Slope deformation monitoring assembly

Abstract

The utility model provides a slope deformation monitoring assembly which comprises a marker post, a rigid rope and a monitoring unit, the marker post is used for being installed on a slope, one end of the rigid rope is connected with the marker post, and the other end of the rigid rope is connected with the monitoring unit; the monitoring unit comprises a mounting plate and a box body, and the mounting plate is fixedly arranged at the roadbed position of a slope to be monitored; the base is fixedly mounted on the mounting plate; a supporting plate is arranged in the box body, a sliding block is arranged on the supporting plate in a sliding mode, a movable pulley assembly is arranged in the box body, one end of the movable pulley assembly is connected with the sliding block, the other end of the movable pulley assembly is connected with a weight, a rigid rope is connected with the sliding block, a magnet is arranged on the weight, and a magnetic induction monitoring device is arranged on the box body and located at the lower end of the weight. The magnetic induction monitoring device is used for detecting the magnetic flux of the magnet. In actual use, the technical problem that in the prior art, detection can be achieved only when a slope slides in a large range, and the monitoring sensitivity is not high can be effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of slope monitoring technical field, specifically a kind of slope deformation monitoring assembly. BACKGROUND

[0002] Slope refers to the slope surface with certain gradient made on the both sides of subgrade to ensure the stability of subgrade, and slope will also be constructed in rock engineering, when slope deforms, slope is prone to landslide phenomenon under the scouring of rainwater, in order to reduce the risk brought by landslide, monitoring device is generally needed to be used to monitor, so as to monitor in advance and prevent.

[0003] The utility model with publication number CN218002440U discloses a kind of slope deformation monitoring alarm device, the device includes the measuring column being set on slope and the deformation monitoring column being set on subgrade, two column bodies are connected by steel wire rope, the inside of deformation monitoring column is provided with gravity ball, impact plate, MEMS acceleration sensor and wireless transmission module.When slope deforms, the measuring column on slope produces inclination or collapse, and the steel wire rope connected with it drives the movement of gravity ball inside deformation monitoring column, gravity ball hits impact plate, impact plate generates acceleration, MEMS acceleration sensor senses the acceleration and transmits acceleration signal through wireless transmission module to remote staff in time, staff receives the above information, can rush to the scene in first time and survey and handle on-site slope environment, reduce the loss and harm brought by slope deformation.

[0004] But in actual use, large-scale sliding of slope is needed to realize detection when using, the utility model has the shortcoming of low sensitivity. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of slope deformation monitoring assembly, which can effectively solve the technical problems of low sensitivity in prior art that large-scale sliding of slope is needed to realize detection in actual use.

[0006] To solve the above technical problems, the technical scheme adopted by the utility model is:

[0007] A kind of slope deformation monitoring assembly, including marker post, rigid rope and monitoring unit, marker post is used to install on slope, one end of rigid rope is connected with marker post, one end is connected with monitoring unit;

[0008] The monitoring unit includes:

[0009] Mounting plate, the mounting plate is fixedly arranged at the position of the subgrade of the slope to be monitored;

[0010] Box, fixedly installed on mounting plate;

[0011] The box body is internally provided with a support plate, a sliding block is slidingly arranged on the support plate, a movable pulley assembly is arranged in the box body, one end of the movable pulley assembly is connected with the sliding block, the other end is connected with a weight, a rigid rope is connected with the sliding block, a magnet is arranged on the weight, a magnetic induction monitoring device is arranged on the box body below the lower end of the weight, and the magnetic induction monitoring device is used for detecting the magnetic flux of the magnet.

[0012] The movable pulley assembly comprises a first pulley set and a second pulley set, the first pulley set is arranged on the sliding block, the second pulley set is arranged on the box body, the first pulley set and the second pulley set are connected through a connecting rope, one end of the connecting rope is connected with the sliding block, and the other end is connected with the weight.

[0013] Further, a sliding rail is arranged on the support plate, and the sliding block is slidingly arranged on the support plate through the sliding rail.

[0014] Preferably, a protective plate is arranged above the magnetic induction monitoring device in the box body.

[0015] Further, a guide wheel assembly is arranged on the mounting plate, the guide wheel assembly comprises a first support and a guide wheel, the guide wheel is rotatably arranged on the first support, and the rigid rope is connected with the sliding block after passing through the guide wheel.

[0016] Further, a wire outlet is arranged on the box body, and the first rigid rope passes through the wire outlet.

[0017] Further, an anti-friction guide wheel is arranged at the wire outlet, and the anti-friction guide wheel is in contact with the first rigid rope.

[0018] Further, the magnetic induction monitoring device is connected with a remote control room through a signal transceiver device.

[0019] Further, a storage battery connected with the magnetic induction monitoring device and the signal transceiver device is arranged in the box body.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] The utility model discloses a magnet magnetic flux detection device for monitoring slope, which comprises a box body, a support plate, a sliding block, a movable pulley assembly, a weight, a rigid rope, a magnet and a magnetic induction monitoring device. Compared with the prior art, the utility model has the following beneficial effects: The magnet magnetic flux detection device for monitoring slope is characterized in that the support plate is arranged in the box body, the sliding block is slidingly arranged on the support plate, the movable pulley assembly is arranged in the box body, one end of the movable pulley assembly is connected with the sliding block, the other end is connected with the weight, the rigid rope is connected with the sliding block, the magnet is arranged on the weight, the magnetic induction monitoring device is arranged on the box body below the lower end of the weight, and the magnetic induction monitoring device is used for detecting the magnetic flux of the magnet. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the utility model in use.

[0024] Figure 2 This is a schematic diagram of the overall structure of the monitoring unit of this utility model.

[0025] Figure 3 This utility model Figure 1 A magnified view of a portion of point A in the middle.

[0026] Figure 4 This is a schematic diagram of the overall structure of the movable pulley assembly of this utility model.

[0027] Figure label:

[0028] 101. Marker, 102. Rigid rope, 103. Monitoring unit, 104. Mounting plate, 105. Slope, 106. Roadbed, 107. Box, 108. Support plate, 109. Slider, 110. Moving pulley assembly, 111. Weight, 112. Magnet, 113. Magnetic induction monitoring device, 114. First pulley group, 115. Second pulley group, 116. First support frame, 117. First pulley, 118. Second support frame, 119. Second pulley, 120. Third pulley, 121. Connecting rope, 122. Slide rail, 123. Protective plate, 124. Guide wheel assembly, 125. First bracket, 126. Guide wheel, 127. Outlet, 128. Anti-friction guide wheel, 129. Battery, 130. Solar photovoltaic panel. Detailed Implementation

[0029] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0030] In the description of the utility model embodiments, it needs to be understood that the directions or positional relationships indicated by the terms "length", "vertical", "horizontal", "top", "bottom" and the like are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the utility model embodiments and simplifying the description, and thus cannot be understood as indicating or implying that the devices or elements indicated must have a specific direction, be constructed and operated in a specific direction, and thus cannot be understood as limiting the utility model embodiments.

[0031] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model embodiments, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0032] In the utility model embodiments, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected, or it can be communicated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model embodiments can be understood according to the specific circumstances.

[0033] In the utility model embodiments, unless otherwise specifically defined and limited, the "upper" or "lower" of the first feature to the second feature can include the direct contact of the first and second features, or can include the contact of the first and second features through another feature between them. Moreover, the "upper", "upper" and "upper" of the first feature to the second feature include the vertical and inclined upward of the first feature above the second feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The "below", "below" and "below" of the first feature to the second feature include the vertical and inclined upward of the first feature above the second feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0034] The following disclosure provides many different embodiments or examples for implementing the different structures of the utility model embodiments. In order to simplify the disclosure of the utility model embodiments, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the utility model embodiments. In addition, the utility model embodiments can repeatedly refer to numbers and / or letters in different examples, and such repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed.

[0035] The embodiments of the utility model will be described in detail below with reference to the drawings.

[0036] Referring to Figures 1-4 The embodiment discloses a kind of slope deformation monitoring components, including marker post 101, rigid rope 102 and monitoring unit 103, marker post 101 is used to install on slope 105, rigid rope 102 one end is connected with marker post 101, one end is connected with monitoring unit 103;

[0037] Monitoring unit 103 includes:

[0038] Mounting plate 104, the mounting plate 104 is fixedly arranged at the position of subgrade 106 of the slope 105 to be monitored;

[0039] Box 107, fixedly installed on mounting plate 104;

[0040] Wherein, support plate 108 is provided in box 107, sliding block 109 is slidably arranged on support plate 108, dynamic pulley assembly 110 is provided in box 107, one end of dynamic pulley assembly 110 is connected with sliding block 109, the other end is connected with weight 111, rigid rope 102 is connected with sliding block 109, magnet 112 is provided on weight 111, magnetic induction monitoring device 113 is provided on the lower end of box 107 below weight 111, and magnetic induction monitoring device 113 is used to detect the magnetic flux of magnet 112.

[0041] The utility model discloses the detection of magnet 112 magnetic flux is realized by the magnetic induction monitoring device 113 of setting, and then the monitoring of slope 105 is realized, when slope 105 appears slip or deformation, because the position of marker post 101 changes, rigid rope 102 will change at this moment, under the action of dynamic pulley assembly 110, the amount of movement of rigid rope 102 can be amplified, so that the distance of weight 111 movement is multiple of the distance of sliding block 109 movement, so that the distance of magnet 112 arranged on weight 111 can be moved greater, the distance change of magnet 112 and magnetic induction monitoring device 113 is greater, and then the change of magnetic flux is more obvious, and the sensitivity of detection can be effectively improved by magnetic induction monitoring device 113.

[0042] Wherein, dynamic pulley assembly 110 includes first pulley set 114 and second pulley set 115, first pulley set 114 is used to install on sliding block 109, second pulley set 115 is used to install on box 107, first pulley set 114 and second pulley set 115 are connected by connecting rope 121, and one end of connecting rope 121 is connected with sliding block 109, and the other end is connected with weight 111.

[0043] In the specific implementation, the weight 111 and the moving stroke amount can be set according to specific conditions. The number of pulleys in the first pulley set 114 and the second pulley set 115 can also be set as required.

[0044] In the present application, the first pulley set 114 includes a first support frame 116 and a first pulley 117 mounted on the first support frame 116, and the first support frame 116 is mounted on the sliding block 109.

[0045] The second pulley set 115 includes a second support frame 118 and a second pulley 119 and a third pulley 120 mounted on the second support frame 118, and one end of the connecting rope 121 is connected with the first support frame 116, and then passes through the second pulley 119, the first pulley 117 and the third pulley 120 in sequence and is connected with the weight 111. At this time, the moving distance of the weight 111 is equal to 3 times the moving distance of the sliding block 109. In this way, the moving distance of the sliding block 109 can be effectively amplified, and the condition of the rigid rope 102 can be reflected through the moving distance of the sliding block 109, and then the deformation condition of the side slope 105 can be reflected.

[0046] Among them, the support plate 108 is provided with a sliding rail 122, and the sliding block 109 is slidably arranged on the support plate 108 through the sliding rail 122.

[0047] Further, a protective plate 123 is arranged above the magnetic induction monitoring device 113 in the box body 107. The protective plate 123 arranged can support the weight 111 after the weight 111 falls to the lowest position, and can protect the magnetic induction monitoring device 113.

[0048] Among them, the mounting plate 104 is provided with a guide wheel assembly 124, and the guide wheel assembly 124 includes a first support 125 and a guide wheel 126, and the guide wheel 126 is rotatably mounted on the first support 125. The rigid rope 102 passes through the guide wheel 126 and is connected with the sliding block 109. The guide wheel 126 assembly 124 is mainly used for guiding the rigid rope 102, so that the rigid rope 102 can enter the box body 107 in a horizontal manner and be connected with the sliding block 109, avoiding friction between the rigid rope 102 and the box body 107.

[0049] Among them, the sliding block 109 is provided with a first rigid rope 102, one end of the first rigid rope 102 is connected with the sliding block 109, and the other end is connected with a connecting ring, and the connecting ring is connected with one end of the rigid rope 102.

[0050] Further, the box body 107 is provided with a wire outlet 127, and the first rigid rope 102 passes through the wire outlet 127.

[0051] Further, a friction guide wheel 128 is arranged at the wire outlet 127, and the friction guide wheel 126 is in contact with the first rigid rope 102.

[0052] In actual use, the magnetic induction monitoring device 113 is connected with the remote control room through the signal transceiver device.

[0053] Wherein, the box 107 is provided with the battery 129 connected with the magnetic induction monitoring device 113 and the signal transceiver device.

[0054] Further, the solar photovoltaic panel 130 connected with the battery 129 is arranged on the top of the box 107, which is used for realizing the purpose of automatic charging.

[0055] Although the preferred embodiments of the present application have been described, those skilled in the art can make further changes and modifications to these embodiments once they know the basic inventive concept. Therefore, the appended claims are intended to cover all such changes and modifications that fall within the scope of the present application.

[0056] The above description is only the preferred embodiment of the present application, and is not intended to limit the present application. It should be pointed out that any modification, equivalent replacement and improvement within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A slope deformation monitoring component, comprising a marker pole, a rigid rope, and a monitoring unit, wherein the marker pole is installed on the slope, and one end of the rigid rope is connected to the marker pole and the other end is connected to the monitoring unit; Its features are, The monitoring unit includes: Mounting plate, which is fixedly installed at the roadbed location of the slope to be monitored; The enclosure is fixedly mounted on the mounting plate; The box contains a support plate with a slider sliding on it. A movable pulley assembly is also installed inside the box, with a slider connected to one end and a weight connected to the other. A rigid rope is connected to the slider, and a magnet is placed on the weight. A magnetic induction monitoring device is installed on the box at the lower end of the weight to detect the magnetic flux of the magnet.

2. The slope deformation monitoring component according to claim 1, characterized in that: The movable pulley assembly includes a first pulley group and a second pulley group. The first pulley group is used to be installed on the slider, and the second pulley group is used to be installed on the housing. The first pulley group and the second pulley group are connected by a connecting rope, with one end of the connecting rope connected to the slider and the other end connected to the weight.

3. The slope deformation monitoring component according to claim 1, characterized in that: The support plate is equipped with a slide rail, and the slider is slidably mounted on the support plate via the slide rail.

4. The slope deformation monitoring component according to claim 1, characterized in that: A protective plate is installed inside the box above the magnetic induction monitoring device.

5. A slope deformation monitoring component according to claim 1, characterized in that: The mounting plate is equipped with a guide wheel assembly, which includes a first bracket and a guide wheel. The guide wheel is rotatably mounted on the first bracket, and a rigid rope passes around the guide wheel and is connected to the slider.

6. A slope deformation monitoring component according to claim 1, characterized in that: A first rigid rope is provided on the slider. One end of the first rigid rope is connected to the slider, and the other end is connected to a connecting ring. The connecting ring is connected to one end of the rigid rope.

7. A slope deformation monitoring component according to claim 6, characterized in that: The housing is equipped with a cable outlet, through which the first rigid rope passes.

8. A slope deformation monitoring component according to claim 7, characterized in that: An anti-friction guide wheel is installed at the cable outlet, and the friction guide wheel is in contact with the first rigid rope.

9. A slope deformation monitoring component according to any one of claims 1-8, characterized in that: The magnetic induction monitoring device is connected to the remote control room via a signal transceiver.

10. A slope deformation monitoring component according to claim 9, characterized in that: The enclosure contains a battery that is connected to the magnetic induction monitoring device and the signal transceiver.

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