Inclinometer extraction device and monitoring equipment

Abstract

The utility model relates to an inclinometer extraction device and monitoring equipment. The inclinometer extraction device is applied to the inclinometer, the inclinometer comprises an inclinometer and an inclinometer pipe, the inclinometer comprises an inclinometer body and a sliding assembly, the sliding assembly comprises a first pulley, a connecting piece and a second pulley, the connecting piece is rotatably and obliquely connected to the inclinometer body, and the inclinometer extraction device comprises a power piece, a transmission piece and an extraction assembly. One end of the transmission part is connected to the power part; the extraction assembly comprises an extraction part connected to the other end of the transmission part; when the first pulley and the second pulley are connected with the inner wall of the inclinometer pipe in a clamped mode, the distance between the first pulley and the bottom of the inclinometer pipe is smaller than that between the second pulley and the bottom of the inclinometer pipe, and the power piece drives the transmission piece to move and drives the extraction piece to abut against the position between the first pulley and the inclinometer pipe. According to the inclinometer extraction device, the inclinometer can be taken out after the inclinometer is clamped by the inclinometer tube, and monitoring of the inclinometer can be conducted normally.

Description

Technical Field

[0001] The present application relates to the technical field of engineering monitoring, and in particular to an inclinometer extraction device and monitoring equipment. Background Art

[0002] During the excavation of foundation pit, in order to timely grasp the safety status of the foundation pit, it is necessary to monitor the deep horizontal displacement of the foundation pit retaining structure.

[0003] In the related technology, the method of measuring inclinometer in foundation pit engineering is to pre-bury the inclinometer tube in the foundation pit retaining structure, slowly put the inclinometer into the bottom of the inclinometer tube along the inclinometer tube slot, and then slowly lift the inclinometer. During the lifting process, pause once at a certain distance, read the data after the data is stable, and repeat this process until the inclinometer is lifted to the top of the inclinometer tube.

[0004] However, as the excavation depth of the foundation pit increases, the deformation of the foundation pit retaining structure increases, and the inclinometer tube will produce relatively large local distortion deformation, causing the inclinometer to be stuck in the inclinometer tube during the inclinometer process and unable to be removed, affecting the normal monitoring of the inclinometer. Summary of the invention

[0005] Based on this, it is necessary to provide an inclinometer extraction device and monitoring equipment, aiming to solve the problem that the inclinometer is stuck in the inclinometer tube and cannot be removed, thus affecting the normal monitoring of the inclinometer.

[0006] An inclinometer extraction device is applied to an inclinometer device, the inclinometer device includes an inclinometer and an inclinometer tube, the inclinometer includes an inclinometer body and a sliding assembly, the sliding assembly includes a first pulley, a connecting member and a second pulley, the first pulley and the second pulley are respectively connected to two ends of the connecting member, the connecting member is rotatably and obliquely connected to the inclinometer body, the inclinometer extraction device includes:

[0007] Power parts;

[0008] A transmission member, one end of which is connected to the power member;

[0009] An extraction assembly, including an extraction member, connected to the other end of the transmission member;

[0010] When the first pulley and the second pulley are engaged with the inner wall of the inclinometer tube, the distance between the first pulley and the bottom of the inclinometer tube is smaller than the distance between the second pulley and the bottom of the inclinometer tube, and the power member drives the transmission member to move, driving the extraction member to abut between the first pulley and the inclinometer tube.

[0011] In one embodiment, the extraction component further comprises:

[0012] The protruding member is connected between the extracting member and the transmission member. Along the connection direction between the protruding member and the extracting member, the projection surface of the extracting member is located within the projection surface of the protruding member.

[0013] In one of the embodiments, along the connection direction between the protruding member and the extracting member, the projection surface of the extracting member is fan-shaped.

[0014] In one embodiment, the extraction component further comprises:

[0015] The counterweight is arranged on a side of the protruding part away from the extracting part.

[0016] In one embodiment, the extraction component further comprises:

[0017] The sliding member is arranged on the protruding member and is used for driving the protruding member to slide along the inner wall of the inclinometer tube.

[0018] In one embodiment, the inclinometer casing is evenly arranged with a first groove, a second groove, a third groove and a fourth groove in the circumferential direction, and the first groove, the second groove, the third groove and the fourth groove all extend along the axial direction of the inclinometer casing;

[0019] The number of the sliding members is greater than or equal to 3, and any three sliding members are respectively and one-to-one arranged in three of the first groove, the second groove, the third groove and the fourth groove.

[0020] In one embodiment, the extraction component further comprises:

[0021] The resistance member is connected to the side of the extraction member away from the transmission member, and is used to act on the first pulley to drive the connection member to rotate;

[0022] Along the connection direction between the extraction member and the resistance member, the projection surface of the resistance member is located within the projection surface of the extraction member.

[0023] In one embodiment, the transmission member is a cable, and a scale is provided on the cable.

[0024] In one embodiment, there are two sliding assemblies, and the length of the extraction member is greater than or equal to the distance between the two first pulleys.

[0025] A monitoring device comprises an inclinometer and an inclinometer extraction device. The inclinometer comprises an inclinometer and an inclinometer tube. The inclinometer extraction device is used to separate the inclinometer and the inclinometer tube when the inclinometer and the inclinometer tube are connected.

[0026] The above-mentioned inclinometer extraction device and monitoring equipment, the inclinometer extraction device is applied to the inclinometer device, the inclinometer device includes an inclinometer and an inclinometer tube, the inclinometer includes an inclinometer body and a sliding assembly, the sliding assembly includes a first pulley, a connecting member and a second pulley, the first pulley and the second pulley are respectively connected to the two ends of the connecting member, the connecting member is rotatably and tiltably connected to the inclinometer body, and the inclinometer extraction device includes a power member, a transmission member and an extraction assembly. One end of the transmission member is connected to the power member; the extraction assembly includes an extraction member connected to the other end of the transmission member; wherein, when the first pulley and the second pulley are engaged with the inner wall of the inclinometer tube, the distance between the first pulley and the bottom of the inclinometer tube is smaller than the distance between the second pulley and the bottom of the inclinometer tube, the power member drives the transmission member to move, and drives the extraction member to abut between the first pulley and the inclinometer tube. The inclinometer extraction device of the present application, under the power drive of the power member, drives the transmission member to move the extraction member, and the extraction member abuts between the first pulley and the inclinometer tube, so that the second pulley is separated from the inclinometer tube, and then the inclinometer is driven by the extraction member to move to be taken out from the inclinometer tube. The inclinometer can be taken out after being stuck in the inclinometer tube, so that the monitoring of the inclinometer can be carried out normally, thereby ensuring the normal progress of the monitoring work. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of an inclinometer in an embodiment of the present application being stuck by an inclinometer tube.

[0028] Figure 2 This is a schematic structural diagram of an inclinometer extraction device in one embodiment of the present application, in which an inclinometer and an inclinometer tube are separated.

[0029] Figure 3 Schematic diagram of the structure of an inclinometer in one embodiment of the present application.

[0030] Figure 4 Schematic diagram of the structure of an inclinometer extraction device in one embodiment of the present application.

[0031] Figure 5 Schematic diagram of the structure of the extraction component in one embodiment of the present application.

[0032] Figure 6 for Figure 2 Top view of point A in the middle.

[0033] Figure 7 for Figure 5 Side view of.

[0034] Description of reference numerals:

[0035] 1. Inclinometer extraction device; 2. Monitoring equipment;

[0036] 11. Power parts; 12. Transmission parts; 13. Extraction components;

[0037] 131, extraction member; 132, protruding member; 133, counterweight member; 134, sliding member; 135, abutting member;

[0038] 21. Inclinometer;

[0039] 211. Inclinometer; 212. Inclinometer tube;

[0040] 2111, inclinometer body; 2112, sliding assembly; 2113, first pulley; 2114, connecting piece; 2115, second pulley. DETAILED DESCRIPTION

[0041] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0042] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0043] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0044] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0045] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0046] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0047] See also Figure 1 , Figure 2 and Figure 3 , Figure 1 A schematic diagram of the structure in which the inclinometer in one embodiment of the present application is stuck by the inclinometer tube is shown. Figure 2 A schematic diagram of the structure of separating the inclinometer and the inclinometer tube of an inclinometer extraction device in an embodiment of the present application is shown. Figure 3The schematic diagram of the structure of the inclinometer in an embodiment of the present application is shown. An inclinometer extraction device 1 provided in an embodiment of the present application is applied to an inclinometer device 21, wherein the inclinometer device 21 comprises an inclinometer 211 and an inclinometer tube 212, wherein the inclinometer 211 comprises an inclinometer body 2111 and a sliding assembly 2112, wherein the sliding assembly 2112 comprises a first pulley 2113, a connecting member 2114 and a second pulley 2115, wherein the first pulley 2113 and the second pulley 2115 are respectively connected to two ends of the connecting member 2114, and the connecting member 2114 is rotatably and obliquely connected to the inclinometer body 2111. Figure 4 and Figure 5 , Figure 4 A schematic structural diagram of an inclinometer extraction device in an embodiment of the present application is shown. Figure 5 The schematic diagram of the structure of the extraction component in one embodiment of the present application is shown. The inclinometer extraction device 1 includes a power member 11, a transmission member 12 and an extraction component 13. One end of the transmission member 12 is connected to the power member 11; the extraction component 13 includes an extraction member 131, which is connected to the other end of the transmission member 12; wherein, when the first pulley 2113 and the second pulley 2115 are engaged with the inner wall of the inclinometer tube 212, the distance between the first pulley 2113 and the bottom of the inclinometer tube 212 is smaller than the distance between the second pulley 2115 and the bottom of the inclinometer tube 212, the power member 11 drives the transmission member 12 to move, driving the extraction member 131 to abut between the first pulley 2113 and the inclinometer tube 212.

[0048] It should be noted that the first pulley 2113 and the second pulley 2115 are rotatably connected to the connecting member 2114, respectively. At the same time, due to the design of the inclinometer 211 device itself, the first pulley 2113 and the second pulley 2115 have the same rotation direction, and the first pulley 2113 and the second pulley 2115 can only rotate in one direction, for example, the first pulley 2113 and the second pulley 2115 can only rotate in the clockwise direction. Other specific structures of the inclinometer 211 are not described here. In addition, a groove is provided in the inclinometer tube 212. During the movement of the inclinometer 211 relative to the inclinometer tube 212, the first pulley 2113 and the second pulley 2115 are respectively arranged in different grooves, so that the inclinometer body 2111 is driven to move relative to the inclinometer tube 212 by the rotation of the first pulley 2113 and the second pulley 2115, thereby realizing the monitoring of different depth positions in the inclinometer tube 212.

[0049] Among them, in the process of monitoring the foundation pit project, it is necessary to pre-embed the inclinometer tube 212 in the foundation pit retaining structure. After the inclinometer tube 212 is set in the foundation pit retaining structure, the inclinometer 211 is slowly placed into the inclinometer tube 212 along the groove of the inclinometer tube 212, and then monitor different depth positions in the inclinometer tube 212.

[0050] Furthermore, as the excavation depth of the foundation pit increases, the deformation of the foundation pit retaining structure increases, and the inclinometer tube 212 locally produces a relatively large distortion. As the inclinometer 211 continues to go deeper, the first pulley 2113 and the second pulley 2115 of the inclinometer 211 can only rotate in one direction, and the first pulley 2113 and the second pulley 2115 cannot rotate in the opposite direction of the direction, thereby causing the inclinometer 211 to be stuck in the inclinometer tube 212. When the inclinometer 211 is stuck in the inclinometer tube 212, the operator controls the power member 11 to move, drives the transmission member 12 to move, and then drives the extraction member 131 to move in the inclinometer tube 212.

[0051] Specifically, a partial structure of the extraction member 131 is arranged in the groove where the first pulley 2113 is located, and the power member 11 is controlled. Under the drive of the power member 11, the transmission member 12 is driven to move, thereby driving the extraction member 131 to move in the direction toward the first pulley 2113 until the extraction member 131 contacts the first pulley 2113. Under the combined action of the driving force of the extraction member 131 driving member and the force of its own gravity, the extraction member 131 generates an extrusion force on the first pulley 2113. Since the connecting member 2114 is rotatably connected to the inclinometer body 2111, the connecting member 2114 is driven to rotate relative to the inclinometer body 2111 under the extrusion force generated by the extraction member 131 on the first pulley 2113, thereby separating the second pulley 2115 from the inclinometer tube 212.

[0052] As the extracting member 131 moves further toward the first pulley 2113, the extracting member 131 abuts between the first pulley 2113 and the inclinometer tube 212. At this time, by providing a reverse driving force to the power member 11, the transmission member 12 is driven to move in the reverse direction, driving the extracting member 131 to move in the direction toward the top of the inclinometer tube 212. Since the first pulley 2113 abuts against the extracting member 131, the second pulley 2115 is separated from the inclinometer tube 212. Therefore, when the extracting member 131 moves, the inclinometer 211 is driven to move toward the top of the inclinometer tube 212, so as to remove the inclinometer 211 from the inclinometer tube 212, so that the monitoring of the inclinometer 211 can be carried out normally, thereby ensuring the normal monitoring work.

[0053] After the inclinometer 211 is stuck in the inclinometer tube 212, the inclinometer 211 can be separated from the inclinometer tube 212 and taken out from the inclinometer tube 212 only through the cooperation between the power member 11, the transmission member 12 and the extraction member 131. On the one hand, after the inclinometer 211 is taken out, the deep layer of the inclinometer tube 212 can be monitored again, so that the inclinometer 211 can be used normally without affecting the normal progress of the monitoring process; on the other hand, the inclinometer 211 can be taken out from the inclinometer tube 212 smoothly, which can avoid the economic loss caused by the inclinometer 211 being stuck in the inclinometer tube 212 and unable to be used, thereby avoiding the increase of monitoring cost.

[0054] In addition, since the inclinometer extraction device 1 in the present application is designed independently from the inclinometer 211 and the inclinometer tube 212, the inclinometer 211 and the inclinometer tube 212 will not be affected during the operation of the inclinometer extraction device 1, thereby avoiding the problem that the device is restricted by external structures such as the inclinometer 211 and the inclinometer tube 212 during the process of removing the inclinometer 211, so that the inclinometer extraction device 1 is not limited to a specific scene, and the use of the inclinometer extraction device 1 is convenient. Moreover, since the inclinometer extraction device 1 is designed independently from the inclinometer 211 and the inclinometer tube 212, the inclinometer 211 does not need to consider the influence caused by the inclinometer extraction device 1 during use, so that the inclinometer 211 can accurately monitor the position in the inclinometer tube 212. At the same time, since the inclinometer extraction device 1 can realize the removal operation of the inclinometer 211 only through the cooperation between the power part 11, the transmission part 12 and the extraction part 131, the operator does not need to perform complex operations, which can simplify the operation of the operator and facilitate the use of the operator.

[0055] In some embodiments, the extraction assembly 13 further includes a protruding member 132. Figure 5 , Figure 5 The schematic diagram of the structure of the extraction assembly in one embodiment of the present application is shown. The protruding member 132 is connected between the extraction member 131 and the transmission member 12. Along the connection direction between the protruding member 132 and the extraction member 131, the projection surface of the extraction member 131 is located within the projection surface of the protruding member 132. Specifically, during the movement of the extraction assembly 13 relative to the groove of the inclinometer tube 212, since along the connection direction between the protruding member 132 and the extraction member 131, the projection surface of the extraction member 131 is located within the projection surface of the protruding member 132, relative to the contact between the extraction member 131 and the groove, the contact surface between the protruding member 132 and the inner wall of the inclinometer tube 212 is larger than the contact surface between the extraction member 131 and the groove. On the one hand, the larger contact area between the protruding member 132 and the inner wall of the inclinometer tube 212 can improve the stability of the extraction member 131 during the movement along the inclinometer tube 212, thereby ensuring the normal operation of the extraction member 131.

[0056] On the other hand, since the contact area between the extractor 131 and the first pulley 2113 is small when the extractor 131 is squeezed with the first pulley 2113, the extractor 131 may deviate from the first pulley 2113 during the process of the extractor 131 squeezing the first pulley 2113, thereby affecting the normal contact of the extractor 131 with the first pulley 2113.

[0057] By arranging the protruding member 132 between the extracting member 131 and the transmission member 12, since the protruding member 132 has a larger contact surface with the inner wall of the inclinometer tube 212, it is ensured that the extracting member 131 and the first pulley 2113 do not deviate from each other during the process of the extracting member 131 squeezing the first pulley 2113, so that the extracting member 131 can smoothly abut between the first pulley 2113 and the inclinometer tube 212, thereby improving the stability of the extracting member 131 during the movement along the inclinometer tube 212, and making the process of taking out the inclinometer 211 proceed smoothly.

[0058] In some embodiments, along the connection direction between the protruding member 132 and the extracting member 131, the projection surface of the extracting member 131 is fan-shaped. Figure 6 , Figure 6 Shows Figure 2 A top view at point A in the middle. During the process of the inclinometer 211 monitoring the position in the inclinometer tube 212 and the process of the inclinometer extraction device 1 taking out the inclinometer 211, the inclinometer 211 and the inclinometer extraction device 1 are both provided with a large number of cables. Since the projection surface of the extraction member 131 is fan-shaped, it is possible to avoid interference of the cables on the extraction member 131 during the extraction of the inclinometer 211 by the extraction member 131 due to the excessively large projection area of ​​the extraction member 131, thereby reducing the influence of the cables on the extraction member 131, and allowing the extraction of the inclinometer 211 by the extraction member 131 to proceed smoothly.

[0059] Likewise, the influence on the cable during the process of extracting the inclinometer 211 by the extracting member 131 can be avoided, so that the cable can function normally to avoid affecting the subsequent normal use of the inclinometer 211 .

[0060] In some embodiments, the extraction assembly 13 further includes a counterweight 133. Figure 5 , Figure 5The schematic diagram of the structure of the extraction assembly in one embodiment of the present application is shown. The counterweight 133 is arranged on the side of the protruding member 132 away from the extraction member 131. Specifically, since the counterweight 133 is arranged on the side of the protruding member 132 away from the extraction member 131, in the process of the extraction member 131 squeezing the first pulley 2113, the gravity of the counterweight 133 can generate an additional force on the first pulley 2113, thereby facilitating the extraction member 131 to squeeze the first pulley 2113, thereby facilitating the extraction member 131 to abut between the first pulley 2113 and the inclinometer tube 212, and facilitating the removal process of the inclinometer extraction device 1. At the same time, since the additional force is added by the counterweight 133, the time from the extraction member 131 squeezing the first pulley 2113 to abutting the first pulley 2113 and the inclinometer tube 212 can be reduced, thereby improving the efficiency of the inclinometer extraction device 1 in the process of removing the inclinometer 211.

[0061] In some embodiments, the extraction assembly 13 further includes a sliding member 134. Figure 5 , Figure 5 The schematic diagram of the structure of the extraction assembly in one embodiment of the present application is shown. The sliding member 134 is arranged on the protruding member 132, and is used to drive the protruding member 132 to slide along the inner wall of the inclinometer tube 212. Specifically, during the movement of the extraction assembly 13 relative to the inclinometer tube 212, since the sliding member 134 is arranged on the protruding member 132, the protruding member 132 can be driven by the sliding member 134 to slide relative to the inclinometer tube 212, thereby reducing the friction resistance of the protruding member 132 and the extraction member 131 relative to the inclinometer tube 212. On the one hand, the efficiency of the inclinometer extraction device 1 in extracting the inclinometer 211 can be improved; on the other hand, since the friction resistance of the protruding member 132 and the extraction member 131 relative to the inclinometer tube 212 is reduced by the sliding member 134, the energy loss during the operation can be reduced, and the operation of the operator is convenient.

[0062] In some embodiments, the first groove, the second groove, the third groove and the fourth groove are evenly arranged in the circumferential direction of the inclinometer tube 212, and the first groove, the second groove, the third groove and the fourth groove all extend along the axial direction of the inclinometer tube 212. The number of sliding members 134 is greater than or equal to 3, and any three sliding members 134 are respectively and one by one arranged in three of the first groove, the second groove, the third groove and the fourth groove. Figure 5 and Figure 6 , Figure 5 A schematic diagram of the structure of an extraction component in an embodiment of the present application is shown. Figure 6 Shows Figure 2A top view at point A in the middle. Since any three sliding members 134 are respectively arranged in three of the first groove, the second groove, the third groove and the fourth groove in a one-to-one correspondence, the efficiency of the inclinometer extraction device 1 in extracting the inclinometer 211 can be improved by the three sliding members 134. In addition, since the three sliding members 134 are respectively arranged at three different angles, the protruding member 132 can be limited in the radial direction of the inclinometer tube 212 by forces in three different directions, thereby preventing the protruding member 132 from deviating in the radial direction of the inclinometer tube 212, thereby improving the stability and accuracy of the inclinometer extraction device 1 in extracting the inclinometer 211.

[0063] In some embodiments, the extraction assembly 13 further includes a resisting member 135. Figure 5 and Figure 7 , Figure 5 A schematic diagram of the structure of an extraction component in an embodiment of the present application is shown. Figure 7 Shows Figure 5 131. The resistance member 135 is connected to the side of the extraction member 131 away from the transmission member 12, and is used to act on the first pulley 2113 to drive the connection member 2114 to rotate; along the connection direction between the extraction member 131 and the resistance member 135, the projection surface of the resistance member 135 is located within the projection surface of the extraction member 131. When the extraction member 131 squeezes the first pulley 2113, the resistance member 135 will preferentially squeeze the first pulley 2113. Since the projection surface of the resistance member 135 is located within the projection surface of the extraction member 131, the time required for the resistance member 135 to change from the state of squeezing the first pulley 2113 to the state of abutting against the first pulley 2113 and the inclinometer tube 212 will be further reduced, thereby improving the efficiency of the inclinometer extraction device 1 in the process of extracting the inclinometer 211. At the same time, since the projection surface of the resistance member 135 is located within the projection surface of the extraction member 131, during the process of the resistance member 135 squeezing the first pulley 2113, it can be more easily transformed from the state of squeezing the first pulley 2113 to the state of abutting against the first pulley 2113 and the inclinometer tube 212, thereby facilitating the operation process.

[0064] In some embodiments, the transmission member 12 is a cable with a scale on it. It should be noted that, in the process of the inclinometer 211 moving relative to the inclinometer tube 212, the distance moved by the inclinometer 211 is usually recorded, so that the operator can clearly know the specific position monitored by the inclinometer 211 and the position of the inclinometer 211 when it is stuck by the inclinometer tube 212. When the inclinometer 211 is stuck by the inclinometer tube 212, since the transmission member 12 is a cable with a scale on it, the extraction member 131 can be directly lowered to the approximate position of the inclinometer 211 through the scale on the cable, which greatly facilitates the operation of the operator, while reducing the time required for the operation process and improving the operation efficiency.

[0065] In some embodiments, there are two sliding assemblies 2112, and the length of the extraction member 131 is greater than or equal to the distance between the two first pulleys 2113. Specifically, during the movement of the inclinometer 211 relative to the inclinometer tube 212, there are two sliding assemblies 2112, which can improve the stability of the movement of the inclinometer 211 relative to the inclinometer tube 212. Since the length of the extraction member 131 is greater than or equal to the distance between the two first pulleys 2113, it can be ensured that the extraction member 131 abuts against both first pulleys 2113, thereby avoiding the clamping resistance from the first pulley 2113 and its corresponding second pulley 2115 and the inclinometer tube 212 when the extraction member 131 does not abut against one of the first pulleys 2113 and the inclinometer tube 212, and can ensure that the inclinometer extraction device 1 extracts the inclinometer 211 smoothly.

[0066] An embodiment of the present application provides a monitoring device 2, comprising an inclinometer 21 and an inclinometer extraction device 1. Figure 1 , Figure 2 and Figure 3 , Figure 1 A schematic structural diagram of an inclinometer in an embodiment of the present application is shown in which the inclinometer is stuck by the inclinometer tube. Figure 2 A schematic structural diagram of separating the inclinometer and the inclinometer tube of an inclinometer extraction device in an embodiment of the present application is shown. Figure 3 The schematic diagram of the structure of the inclinometer in an embodiment of the present application is shown. The inclinometer device 21 includes an inclinometer 211 and an inclinometer tube 212. The inclinometer extraction device 1 is used to separate the inclinometer 211 and the inclinometer tube 212 when the inclinometer 211 and the inclinometer tube 212 are engaged. The inclinometer 211 includes an inclinometer body 2111 and a sliding assembly 2112. The sliding assembly 2112 includes a first pulley 2113, a connecting member 2114 and a second pulley 2115. The first pulley 2113 and the second pulley 2115 are respectively connected to the two ends of the connecting member 2114. The connecting member 2114 is rotatably and obliquely connected to the inclinometer body 2111. The inclinometer extraction device 1 includes a power member 11, a transmission member 12 and an extraction assembly 13. One end of the transmission member 12 is connected to the power member 11; the extraction assembly 13 includes an extraction member 131 connected to the other end of the transmission member 12.

[0067] Specifically, in the process of monitoring the foundation pit project, it is necessary to pre-embed the inclinometer tube 212 in the foundation pit retaining structure. After the inclinometer tube 212 is set in the foundation pit retaining structure, the inclinometer 211 is slowly placed into the inclinometer tube 212 along the groove of the inclinometer tube 212, so as to monitor different depths in the inclinometer tube 212. When the inclinometer 211 is stuck in the inclinometer tube 212, the operator controls the power member 11 to move, drives the transmission member 12 to move, and then drives the extraction member 131 to move in the inclinometer tube 212. The extraction member 131 abuts between the first pulley 2113 of the inclinometer 211 and the inclinometer tube 212, so that the second pulley 2115 is separated from the inclinometer tube 212, and then drives the inclinometer 211 and the extraction member 131 to move synchronously toward the top of the inclinometer tube 212, so as to remove the inclinometer 211 from the inclinometer tube 212.

[0068] After the inclinometer 211 is stuck in the inclinometer tube 212, the inclinometer 211 can be separated from the inclinometer tube 212 and taken out from the inclinometer tube 212 only through the cooperation between the power member 11, the transmission member 12 and the extraction member 131. On the one hand, after the inclinometer 211 is taken out, the deep layer of the inclinometer tube 212 can be monitored again, so that the inclinometer 211 can be used normally without affecting the normal progress of the monitoring process; on the other hand, the inclinometer 211 can be taken out from the inclinometer tube 212 smoothly, which can avoid the economic loss caused by the inclinometer 211 being stuck in the inclinometer tube 212 and unable to be used, thereby avoiding the increase of monitoring cost.

[0069] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0070] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. An inclinometer extraction device, applied to an inclinometer device, the inclinometer device comprising an inclinometer and an inclinometer tube, the inclinometer comprising an inclinometer body and a sliding assembly, the sliding assembly comprising a first pulley, a connecting member and a second pulley, the first pulley and the second pulley are respectively connected to two ends of the connecting member, the connecting member is rotatably and obliquely connected to the inclinometer body, characterized in that: The inclinometer extraction device comprises: Power parts; A transmission member, one end of which is connected to the power member; An extraction assembly, including an extraction member, connected to the other end of the transmission member; Wherein, when the first pulley and the second pulley are engaged with the inner wall of the inclinometer tube, the distance between the first pulley and the bottom of the inclinometer tube is smaller than the distance between the second pulley and the bottom of the inclinometer tube, and the power member drives the transmission member to move, thereby driving the extraction member to abut between the first pulley and the inclinometer tube.

2. The inclinometer extraction device according to claim 1, characterized in that: The extraction component also includes: The protruding member is connected between the extracting member and the transmission member, and along the connection direction between the protruding member and the extracting member, the projection surface of the extracting member is located within the projection surface of the protruding member.

3. The inclinometer extraction device according to claim 2, characterized in that: Along the connection direction between the protruding member and the extracting member, the projection surface of the extracting member is fan-shaped.

4. The inclinometer extraction device according to claim 2, characterized in that: The extraction component also includes: A counterweight is arranged on a side of the protruding part away from the extracting part.

5. The inclinometer extraction device according to claim 2, characterized in that: The extraction component also includes: The sliding member is arranged on the protruding member and is used for driving the protruding member to slide along the inner wall of the inclinometer casing.

6. The inclinometer extraction device according to claim 5, characterized in that: The inclinometer casing is evenly arranged with a first groove, a second groove, a third groove and a fourth groove in the circumferential direction, and the first groove, the second groove, the third groove and the fourth groove all extend along the axial direction of the inclinometer casing; The number of the sliding members is greater than or equal to 3, and any three of the sliding members are respectively and one-to-one arranged in three of the first groove, the second groove, the third groove and the fourth groove.

7. The inclinometer extraction device according to any one of claims 1 to 6, characterized in that: The extraction component also includes: An abutment member connected to a side of the extraction member away from the transmission member, and used to act on the first pulley to drive the connection member to rotate; Along the connection direction between the extraction member and the resistance member, the projection surface of the resistance member is located within the projection surface of the extraction member.

8. The inclinometer extraction device according to any one of claims 1 to 6, characterized in that: The transmission member is a cable, and a scale is arranged on the cable.

9. The inclinometer extraction device according to any one of claims 1 to 6, characterized in that: There are two sliding assemblies, and the length of the extraction member is greater than or equal to the distance between the two first pulleys.

10. A monitoring device, characterized in that: The invention comprises an inclinometer device and an inclinometer extraction device according to any one of claims 1 to 9, wherein the inclinometer device comprises an inclinometer and an inclinometer tube, and the inclinometer extraction device is used for separating the inclinometer and the inclinometer tube when the inclinometer and the inclinometer tube are clamped.

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