Movable measuring and paying-off device

Abstract

The utility model provides a movable type measurement pay-off device, which relates to the technical field of measurement and comprises a measurement supporting plate, a movable type pay-off device and a movable type pay-off device, a winding piece is rotationally mounted between the positioning plates; a measuring rope is wound on the outer side of the winding piece; a flow guide groove is formed in the side face of the measuring supporting plate, and a guide vertical plate is installed on the top of one side face of the measuring supporting plate. The bottom of the guide vertical plate is installed on the side face of the flow guide groove, and a cleaning groove is formed in the top of the guide vertical plate. A brush is installed in the cleaning groove, and a measuring rope is installed on the inner side of the cleaning groove in a penetrating mode. The side end of the measuring rope is provided with a positioning vertical rod. The brush in the cleaning groove is used for cleaning impurities attached to the surface of the wound measuring rope, the problem that the impurities extrude one another to cause abrasion of the measuring rope is solved, and the problems that the unwound measuring rope is attached to some impurities, and the measuring rope carries the impurities to be wound together when being wound are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of measurement, in particular to a mobile measurement and setting-out device. Background Art

[0002] Project cost refers to the construction cost required from the investment decision-making of a project to its completion and commissioning. When calculating project cost, a measurement and setting-out device is needed to measure the area of the project and the required materials, and to monitor the actual progress and cost consumption of the project in real time. In the prior art, when the measurement and setting-out device measures the area or materials of a construction project in project cost, the measuring rope released will move on the ground or some materials, resulting in some impurities adhering to the measuring rope. When the released measuring rope is wound up, the impurities will be wound up together. The mutual extrusion of the impurities will cause wear to the measuring rope. Therefore, the utility model improves the measurement and setting-out device for cooling the stored measuring rope. Summary of the Invention

[0003] When the measuring rope is wound on the winding member through the cleaning groove in the embodiment of the present disclosure, the brush inside the cleaning groove cleans the impurities such as sediment adhering to the measuring rope, and the cleaned impurities are discharged through the diversion groove, ensuring the cleanliness of the surface of the measuring rope, preventing the situation where impurities are wound together, preventing the problem that the measuring rope is worn due to the mutual extrusion of impurities, and prolonging the service life of the measuring rope.

[0004] In a first aspect of the present disclosure, a mobile measurement and setting-out device is provided, which specifically includes: a measurement support plate, the measurement support plate is of a circular structure, and a positioning plate is installed on the top of the measurement support plate; a winding member is rotatably installed between the positioning plates; a measuring rope is wound around the outer side of the winding member; a diversion groove is formed on the side surface of the measurement support plate, and a guiding vertical plate is installed on the top of one side surface of the measurement support plate; the bottom of the guiding vertical plate is installed on the side surface of the diversion groove, and a cleaning groove is formed on the top of the guiding vertical plate; the cleaning groove is of a circular structure, a brush is installed inside the cleaning groove, and the measuring rope is installed through the inside of the cleaning groove; a positioning vertical rod is installed at the side end of the measuring rope; a slot is provided at the bottom of the outer side of the positioning vertical rod, and a telescopic rod is installed inside the positioning vertical rod.

[0005] Preferably, a scissor mechanism is installed at the bottom of the measurement support plate; the bottom of the scissor mechanism is installed on the top of the movable carrier plate; universal wheels are installed at the positions of the included angles at the bottom edge of the movable carrier plate; a uniformly arranged positioning hole is formed on the outer side of one of the positioning plates.

[0006] Preferably, a positioning rod is installed at one end of the winding member; the positioning rod rotatably penetrates through the middle position of a positioning plate, a limiting plate is provided at the outer end of the positioning rod, a convex block is provided on the outer side of the positioning rod, and a rotating plate is slidably installed on the outer side of the positioning rod.

[0007] Preferably, the rotating plate is of a circular structure, the side surface of the rotating plate is connected to the limiting plate at the outer end of the positioning rod through a spring, and a dial is installed at the bottom of the rotating plate; a rotating handwheel is installed on the outer side of the side end of the dial, and a fixing rod is installed on the inner side of the side of the dial; the fixing rod is of a cylindrical structure, and the fixing rod is inserted into the positioning hole.

[0008] Preferably, a detecting member is installed on the top of the measuring support plate; an opening is provided at the top of the detecting member, a rope displacement sensor is provided at the bottom of the opening, a measuring rope is installed through the opening at the top of the detecting member, and the detecting member is located behind the guiding vertical plate; two slide rails are also installed on the top of the measuring support plate.

[0009] Preferably, the slide rails are located on the front and rear sides of the detecting member, and a positioning sliding plate is slidably installed on the inner side of the slide rails; the positioning sliding plate is made of rubber, and a slit is provided at the middle position of the positioning sliding plate; the measuring rope is slidably installed on the inner side of the slit.

[0010] Preferably, a dial block is installed at the output end of the bottom of the telescopic rod; the dial block is slidably installed in the groove on the outer side of the positioning vertical rod; a receiving groove is provided at the output end of the bottom of the telescopic rod; a plug rod is rotatably installed on the inner side of the receiving groove, and the side end of the plug rod is of a conical structure.

[0011] The utility model provides a mobile measuring and wire laying device, which has the following beneficial effects:

[0012] When the utility model is in use, the impurities adhered to the surface of the wound measuring rope are cleaned by using the brush in the cleaning groove. When measuring the area or materials of a construction project in the engineering cost, after the measuring rope is released and measured, when the measuring rope is wound on the winding member through the cleaning groove, the brush inside the cleaning groove cleans the impurities such as sediment adhered to the measuring rope, and the cleaned impurities are discharged through the diversion groove, so as to ensure the cleanliness of the surface of the measuring rope, prevent the situation that impurities are wound together, prevent the problem that the measuring rope is worn due to the mutual extrusion of impurities, and prolong the service life of the measuring rope.

[0013] In addition, by using the positioning vertical rod to position the end point of the measuring position of the measuring rope, when measuring the area or materials of a construction project in the engineering cost, the positioning vertical rod drives the measuring rope to the end point of the measuring position, the telescopic rod is stretched to adjust the height of the measuring rope, and the plug rod is rotated and inserted into the ground to ensure the levelness and stability of the measuring rope, reduce the measuring error caused by the inclination of the measuring rope, and ensure the accuracy of the measuring result. Description of the Drawings

[0014] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0015] The drawings in the following description only relate to some embodiments of the present utility model and do not limit the present utility model.

[0016] In the drawings:

[0017] Figure 1 A schematic diagram showing the overall structure of the present application is shown;

[0018] Figure 2 A schematic diagram of the three-dimensional structure of the bottom of the movable carrier plate of the present application is shown;

[0019] Figure 3 A schematic diagram of the sectional structure of the positioning plate of the present application is shown;

[0020] Figure 4 A schematic diagram of the three-dimensional structure of the guiding vertical plate of the present application is shown;

[0021] Figure 5 A schematic diagram of the sectional structure of the slide rail of the present application is shown;

[0022] Figure 6 A schematic diagram of the sectional structure of the positioning vertical rod of the present application is shown;

[0023] List of Reference Numerals

[0024] 1. Measuring support plate; 101. Scissor mechanism; 102. Movable carrier plate; 103. Positioning plate; 104. Winding member; 105. Measuring rope; 106. Positioning hole; 107. Positioning rod; 108. Rotating plate; 109. Dialing plate; 1010. Fixed rod;

[0025] 2. Flow guiding groove; 201. Guiding vertical plate; 202. Cleaning groove; 203. Detection member; 204. Slide rail; 205. Positioning slide plate; 206. Slit;

[0026] 3. Positioning vertical rod; 301. Expansion rod; 302. Dialing block; 303. Storage groove; 304. Insert rod. Detailed Embodiments

[0027] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model.

[0028] Please refer to Figures 1 to 6 :

[0029] Embodiment 1:

[0030] The present utility model provides a mobile measuring and setting-out device, comprising: a measuring support plate 1, the measuring support plate 1 is of a circular structure, and a positioning plate 103 is installed on the top of the measuring support plate 1; a winding member 104 is rotatably installed between the positioning plates 103; a measuring rope 105 is wound around the outer side of the winding member 104; a scissor mechanism 101 is installed at the bottom of the measuring support plate 1; the bottom of the scissor mechanism 101 is installed on the top of a movable carrier plate 102; universal wheels are installed at the positions of the bottom edge angles of the movable carrier plate 102; a uniformly arranged positioning hole 106 is formed on the outer side of one positioning plate 103; a positioning rod 107 is installed at one end of the winding member 104; the positioning rod 107 rotatably penetrates through the middle position of one positioning plate 103, and a limiting plate is provided at the outer end of the positioning rod 107, a convex block is provided on the outer side of the positioning rod 107, and a rotating plate 108 is slidably installed on the outer side of the positioning rod 107; the rotating plate 108 is of a circular structure, and the side surface of the rotating plate 108 is connected to the limiting plate at the outer end of the positioning rod 107 through a spring, and a dial 109 is installed at the bottom of the rotating plate 108; a rotating handwheel is installed on the outer side of the side end of the dial 109, and a fixing rod 1010 is installed on the inner side of the side of the dial 109; the fixing rod 1010 is of a cylindrical structure, and the fixing rod 1010 is inserted into the positioning hole 106.

[0031] In an embodiment of the present disclosure, when measuring the area or materials of a construction project in project cost, the movable carrier plate 102 can drive the measuring support plate 1 to move to a suitable position on the construction site for measurement. The scissor mechanism 101 adjusts the height of the measuring support plate 1. When pulling the rotating handwheel on the outer side of the side end of the dial plate 109 outward outside the positioning plate 103, the fixed rod 1010 is driven to leave the positioning hole 106. The dial plate 109 drives the rotating plate 108 to move outward along the positioning rod 107. Rotating the dial plate 109 drives the rotating plate 108 to drive the positioning rod 107 to drive the winding member 104 to rotate, and the measuring rope 105 on the winding member 104 is released for measurement. After the measurement, rotating the dial plate 109 in the reverse direction drives the rotating plate 108 to drive the positioning rod 107 to drive the winding member 104 to rotate in the reverse direction to store the measuring rope 105. Under the action of the spring, the rotating plate 108 is pulled to be close to the positioning plate 103, and the fixed rod 1010 on the inner side of the side end of the dial plate 109 is inserted into the positioning hole 106 to fix the position of the winding member 104, preventing the problem of the measuring rope 105 becoming loose.

[0032] Embodiment 2, on the basis of Embodiment 1, a diversion groove 2 is provided on the side surface of the measuring support plate 1, and a guiding vertical plate 201 is installed at the top of one side surface of the measuring support plate 1; the bottom of the guiding vertical plate 201 is installed on the side surface of the diversion groove 2, and a cleaning groove 202 is provided at the top of the guiding vertical plate 201; the cleaning groove 202 is of a circular structure, and a brush is installed inside the cleaning groove 202, and a measuring rope 105 is installed through the inside of the cleaning groove 202; a detecting member 203 is installed on the top of the measuring support plate 1; an opening is provided at the top of the detecting member 203, a rope displacement sensor is provided at the bottom of the opening, and the measuring rope 105 is installed through the opening at the top of the detecting member 203, and the detecting member 203 is located behind the guiding vertical plate 201; two slide rails 204 are also installed on the top of the measuring support plate 1; the slide rails 204 are located on the front and rear sides of the detecting member 203, and a positioning slide plate 205 is slidably installed inside the slide rails 204; the positioning slide plate 205 is made of rubber, and a slit 206 is provided at the middle position of the positioning slide plate 205; the measuring rope 105 is slidably installed inside the slit 206. When measuring the area or materials of a construction project in project cost, the measuring rope 105 enters the opening at the top of the detecting member 203 through the slit 206 at the middle position of one positioning slide plate 205 and then moves out through the slit 206 at the middle position of the other positioning slide plate 205. The measuring rope 105 is released through the cleaning groove 202 for measurement. The friction force between the side wall of the slit 206 and the measuring rope 105 is relatively large. Therefore, the measuring rope 105 between the two positioning slide plates 205 is in a horizontal position, which is convenient for the rope displacement sensor inside the side opening of the detecting member 203 to measure the length of the measuring rope 105 and accurately obtain the vertical measurement. When the measuring rope 105 is wound up after measurement, the brush inside the cleaning groove 202 at the top of the guiding vertical plate 201 cleans the impurities adhering to the measuring rope 105, and the cleaned impurities are discharged through the diversion groove 2. As the positioning slide plate 205 is used for a long time, the distance between some positions of the slit 206 increases. Slide the positioning slide plate 205 upward along the inside of the slide rail 204 so that other positions of the slit 206 position the measuring rope 105.

[0033] Embodiment 3, on the basis of embodiment 1, a positioning vertical rod 3 is installed at the side end of the measuring rope 105; a slot is provided at the bottom of the outer side of the positioning vertical rod 3, and a telescopic rod 301 is installed at the inner side of the positioning vertical rod 3; a shift block 302 is installed at the output end of the bottom of the telescopic rod 301; the shift block 302 is slidably installed in the slot of the outer side of the positioning vertical rod 3; a storage groove 303 is provided at the output end of the bottom of the telescopic rod 301; an insertion rod 304 is rotatably installed inside the storage groove 303, wherein the side end of the insertion rod 304 is The conical structure, when measuring the area or material of a construction project in engineering cost, the positioning vertical rod 3 drives the measuring rope 105 to the end point of the measurement, and the shift block 302 at the bottom outside the positioning vertical rod 3 drives the telescopic rod 301 to stretch outward, and the height of the positioning vertical rod 3 is adjusted to make the measuring rope 105 in a horizontal position, and the insertion rod 304 is rotated outward inside the storage groove 303 so that its side end is inserted into the ground, thereby ensuring the stability of the measuring end point of the measuring rope 105 and ensuring the accuracy of the measurement result.

[0034] The working principle of this embodiment is as follows: when in use, the movable carrier plate 102 drives the measuring support plate 1 to move to a suitable position on the construction site, pulls the dial plate 109 outward to drive the fixing rod 1010 to leave the positioning hole 106, and the dial plate 109 drives the rotating plate 108 to move outward along the positioning rod 107. The dial plate 109 is rotated to drive the rotating plate 108 to drive the positioning rod 107 to drive the winding member 104 to rotate and release the measuring rope 105 on the winding member 104. The measuring rope 105 passes through the slit 206 in the middle position of a positioning slide plate 205 and enters the opening at the top of the detection member 203 and passes through another positioning again. The slit 206 in the middle of the slide 205 moves outward, and the measuring rope 105 passes through the cleaning groove 202 and is released. The friction between the side wall of the slit 206 and the measuring rope 105 is relatively large. The measuring rope 105 between the two positioning slides 205 is in a horizontal position. The positioning vertical rod 3 drives the measuring rope 105 to the end position of the measurement. The dial block 302 is turned to drive the telescopic rod 301 to stretch outward so that the measuring rope 105 is in a horizontal position. The insertion rod 304 is turned outward in the storage groove 303 and inserted into the ground. The pull rope displacement sensor in the side opening of the detection member 203 measures the length of the measuring rope 105.

[0035] After measurement, the dial plate 109 is rotated in the opposite direction to drive the take-up member 104 to store the measuring rope 105. The brush inside the cleaning groove 202 cleans the impurities attached to the measuring rope 105. Under the action of the spring, the rotating plate 108 is pulled close to the positioning plate 103, and the fixing rod 1010 is inserted into the positioning hole 106 to fix the position of the take-up member 104.

[0036] In this article, there are a few points to note:

[0037] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0038] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments may be combined with each other to obtain new embodiments.

[0039] The above is only the specific implementation manner of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A mobile measuring and setting-out device, comprising: A measuring support plate (1), wherein a positioning plate (103) is mounted on the top of the measuring support plate (1); the measuring support plate (1) is characterized in that a winding piece (104) is rotatably mounted between the positioning plates (103); a measuring rope (105) is wound around the outer side of the winding piece (104); a guide groove (2) is provided on the side of the measuring support plate (1), and a guide vertical plate (201) is mounted on the top of one side of the measuring support plate (1); the bottom of the guide vertical plate (201) is mounted on the side of the guide groove (2), and a cleaning groove (202) is provided on the top of the guide vertical plate (201); a brush is mounted inside the cleaning groove (202), and a measuring rope (105) is mounted through the inner side of the cleaning groove (202); a positioning vertical rod (3) is mounted on the side end of the measuring rope (105); a groove is provided on the bottom of the outer side of the positioning vertical rod (3), and a telescopic rod (301) is mounted on the inner side of the positioning vertical rod (3).

2. A mobile measuring and setting-out device according to claim 1, characterized in that: A scissor mechanism (101) is installed at the bottom of the measuring support plate (1); the bottom of the scissor mechanism (101) is installed on the top of the movable carrier plate (102); a universal wheel is installed at the angle of the bottom edge of the movable carrier plate (102); and evenly arranged positioning holes (106) are opened on the outer side of the positioning plate (103).

3. A mobile measuring and setting-out device according to claim 2, characterized in that: A positioning rod (107) is installed at one end of the winding member (104); the positioning rod (107) rotates to pass through the middle position of a positioning plate (103), and a limit plate is provided at the outer end of the positioning rod (107), a protrusion is provided on the outer side of the positioning rod (107), and a rotating plate (108) is slidably installed on the outer side of the positioning rod (107).

4. A mobile measuring and setting-out device according to claim 3, characterized in that: The side surface of the rotating plate (108) is connected to the limit plate at the outer end of the positioning rod (107) via a spring, and a shifting plate (109) is installed at the bottom of the rotating plate (108); a rotating hand wheel is installed on the outer side of the side end of the shifting plate (109), and a fixing rod (1010) is installed on the inner side of the shifting plate (109); the fixing rod (1010) is inserted into the interior of the positioning hole (106).

5. A mobile measuring and setting-out device according to claim 4, characterized in that: A detection member (203) is installed on the top of the measuring support plate (1); an opening is provided on the top of the detection member (203); a pull rope displacement sensor is provided at the bottom of the opening; a measuring rope (105) is installed through the opening on the top of the detection member (203); and the detection member (203) is located behind the guide vertical plate (201); and two slide rails (204) are also installed on the top of the measuring support plate (1).

6. A mobile measuring and setting-out device according to claim 5, characterized in that: The slide rail (204) is located at the front and rear sides of the detection member (203), and a positioning slide plate (205) is slidably mounted on the inner side of the slide rail (204); a slit (206) is provided in the middle of the positioning slide plate (205); and a measuring rope (105) is slidably mounted on the inner side of the slit (206).

7. A mobile measuring and setting-out device according to claim 6, characterized in that: A shift block (302) is installed on the output end of the bottom of the telescopic rod (301); the shift block (302) is slidably installed in a slot on the outside of the positioning vertical rod (3); a storage slot (303) is opened on the output end of the bottom of the telescopic rod (301); an insertion rod (304) is rotatably installed inside the storage slot (303).

Images