Long cross arm telemetering support

Abstract

The long-cross-arm telemetering support comprises a fixed rod arranged on the ground, and the top of the fixed rod is provided with a concave part; the fixed end of the telescopic rod is arranged on the fixed rod, and the telemetering assembly is installed at the movable end. The winding assembly is arranged in the concave part; one end of the pull rope is arranged on the side edge, close to the movable end, of the telescopic rod, the other end of the pull rope is wound around the winding assembly, and the pull rope is tightened through the winding assembly so that the telescopic rod can be kept stable. Through the arrangement of the winding assembly and the pull rope, the pull rope can be released according to different lengths of the telescopic rod, after the length of the telescopic rod is fixed, the pull rope is tightened through the winding assembly, the movable end of the telescopic rod is stabilized, and the situation that the telescopic rod is too long, consequently, the movable end shakes, and use of the telemetering assembly is affected is avoided; and the pull rope is tensioned and released through the winding assembly, so that the pull rope can adapt to each length of the telescopic rod, and resource waste caused by repeated cutting of the pull rope is avoided.

Description

Technical Field

[0001] The present application relates to a bracket, and in particular to a long cross-arm telemetry bracket. Background Art

[0002] With the improvement of the automation and informatization levels of water resource management, the automatic water regime forecasting and reporting system plays an increasingly important role in water resource monitoring and management; as an important part of the system, the stability and reliability of the bracket structure of the telemetry station directly affect the operation effect of the entire system;

[0003] The cross-arm of the telemetry station bracket is mostly an adjustable telescopic rod. However, when the telescopic rod extends too long, once strong wind or thunderstorm weather occurs, the cross-arm is prone to swing. In the existing technology, a guy rope is mostly set on the cross-arm to fix the cross-arm. However, when the telescopic rod is extended or contracted again, a new guy rope needs to be re-cut, resulting in waste. Utility Model Content

[0004] The embodiments of the present application provide a long cross-arm telemetry bracket to solve the problems existing in the related technology. The technical solutions are as follows:

[0005] The embodiments of the present application provide a long cross-arm telemetry bracket, including:

[0006] A fixed rod, which is arranged on the ground, and the top of the fixed rod has a recessed part;

[0007] A telescopic rod, the fixed end of which is arranged on the fixed rod, and a telemetry component is installed on the movable end;

[0008] A winding component, which is arranged in the recessed part;

[0009] A guy rope, one end of which is arranged on the side of the telescopic rod close to the movable end, and the other end is wound around the winding component. The guy rope is tightened by the winding component to keep the telescopic rod stable.

[0010] In an embodiment, it further includes:

[0011] An installation component, which is arranged on the fixed end of the telescopic rod, and the telescopic rod is detachably installed on the fixed rod through the installation component.

[0012] In an embodiment,

[0013] The installation component includes:

[0014] A gasket, one side of which is attached to the side of the fixed rod, and the other side is connected to the fixed end of the telescopic rod;

[0015] A hoop, a part of which passes through the gasket and fixes the gasket on the fixed rod.

[0016] In one embodiment,

[0017] The hoop is in a "U" - shaped structure. The two ends of the hoop have threads. The threaded ends of the hoop pass through the gasket, and nuts are thread - connected to the threaded ends of the hoop, and the hoop and the gasket are locked by the nuts.

[0018] In one embodiment,

[0019] A groove adapted to the surface shape of the fixed rod is provided on one side of the gasket facing the fixed rod.

[0020] In one embodiment,

[0021] The winding assembly includes:

[0022] A winding roller, the winding roller is arranged in the recessed part, the two ends of the winding roller are rotatably arranged on the fixed rod, and the end of the pull - rope far from the telescopic rod is wound around the winding roller;

[0023] A driving assembly, the driving assembly is arranged on the fixed rod, and the driving assembly drives the winding roller to rotate so as to tighten the pull - rope by the winding roller.

[0024] In one embodiment,

[0025] A through - hole communicating with the recessed part is provided on the side wall of the fixed rod, and the pull - rope passes through the through - hole and is wound around the winding roller.

[0026] In one embodiment,

[0027] The winding assembly further includes:

[0028] A first pulley, the first pulley is arranged on the fixed rod and is located at the through - hole, and the edge of the pull - rope is in contact with the surface of the first pulley;

[0029] A second pulley, the second pulley is arranged on the fixed rod, the second pulley is located above the winding roller, and the pull - rope is in contact with the surface of the second pulley.

[0030] In one embodiment,

[0031] The rotation axes of the first pulley and the second pulley are on the same horizontal line.

[0032] In one embodiment,

[0033] The winding assembly further includes:

[0034] Two fixed blocks, both of the two fixed blocks are arranged on the fixed rod, both of the two fixed blocks are located in the recessed part, the two ends of the winding roller are respectively rotatably arranged on the two fixed blocks, and one end of the winding roller penetrates through one of the fixed blocks and is connected to the driving assembly.

[0035] The advantages or beneficial effects in the above technical solutions at least include:

[0036] Through the setting of the winding component and the pulling rope, the pulling rope can be released according to the different lengths of the telescopic rod. After the length of the telescopic rod is fixed, the pulling rope is tightened by the winding component to stabilize the movable end of the telescopic rod, avoiding the shaking of the movable end caused by the overlong telescopic rod, which affects the use of the telemetry component. At the same time, by tightening and releasing the pulling rope through the winding component, the pulling rope can adapt to each length of the telescopic rod, avoiding resource waste caused by repeated cutting of the pulling rope.

[0037] The above summary is only for the purpose of the specification and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present application will be readily apparent by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In the drawings, unless otherwise specified, the same reference numerals throughout the several views denote the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings only depict some embodiments disclosed in the present application and should not be regarded as limiting the scope of the present application.

[0039] Figure 1 is a schematic structural diagram of the present utility model;

[0040] Figure 2 is Figure 1 an exploded structural diagram of

[0041] Figure 3 is an internal structural diagram of the concave part at the top of the fixed rod;

[0042] Figure 4 is a top view structural diagram of the top of the fixed rod;

[0043] In the figure:

[0044] 100, bracket;

[0045] 110, fixed rod;

[0046] 120, telescopic rod;

[0047] 130, winding component; 131, winding roller; 132, driving component; 133, first pulley; 134, second pulley; 135, fixing block;

[0048] 140, pulling rope;

[0049] 150, mounting component; 151, gasket; 152, hoop. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0050] In the following text, only some exemplary embodiments are briefly described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present application. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0051] Figures 1-4 The structural diagram of a long cross-arm telemetry bracket 100 according to an embodiment of the present application is shown.

[0052] As Figures 1-4 shown, the bracket 100 may include:

[0053] A fixed rod 110, which is disposed on the ground, and the top of the fixed rod 110 has a recessed portion;

[0054] A telescopic rod 120, the fixed end of the telescopic rod 120 is disposed on the fixed rod 110, and a telemetry component is installed on the movable end;

[0055] A winding component 130, which is disposed in the recessed portion;

[0056] A pull rope 140, one end of the pull rope 140 is disposed on the side of the telescopic rod 120 near the movable end, and the other end is wound around the winding component 130. By tightening the pull rope 140 through the winding component 130, the telescopic rod 120 can be kept stable.

[0057] In this embodiment, according to the height required by the telemetry component, the telescopic rod 120 is installed at the corresponding position on the fixed rod 110. After installation, the telemetry component is installed on the movable end of the telescopic rod 120. According to the requirement, the length of the telescopic rod 120 is adjusted. While adjusting the length of the telescopic rod 120, the winding component 130 is controlled to release the pull rope 140, so that the telescopic rod is released as the movable end of the telescopic rod moves. When the telescopic rod 120 reaches the required length, the telescopic rod 120 is controlled to fix the length of the telescopic rod 120. At this time, the winding component 130 is controlled to rotate in the reverse direction by a certain angle to recover the pull rope 140, so that the pull rope 140 is tightened with the telescopic rod 120, and a certain lifting effect is exerted on one end of the telescopic rod 120;

[0058] Through the arrangement of the winding component 130 and the pull rope 140, the pull rope 140 can be released according to different lengths of the telescopic rod 120. After the length of the telescopic rod 120 is fixed, the pull rope 140 is tightened through the winding component 130 to stabilize the movable end of the telescopic rod 120, avoiding the shaking of the movable end caused by the overlong telescopic rod 120 and affecting the use of the telemetry component. At the same time, by tightening and releasing the pull rope 140 through the winding component 130, the pull rope 140 can adapt to various lengths of the telescopic rod 120, avoiding waste of resources caused by repeated cutting of the pull rope 140;

[0059] The telemetry component can be a radar water level gauge, a sensor, etc.;

[0060] It should be noted that the telescopic rod 120 is a common telescopic rod 120 on the market and can be retracted and locked according to the required length.

[0061] As Figures 1-2 shown, in one embodiment, it further includes:

[0062] An installation component 150, the installation component 150 is arranged on the fixed end of the telescopic rod 120, and the telescopic rod 120 is detachably installed on the fixed rod 110 through the installation component 150.

[0063] In this embodiment, the telescopic rod 120 is detachably installed on the fixed rod 110 through the installation component 150. Through the setting of the installation component 150, the height of the telescopic rod 120 can be adjusted so as to adjust the required height of the telemetry component.

[0064] As Figures 1-2 shown, in one embodiment,

[0065] The installation component 150 includes:

[0066] A gasket 151, one side of the gasket 151 is attached to the side of the fixed rod 110, and the other side is connected to the fixed end of the telescopic rod 120;

[0067] A hoop 152, a part of the hoop 152 passes through the gasket 151 and fixes the gasket 151 on the fixed rod 110.

[0068] In this embodiment, the hoop 152 has a "U" - shaped structure, and the two ends of the hoop 152 have threads. The threaded ends of the hoop 152 pass through the gasket 151, and nuts are thread - connected to the threaded ends of the hoop 152, and the hoop 152 and the gasket 151 are locked through the nuts;

[0069] Furthermore, the gasket 151 has through - holes for the threaded ends of the hoop 152 to pass through, and the hoop 152 is also provided with protrusions larger than the through - holes. When the nuts are thread - connected to the threaded ends, the gasket 151 is clamped by the nuts and the protrusions, so that the hoop 152 cooperates with the gasket 151 to clamp the fixed rod 110, so that the telescopic rod 120 is installed on the fixed rod 110;

[0070] By adjusting the position of the hoop 152 arranged on the fixed rod 110, the height of the telemetry component can be adjusted.

[0071] As Figures 1-2 shown, in one embodiment,

[0072] On one side facing the fixed rod 110, the gasket 151 is provided with a groove adapted to the surface shape of the fixed rod 110.

[0073] In this embodiment, on one side of the gasket 151 facing the fixed rod 110, a groove adapted to the surface shape of the fixed rod 110 is provided to ensure that when the nut locks the hoop 152, the contact area between the gasket 151 and the fixed rod 110 is increased, thereby increasing the friction force. When necessary, anti-slip bumps or pads can also be provided in the groove of the gasket 151 to increase the friction force between the gasket 151 and the fixed rod 110, and prevent the nut from loosening and causing the hoop 152 to slide on the fixed rod 110.

[0074] As Figures 3-4 shown, in one embodiment,

[0075] The winding assembly 130 includes:

[0076] A winding roller 131 is arranged in the recess, and both ends of the winding roller 131 are rotatably arranged on the fixed rod 110. The end of the pull rope 140 away from the telescopic rod 120 is wound around the fixed roller;

[0077] A driving assembly 132 is arranged on the fixed rod 110, and the driving assembly 132 drives the winding roller 131 to rotate so as to tighten the pull rope 140.

[0078] In this embodiment, the driving assembly 132 drives the winding roller 131 to rotate, thereby winding and tightening the pull rope 140 to make the pull rope 140 taut and lift the telescopic rod 120 to ensure the stability of the telescopic rod 120;

[0079] Furthermore, the driving assembly 132 can be a motor or a rotary handle;

[0080] When the driving assembly 132 is a motor, the output end of the motor extends into the recess and is connected to the winding roller 131;

[0081] When the driving assembly 132 is a rotary handle, one end of the rotary handle extends into the recess and is connected to the winding roller 131. At this time, a locking assembly is also required to be provided on the rotary handle to limit the rotation of the rotary handle and ensure the locking of the winding roller 131.

[0082] As Figures 3-4 shown, in one embodiment,

[0083] A through hole communicating with the recess is provided on the side wall of the fixed rod 110, and the pull rope 140 passes through the through hole and is wound around the winding roller 131.

[0084] In this embodiment, the pulling rope 140 passes through the through hole and enters the recessed part. Alternatively, the through hole may not be provided, and the pulling rope 140 is wound around the winding roller 131 through the opening of the recessed part at the top of the fixed rod 110.

[0085] As Figures 3-4 shown, in one embodiment,

[0086] The winding assembly 130 further includes:

[0087] A first pulley 133, the first pulley 133 is arranged on the fixed rod 110, and the first pulley 133 is located at the through hole, and the side of the pulling rope 140 is attached to the surface of the first pulley 133;

[0088] A second pulley 134, the second pulley 134 is arranged on the fixed rod 110, the second pulley 134 is located above the winding roller 131, and the pulling rope 140 is attached to the surface of the second pulley 134.

[0089] In this embodiment, by providing the first pulley 133, it is avoided that the pulling rope 140 rubs against the side wall at the through hole for a long time, resulting in the breakage of the pulling rope 140, and at the same time, the fixed rod 110 is also protected;

[0090] By providing the second pulley 134, it is convenient for the pulling rope 140 to change direction, and at the same time, it is convenient for the pulling rope 140 to tighten the movable end of the telescopic rod 120;

[0091] The rotation axes of the first pulley 133 and the second pulley 134 are on the same horizontal line.

[0092] As Figures 3-4 shown, in one embodiment,

[0093] The winding assembly 130 further includes:

[0094] Two fixing blocks 135, both of the two fixing blocks 135 are arranged on the fixed rod 110, both of the two fixing blocks 135 are located in the recessed part, both ends of the rotating roller are rotatably arranged on the two fixing blocks 135, and one end of the rotating roller penetrates through one of the fixing blocks 135 and is connected to the driving assembly 132.

[0095] In this embodiment, the fixing blocks 135 play a certain supporting role for the rotating roller, facilitating the rotation of the rotating roller and the winding of the pulling rope 140. Through the arrangement of the fixing blocks 135, more pulling ropes 140 can be wound on the rotating roller. Bearings are provided at the connections between both ends of the rotating roller and the fixing blocks 135 to facilitate the rotation of the rotating roller.

[0096] For the functions of the modules in each device in the embodiments of the present utility model, reference may be made to the corresponding descriptions in the above method, which will not be elaborated herein.

[0097] As described above, it is only the specific implementation manner of the present application. However, the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application can easily think of various changes or substitutions, and these should all be covered within the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A long cross arm telemetry bracket, characterized in that: include: A fixing rod, the fixing rod is arranged on the ground, and the top of the fixing rod has a concave portion; A telescopic rod, wherein the fixed end of the telescopic rod is arranged on the fixed rod, and a telemetry component is installed on the movable end; A winding assembly, the winding assembly being disposed in the recessed portion; A pull rope, one end of which is arranged on the side of the telescopic rod close to the movable end, and the other end is wound around the winding assembly, and the pull rope is tightened by the winding assembly to keep the telescopic rod stable.

2. A long cross arm telemetry bracket according to claim 1, characterized in that: Also includes: The mounting assembly is arranged on the fixed end of the telescopic rod, and the telescopic rod is detachably mounted on the fixed rod through the mounting assembly.

3. A long cross arm telemetry bracket according to claim 2, characterized in that: The installation assembly includes: A gasket, one side of which is in contact with the edge of the fixed rod and the other side of which is connected to the fixed end of the telescopic rod; A clamp, a portion of which passes through the gasket and fixes the gasket on the fixing rod.

4. A long cross arm telemetry bracket according to claim 3, characterized in that: The clamp is in a "U"-shaped structure, with threads on both ends of the clamp. The threaded ends of the clamp pass through the gasket, and nuts are threadedly connected to the threaded ends of the clamp, and the clamp and the gasket are locked by the nuts.

5. The long cross arm telemetry bracket according to claim 3, characterized in that: A groove matching the surface shape of the fixing rod is formed on one side of the gasket facing the fixing rod.

6. The long cross arm telemetry bracket according to claim 1, characterized in that: The winding assembly comprises: A winding roller, wherein the winding roller is arranged in the recessed portion, and both ends of the winding roller are rotatably arranged on the fixed rod, and one end of the pull rope away from the telescopic rod is wound around the winding roller; A driving assembly is arranged on the fixing rod, and the driving assembly drives the winding roller to rotate so that the winding roller tightens the pull rope.

7. A long cross arm telemetry support according to claim 6, characterized in that: A through hole communicating with the recessed portion is provided on the side wall of the fixing rod, and the pull rope passes through the through hole and is wound around the winding roller.

8. The long cross arm telemetry bracket according to claim 7, characterized in that: The winding assembly also includes: A first pulley, wherein the first pulley is disposed on the fixing rod and is located at the through hole, and an edge of the pull rope is in contact with a surface of the first pulley; The second pulley is arranged on the fixing rod, the second pulley is located above the winding roller, and the pull rope is in contact with the surface of the second pulley.

9. The long cross arm telemetry support according to claim 8, characterized in that: The rotation axes of the first pulley and the second pulley are located on the same horizontal line.

10. The long cross arm telemetry support according to claim 6, characterized in that: The winding assembly also includes: Two fixed blocks, both of which are arranged on the fixed rod, both of which are located in the recessed portion, both ends of the winding roller are rotatably arranged on the two fixed blocks respectively, and one end of the winding roller passes through one of the fixed blocks and is connected to the driving assembly.

Images