CN215441564U

CN215441564U - Warning device is used in water conservancy water and electricity construction

Info

Publication number: CN215441564U
Application number: CN202121986699.5U
Authority: CN
Inventors: 王永田; 周迪; 陈璞玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-01-07
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses a warning device for water conservancy and hydropower construction, and belongs to the field of water conservancy construction. The utility model provides a warning device is used in water conservancy water and electricity construction, includes the mainboard, the mainboard lower extreme is fixed with the kickboard, the axis of rotation is installed to the kickboard internal rotation, the peripheral fixed mounting of axis of rotation has the connection rope, it is fixed with the screw thread locating piece of being connected with the kickboard rotation to connect the rope left end, the screw thread constant head tank is seted up to the kickboard right-hand member, both sides are fixed with the limiting plate that the symmetry set up about mainboard upper end rear side, the mainboard upside is equipped with fixed frame, fixed frame lower extreme left and right sides is fixed with the connecting screw with limiting plate connection, fixed frame internal fixation has the lamp body, warning board has been pegged graft to both sides around the fixed frame. The utility model is provided with the connecting rope and the thread positioning block, a plurality of devices can be connected with each other through the floating plate, and an isolation warning belt is formed outside a water conservancy construction area.

Description

Warning device is used in water conservancy water and electricity construction

Technical Field

The utility model relates to the field of water conservancy construction, in particular to a warning device for water conservancy and hydropower construction.

Background

When water conservancy water and electricity construction, for the inside and outside safety of guarantee construction area, need set up in regional periphery and keep apart the warning area, it connects gradually a plurality of warning device through connecting the rope to have now to keep apart the warning area usually, however, the rope is all twined in the device periphery to the device is connected to current device, when warning device is connecting and retrieving, need be in the device periphery to connecting the rope rotation, this waste of existence time and manpower has reduced the performance of device. In view of this, we propose a warning device for water conservancy and hydropower construction.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a warning device for water conservancy and hydropower construction, which aims to solve the problems in the background technology.

2. Technical scheme

The utility model provides a warning device is used in water conservancy water and electricity construction, includes the mainboard, the mainboard lower extreme is fixed with the kickboard, the axis of rotation is installed to the kickboard internal rotation, the axis of rotation periphery is fixed with the coil spring, the peripheral fixed mounting of axis of rotation has the connection rope, it is fixed with the screw thread locating piece of being connected with the kickboard rotation to connect the rope left end, the screw thread constant head tank has been seted up to the kickboard right-hand member, mainboard upper end rear side left and right sides is fixed with the limiting plate that the symmetry set up, the mainboard upside is equipped with fixed frame, fixed frame lower extreme left and right sides is fixed with the connecting screw rod with limiting plate connection, fixed frame internal fixation has the lamp body, both sides are pegged graft around the fixed frame and are had warning board.

Preferably, a cavity is formed in the floating plate, a threaded positioning hole rotatably connected with the threaded positioning block is formed in the left end face of the floating plate, and a through cavity matched with the connecting rope is formed between the left side of the cavity and the right end of the threaded positioning hole.

Preferably, the coil spring is fixed between the periphery of the rotating shaft and the bottom end face of the cavity through a connecting plate.

Preferably, the limiting plate end face is provided with a waist-shaped hole matched with the connecting screw rod, and the outer end of the connecting screw rod is rotatably provided with a positioning nut attached to the limiting plate.

Preferably, the upper side and the lower side of the front end surface and the lower side of the rear end surface of the fixing frame are provided with positioning slots, and the warning board is inserted between the upper positioning slot and the lower positioning slot.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. the utility model is provided with the rotating shaft and the coil spring, when the connecting rope is connected, the connecting rope can be drawn out from the periphery of the rotating shaft, when the connecting rope is recovered, the connecting rope is loosened, the rotating shaft is driven by the coil spring to rotate, the connecting rope can be recovered, the waste of time and labor is reduced, and the service performance of the utility model is improved.

2. The thread positioning groove and the thread positioning block are arranged, a plurality of devices can be connected with each other through the connecting rope to form the isolation warning belt, the thread positioning block can be fixed when the connecting rope is recovered through the thread positioning hole, and then the connecting rope is fixed, so that the purpose of protecting the connecting rope is achieved.

3. According to the utility model, the position of the fixing frame can be adjusted through the waist-shaped hole and the connecting screw rod, and the warning plate can be irradiated through the lamp body, so that the warning information on the surface of the warning plate can be displayed, and the warning information is more striking.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the connecting rope according to the present invention;

FIG. 3 is a schematic view of the internal structure of the floating plate according to the present invention;

FIG. 4 is a schematic diagram of an external structure of the motherboard according to the present invention;

FIG. 5 is a schematic view of the internal split structure of the connecting screw of the present invention;

FIG. 6 is a schematic view of the external split structure of the fixing frame of the present invention;

the reference numbers in the figures illustrate: 1. a floating plate; 2. a main board; 3. a fixing frame; 4. a warning board; 6. a threaded positioning block; 7. connecting ropes; 8. a rotating shaft; 9. a thread positioning groove; 10. a cavity; 11. a cavity is communicated; 12. a threaded locating hole; 13. a coil spring; 14. a limiting plate; 15. a kidney-shaped hole; 16. positioning a nut; 17. connecting a screw rod; 18. a lamp body; 19. and positioning the slot.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution:

the utility model provides a warning device is used in water conservancy water and electricity construction, includes mainboard 2, its characterized in that: 2 lower extremes of mainboard are fixed with kickboard 1, axis of rotation 8 is installed to 1 internal rotation of kickboard, 8 peripheral fixed coil springs 13 of axis of rotation, 8 peripheral fixed mounting of axis of rotation have connect rope 7, connect 7 left ends of rope and be fixed with 1 rotation of kickboard and be connected screw thread locating piece 6, screw thread constant head tank 9 has been seted up to 1 right-hand member of kickboard, both sides are fixed with the limiting plate 14 that the symmetry set up about 2 upper end rear sides of mainboard, 2 upsides of mainboard are equipped with fixed frame 3, the 3 lower extreme left and right sides of fixed frame are fixed with the connecting screw 17 of being connected with

limiting plate

14, 3 internal fixation of fixed frame has lamp body 18, both sides are pegged graft around fixed frame 3 and are had warning board 4.

Specifically, a cavity 10 is formed in the floating plate 1, a threaded positioning hole 12 which is rotatably connected with the threaded positioning block 6 is formed in the left end face of the floating plate 1, and a through cavity 11 which is matched with the connecting rope 7 is formed between the left side of the cavity 10 and the right end of the threaded positioning hole 12; through the threaded positioning hole 12, when the connecting rope 7 is recovered, the threaded positioning block 6 can be fixed.

Further, the coil spring 13 is fixed between the periphery of the rotating shaft 8 and the bottom end face of the cavity 10 through a connecting plate; the rotating shaft 8 can be rotated by the coil spring 13.

Furthermore, the end face of the limit plate 14 is provided with a kidney-shaped hole 15 matched with the connecting screw rod 17, and the outer end of the connecting screw rod 17 is rotatably provided with a positioning nut 16 attached to the limit plate 14; the fixing frame 3 can be fixed between the two limit plates 14 by the positioning nuts 16 and the connecting screws 17.

Furthermore, the upper side and the lower side of the front end surface and the rear end surface of the fixed frame 3 are provided with positioning slots 19, and the warning plate 4 is inserted between the positioning slots 19 at the upper side and the lower side; the installation and the disassembly of the warning board 4 are convenient.

The working principle is as follows: when the warning frame is used, the fixing frame 3 is adjusted to be in a vertical state between the two limiting plates 14 through the connecting screw rods 17, and the warning plates 4 containing warning information are inserted into the front side and the rear side of the fixing frame 3. When with a plurality of device interconnect, on the left of kickboard 1, rotate screw thread locating piece 6, take out it from screw thread locating hole 12, and connect rope 7 through the pulling of screw thread locating piece 6, connect rope 7 this moment and drive axis of rotation 8 and rotate, make coil spring 13 take place deformation, rotate screw thread locating piece 6 and install in the screw thread constant head tank 9 of its left side kickboard 1 right-hand member face, thereby with a plurality of device interconnect, through the wire with a plurality of lamp bodies 18 interconnect, and be connected the wire with external controlling means, start lamp body 18 through external controlling means, lamp body 18 shines both sides warning board 4, show warning board 4 warning information. When dismantling, rotate screw thread locating piece 6, take out its screw thread locating slot 9 from the 1 right-hand member face in left side kickboard, loosen screw thread locating piece 6, coil spring 13 resumes deformation, drives axis of rotation 8 and rotates, twines 8 peripheral connection ropes 7 of axis of rotation, accomplishes the recovery of connecting rope 7 to rotate screw thread locating piece 6, install it in kickboard 1 left side screw thread locating hole 12.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a warning device is used in water conservancy water and electricity construction, includes mainboard (2), its characterized in that: a floating plate (1) is fixed at the lower end of the main plate (2), a rotating shaft (8) is rotatably installed in the floating plate (1), a coil spring (13) is fixed on the periphery of the rotating shaft (8), a connecting rope (7) is fixedly arranged on the periphery of the rotating shaft (8), a threaded positioning block (6) which is rotationally connected with the floating plate (1) is fixed at the left end of the connecting rope (7), a thread positioning groove (9) is arranged at the right end of the floating plate (1), limiting plates (14) which are symmetrically arranged are fixed at the left side and the right side of the rear side of the upper end of the main plate (2), a fixed frame (3) is arranged on the upper side of the main board (2), connecting screw rods (17) connected with the limiting plates (14) are fixed on the left side and the right side of the lower end of the fixed frame (3), a lamp body (18) is fixed in the fixing frame (3), and warning plates (4) are inserted into the front side and the rear side of the fixing frame (3).

2. The warning device for water conservancy and hydropower construction according to claim 1, characterized in that: a cavity (10) is formed in the floating plate (1), a threaded positioning hole (12) rotatably connected with the threaded positioning block (6) is formed in the left end face of the floating plate (1), and a through cavity (11) matched with the connecting rope (7) is formed between the left side of the cavity (10) and the right end of the threaded positioning hole (12).

3. The warning device for water conservancy and hydropower construction according to claim 2, characterized in that: and the coil spring (13) is fixed between the periphery of the rotating shaft (8) and the bottom end surface of the cavity (10) through a connecting plate.

4. The warning device for water conservancy and hydropower construction according to claim 1, characterized in that: waist type hole (15) that match with connecting screw (17) are seted up to limiting plate (14) terminal surface, connecting screw (17) outer end is rotated and is installed positioning nut (16) with limiting plate (14) laminating.

5. The warning device for water conservancy and hydropower construction according to claim 1, characterized in that: the upper side and the lower side of the front end surface and the rear end surface of the fixed frame (3) are provided with positioning slots (19), and the warning plate (4) is inserted between the positioning slots (19) on the upper side and the lower side.