CN213170966U

CN213170966U - Protection device for side slope monitoring

Info

Publication number: CN213170966U
Application number: CN202021924177.8U
Authority: CN
Inventors: 吴永辉; 韩志豪; 梁镜明
Original assignee: Guangzhou Hengzheng Engineering Quality Inspection Co ltd
Current assignee: Guangzhou Hengzheng Engineering Quality Inspection Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-05-11
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a protector is used in side slope monitoring, which comprises a control cabinet, the through wires mouth has been seted up to the surface of switch board, the switch board is connected with the electric wire through the through wires mouth, a pair of annular fixed block of bolt symmetry fixedly connected with is passed through in the outside that the surface of switch board is located the through wires mouth. The utility model adds two annular fixed blocks at each threading opening, when the utility model is idle, the torsional spring coils the elastic protection hose by the elastic force and takes in the coiling disc in the annular fixed block, when the electric wire is connected, the electric wire can be covered by the two elastic protection hoses, thereby playing the role of rain-proof and sun-proof protection; through the design of the annular end block, the threaded shaft, the rubber abutting block and the threaded shaft groove, the drawn elastic protection hose is convenient to limit; through the design of the annular outlet, the drawn elastic protection hose is convenient to guide, and the drawn elastic protection hose naturally presents a strip-shaped body with an annular structure as a cross section.

Description

Protection device for side slope monitoring

Technical Field

The utility model relates to a side slope monitoring technology field especially relates to a protector is used in side slope monitoring.

Background

Slope monitoring refers to monitoring the speed, direction and the like of slope displacement in order to master the moving condition of slope rocks, find a sign of slope damage and monitor the slope displacement. With the rapid development of national economy, human engineering activities are inevitably more frequent and have larger scale. Meanwhile, as the options of engineering sites are being reduced, engineering design will face more complex geological conditions to a certain extent. Therefore, the influence of the geological conditions of the slope on the stability of the slope and the change trend of the geological conditions need to be considered more when the slope is designed.

Traditional side slope monitoring devices includes monitor and switch board etc. through connection of electric lines between switch board and the monitor, because side slope monitoring devices installs in the open air and so can not increase devices such as protection casing in order to avoid influencing signal transmission, the electric wire directly exposes receive the wind to be blown the sun after very easy damage outside.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a protector is used in side slope monitoring.

(II) technical scheme

The utility model provides a protector is used in side slope monitoring, including the switch board, the through wires mouth has been seted up to the surface of switch board, the switch board is connected with the electric wire through the through wires mouth, a pair of annular fixed block of bolt symmetry fixedly connected with is passed through in the outside that the surface of switch board is located the through wires mouth, two the inside of annular fixed block all rotates and is connected with a rolling dish, two the surface of rolling dish is all coiled and is connected with an elasticity protection hose, and two elasticity protection hose cladding is in the surface of electric wire, every annular end block of the equal fixedly connected with of one end of elasticity protection hose, and two annular end block passes through bolt-up and connects.

Preferably, the annular export that supplies elasticity protection hose to penetrate out is seted up on the tip surface of annular fixed block, just the inner wall fixedly connected with slip fixture block of annular export, the surface of elasticity protection hose seted up with slip fixture block assorted slip draw-in groove.

Preferably, the end part of the winding disc is fixedly connected with a fixing shaft, and the fixing shaft is rotatably connected with the inner wall of the annular fixing block.

Preferably, the outer surface of the fixed shaft is sleeved with a torsion spring, one end of the torsion spring is fixedly connected with the outer surface of the fixed shaft, and the other end of the torsion spring is fixedly connected with the inner wall of the annular fixed block.

Preferably, the inner thread of the annular end block is screwed with a threaded shaft, one end of the threaded shaft is rotatably connected with a rubber abutting block, and a cavity for the rubber abutting block to be embedded is formed in the annular end block.

Preferably, the outer ring surface of the annular end block is provided with a threaded shaft groove matched with the threaded shaft.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model adds two annular fixed blocks at each threading opening, when the utility model is idle, the torsional spring coils the elastic protection hose by the elastic force and takes in the coiling disc in the annular fixed block, when the electric wire is connected, the electric wire can be covered by the two elastic protection hoses, thereby playing the role of rain-proof and sun-proof protection; through the design of the annular end block, the threaded shaft, the rubber abutting block and the threaded shaft groove, the drawn elastic protection hose is convenient to limit; through the design of the annular outlet, the drawn elastic protection hose is convenient to guide and naturally presents a strip-shaped body with an annular structure in section; through the design of the sliding clamping block, the elastic protection hose can be conveniently drawn out of the annular fixing block according to the shape of the annular outlet.

Drawings

Fig. 1 is a schematic front view of a protective device for monitoring side slopes according to the present invention;

fig. 2 is a schematic side view of the connection between the ring-shaped fixing block and the electric wire according to the present invention;

figure 3 is a cross-sectional view of the annular end block of the invention.

In the figure: the device comprises a control cabinet 1, a threading opening 2, an electric wire 3, an annular fixing block 4, a winding disc 5, an elastic protection hose 6, an annular end block 7, an annular outlet 8, a fixing shaft 9, a torsion spring 10, a sliding clamping block 11, a threaded shaft 12, a rubber abutting block 13 and a threaded shaft groove 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

As shown in fig. 1-3, the utility model provides a protector is used in side slope monitoring, including switch board 1, threading mouth 2 has been seted up to switch board 1's surface, switch board 1 is connected with electric wire 3 through threading mouth 2, a pair of annular fixed block 4 of bolt symmetry fixedly connected with is passed through in the outside that switch board 1's surface is located threading mouth 2, the inside of two annular fixed blocks 4 all rotates and is connected with a rolling dish 5, the surface of two rolling dishes 5 is all coiled and is connected with an elasticity protection hose 6, and two elasticity protection hoses 6 cladding in the surface of electric wire 3, annular end block 7 of the equal fixedly connected with of one end of every elasticity protection hose 6, and two annular end block 7 pass through bolt-up and connect.

In an optional embodiment, an annular outlet 8 through which the elastic protection hose 6 penetrates is formed in the end surface of the annular fixing block 4, a sliding clamping block 11 is fixedly connected to the inner wall of the annular outlet 8, and a sliding clamping groove matched with the sliding clamping block 11 is formed in the outer surface of the elastic protection hose 6.

In an alternative embodiment, a fixed shaft 9 is fixedly connected to the end of the winding disc 5, and the fixed shaft 9 is rotatably connected with the inner wall of the annular fixed block 4.

In an alternative embodiment, the outer surface of the fixed shaft 9 is sleeved with a torsion spring 10, one end of the torsion spring 10 is fixedly connected with the outer surface of the fixed shaft 9, and the other end of the torsion spring 10 is fixedly connected with the inner wall of the annular fixed block 4.

In an alternative embodiment, the inner thread of the annular end block 7 is screwed with a threaded shaft 12, one end of the threaded shaft 12 is rotatably connected with a rubber retaining block 13, and a cavity for the rubber retaining block 13 to be inserted is formed in the annular end block 7.

In an alternative embodiment, the outer annular surface of the annular end block 7 is provided with a threaded shaft groove 14 matching the threaded shaft 12.

The working principle is as follows: the traditional side slope monitoring device comprises a monitor, a control cabinet and the like, the control cabinet is connected with the monitor through an electric wire, the side slope monitoring device is installed outdoors, devices such as a protective cover and the like cannot be added in order to avoid influencing signal transmission, the electric wire is exposed outside directly and is very easy to damage after being blown by wind and sun, in the embodiment, two annular fixed blocks 4 are added at each threading opening 2, when the side slope monitoring device is idle, the elastic protection hose 6 is coiled and stored on the coiling disc 5 in the annular fixed blocks 4 through the elastic force of the torsional spring 10, when the electric wire 3 is connected, the elastic protection hose 6 is drawn out from the annular fixed blocks 4, the section of the elastic protection hose 6 is kept in an annular structure under a normal state due to the elastic plasticity of the elastic protection hose 6, and the annular outlet 8 is also in an annular structure, the elastic protection hose 6 drawn out through the annular outlet 8 naturally presents a strip with the annular structure in section, two elasticity protection hoses 6 cover electric wire 3 simultaneously, play the effect of rain-proof water and sun-proof protection, after elasticity protection hose 6 was taken out to isometric with exerted electric wire 3, fix the annular end block 7 of two elasticity protection hoses 6 tip through the screw, then rotate threaded shaft 12, it connects to drive rubber to support piece 13 to lean on to electric wire 3 to close soon through the screw thread between threaded shaft 12 and the threaded shaft groove 14, make rubber support piece 13 sticis in the surface of electric wire 3, thereby it is spacing to elasticity protection hose 6.

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 or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A protective device for monitoring side slopes comprises a control cabinet (1), wherein a threading opening (2) is formed in the outer surface of the control cabinet (1), the control cabinet (1) is connected with an electric wire (3) through a threading opening (2), it is characterized in that the outer surface of the control cabinet (1) is positioned at the outer side of the threading opening (2) and is symmetrically and fixedly connected with a pair of annular fixed blocks (4) through bolts, the insides of the two annular fixed blocks (4) are respectively and rotatably connected with a rolling disc (5), the outer surfaces of the two rolling discs (5) are respectively and spirally connected with an elastic protection hose (6), the two elastic protection hoses (6) are wrapped on the outer surface of the electric wire (3), one end of each elastic protection hose (6) is fixedly connected with an annular end block (7), and the two annular end blocks (7) are fastened and connected through bolts.

2. The protection device for monitoring the side slope according to claim 1, wherein an annular outlet (8) for an elastic protection hose (6) to penetrate through is formed in the end surface of the annular fixing block (4), a sliding clamping block (11) is fixedly connected to the inner wall of the annular outlet (8), and a sliding clamping groove matched with the sliding clamping block (11) is formed in the outer surface of the elastic protection hose (6).

3. A slope monitoring protection device according to claim 1, wherein a fixed shaft (9) is fixedly connected to the end of the winding disc (5), and the fixed shaft (9) is rotatably connected with the inner wall of the annular fixed block (4).

4. The protection device for monitoring the side slope according to claim 3, wherein a torsion spring (10) is sleeved on the outer surface of the fixed shaft (9), one end of the torsion spring (10) is fixedly connected with the outer surface of the fixed shaft (9), and the other end of the torsion spring (10) is fixedly connected with the inner wall of the annular fixed block (4).

5. The protection device for slope monitoring according to claim 1, wherein the inner thread of the annular end block (7) is screwed with a threaded shaft (12), one end of the threaded shaft (12) is rotatably connected with a rubber retaining block (13), and a cavity for the rubber retaining block (13) to be inserted is formed in the annular end block (7).

6. The slope monitoring protection device according to claim 5, wherein the outer annular surface of the annular end block (7) is provided with a threaded shaft groove (14) matched with the threaded shaft (12).