Supporting device for slope monitoring

Abstract

The utility model relates to the technical field of supporting devices, in particular to a supporting device for slope monitoring, which aims to solve the problem that the angle between a supporting column and a supporting table in the existing supporting device cannot be adjusted, and comprises a mounting plate, two or more supporting rods, two or more fixing plates and a monitoring device. The monitoring device further comprises two connecting rods, the supporting rods are arranged below the mounting plate, one ends of the supporting rods are rotationally or universally hinged to the mounting plate, the other ends of the supporting rods are rotationally or universally hinged to the fixing plate, the two connecting rods are arranged between the two supporting rods, and the monitoring device is arranged between the two connecting rods. According to the supporting device, the telescopic rod provided with the adjusting device is adopted as the supporting rod, the length of the telescopic rod can be adjusted by adjusting the adjusting device, and therefore the supporting device can meet the requirements of slopes of different terrains or different gradients.

Description

Technical Field

[0001] The utility model relates to the technical field of support devices, and in particular to a support device for slope monitoring. Background Art

[0002] On some road slopes or mountain slopes, due to the influence of external forces such as the loosening of rock and soil due to crustal movement or long-term erosion by rain, mudslides may easily occur on the mountain slopes or displacement of the road slopes, which may cause serious damage to the road or mountain slope itself, and even cause loss of life or property. Therefore, in order to prevent geological disasters from occurring on the roadside slope or mountain slope, monitoring equipment is usually installed on the roadside slope to monitor and warn the slope gradient. However, the current support devices on the market, such as China's invention patent CN110513581A, a detector support device for landslide monitoring that is suitable for different angle planes, include a support platform for supporting and fixing the detector and a lower support column for inserting the fixing device into the soil, a level is fixed on the upper surface of the support platform, a hollow limit groove for fixing the turntable is provided on the lower surface of the support platform, and a receiving groove for receiving the support column is provided between the limit grooves, an upper support column is provided at one end of the turntable, a limit rod is provided through a through hole provided at one end of the upper support column, and an internal thread groove for connecting the lower support column is provided inside the other end of the upper support column, and the angle between the upper support column and the support platform in the device is fixed, and the fixing of the support device is very inconvenient due to the influence of the slope terrain and its slope, and it is difficult to achieve accurate monitoring of the slope. Therefore, the prior art urgently needs a solution to the above technical problems. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a support device for slope monitoring to solve the problem that the angle between the support column and the support platform in the prior support device cannot be adjusted.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A support device for slope monitoring, comprising a mounting plate, two or more support rods, two or more fixed plates and a monitoring device, characterized in that it also comprises two connecting rods, wherein the support rods are arranged under the mounting plate, one end of the support rods is rotatably or universally hinged to the mounting plate, and the other end is rotatably or universally hinged to the fixed plate, the two connecting rods are arranged between two of the support rods, and the monitoring device is arranged between the two connecting rods.

[0006] The supporting device in the utility model comprises a mounting plate, two connecting rods, two or more supporting rods, two or more fixing plates and a monitoring device. The mounting plate, supporting rods and connecting rods are arranged to support the monitoring device, the fixing plate is arranged to fix the supporting device, and the monitoring device is used to monitor the displacement change of the slope. One end of the supporting rod is rotatable or universally hinged to the mounting plate, and the other end is rotatable or universally hinged to the fixing plate, so that the angle between the supporting rod and the mounting plate and the fixing plate can be adjusted, thereby enabling the supporting device to meet the requirements of slopes of different slope shapes or different slopes, facilitating the supporting positioning of the monitoring device by the supporting device, and ensuring the effective monitoring of the slope by the monitoring device.

[0007] Preferably, it further comprises a U-shaped support frame, which is arranged under the mounting plate, wherein the lower side of the U-shaped support frame is fixedly connected to the support rod, and the upper side is rotatably hinged to the mounting plate.

[0008] The utility model also provides a U-shaped support frame under the mounting plate to support the monitoring device, and the lower side of the U-shaped support frame is fixedly connected to the support rod, and the upper side is rotatably hinged with the mounting plate, so that the U-shaped support frame can adjust the angle between itself and the mounting plate to meet the needs of slopes with different slope shapes or different slopes.

[0009] Preferably, a slide groove is provided on the U-shaped support frame, a positioning block is provided on the connecting rod, a guide block is provided on the positioning block, and the positioning block is slidably arranged in the slide groove through the guide block.

[0010] The U-shaped support frame in the utility model is provided with a slide groove, the connecting rod is provided with a positioning block, and the positioning block is provided with a guide block, so that the positioning block can slide up and down in the slide groove in the U-shaped support frame to adjust the height of the monitoring device.

[0011] Preferably, the monitoring device is a pressure sensor.

[0012] The monitoring device in the utility model is a pressure sensor, so that the monitoring device can reflect the change of the slope displacement by monitoring the change of the pressure value in the pressure sensor.

[0013] Preferably, the connecting rod is further provided with an elastic pushing device, and the elastic pushing device is used for pushing the pressure sensor.

[0014] The utility model also has an elastic pushing device on the connecting rod for pushing the pressure sensor.

[0015] Preferably, the elastic pushing device includes a nut and a spring, and the nut and the spring are respectively sleeved on the outside of the connecting rod, and the connecting rod is also provided with a thread. The nut is rotatably connected to the connecting rod through the thread, and the spring is sleeved between the nut and the positioning block.

[0016] The elastic pushing device in the utility model includes a nut and a spring, and the nut and the spring are respectively sleeved on the outside of the connecting rod. The outside of the connecting rod is also provided with a thread. The nut is connected to the connecting rod by rotation of the thread. The spring is sleeved between the nut and the positioning block. The nut on the outside of the connecting rod can be adjusted according to the distance between the two support frames, so that the nut applies a force to the spring, and the nut can drive the connecting rod to move under the reaction force of the spring.

[0017] Preferably, the elastic pushing device further comprises a pressing plate, which is connected to one end of the connecting rod and is used for pushing the pressure sensor.

[0018] The elastic pushing device in the utility model also includes an extrusion plate, which is connected to one end of the connecting rod. The nut is driven by the reaction force of the spring to move the connecting rod, so that the extrusion plate on the connecting rod is pushed toward the pressure sensor, so that the pressure sensor is subjected to a certain pressure. The supporting device can reflect the change of slope displacement by monitoring the change of the pressure value in the pressure sensor.

[0019] Preferably, a mounting frame is provided between the two connecting rods, the extrusion plate and the pressure sensor are provided in the mounting frame, and the connecting rod passes through the mounting frame and is connected with the extrusion plate.

[0020] A mounting frame is further provided between the two connecting rods in the utility model, and the extrusion plate and the pressure sensor are both provided in the mounting frame. The provision of the mounting frame enables the extrusion plate and the pressure sensor to be protected to a certain extent, thereby extending the service life of the supporting device.

[0021] Preferably, the support rod is a telescopic rod, and an adjusting device for positioning the length of the telescopic rod is provided on the outer side of the telescopic rod.

[0022] The support rod in the utility model is a telescopic rod, and an adjustment device is arranged on the outside of the telescopic rod. The length of the telescopic rod can be adjusted by adjusting the adjustment device, so that the support device can meet the needs of different terrains or slopes with different slopes.

[0023] Preferably, the fixing plate is further provided with two or more latches and two or more positioning holes, and the latches can pass through the positioning holes to fix the supporting device.

[0024] The fixing plate in the utility model is also provided with more than two latches and more than two positioning holes, and the positioning holes can be selected according to different terrains, and the latches are inserted into the slope through the positioning holes to fix the supporting device.

[0025] Compared with the prior art, the effective effects of the utility model are embodied in:

[0026] The angle between the support column and the support platform in the support devices currently on the market is usually fixed. Affected by the slope terrain and its slope, the fixation of the support device is very inconvenient, and it is difficult to achieve accurate monitoring of the slope. The support device in the utility model includes a mounting plate, two connecting rods, two or more support rods, two or more fixed plates and a monitoring device. One end of the support rod is rotatable or universally hinged to the mounting plate, and the other end is rotatable or universally hinged to the fixed plate, so that the angle between the support rod and the mounting plate and the fixed plate can be adjusted, thereby allowing the support device to meet the needs of slopes of different slope shapes or different slopes, which is convenient for the support device to support and position the monitoring equipment.

[0027] Moreover, the monitoring device in the support device of the utility model is a pressure sensor, and the support device also includes a positioning block, a guide block, a nut, a spring and an extrusion plate, and a thread is also provided on the connecting rod. Before monitoring, the nut on the outside of the connecting rod can be adjusted according to the distance between the two support frames, so that the nut applies a force to the spring, and the nut is driven by the reaction force of the spring to move the connecting rod and cause the extrusion plate to squeeze the pressure sensor, so that the pressure sensor is subjected to a certain pressure. When the slope is displaced, the fixed plate will drive the support rod to move, thereby changing the angle and distance between the two support rods. At this time, the reaction force of the spring on the nut changes, thereby changing the pressure on the pressure sensor, which can effectively ensure that the monitoring personnel can issue early warning information in a timely manner and enable the protection personnel to carry out construction protection on the slope where the support device is installed.

[0028] In addition, the support rods in the support devices currently on the market are fixed, which makes it difficult for the support devices to meet the needs of various terrains or slopes. The support device in the utility model uses a telescopic rod with an adjustment device as the support rod, and the length of the telescopic rod can be adjusted by adjusting the adjustment device, so that the support device can meet the needs of different terrains or slopes of different slopes. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 This is a structural schematic diagram of a support device for slope monitoring of the utility model;

[0031] Figure 2 This is a side view of a support device for slope monitoring according to the utility model;

[0032] Figure 3It is a schematic diagram of the structure enlargement at A;

[0033] In the figure: 1. mounting plate; 2. support rod; 3. fixing plate; 31. positioning hole; 32. latch; 4. connecting rod; 41. positioning block; 42. guide block; 43. elastic pushing device; 431. nut; 432. spring; 433. extrusion plate; 5. monitoring device; 6. U-shaped supporting frame; 61. slide groove; 7. mounting frame; 8. adjusting device. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0035] In the description of the present invention, it should be noted that the terms "front", "rear", "left", "right", "up", "down", "inside", "outside" and the like indicate directions or positional relationships based on directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. The following describes an embodiment of the present invention based on its overall structure.

[0036] See also Figure 1-3 As shown, the utility model is a support device for slope monitoring, comprising a mounting plate 1, two or more support rods 2, two or more fixing plates 3, two connecting rods 4 and a monitoring device 5, wherein the support rod 2 is arranged under the mounting plate 1, one end of the support rod 2 is rotatably or universally hinged to the mounting plate 1, and the other end is rotatably or universally hinged to the fixing plate 3, two connecting rods 4 are arranged between two of the support rods 2, and the monitoring device 5 is arranged between the two connecting rods 4.

[0037] Among them Figure 1 , 2As shown, the support device also includes a U-shaped support frame 6, which is arranged under the mounting plate 1, the lower side of the U-shaped support frame 6 is fixedly connected to the support rod, and the upper side is rotatably hinged with the mounting plate. A slide groove is provided on the U-shaped support frame, a positioning block 41 is provided on the connecting rod 4, a guide block 42 is provided on the positioning block 41, and the positioning block 41 is slidably arranged in the slide groove 61 through the guide block 42. In addition, the support rod 2 in the support device is a telescopic rod, and an adjustment device 8 for positioning its length is provided on the outer side of the telescopic rod. More than two latches 32 and more than two positioning holes 31 are also provided on the fixing plate 3, and the latches 32 can pass through the positioning holes 31 to fix the support device.

[0038] Among them Figure 1 , 3 As shown, the monitoring device 5 in the supporting device is a pressure sensor, and an elastic pushing device 43 is also provided on the connecting rod 4, and the elastic pushing device 43 is used to push the pressure sensor, wherein the elastic pushing device 43 includes a nut 431 and a spring 432, and the nut 431 and the spring 432 are respectively sleeved on the outside of the connecting rod 4, and a thread is also provided on the outside of the connecting rod 4, and the nut 431 is connected to the connecting rod 4 by threaded rotation, and the spring 432 is sleeved between the nut 431 and the positioning block 41. In addition, the elastic pushing device 43 also includes an extrusion plate 433, and the extrusion plate 433 is connected to one end of the connecting rod 4 to push the pressure sensor. An installation frame 7 is also provided between the two connecting rods 4, and the extrusion plate 433 and the pressure sensor are arranged in the installation frame 7, and the connecting rod 4 passes through the installation frame 7 and is connected with the extrusion plate 433.

[0039] Specific implementation process:

[0040] First, fix one of the support rods 2 in the support device. When fixing the support rod 2, rotate the fixing plate 3 to fit the slope surface of the slope, insert the pin 32 through the positioning hole 31 into the slope through an external tool to position and fix the fixing plate 3. Then, fix the other support rod 2 according to the height at which the external monitoring equipment needs to be installed and the slope, terrain and other factors of the slope, and adjust the mounting plate 1 to be horizontal. Secondly, slide the positioning blocks 41 in the two U-shaped support frames 2 to the same height. During the sliding process of the positioning blocks 41, the guide rod 42 moves in the slide groove 61 to position and guide the positioning blocks 41. Then, the nut 431 on the connecting rod 4 is adjusted according to the distance between the two U-shaped support frames 6, so that the nut 431 applies a force to the spring 432. The nut 431 is driven by the reaction force of the spring 432 to move the connecting rod 4 and make the extrusion plate 433 push the pressure sensor 61, so that the pressure sensor 61 is subjected to a certain pressure. When the slope is displaced, the fixed plate 3 will move, and then drive the support rod 2 to move, the angle and distance between the two support rods 3 will change, and the pressure value of the pressure sensor will change, so that the monitoring personnel can issue early warning information in time and enable the protection personnel to carry out construction protection on the slope where the support device is installed.

[0041] Although the above embodiments have been described, once the technical personnel in the field know the basic creative concept, they can make other changes and modifications to these embodiments. Therefore, the above description is only the embodiment of the utility model, and it does not limit the patent protection scope of the utility model. Any equivalent structure or equivalent process transformation made by using the contents of the utility model specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the utility model.

Claims

1. A support device for slope monitoring, comprising a mounting plate, two or more support rods, two or more fixing plates and a monitoring device, characterized in that: It also includes two connecting rods, the support rod is arranged under the mounting plate, one end of the support rod is rotatable or universally hinged to the mounting plate, and the other end is rotatable or universally hinged to the fixed plate, the two connecting rods are arranged between two of the support rods, and the monitoring device is arranged between the two connecting rods.

2. A support device for slope monitoring according to claim 1, characterized in that: It also includes a U-shaped support frame, which is arranged under the mounting plate. The lower side of the U-shaped support frame is fixedly connected to the support rod, and the upper side is rotatably hinged with the mounting plate.

3. A support device for slope monitoring according to claim 2, characterized in that: The U-shaped support frame is provided with a slide groove, the connecting rod is provided with a positioning block, the positioning block is provided with a guide block, and the positioning block is slidably arranged in the slide groove through the guide block.

4. A support device for slope monitoring according to claim 1, characterized in that: The monitoring device is a pressure sensor.

5. A support device for slope monitoring according to claim 4, characterized in that: The connecting rod is also provided with an elastic pushing device, and the elastic pushing device is used for pushing the pressure sensor.

6. A support device for slope monitoring according to claim 5, characterized in that: The elastic pushing device includes a nut and a spring, and the nut and the spring are respectively sleeved outside the connecting rod. The connecting rod is also provided with a thread. The nut is rotatably connected to the connecting rod through the thread, and the spring is sleeved between the nut and the positioning block.

7. A support device for slope monitoring according to claim 6, characterized in that: The elastic pushing device also includes a pressing plate, which is connected to one end of the connecting rod and is used for pushing the pressure sensor.

8. A support device for slope monitoring according to claim 7, characterized in that: A mounting frame is also arranged between the two connecting rods, the extrusion plate and the pressure sensor are arranged in the mounting frame, and the connecting rod passes through the mounting frame and is connected with the extrusion plate.

9. A support device for slope monitoring according to any one of claims 1 to 8, characterized in that: The support rod is a telescopic rod, and an adjusting device for positioning the length of the telescopic rod is arranged on the outer side of the telescopic rod.

10. A support device for slope monitoring according to any one of claims 1 to 8, characterized in that: The fixing plate is also provided with more than two latches and more than two positioning holes, and the latches can pass through the positioning holes to fix the supporting device.

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