Perpendicularity detection ruler for water conservancy project supervision

Abstract

The utility model discloses a vertical detection ruler for hydraulic engineering supervision, which comprises a transverse plate which is of a square plate structure, and vertical rods are symmetrically and fixedly mounted on the surface of the transverse plate; a pointed cone is fixedly connected to the bottom of the transverse plate, springs are symmetrically connected to the bottom of the transverse plate, a bottom plate is fixedly connected to the other ends of the springs, the bottom plate is installed on the outer side of the transverse plate in a sleeving mode, and a steering mechanism is arranged on the surface of the vertical rod and comprises a connecting block fixedly connected to the surface of the vertical rod; and a lead screw is embedded between the two connecting blocks. According to the vertical detection ruler for water conservancy project supervision, the steering mechanism is arranged, the length of the detection ruler is increased, the lead screw is rotated, the lead screw drives the rotating block to rotate, the rotating block is parallel to the vertical rod, the length of the detection ruler can be adjusted, and therefore the applicability of the vertical detection ruler is improved, the rotating block is perpendicular to the vertical rod, the vertical rod is held by hand at the moment, and the vertical rod drives the vertical rod to be close to the wall surface; and a wall surface at a high position can be measured.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a vertical detection ruler for water conservancy project supervision. Background Art

[0002] Water conservancy engineering mainly studies the basic knowledge and skills in engineering hydrology, water conservancy engineering surveying, water conservancy reinforced concrete, hydraulic structures, engineering drawing, etc., and carries out engineering planning and design, on-site construction, engineering budgeting, and water conservancy equipment maintenance and repair in the field of water conservancy engineering. After the construction of water conservancy projects is completed, they need to be monitored to determine whether the construction of related water conservancy projects meets the use standards. The vertical detection ruler is a measuring instrument widely used in water conservancy project monitoring. It can be used to detect the verticality of the planes of buildings such as dams and bridges in water conservancy projects. However, when the vertical detection ruler is in use, the length of the detection ruler body is fixed, which makes it impossible for the vertical detection ruler to carry out targeted detection of some larger walls, and it cannot detect high walls, and its practicality is poor. Utility Model Content

[0003] The utility model aims to provide a vertical measuring ruler for water conservancy project supervision, so as to solve the problems in the above-mentioned background technology that it is impossible to carry out targeted detection on some walls with larger areas and it is also impossible to carry out detection on high walls, resulting in poor practicality.

[0004] To achieve the above object, the utility model provides the following technical solution: a vertical detection ruler for water conservancy project supervision, comprising a plate structure in which a horizontal plate is set to a square shape, and vertical poles are symmetrically fixedly installed on the surface of the horizontal plate;

[0005] The bottom of the horizontal plate is fixedly connected with a pointed cone, and the bottom of the horizontal plate is symmetrically connected with a spring, and the other end of the spring is fixedly connected with a bottom plate, and the bottom plate is sleeved and installed on the outside of the horizontal plate, and the surface of the vertical rod is provided with a steering mechanism, and the steering mechanism includes: the surface of the vertical rod is fixedly connected with a connecting block, and a screw rod is embedded between the two connecting blocks, and the surface of the screw rod is fixedly connected with a rotating block, and a stopper is fixedly connected between the two vertical rods;

[0006] The surfaces of the vertical pole and the rotating block are both fixedly mounted with connecting plates.

[0007] Preferably, the transverse plate is slidably connected to the bottom plate, and one side of the vertical rod is horizontally arranged with the side surface of the bottom plate.

[0008] By adopting the above technical solution, the horizontal plate is pressed downward, and the horizontal plate moves downward inside the bottom plate, and moves to the inside of the bottom plate.

[0009] Preferably, a circular hole is provided at the bottom of the base plate, and the circular hole of the base plate is arranged corresponding to the position of the pointed cone, and the pointed cone is slidably connected to the base plate.

[0010] By adopting the above technical solution, when the bottom plate moves downward, the bottom plate drives the pointed cone to move downward, so that the pointed cone passes through the round hole and is inserted into the ground, thereby fixing the position of the measuring ruler and preventing the measuring ruler from moving.

[0011] Preferably, the connection block is provided with threads inside, and the connection block and the screw rod are threadedly connected, and one side of the stop block is arranged corresponding to the position of the connection block.

[0012] By adopting the above technical solution, the screw rod is rotated, and the screw rod rotates along the thread inside the mounting block, and at this time the screw rod drives the rotating block to rotate.

[0013] Preferably, the rotating block is arranged between two vertical poles, and the vertical poles and the rotating block are slidably connected.

[0014] By adopting the above technical solution, the screw rod drives the rotating block to rotate, so that the rotating block rotates out from between the two vertical rods.

[0015] Preferably, a measuring mechanism is provided inside the connecting plate, and the measuring mechanism comprises: a rotating rod is fixedly connected between the two connecting plates, and a gravity block is sleeved and installed on the surface of the rotating rod, and a laser pen is fixedly connected to the end of the gravity block, and a fillet ruler sleeve is fixedly connected between the connecting plates.

[0016] By adopting the above technical solution, the measuring mechanism can measure the inclination angle of the wall surface, making it convenient to observe the inclination angle.

[0017] Preferably, the rotating rod is rotatably connected to the gravity block, the fillet ruler sleeve is sleeved and installed on the outside of the gravity block, and the end of the laser pen is arranged corresponding to the position of the fillet ruler sleeve, the fillet ruler sleeve is arranged as an arc-shaped mechanism, and the interior of the fillet ruler sleeve is arranged as an angle.

[0018] By adopting the above technical solution, the gravity block falls vertically due to gravity, the laser pen is turned on, and the laser pen generates a beam, so that the beam of the laser pen falls on the surface of the fillet ruler sleeve, and the angle of the fillet ruler sleeve is observed.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the vertical detection ruler for water conservancy project supervision:

[0020] 1. A steering mechanism is set up to increase the length of the detection ruler. The screw rod is turned, and the screw rod drives the rotating block to rotate so that the rotating block is parallel to the vertical pole. The length of the detection ruler can be adjusted to improve the applicability of the vertical detection ruler. The rotating block is perpendicular to the vertical pole. At this time, the vertical pole is held and driven by the vertical pole to approach the wall, so that the wall at a high place can be measured;

[0021] 2. A measuring mechanism is set up to detect the angle of wall deviation. Turn on the laser pen, make the column stick to the surface of the wall, and tilt the column. At this time, the gravity block is vertically downward, and the gravity block drives the laser pen vertically downward. By observing the fillet ruler sleeve, the angle through which the laser pen harness passes is the inclination angle of the wall, which increases the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the formal structure of the vertical installation of the vertical pole and the rotating block of the utility model;

[0025] Figure 4 This is a side view of the structure of the vertical pole and the rotating block of the utility model;

[0026] Figure 5 This is a side view of the structure of the utility model with the upright pole and the rotating block unfolded;

[0027] Figure 6 It is a front view structural schematic diagram of the utility model.

[0028] In the figure: 10, horizontal plate; 101, pointed cone; 102, spring; 103, bottom plate;

[0029] 20, vertical rod; 201, connecting block; 202, screw rod; 203, stop block; 204, rotating block;

[0030] 30. Connecting plate; 301. Rotating rod; 302. Gravity block; 303. Laser pen; 304. Fillet ruler sleeve. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-6 The utility model provides a technical solution: a vertical measuring ruler for water conservancy project supervision, comprising a horizontal plate 10, a pointed cone 101, a spring 102, a bottom plate 103, a vertical rod 20, a connecting block 201, a screw rod 202, a stopper 203, a rotating block 204, a connecting plate 30, a rotating rod 301, a gravity block 302, a laser pen 303 and a rounded ruler sleeve 304;

[0033] The vertical detection ruler used for water conservancy project supervision is used to adjust the length of the measuring ruler. The specific implementation method is as follows:

[0034] A steering mechanism is provided on the surface of the vertical pole 20, and the steering mechanism includes: a connecting block 201 is fixedly connected to the surface of the vertical pole 20, and a screw rod 202 is embedded between the two connecting blocks 201, and a rotating block 204 is fixedly connected to the surface of the screw rod 202, and a stopper 203 is fixedly connected between the two vertical poles 20; a connecting plate 30 is fixedly installed on the surfaces of the vertical pole 20 and the rotating block 204, a thread is provided inside the connecting block 201, and the connecting block 201 and the screw rod 202 are threadedly connected, one side of the stopper 203 is arranged corresponding to the position of the connecting block 201, the rotating block 204 is arranged between the two vertical poles 20, and the vertical pole 20 and the rotating block 204 are slidably connected.

[0035] The screw rod 202 is held and rotated, and the screw rod 202 rotates along the thread inside the connecting block 201. The screw rod 202 drives the rotating block 204 on the surface to rotate, so that the rotating block 204 rotates out from between the two vertical rods 20. When one side surface of the rotating block 204 fits with the surface of the stopper 203, the screw rod 202 rotates 180° to make the vertical rod 20 parallel to the rotating block 204, and the length of the vertical rod 20 can be extended. The screw rod 202 rotates 90°, and the screw rod 202 drives the rotating block 204 to make the rotating block 204 perpendicular to each other. Figure 3 At this time, hold the vertical pole 20 and the horizontal plate 10, make the rotating block 204 fit with the high wall surface, and measure the wall surface at that place.

[0036] The water conservancy project supervisor uses a vertical detection ruler to measure the inclination angle of the wall. The specific implementation method is as follows:

[0037] The horizontal plate 10 is set as a square plate structure, and the surface of the horizontal plate 10 is symmetrically fixed with a vertical rod 20; the bottom of the horizontal plate 10 is fixedly connected with a pointed cone 101, and the bottom of the horizontal plate 10 is symmetrically connected with a spring 102, and the other end of the spring 102 is fixedly connected with a bottom plate 103, and the bottom plate 103 is sleeved and installed on the outside of the horizontal plate 10, and a measuring mechanism is arranged inside the connecting plate 30, and the measuring mechanism includes: a rotating rod 301 is fixedly connected between the two connecting plates 30, and a gravity block 302 is sleeved and installed on the surface of the rotating rod 301, and a laser pen 303 is fixedly connected to the end of the gravity block 302, and the connecting plates 30 are fixedly connected. A fillet ruler sleeve 304 is connected, the horizontal plate 10 and the bottom plate 103 are slidably connected, and one side of the vertical rod 20 and the side of the bottom plate 103 are horizontally arranged, a round hole is arranged at the bottom of the bottom plate 103, and the round hole of the bottom plate 103 is arranged corresponding to the position of the pointed cone 101, and the pointed cone 101 and the bottom plate 103 are slidably connected, the rotating rod 301 is rotatably connected to the gravity block 302, the fillet ruler sleeve 304 is sleeved and installed on the outside of the gravity block 302, and the end of the laser pen 303 is arranged corresponding to the position of the fillet ruler sleeve 304, the fillet ruler sleeve 304 is arranged as an arc-shaped mechanism, and the inside of the fillet ruler sleeve 304 is arranged at an angle.

[0038] Place the bottom plate 103 horizontally on the ground, with the bottom of the bottom plate 103 in contact with the bottom surface, so that one side of the vertical pole 20 is in contact with the wall surface, turn on the laser pen 303, and observe the wire harness of the laser pen 303. When the gravity block 302 moves vertically downward due to gravity, the gravity block 302 drives the wire harness of the laser pen 303 to move vertically downward. When the wire harness of the laser pen 303 passes through the 0° of the fillet ruler sleeve 304, the vertical pole 20 is in a vertical state. Press the horizontal plate 10 downward, and the horizontal plate 10 moves downward inside the bottom plate 103. The spring 102 contracts, and the horizontal plate 10 drives the pointed cone 101 to move downward, so that the end of the pointed cone 101 moves out of the round hole of the bottom plate 103, and the pointed cone 101 is inserted into the ground surface. At this time, the position of the horizontal plate 10 is fixed;

[0039] One side of the vertical pole 20 is made to fit with the wall. When the wall is vertical, the gravity block 302 moves vertically downward due to gravity. The gravity block 302 drives the wire bundle of the laser pen 303 to move vertically downward. The wire bundle of the laser pen 303 passes through 0° of the fillet ruler sleeve 304. When the wall is inclined, the gravity block 302 rotates on the surface of the rotating rod 301, so that the gravity block 302 moves vertically downward. The gravity block 302 drives the wire bundle of the laser pen 303 to move vertically downward. At this time, the wire bundle of the laser pen 303 passes through the scale of the fillet ruler sleeve 304. The angle of the wall inclination can be obtained through the scale of the fillet ruler sleeve 304.

[0040] Working principle: When using the vertical measuring ruler for water conservancy project supervision, a screw rod 202, a stopper 203 and a rotating block 204 are provided to adjust the length of the measuring ruler, and a laser pen 303 and a rounded ruler sleeve 304 are provided to increase the overall practicality.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vertical measuring ruler for water conservancy project supervision, comprising a horizontal plate (10) arranged in a square plate structure, and vertical poles (20) are symmetrically fixedly mounted on the surface of the horizontal plate (10); Features: The bottom of the horizontal plate (10) is fixedly connected with a pointed cone (101), and the bottom of the horizontal plate (10) is symmetrically connected with a spring (102), and the other end of the spring (102) is fixedly connected with a bottom plate (103), and the bottom plate (103) is sleeved and installed on the outside of the horizontal plate (10), and the surface of the vertical rod (20) is provided with a steering mechanism, and the steering mechanism comprises: the surface of the vertical rod (20) is fixedly connected with a connecting block (201), and a screw rod (202) is embedded between the two connecting blocks (201), and the surface of the screw rod (202) is fixedly connected with a rotating block (204), and a stopper (203) is fixedly connected between the two vertical rods (20); A connecting plate (30) is fixedly mounted on the surfaces of the vertical rod (20) and the rotating block (204).

2. A vertical measuring ruler for water conservancy project supervision according to claim 1, characterized in that: The transverse plate (10) is slidably connected to the bottom plate (103), and one side of the vertical rod (20) is horizontally arranged with the side surface of the bottom plate (103).

3. The vertical measuring ruler for water conservancy project supervision according to claim 1 is characterized in that: The bottom of the bottom plate (103) is provided with a circular hole, and the circular hole of the bottom plate (103) is arranged corresponding to the position of the pointed cone (101), and the pointed cone (101) and the bottom plate (103) are slidably connected.

4. The vertical measuring ruler for water conservancy project supervision according to claim 1 is characterized in that: The connection block (201) is provided with a thread inside, and the connection block (201) and the screw rod (202) are connected by a thread, and one side of the stopper (203) is arranged corresponding to the position of the connection block (201).

5. The vertical measuring ruler for water conservancy project supervision according to claim 1 is characterized in that: The rotating block (204) is arranged between two vertical rods (20), and the vertical rods (20) and the rotating block (204) are slidably connected.

6. A vertical measuring ruler for water conservancy project supervision according to claim 1, characterized in that: A measuring mechanism is arranged inside the connecting plate (30), and the measuring mechanism comprises: a rotating rod (301) is fixedly connected between the two connecting plates (30), a gravity block (302) is sleeved and installed on the surface of the rotating rod (301), and a laser pen (303) is fixedly connected to the end of the gravity block (302), and a fillet ruler sleeve (304) is fixedly connected between the connecting plates (30).

7. A vertical measuring ruler for water conservancy project supervision according to claim 6, characterized in that: The rotating rod (301) is rotatably connected to the gravity block (302), the fillet ruler sleeve (304) is sleeved and installed on the outside of the gravity block (302), and the end of the laser pen (303) is arranged corresponding to the position of the fillet ruler sleeve (304), the fillet ruler sleeve (304) is arranged as an arc-shaped mechanism, and the interior of the fillet ruler sleeve (304) is arranged at an angle.

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