Mounting bracket, mounting structure and monitoring system

Abstract

The utility model provides a mounting bracket, a mounting structure and a monitoring system. The mounting support is used for being connected with a protection pipe so that equipment can be arranged in the protection pipe, and the mounting support comprises a sliding groove part, a pipeline connecting part and a rotating part. The sliding groove part and the pipeline connecting part are both connected to the rotating part, so that the sliding groove part and the pipeline connecting part can rotate relatively. A traction part is arranged at the end, away from the rotating part, of the sliding groove part and used for adjusting the included angle between the sliding groove part and the pipeline connecting part. The chute part comprises a guide chute, so that the equipment can slide along the chute part. The pipe connecting part comprises one or more protective pipe connecting pieces which are used for connecting the pipe connecting part to the protective pipe.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of monitoring equipment, and particularly relates to a mounting bracket, a mounting structure and a monitoring system. BACKGROUND

[0002] The tube well of a pump station and the like has a special structure, for example, a small well head and a large inner well chamber (round on top and square on bottom), and a long and deep inspection port in some tube wells. For such tube wells, the equipment is usually arranged in a protection tube, and the protection tube is attached to and connected to the well wall to ensure that the equipment can be accurately arranged at the set position and normally work underground. Since the radial size of the well head is usually smaller than the radial size of the inner well chamber, the tube opening of the protection tube attached to the well wall cannot be directly opposite to the well head, and the equipment cannot be directly installed into or taken out of the protection tube from the well head. For the above-mentioned situation, the current installation method still relies on the worker to work underground to completely take out or install the related equipment, which is difficult and time-consuming and laborious. CONTENT OF THE UTILITY MODEL

[0003] The present application is made in view of the above-mentioned prior art. The purpose of the present application is to provide a mounting bracket capable of avoiding the worker to work underground to install or take out the equipment in the protection tube.

[0004] The present application also provides a mounting structure and a monitoring system, which comprise the above-mentioned mounting bracket.

[0005] The present application provides a mounting bracket for underground installation, which is used for connecting a protection tube to facilitate the arrangement of equipment in the protection tube,

[0006] The mounting bracket comprises a sliding groove part, a pipeline connecting part and a rotating part,

[0007] The sliding groove part and the pipeline connecting part are both connected to the rotating part, so that the sliding groove part and the pipeline connecting part can rotate relative to each other,

[0008] One end of the sliding groove part away from the rotating part is provided with a traction part for adjusting the included angle between the sliding groove part and the pipeline connecting part; the sliding groove part comprises a guide sliding groove to facilitate the sliding of the equipment along the sliding groove part,

[0009] The pipeline connecting part comprises one or more protection tube connecting pieces for connecting the pipeline connecting part to the protection tube.

[0010] In at least one possible implementation, the sliding groove part comprises a sliding groove support part connected to the guide sliding groove,

[0011] The pipeline connecting part comprises a connecting part support piece, and the protection tube connecting piece is connected to the connecting part support piece,

[0012] The chute support part and the connecting part support are respectively connected to the rotating part, so that the chute part and the pipeline connecting part can be relatively rotated.

[0013] In at least one possible implementation, the traction part includes a traction rope, one end of the chute support part is provided with a mounting part to connect the traction rope,

[0014] The traction part is provided with a connecting buckle for connecting the traction rope to an operating position.

[0015] In at least one possible implementation, the guide chute has a circular arc cross section, and the diameter of the guide chute is less than or equal to the diameter of the protection pipe, and / or,

[0016] The rotating part is a hinge, and the rotating range of the rotating part is at least 90 to 180 degrees.

[0017] In at least one possible implementation, the chute part further includes one or more chute connecting parts, and the guide chute and the chute support part are connected through the chute connecting parts.

[0018] In at least one possible implementation, the chute connecting part includes a chute part claw and a chute part strap, the chute part claw is connected to the chute support part, and the chute part claw clamps the guide chute,

[0019] The guide chute is provided with a chute connecting part, the chute part claw is provided with a chute claw connecting part, and the chute part strap passes through the corresponding chute connecting part and chute claw connecting part to fix the guide chute and the chute part claw.

[0020] In at least one possible implementation, the protection pipe connecting part includes a protection pipe claw and a protection pipe strap,

[0021] The protection pipe claw can clamp the protection pipe, both ends of the protection pipe claw are provided with protection pipe claw connecting parts, and the protection pipe strap can be wound around the protection pipe and connected to the protection pipe claw connecting parts at both ends of the protection pipe claw to connect the pipeline connecting part to the protection pipe.

[0022] The application also provides an installation structure including a protection pipe and the aforementioned installation support,

[0023] The protection pipe is connected to a position to be installed, and the pipeline connecting part of the installation support is connected to the protection pipe,

[0024] The traction part is connected to an operating position to fix the chute part.

[0025] The application further provides a monitoring system, comprising: a monitoring device and a protection pipe; and the mounting bracket as described above,

[0026] The protection pipe and the pipe connecting part of the mounting bracket are connected, the sliding groove part can rotate relative to the protection pipe, and the monitoring device can be arranged in the protection pipe along the sliding groove part.

[0027] In at least one possible implementation, the monitoring device is a water environment monitoring device, and one end of the monitoring device is provided with a device traction part for controlling the movement of the monitoring device.

[0028] The mounting bracket, mounting structure and monitoring system provided by the application can enable a worker to complete the installation or dismounting of the device in the protection pipe without going down the well. The technical solution provided by the application can significantly reduce the difficulty of installation and dismounting of the device, and can preferably solve the problem that the device cannot be installed and dismounted at the wellhead when the wellhead of the pipe well is small and the inner well chamber is large. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 FIG. 1 is a partial structural schematic view of a mounting bracket according to one embodiment of the application.

[0030] Figure 2 FIG. 2 is a structural schematic view of the connection structure of the mounting bracket and the protection pipe according to one embodiment of the application.

[0031] Figure 3 FIG. 3 is a structural schematic view of the connection structure of the mounting bracket and the protection pipe according to one embodiment of the application. Figure 2

[0032] Figure 4 FIG. 4 is a structural schematic view of the connection structure of the mounting bracket and the protection pipe according to one embodiment of the application. Figure 2

[0033] Figure 5 FIG. 5 is a partial structural schematic view of a sliding groove part according to one embodiment of the application.

[0034] Figure 6 FIG. 6 is a schematic view of the arrangement of the mounting bracket under a pipe well according to one embodiment of the application.

[0035] Figure 7 FIG. 7 is a structural schematic view of a monitoring system according to one embodiment of the application.

[0036] BRIEF DESCRIPTION OF DRAWINGS

[0037] 100 sliding groove part

[0038] 110 traction part

[0039] ​​120 guide chute

[0040] 121 chute connection

[0041] 130 chute support

[0042] 140 chute connector

[0043] 141 chute claw

[0044] 142 chute tie

[0045] 200 pipe connection

[0046] 210 connection support

[0047] 220 protection pipe connector

[0048] 221 protection pipe claw

[0049] 222 protection pipe tie

[0050] 300 rotation portion

[0051] 400 protection pipe

[0052] 500 monitoring device

[0053] 10 tubular well

[0054] 11 wellhead

[0055] 12 well chamber DETAILED DESCRIPTION

[0056] Exemplary embodiments of the present application are described herein with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the application, are given by way of illustration only, and are not by way of limitation of the scope of the application. The description of the exemplary embodiments is intended to be illustrative, and not to limit the scope of the application. Various modifications of the embodiments, as well as other embodiments of the application, which are intended to fall within the scope of the application, will become apparent to those skilled in the art upon reading the detailed description of the application.

[0057] Embodiments of the present application provide a mounting bracket (hereinafter, sometimes simply referred to as "mounting bracket") that can be connected to a pipe (particularly, a device protection pipe in a well, such as the protection pipe 400 shown in Figure 2 Embodiments of the present application provide a mounting bracket (hereinafter, sometimes simply referred to as "mounting bracket") that can be connected to a pipe (particularly, a device protection pipe in a well, such as the protection pipe 400 shown in Figure 1 and Figure 2 The mounting bracket can include a guide chute portion 100, a pipe connection portion 200, and a rotation portion 300.

[0058] In particular, as shown in Figure 1 and Figure 2As shown, the chute section 100 can be rotatably connected to the pipe connecting section 200 via the rotating section 300, i.e. one end of the chute section 100 and one end of the pipe connecting section 200 are respectively connected to the rotating section 300. The opposite end of the chute section 100 connected to the rotating section 300 can be provided with a pulling section 110, which can include a pulling rope, and the pulling section 110 can be used to adjust the included angle of the chute section 100 relative to the pipe connecting section 200. The pipe connecting section 200 can be connected to the protection pipe 400, and then the installation support is installed to the well bottom. The pipe connecting section 200 can be fixedly connected to the protection pipe 400, i.e. the pipe connecting section 200 does not slide relative to the protection pipe 400. It can be understood that after the pipe connecting section 200 is connected to the protection pipe 400, the equipment to be arranged in the protection pipe 400 can be placed in the chute section 100, and the relative angle of the chute section 100 and the pipe connecting section 200 is adjusted by the pulling rope, so that the equipment can slide to the protection pipe 400 under the action of its own gravity along the chute section 100.

[0059] Preferably, the pulling rope can be a steel wire rope. The pulling section 110 can be provided with a connecting buckle (for example, a mountaineering buckle), which can be connected to an operating position (for example, a wellhead) to connect the chute section 100 to the operating position when the pulling rope is not needed to be operated.

[0060] Further, as shown in Figure 1 and Figure 2 The chute section 100 can further include a guide chute 120, a chute support section 130 and one or more chute connecting pieces 140. The guide chute 120 and the chute support section 130 can be connected via the chute connecting pieces 140, and for example, in Figure 2In this configuration, the guide chute 120 and the chute support 130 can be connected by two chute connectors 140. The cross-section of the guide chute 120 can be arc-shaped. Preferably, the guide chute 120 can be semi-tubular to facilitate the sliding of the device along the guide chute 120, and the open upper part of the guide chute 120 does not easily obstruct the sliding of the device. The chute support 130 can be long plate-shaped, and the length of the chute support 130 can be slightly longer than that of the guide chute 120. One end of the chute support 130 can form a mounting portion to connect to the traction portion 110; for example, the mounting portion can be a hole. One end of the chute support 130 connecting to the traction portion 110 can extend a certain distance relative to the guide chute 120. When the mounting bracket is installed in a well with a small opening and a large inner chamber, since the protective pipe 400 is installed on the well wall of the chamber, the length of the chute 100 (or the length of the guide chute 120) should be greater than the distance from the well wall to the well opening (the horizontal distance from the well wall to the edge of the well opening) so that workers can slide the equipment into the protective pipe 400 along the chute 100 from the well opening. The diameter of the guide chute 120 can be less than or equal to the diameter of the protective pipe 400 so that the equipment can slide smoothly into the protective pipe 400 and is not easily detached.

[0061] Optionally, the guide groove 120 can also be a square groove, a round tube, etc.

[0062] like Figure 5 As shown, the slide rail connector 140 may include a slide rail gripper 141 and a slide rail cable tie 142. The slide rail gripper 141 can clamp the guide slide rail 120. The guide slide rail 120 (edge) may form one or more slide rail connecting portions 121, and in particular, the guide slide rail 120 may form multiple pairs of slide rail connecting portions 121. The slide rail gripper 141 may be a U-shaped gripper, the bottom of which may be connected to the bottom of the slide rail support portion 130 (the side not connected to the guide slide rail 120 is the bottom). The two ends of the slide rail gripper 141 may form slide rail gripper connecting portions corresponding to the slide rail connecting portions 121, and the slide rail cable tie 142 may pass through the corresponding slide rail connecting portions 121 and slide rail gripper connecting portions to connect the two. The slide rail cable tie 142 may be a stainless steel cable tie. For example, the slide groove connecting portion 121 can be a hole or hook formed on the guide slide groove 120, or it can be a hook installed on the guide slide groove 120. The slide groove claw connecting portion can be a hole or hook formed on the slide groove claw, or it can be a hook installed on the slide groove claw.

[0063] Optionally, the guide chute 120 and the chute support 130 can also be connected by bolts, snap-fit ​​connections, etc.

[0064] The guide chute 120 can be made of non-metallic materials such as plastic. It is understood that metal chute is heavy and prone to corrosion when installed in a well. Therefore, it is preferable that the guide chute 120 is not made of metal. Consequently, the guide chute 120 and the chute support 130 should not be connected by welding.

[0065] like Figure 2 As shown, the pipe connection 200 may include a connection support 210 and one or more protective pipe connectors 220. The protective pipe connector 220 may include protective pipe grippers 221 and protective pipe cable ties 222. Multiple protective pipe grippers 221 may be connected to the connection support 210, and the protective pipe grippers 221 may clamp the protective pipe 400. Protective pipe gripper connecting portions may be provided at both ends of the protective pipe grippers 221. The protective pipe cable ties 222 may be wrapped around the protective pipe 400 and connected to both ends of the protective pipe grippers 221 (the protective pipe gripper connecting portions at both ends) to connect the protective pipe 400 to the pipe connection 200. For example, the protective pipe gripper connecting portion may be a hole or hook formed on the protective pipe gripper, or it may be a hook installed on the protective pipe gripper.

[0066] Optionally, the pipe connection 200 can also be bolted to the protective pipe 400.

[0067] Preferably, the rotating part 300 can be a hinge, which can be bolted or welded to the slide part 100 and the pipe connection part 200 respectively. In particular, the hinge can be bolted to the slide support part 130 and the connection support part 210 respectively.

[0068] like Figure 3 and Figure 4 As shown, the bottom of the guide chute 120 can approach the top surface of the protective tube 400, and the inner end of the guide chute 120 (the end near the rotating part 300) can approach the radial edge of the protective tube 400, so that the equipment is not easily dislodged when it enters the protective tube 400 along the chute part 100. Preferably, when the chute part 100 rotates to the vertical direction (i.e., the axis of the guide chute 120 is parallel to the axis of the protective tube 400), the guide chute 120 can contact the protective tube 400. The rotation range of the rotating part 300 can be at least 90 to 180 degrees (i.e., the relative angle between the axis of the chute part 100 and the axis of the protective tube 400 can vary within 90 to 180 degrees).

[0069] The embodiments of this application also provide an installation structure, such as... Figure 6As shown, the installation bracket includes the protective tube 400 and the aforementioned installation bracket, the protective tube 400 can be connected to the installation position (for example, the installation position can be the sidewall of the pipe well or the fixing structure installed on the sidewall of the pipe well, etc.), and the pipeline connecting part 200 of the installation bracket can be connected with the protective tube 400. The traction part 110 can be connected to the well mouth of the pipe well (or some fixed object outside the well mouth), and is used for fixing the chute part 100.

[0070] The embodiment of the present application also provides a monitoring system, which comprises the installation bracket, the protective tube 400 and the monitoring device. Figure 7 As shown, the installation bracket includes the protective tube 400 and the aforementioned installation bracket, the protective tube 400 can be connected to the installation position (for example, the installation position can be the sidewall of the pipe well or the fixing structure installed on the sidewall of the pipe well, etc.), and the pipeline connecting part 200 of the installation bracket can be connected with the protective tube 400. The traction part 110 can be connected to the well mouth of the pipe well (or some fixed object outside the well mouth), and is used for fixing the chute part 100.

[0071] It can be understood that when the monitoring system is installed, the installation bracket can be connected with the protective tube 400 and then put into the pipe well. The protective tube 400 can be a non-metal tube such as a plastic tube, and it can be understood that the metal tube is heavy and is easy to rust when arranged in the pipe well.

[0072] Preferably, the protective tube 400 can be fixed to the wall surface of the pipe well by using multiple U-shaped tube clamps (horse clamps).

[0073] Preferably, the monitoring device can be a water environment monitoring device capable of being arranged in the well, but the type of the device is not limited thereto.

[0074] Preferably, one end of the monitoring device can be connected with the device traction part, which is used for controlling the movement of the monitoring device (controlling the falling speed and height of the monitoring device) when the monitoring device is installed or removed, and arranging the monitoring device in the preset position in the protective tube.

[0075] It can be understood that the installation bracket and the monitoring system provided by the embodiment of the present application are suitable for the pipe well with a small well mouth and a large inner well chamber, and are particularly suitable for the high flow rate well. However, the application range is not limited thereto.

[0076] The following briefly describes some beneficial effects of the above-mentioned embodiment of the present application.

[0077] The installation bracket, the installation structure and the monitoring system provided by the embodiment of the present application can arrange the device (particularly the monitoring device capable of being arranged in the well) in the protective tube without the need of the staff to go down the well, and can reduce the difficulty of maintenance and replacement of the device. The installation bracket and the monitoring system provided by the embodiment of the present application are particularly suitable for the pipe well with a small well mouth and a large inner well chamber, and the staff can arrange the monitoring device in the protective tube by using the self-weight of the monitoring device through the chute part at the well mouth.

[0078] It can be understood that, in the present application, the number of components or members is not particularly limited, and the number can be one or more, and the plurality herein refers to two or more. For the case where the number of components or members is specifically described as, for example, two, three, four, etc. in the drawings and / or the description, the specific number is generally exemplary and not limiting, and it can be understood as a plurality, i.e. two or more, but this does not mean that the present application excludes the case of one.

[0079] It should be understood that the above embodiments are only exemplary and are not intended to limit the present application. Those skilled in the art can make various modifications and changes to the above embodiments under the teaching of the present application without departing from the scope of the present application.

Claims

1. A mounting bracket for installation downhole, wherein, the mounting bracket is used to connect a protection pipe to facilitate installation of a device in the protection pipe, the mounting bracket comprises a sliding groove portion, a pipe connecting portion and a rotating portion, the sliding groove portion and the pipe connecting portion are both connected to the rotating portion, so that the sliding groove portion and the pipe connecting portion can rotate relative to each other, an end of the sliding groove portion away from the rotating portion is provided with a pulling portion for adjusting the included angle between the sliding groove portion and the pipe connecting portion; the sliding groove portion comprises a guide sliding groove to facilitate sliding of the device along the sliding groove portion, the pipe connecting portion comprises one or more protection pipe connecting members for connecting the pipe connecting portion to the protection pipe.

2. The mounting bracket according to claim 1, wherein, the sliding groove portion comprises a sliding groove support portion, and the guide sliding groove is connected to the sliding groove support portion, the pipe connecting portion comprises a connecting portion support member, and the protection pipe connecting members are connected to the connecting portion support member, the sliding groove support portion and the connecting portion support member are respectively connected to the rotating portion, so that the sliding groove portion and the pipe connecting portion can rotate relative to each other.

3. The mounting bracket of claim 2, wherein the pulling portion comprises a pulling rope, and one end of the sliding groove support portion is provided with a mounting portion to connect the pulling rope, the pulling portion is provided with a connecting buckle for connecting the pulling rope to an operating position.

4. The mounting bracket of claim 2, wherein a cross section of the guide sliding groove is in the shape of a circular arc, a diameter of the guide sliding groove is less than or equal to a diameter of the protection pipe, and / or the rotating portion is a hinge, and a rotation range of the rotating portion is at least 90 to 180 degrees.

5. The mounting bracket of claim 2, wherein the sliding groove portion further comprises one or more sliding groove connecting members, and the guide sliding groove and the sliding groove support portion are connected through the sliding groove connecting members.

6. The mounting bracket of claim 5, wherein the sliding groove connecting members comprise a sliding groove portion claw and a sliding groove portion strap, the sliding groove portion claw is connected to the sliding groove support portion, and the sliding groove portion claw clamps the guide sliding groove, the guide sliding groove is provided with a sliding groove connecting portion, the sliding groove portion claw is provided with a sliding groove claw connecting portion, and the sliding groove portion strap passes through the corresponding sliding groove connecting portion and the sliding groove claw connecting portion to fix the guide sliding groove and the sliding groove portion claw.

7. The mounting bracket of any one of claims 1 to 6, wherein, the protection pipe connecting members comprise a protection pipe claw and a protection pipe strap, the protection pipe claw can clamp the protection pipe, both ends of the protection pipe claw are provided with protection pipe claw connecting portions, and the protection pipe strap can be wound around the protection pipe and connected to the protection pipe claw connecting portions at both ends of the protection pipe claw to connect the pipe connecting portion to the protection pipe.

8. A mounting structure characterized by comprising: a protection pipe and the mounting bracket according to any one of claims 1 to 7, the protection pipe is connected to a position to be installed, the pipe connecting portion of the mounting bracket is connected to the protection pipe, the pulling portion is connected to an operating position to fix the sliding groove portion.

9. A monitoring system, characterized by comprise: a monitoring device and a protection pipe; and the mounting bracket according to any one of claims 1 to 7, the protection pipe and the pipe connecting portion of the mounting bracket are connected, the sliding groove portion can rotate relative to the protection pipe, and the monitoring device can be arranged in the protection pipe along the sliding groove portion.

10. The monitoring system of claim 9, wherein, The monitoring device is a water environment monitoring device, and one end of the monitoring device is provided with a device traction part for controlling the movement of the monitoring device.

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