial effects:

[0014] 1: In the building design measuring device, the roller rolls on a curved path whose distance needs to be measured, and the distance of the curved path is measured by using one roller. The roller can change direction according to the curved path whose distance needs to be measured according to the characteristic that a single roller can conveniently change direction, so that the distance of the curved path can be conveniently measured.

[0015] 2: In the building design measuring device, when the proximity switch on the side of the roller and the proximity switch on the side of the installation plate are on the same horizontal line, the proximity switch can transmit the signal that the two proximity switches reach the proximity distance to the PLC controller, the PLC controller can display the control display screen, and the number of times that the two proximity switches are on the same horizontal line can be recorded. The length that can be measured by the scale line on the outer wall of the roller is fixed, and the distance of the curved path can be obtained by calculating the number of revolutions of the roller when the roller rolls to the end point of the curved path. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 FIG. 1 is a first perspective view of a building design measuring device according to the present application;

[0017] Figure 2 FIG. 2 is a second perspective view of the building design measuring device according to the present application;

[0018] Figure 3 FIG. 3 is a connection diagram of a roller and a bearing of the building design measuring device according to the present application;

[0019] Figure 4 FIG. 4 is a connection diagram of an installation disc and a fixing block of the building design measuring device according to the present application;

[0020] Figure 5 FIG. 5 is a connection diagram of a bearing and an installation shaft of the building design measuring device according to the present application.

[0021] In the figure: 1, the roller; 2, the scale line; 3, the bearing; 4, the mounting disc; 5, the fixed plate; 6, the connecting plate; 7, the handle; 8, the support rod; 9, the support base; 10, the mounting plate; 11, the mounting shaft; 12, the proximity switch; 13, the PLC controller; 14, the display screen; 15, the fixed block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] Referring to Figures 1-5 A kind of architectural design measuring device, two fixed plates 5, the opposite surface of two fixed plates 5 is equipped with mounting disc 4, mounting shaft 11 is fixedly installed between two mounting discs 4, roller 1 is rotatably sleeved on the outer wall of mounting shaft 11, scale line 2 is arranged on the outer wall of roller 1, one mounting disc 4 outer wall is installed with mounting plate 10, the opposite surface of mounting plate 10 and roller 1 is equipped with proximity switch 12, proximity switch 12 is electrically connected with PLC controller 13, PLC controller 13 is electrically connected with display screen 14.

[0024] As a kind of technical optimization scheme of the utility model, PLC controller 13 and display screen 14 are all installed on the side of mounting plate 10 away from roller 1.

[0025] As a kind of technical optimization scheme of the utility model, the center of roller 1 is provided with through hole, bearing 3 is installed in through hole, mounting shaft 11 is installed in the inner ring of bearing 3, through the cooperation of through hole and bearing 3, it can be convenient that roller 1 rotatably sleeved on mounting shaft 11.

[0026] As a kind of technical optimization scheme of the utility model, the opposite surface of two mounting discs 4 is equipped with fixed block 15, mounting shaft 11 two ends are connected with two fixed blocks 15 respectively, two fixed blocks 15 can be conveniently connected with two mounting discs 4 respectively at the two ends of mounting shaft 11.

[0027] As a kind of technical optimization scheme of the utility model, connecting plate 6 is installed between two fixed plates 5, handle 7 is installed on the side of connecting plate 6 away from roller 1, handle 7 can be conveniently pushed roller 1 to roll on the path that needs to be measured.

[0028] As a kind of technical optimization scheme of the utility model, support rod 8 is installed at the bottom of two fixed plates 5, support base 9 is installed at the bottom end of support rod 8, through the cooperation of support rod 8 and support base 9, it can be conveniently provided with support effect to the device when cooperating with the ground of roller 1.

[0029] As a technical optimization scheme of the utility model, the opposite surface of the mounting plate 10 and the roller 1 is provided with a mounting groove, two proximity switches 12 are respectively installed in the two mounting grooves, the mounting groove can provide a mounting position for the proximity switch 12, and the proximity switch 12 is connected with the roller 1 and the mounting plate 10 respectively.

[0030] When the distance of the curved path needs to be measured, the handle 7 is held, the two fixing plates 5 are in a horizontal state, and the starting point of the scale line 2 on the outer wall of the roller 1 is aligned with the starting point of the path to be measured.

[0031] At this time, the handle 7 is pushed, so that the roller 1 rolls on the curved path whose distance needs to be measured. The distance of the curved path is measured by using a roller 1. According to the characteristics of the single roller 1, the direction can be changed according to the curved path whose distance needs to be measured, so that the distance of the curved path can be measured conveniently. The roller 1 only needs to roll along the curved path whose distance needs to be measured, so that the distance of the curved path can be measured conveniently and quickly.

[0032] When the proximity switch 12 on the side of the roller 1 and the proximity switch 12 on the side of the mounting plate 10 are on the same horizontal line, the proximity switch 12 can transmit the signal that the two proximity switches 12 reach the proximity distance to the PLC controller 13, the PLC controller 13 can display the control display screen 14, and then record how many times the two proximity switches 12 are on the same horizontal line. The length of the scale line 2 on the outer wall of the roller 1 is fixed, and only the number of revolutions of the roller 1 when rolling to the end point of the curved path needs to be calculated, so that the distance of the curved path can be known.

[0033] When the curved path needs to be measured and stopped in the middle, the support base 9 is only needed to be grounded to support the device, so that the device can be temporarily fixed on the ground. The device can be temporarily supported, and the device can be placed conveniently in the later period. The device can be supported by using the two support bases 9 and the roller 1, the device can be placed conveniently, and the device can also be used to measure the straight line distance.

[0034] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this. Any skilled person in the technical field can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A building design measuring device comprising two fixed plates (5), characterized in that, The opposite surface of two fixing plates (5) is provided with a mounting disc (4), and the mounting shaft (11) is fixedly installed between two mounting discs (4), the outer wall of the mounting shaft (11) is rotatably sleeved with a roller (1), the outer wall of the roller (1) is provided with a scale line (2), the outer wall of one mounting disc (4) is provided with a mounting plate (10), the opposite surface of the mounting plate (10) and the roller (1) is provided with a proximity switch (12), the proximity switch (12) is electrically connected with a PLC controller (13), and the PLC controller (13) is electrically connected with a display screen (14).

2. The architectural design measuring device of claim 1, wherein, The PLC controller (13) and the display screen (14) are both installed on the side, away from the roller (1), of the mounting plate (10).

3. The architectural design measuring device of claim 1, wherein, The center of the roller (1) is provided with a through hole, and the through hole is provided with a bearing (3), and the mounting shaft (11) is installed in the inner ring of the bearing (3).

4. The architectural design measuring device of claim 1, wherein, The opposite surface of two mounting discs (4) is provided with a fixing block (15), and the two ends of the mounting shaft (11) are connected with two fixing blocks (15) respectively.

5. The architectural design measuring device of claim 1, wherein, Two connecting plates (6) are installed between two fixing plates (5), and a handle (7) is installed on the side, away from the roller (1), of the connecting plate (6).

6. The architectural design measuring device of claim 1, wherein, Two supporting rods (8) are installed at the bottom of two fixing plates (5), and a supporting base (9) is installed at the bottom end of the supporting rod (8).

7. The architectural design measuring device of claim 1, wherein, The opposite surface of the mounting plate (10) and the roller (1) is provided with a mounting groove, and two proximity switches (12) are installed in two mounting grooves respectively.

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