Multifunctional suspender frame

Abstract

The invention discloses a multifunctional suspender frame, and the suspender frame comprises a bearing unit which comprises a placement assembly which is located at one side of angle steel and is used for bearing an insulating rod, and an accommodation assembly which is arranged at the outer side of the placement assembly and is used for accommodating the placement unit; the hanging unit is hung on the outer side of the angle steel and used for hanging the containing assembly on the lower portion of the angle steel; the containing assembly is rotationally arranged on the lower portion of the hanging unit. When a worker carries the suspender frame to climb to a working area a on a telegraph pole, the containing assembly is hung outside angle steel through the hanging unit, then the containing assembly is rotated and opened from the interior of the containing assembly, and then a plurality of insulating rods transferred to the working area a where the worker is located from the bottom of the telegraph pole are sequentially inserted into the containing assembly to be temporarily stored; therefore, a plurality of insulating rods can be temporarily stored at the same time.

Description

Technical Field

[0001] The invention relates to the technical field of boom frames, in particular to a multifunctional boom frame. Background Art

[0002] There are three non-stop operation methods for 10kV distribution network: insulating pole operation method, insulating glove operation method and comprehensive non-stop operation method. At present, the commonly used method is to use insulating arm trucks to carry out live-line operation using insulating gloves. However, due to the influence of terrain environment and other factors, the insulating arm trucks on some lines are often unable to complete live-line operation. At this time, the operators can use the insulating pole operation method to complete the live-line operation. This operation method is that the operators wear safety belts and climb the pole to a suitable position through the pole climbing foot buckle, and keep the prescribed safety distance from the live body. Using special insulating poles, special shielding covers, and through the close cooperation of the operators, under the premise of absolute safety, the main conductor diameter measurement, insulation stripping, drainage connection and other tasks are completed, so that the live-line operation can be completed in an environment where the insulating arm truck cannot be used. Among them, the insulating pole operation method uses up to 9 operating poles each time, and most of the operating poles need to be used repeatedly. After the operator climbs onto the upper part of the pole, the personnel at the lower part of the pole use insulating ropes to pass these insulating poles to the operators on the pole in turn. After each receiving of the insulating pole, the operator on the pole inserts them into the boom rack for temporary storage;

[0003] However, considering that the operating space for operators on the electric pole is small and it is difficult to carry the boom rack during the pole climbing process, the existing boom rack for temporarily storing multiple insulating rods on the electric pole usually uses a small load plate directly tied to the electric pole, and multiple groups of holes for inserting insulating rods are arranged side by side inside the boom rack. This boom rack has the following defects during use:

[0004] 1. The boom frame is directly tied to the electric pole, which makes it difficult to adjust the angle of the boom frame. The range of activities of the operator at the height of the electric pole is limited, so when taking the insulating rod on the boom frame, the operator's body must lean forward at a certain angle, which increases the safety hazard of high-altitude operations;

[0005] 2. The boom rack is tied to the electric pole with a bearing plate, and the insulating rods are temporarily stored in the boom rack in a front-to-back row. When taking the insulating rods inserted in the back row of the boom rack, the insulating rods placed in the front row will hinder the taking process of the insulating rods in the back row, which is very inconvenient;

[0006] 3. The boom rack is designed to have a small operating space on the top of the electric pole, and the number of insulating rods that can be temporarily stored is very limited. During high-altitude operations, other types of insulating rods may need to be transferred upward again, affecting work efficiency.

[0007] The above contents are only used to assist in understanding the technical solution of the present invention, and do not constitute an admission that the above contents are the closest prior art. Summary of the invention

[0008] The purpose of the present invention is to provide a multifunctional boom rack to solve the problems of the boom rack of the prior art proposed in the above background technology, such as a small number of temporarily stored insulating rods, inconvenience in taking insulating rods, and increased safety hazards in taking insulating rods at high altitudes.

[0009] To achieve the above object, the present invention provides the following technical solutions:

[0010] Multifunctional boom stand, including:

[0011] The bearing unit includes a placement component located on one side of the angle steel for bearing the insulating rod, and a receiving component located outside the placement component for receiving the placement unit;

[0012] A hanging unit, hung on the outside of the angle steel, used to hang the receiving assembly on the lower part of the angle steel;

[0013] The accommodating assembly is rotatably arranged at the lower part of the hanging unit.

[0014] Furthermore, the housing assembly includes:

[0015] A receiving block is rotatably arranged at the lower part of the hanging unit, and a receiving groove for receiving and placing the component is provided on one side of the receiving block;

[0016] A handle, fixedly connected to the lower end of the receiving block, for an operator to take the receiving block;

[0017] A rotating mechanism, disposed between the accommodating block and the hanging unit, for adjusting the angle of the accommodating block;

[0018] The conveying mechanism is arranged on one side of the accommodating block and located at the lower end of the accommodating groove, and is used to convey the insulating rod at the bottom of the electric pole upward to a position close to the placement component.

[0019] Furthermore, the rotating mechanism comprises:

[0020] A fixing plate, fixedly connected to the lower end of the hanging unit, wherein a through hole is provided in the middle of the fixing plate;

[0021] The card slots are provided in multiple groups and are arranged at equal angles at the lower end of the fixed plate;

[0022] A first clamping shaft is inserted into the receiving block for sliding up and down, the upper end of the first clamping shaft is inserted into the clamping slot for angular positioning of the receiving block, and the lower end of the first clamping shaft is lower than the lower end of the receiving block;

[0023] A first stopper, fixedly sleeved on the outside of the first clamping shaft and located inside the accommodation block;

[0024] The first clamping spring is sleeved on the outside of the first clamping shaft and located at the lower end of the first stopper, and is used to clamp the first clamping shaft inside the clamping slot. A second guide groove for guiding the movement of the first stopper is provided outside the first stopper and located inside the accommodating block.

[0025] Furthermore, the conveying mechanism comprises:

[0026] A rotating shaft, one end of which is fixedly connected to one side of the accommodating block;

[0027] A rotating wheel, which is rotatably sleeved on the outside of the rotating shaft, and a transmission line for transmitting the insulating rod is sleeved on the outside of the rotating wheel;

[0028] A stopper sleeve has one end fixedly connected to one side of the accommodating block and is used to limit the transmission line outside the rotating wheel.

[0029] Further, the placement component includes:

[0030] A first hanger, rotatably arranged inside the accommodating groove through first hinge shafts arranged on both sides of the lower part, a notch is arranged on one side of the first hanger, and a plurality of first placement holes for temporarily storing insulating rods are opened through the upper end of the first hanger;

[0031] The first locking mechanism is arranged at one side of the accommodating block and is used to lock the first hanger in the accommodating groove.

[0032] Furthermore, the placement component also includes:

[0033] A second hanger is arranged in a notch on one side of the first hanger, and a plurality of second placement holes are provided through the upper end of the second hanger for cooperating with the first hanger to temporarily store the insulating rod, and a groove is provided inside the first hanger for accommodating one end of the second hanger;

[0034] A second hinge shaft is provided between the grooves and is used to hinge one end of the second hanger located inside the groove;

[0035] The second locking mechanism is arranged on one side of the first hanger located at the notch and is used to lock the second hanger in the notch.

[0036] Furthermore, a suspension rope is fixedly connected to the upper end of the first suspension bracket near the middle, and the other end of the suspension rope is fixedly connected to the inner wall of the accommodating groove for limiting the opening angle of the first suspension bracket.

[0037] Furthermore, the first locking mechanism comprises:

[0038] A second clamping shaft is slidably inserted in the receiving block, one end of the second clamping shaft extends into the receiving groove, and is used to lock the first hanger;

[0039] A second stopper, fixedly sleeved on the outside of the second clamping shaft and located inside the accommodation block;

[0040] The second tightening spring is sleeved on the outer side of the second clamping shaft and located on one side of the second stopper, and is used for tightening the second stopper.

[0041] Furthermore, the second locking mechanism includes:

[0042] A guide sleeve fixedly connected to one side of the first hanger located at the notch;

[0043] The bayonet is slidably inserted in the guide sleeve and is used to lock the second hanger in the recess.

[0044] Furthermore, the hanging unit includes:

[0045] An extension rod, arranged above the accommodation block;

[0046] A hook, fixedly connected to the upper end of the extension rod, the hook is configured in an N-shape and is used to be hung on the outside of the angle steel;

[0047] A fixing block, fixedly connected to one side of the extension rod and located directly below the angle steel, wherein a threaded hole is provided in the middle of the fixing block;

[0048] A screw, threadedly connected inside the threaded hole;

[0049] A top plate, fixedly connected to the lower end of the screw rod, and used to cooperate with the hook to clamp on the outside of the angle steel;

[0050] A knob, fixedly connected to the lower end of the screw rod, for adjusting the rotation of the screw rod;

[0051] The upper end of the hanging shaft is rotatably connected to the extension rod, and the lower end is rotatably connected to the accommodating block. The outer diameters of the upper and lower parts of the hanging shaft are the same and larger than the outer diameter of the middle part.

[0052] Compared with the prior art, the present invention has the following beneficial effects:

[0053] 1. In the present invention, when a worker carries the boom rack to the working area a on the electric pole, the accommodating assembly is hung on the outside of the angle steel through the hanging unit, and then the placement assembly is rotated and opened from the accommodating assembly. Subsequently, a plurality of insulating rods transferred from the bottom of the electric pole to the working area a where the worker is located are inserted into the placement assembly in sequence for temporary storage, thereby being able to temporarily store a plurality of insulating rods at the same time; by hanging the hanging unit on the angle steel of the worker's attachment and close to the working area a, it is convenient for the worker to take the insulating rod; in addition, when the insulating rod inserted in the placement assembly is far away from the worker, the worker can rotate the accommodating assembly relative to the hanging unit, so that the insulating rod is adjusted to a position closer to the working location, and the worker does not need to lean forward a certain angle when taking the insulating rod, thereby reducing the safety hazard of high-altitude operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0055] Figure 2 It is a state diagram of the load-bearing unit of the present invention when it is working;

[0056] Figure 3 This is a diagram showing the initial state of the load-bearing unit of the present invention;

[0057] Figure 4 It is a schematic diagram of the first locking mechanism of the present invention locking the first hanger in the receiving groove;

[0058] Figure 5 It is a schematic diagram of the first hanger of the present invention being rotated out of the accommodating groove;

[0059] Figure 6 For the present invention Figure 5 The enlarged view of point A in the middle;

[0060] Figure 7 is a schematic diagram of the second hanger of the present invention rotating out of the notch;

[0061] Figure 8 It is a schematic diagram of the structure of the rotating mechanism of the present invention;

[0062] Fig. 9 For the present invention Figure 8 The enlarged view of point B in the middle;

[0063] Fig.10 For the present invention Figure 8 Enlarged view of point C in the middle;

[0064] Fig.11 This is a diagram showing the matching relationship between the extension rod and the accommodation block of the present invention;

[0065] Fig.12 It is a schematic diagram of adjusting the angle of the accommodation block according to the present invention.

[0066] Figure numerals: 100, electric pole; 101, angle steel; 1, hanging unit; 11, extension rod; 12, hook; 13, fixing block; 1311, threaded hole; 14, screw; 15, top plate; 16, knob; 17, hanging shaft; 2, bearing unit; 21, accommodating assembly; 211, accommodating block; 2111, accommodating groove; 2112, first guide groove; 2113, second guide groove; 2114, third guide groove; 212, handle; 213, rotating mechanism; 2131, fixing plate; 21311, through hole; 2132, slot; 2133, first clamping shaft; 2134, first stopper; 2135, first tensioning spring ; 214, conveying mechanism; 2141, rotating shaft; 2142, rotating wheel; 2143, transmission line; 2144, stop sleeve; 22, placement component; 221, first hanger; 2211, first hinge axis; 2212, first placement hole; 2213, notch; 2214, groove; 222, second hanger; 2221, second placement hole; 2222, second hinge axis; 223, first locking mechanism; 2231, second clamping shaft; 2232, second stop block; 2233, fourth guide groove; 2234, second tightening spring; 224, second locking mechanism; 2241, guide sleeve; 2242, bayonet; 225, lifting rope. DETAILED DESCRIPTION

[0067] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0068] See also Figure 1-12 , the present invention provides a technical solution:

[0069] Multifunctional boom stand, including:

[0070] The bearing unit 2 includes a placement component 22 located on one side of the angle steel 101 for carrying the insulating rod, and a receiving component 21 located outside the placement component 22 for receiving the placement unit;

[0071] A hanging unit 1, hung on the outside of the angle steel 101, used to hang the receiving assembly 21 on the lower part of the angle steel 101;

[0072] The accommodating assembly 21 is rotatably disposed at the lower portion of the hanging unit 1 .

[0073] It should be noted that when a worker carries the pole hanger to the work area a on the electric pole 100, the accommodating component 21 is hung on the outside of the angle steel 101 through the hanging unit 1, and then the placement component 22 is rotated and opened from the accommodating component 21. Subsequently, multiple insulating rods transferred from the bottom of the electric pole 100 to the work area a where the worker is located are inserted into the placement component 22 in sequence for temporary storage, so that multiple insulating rods can be temporarily stored at the same time;

[0074] By hanging the hanging unit 1 on the angle steel 101 near the worker's side and close to the working area a, it is convenient for the worker to take the insulating rod;

[0075] In addition, when the insulating rod inserted in the placement component 22 is far away from the worker, the worker can rotate the accommodating component 21 relative to the hanging unit 1 so that the insulating rod is adjusted to a position closer to the work location. The worker does not need to lean forward at a certain angle when taking the insulating rod, thereby reducing the safety hazards of high-altitude operations.

[0076] As an improvement, Figure 1-3 As shown, the accommodating assembly 21 includes:

[0077] A receiving block 211 is rotatably disposed at the lower part of the hanging unit 1, and a receiving groove 2111 for receiving and placing the component 22 is provided on one side of the receiving block 211;

[0078] A handle 212, fixedly connected to the lower end of the receiving block 211, for an operator to take the receiving block 211;

[0079] A rotating mechanism 213 is provided between the receiving block 211 and the hanging unit 1 and is used for adjusting the angle of the receiving block 211;

[0080] The conveying mechanism 214 is disposed on one side of the receiving block 211 and located at the lower end of the receiving groove 2111 , and is used to convey the insulating rod at the bottom of the electric pole 100 upward to a position close to the placement component 22 .

[0081] Further, such as Figure 8-9 , Figure 11-12 As shown, the rotating mechanism 213 includes:

[0082] A fixing plate 2131, fixedly connected to the lower end of the hanging unit 1, and a through hole 21311 is provided in the middle of the fixing plate 2131;

[0083] The card slots 2132 are provided in multiple groups and are arranged at equal angles at the lower end of the fixing plate 2131;

[0084] A first clamping shaft 2133 is inserted into the receiving block 211 for sliding up and down movement. The upper end of the first clamping shaft 2133 is inserted into the clamping groove 2132 for angular positioning of the receiving block 211. The lower end of the first clamping shaft 2133 is lower than the lower end of the receiving block 211. A third guide groove 2114 for guiding the movement of the first clamping shaft 2133 is provided outside the first clamping shaft 2133 and inside the receiving block 211.

[0085] A first stopper 2134, which is fixedly sleeved on the outside of the first clamping shaft 2133 and located inside the accommodation block 211;

[0086] The first clamping spring 2135 is sleeved on the outside of the first clamping shaft 2133 and located at the lower end of the first stopper 2134, and is used to clamp the first clamping shaft 2133 inside the clamping groove 2132. The second guide groove 2113 for guiding the movement of the first stopper 2134 is provided on the outside of the first stopper 2134 and located inside the accommodating block 211.

[0087] As an improvement, Figure 3 As shown, the conveying mechanism 214 includes:

[0088] A rotating shaft 2141, one end of which is fixedly connected to one side of the receiving block 211;

[0089] A rotating wheel 2142 is rotatably sleeved on the outside of the rotating shaft 2141, and a transmission line 2143 for transmitting the insulating rod is sleeved on the outside of the rotating wheel 2142;

[0090] The stopper sleeve 2144 has one end fixedly connected to one side of the accommodating block 211 and is used to limit the transmission line 2143 outside the rotating wheel 2142 .

[0091] As an improvement, the placement component 22 includes:

[0092] The first hanger 221 is rotatably arranged inside the receiving groove 2111 through the first hinge shafts 2211 arranged at both sides of the lower part. A notch 2213 is arranged on one side of the first hanger 221. A plurality of first placement holes 2212 for temporarily storing insulating rods are opened through the upper end of the first hanger 221.

[0093] The first locking mechanism 223 is disposed at one side of the receiving block 211 and is used to lock the first hanger 221 in the receiving groove 2111 .

[0094] Further, such as Figure 4-7 As shown, the placement component 22 also includes:

[0095] The second hanger 222 is arranged in the notch 2213 on one side of the first hanger 221. The upper end of the second hanger 222 is provided with a plurality of second placement holes 2221 for cooperating with the first hanger 221 to temporarily store the insulating rod. The first hanger 221 is provided with a groove 2214 for accommodating one end of the second hanger 222.

[0096] The second hinge shaft 2222 is disposed between the grooves 2214 and is used to hinge one end of the second hanger 222 located inside the groove 2214;

[0097] The second locking mechanism 224 is disposed on one side of the first hanger 221 located at the notch 2213 , and is used to lock the second hanger 222 in the notch 2213 .

[0098] Furthermore, a suspension rope 225 is fixedly connected to the upper end of the first suspension bracket 221 near the middle, and the other end of the suspension rope 225 is fixedly connected to the inner wall of the accommodating groove 2111 to limit the opening angle of the first suspension bracket 221 .

[0099] Among them, Figure 4 As shown, the first locking mechanism 223 includes:

[0100] A second clamping shaft 2231 is slidably inserted into the receiving block 211, and one end of the second clamping shaft 2231 extends into the receiving groove 2111 to lock the first hanger 221;

[0101] A second stopper 2232 is fixedly sleeved on the outside of the second clamping shaft 2231 and located inside the accommodation block 211. A first guide groove 2112 for guiding the movement of the second stopper 2232 is provided on the outside of the second stopper 2232 and located inside the accommodation block 211.

[0102] A second tightening spring 2234 is sleeved on the outside of the second clamping shaft 2231 and located on one side of the second stopper 2232, and is used to tighten the second stopper 2232;

[0103] A fourth guide groove 2233 for guiding the movement of the second clamping shaft 2231 is provided outside the second clamping shaft 2231 and inside the accommodating block 211 .

[0104] In addition, if Figure 5-6 As shown, the second locking mechanism 224 includes:

[0105] A guide sleeve 2241, fixedly connected to one side of the first hanger 221 located at the notch 2213;

[0106] The latch 2242 is slidably inserted in the guide sleeve 2241 to lock the second hanger 222 in the recess 2213 .

[0107] As an improvement, Figure 1-3 As shown, the hanging unit 1 includes:

[0108] An extension rod 11, disposed above the accommodation block 211;

[0109] A hook 12, fixedly connected to the upper end of the extension rod 11, the hook 12 is configured in an N-shape and is used to be hung on the outside of the angle steel 101;

[0110] A fixing block 13 is fixedly connected to one side of the extension rod 11 and is located directly below the angle steel 101. A threaded hole 1311 is provided in the middle of the fixing block 13.

[0111] The screw 14 is threadedly connected inside the threaded hole 1311;

[0112] A top plate 15, fixedly connected to the lower end of the screw rod 14, and used to cooperate with the hook 12 to clamp on the outside of the angle steel 101;

[0113] A knob 16 is fixedly connected to the lower end of the screw rod 14 and is used to rotate and adjust the screw rod 14;

[0114] The upper end of the hanging shaft 17 is rotatably connected to the extension rod 11, and the lower end is rotatably connected to the accommodating block 211. The outer diameters of the upper and lower parts of the hanging shaft 17 are the same and larger than the outer diameter of the middle part. The middle part of the hanging shaft 17 passes through the through hole 21311.

[0115] It should be supplemented that the angle steel 101 in the present invention is installed on the upper part of the utility pole 100 for installing the electric wires.

[0116] It should be noted that: in the specific implementation process of the present invention, Figure 1 As shown, initially, the first hanger 221 and the second hanger 222 are located in the receiving groove 2111, and the worker holds the handle 212 and climbs up along the electric pole 100 to the working area a, and brings the hanger frame to the upper part of the electric pole 100. The present invention arranges the first hanger 221 and the second hanger 222 in the receiving groove 2111 at the beginning, so that the worker can carry the hanger frame during the climbing process;

[0117] like Figure 1-3As shown, after the worker carries the boom frame to the work area a, he hangs the hook 12 on the outside of the angle steel 101 and turns the knob 16. The knob 16 drives the screw 14 to rotate. The screw 14 drives the top plate 15 to move upward under the action of the tangential force of the threads between the threaded holes 1311, so that the top plate 15 is pressed against the lower end of the angle steel 101. At this time, the hook 12 and the top plate 15 clamp the angle steel 101, so that the extension rod 11 is fastened to one side of the angle steel 101;

[0118] like Figure 1-3 As shown, the second clamping shaft 2231 is then pulled along the fourth guide groove 2233, and the second clamping shaft 2231 moves along the first guide groove 2112 through the second stopper 2232 and gradually compresses the second tensioning spring 2234, so that the end of the second clamping shaft 2231 located in the receiving groove 2111 is moved out of the receiving groove 2111. At this time, the first hanger 221 is rotated out of the receiving groove 2111 through the first hinge shaft 2211, so that the first hanger 221 is switched from the original vertical state to the horizontal state and is tightened by the hanging rope 225. Then, the electric The worker at the lower part of the utility pole 100 sequentially bundles a plurality of insulating rods onto one of the transmission lines 2143 and pulls another transmission line 2143. The transmission line 2143 drives the rotating wheel 2142 to rotate around the rotating shaft 2141, so that the plurality of insulating rods bundled by the transmission line 2143 are transmitted from the lower part of the utility pole 100 to the vicinity of the worker at the work area a. The worker sequentially unties the bundled insulating rods and inserts them into different first placement holes 2212 corresponding to the first hanger 221 for temporary storage, so as to facilitate the taking of the insulating rods for subsequent use.

[0119] When the first placement hole 2212 on the first hanger 221 is full of insulating rods, the worker can sequentially insert the insulating rods subsequently transmitted by the transmission line 2143 into the second placement hole 2221 on the second hanger 222, thereby further increasing the temporary storage quantity of the insulating rods on the hanger rack;

[0120] like Figure 5 , Figure 7As shown, for the insulating rods placed side by side in the second placement hole 2221 and the first placement hole 2212, when the worker at the work area a takes the insulating rod placed in the first placement hole 2212, it is difficult to take the insulating rod from the first placement hole 2212 due to the obstruction of the insulating rod in the second placement hole 2221 placed in the front row. Therefore, when both the first placement hole 2212 and the second placement hole 2221 are placed with insulating rods, the locking pin 2242 is pulled along the guide sleeve 2241 so that the locking pin 2242 is moved from the first placement hole 2212 to the second placement hole 2221. One side of the second hanger 222 is separated. At this time, the second hanger 222 carrying the insulating rod is rotated around the second hinge shaft 2222, so that the second hanger 222 is rotated from the notch 2213 to a vertical state with one side of the first hanger 221. At this time, the insulating rods originally inserted into the first placement hole 2212 and the second placement hole 2221 are switched from the front and rear rows to the L-shaped arrangement, so as to prevent the front row of insulating rods from hindering the taking of the rear row of insulating rods when the worker takes the insulating rods at the working area a;

[0121] like Figure 8-12 As shown, when the insulating rod in the first placement hole 2212 which is far away from the first hanger 221 is taken and placed, the worker needs to tilt the body at a certain angle in the working area a. This process not only makes it inconvenient to take and place the insulating rod, but also increases the risk of high-altitude operations. For this reason, when the worker takes and places the insulating rod in the first placement hole 2212 which is far away from the working area a, the worker holds the handle 212 and pulls the first clamping shaft 2133 downward. The first clamping shaft 2133 gradually presses down the first tightening spring 2135 through the first stop block 2134, so that the top of the first clamping shaft 2133 is disengaged from the clamping groove 2132. Then, the handle 212 is rotated, and the handle 212 passes through the receiving block 211 drives the first hanger 221 to rotate toward the direction of the working area a, and the accommodating block 211 rotates around the hanging shaft 17 relative to the extension rod 11, so that the first placement hole 2212 originally far away from the working area a moves to a position close to the working area a, and then, the first clamping shaft 2133 is released. At this time, under the elastic force of the first tightening spring 2135 on the first stop block 2134, the first stop block 2134 drives the first clamping shaft 2133 to be inserted upward into the corresponding clamping groove 2132 after the angle is switched, so that the accommodating block 211 is angularly positioned, thereby achieving flexible distance adjustment of the first placement hole 2212 far away from the working area a, reducing the safety hazards of high-altitude operations.

[0122] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0123] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Multifunctional boom frame, characterized in that: include: The bearing unit (2) comprises a placement component (22) located on one side of the angle steel (101) for carrying the insulating rod, and a receiving component (21) located outside the placement component (22) for receiving the placement unit; A hanging unit (1), hung on the outside of the angle steel (101), used for hanging the containing assembly (21) on the lower part of the angle steel (101); The accommodating assembly (21) is rotatably disposed at the lower part of the hanging unit (1).

2. The multifunctional boom frame according to claim 1, characterized in that: The receiving assembly (21) comprises: A receiving block (211) is rotatably disposed at the lower part of the hanging unit (1), and a receiving groove (2111) for receiving and placing the component (22) is provided on one side of the receiving block (211); A handle (212) is fixedly connected to the lower end of the receiving block (211) and is used for an operator to take the receiving block (211); A rotating mechanism (213) is provided between the accommodating block (211) and the hanging unit (1) and is used to adjust the angle of the accommodating block (211); The conveying mechanism (214) is arranged on one side of the accommodating block (211) and located at the lower end of the accommodating groove (2111), and is used to convey the insulating rod at the bottom of the electric pole (100) upward to a position close to the placement assembly (22).

3. The multifunctional boom frame according to claim 2, characterized in that: The rotating mechanism (213) comprises: A fixing plate (2131) fixedly connected to the lower end of the hanging unit (1), wherein a through hole (21311) is provided in the middle of the fixing plate (2131); The card slots (2132) are provided in multiple groups and are arranged at equal angles at the lower end of the fixed plate (2131); A first clamping shaft (2133) is inserted into the interior of the accommodating block (211) by sliding up and down, the upper end of the first clamping shaft (2133) is inserted into the interior of the clamping groove (2132) for angular positioning of the accommodating block (211), and the lower end of the first clamping shaft (2133) is lower than the lower end of the accommodating block (211); A first stopper (2134), fixedly sleeved on the outside of the first clamping shaft (2133) and located inside the accommodation block (211); A first clamping spring (2135) is sleeved on the outside of the first clamping shaft (2133) and located at the lower end of the first stopper (2134), and is used to clamp the first clamping shaft (2133) against the inside of the clamping groove (2132). A second guide groove (2113) is provided on the outside of the first stopper (2134) and located inside the accommodating block (211) for guiding the movement of the first stopper (2134).

4. The multifunctional boom frame according to claim 2, characterized in that: The conveying mechanism (214) comprises: A rotating shaft (2141), one end of which is fixedly connected to one side of the containing block (211); A rotating wheel (2142) is rotatably sleeved on the outside of the rotating shaft (2141), and a transmission line (2143) for transmitting the insulating rod is sleeved on the outside of the rotating wheel (2142); A stopper sleeve (2144) has one end fixedly connected to one side of the accommodating block (211) and is used to limit the transmission line (2143) outside the rotating wheel (2142).

5. The multifunctional boom frame according to claim 2, characterized in that: The placement component (22) comprises: A first hanger (221) is rotatably arranged inside the accommodating groove (2111) via first hinge shafts (2211) arranged at both sides of the lower portion, a notch (2213) is arranged on one side of the first hanger (221), and a plurality of first placement holes (2212) for temporarily storing insulating rods are arranged through the upper end of the first hanger (221); The first locking mechanism (223) is arranged on one side inside the containing block (211) and is used to lock the first hanger (221) inside the containing groove (2111).

6. The multifunctional boom frame according to claim 5, characterized in that: The placement component (22) further comprises: A second hanger (222) is arranged in a notch (2213) on one side of the first hanger (221); a plurality of second placement holes (2221) are provided through the upper end of the second hanger (222) for cooperating with the first hanger (221) to temporarily store the insulating rods; a groove (2214) is provided inside the first hanger (221) for accommodating one end of the second hanger (222); A second hinge shaft (2222) is disposed between the grooves (2214) and is used to hinge one end of the second hanger (222) located inside the groove (2214); The second locking mechanism (224) is arranged on one side of the first hanger (221) located at the recess (2213) and is used to lock the second hanger (222) in the recess (2213).

7. The multifunctional boom frame according to claim 5, characterized in that: A suspension rope (225) is fixedly connected to the upper end of the first suspension bracket (221) near the middle, and the other end of the suspension rope (225) is fixedly connected to the inner wall of the accommodating groove (2111) for limiting the opening angle of the first suspension bracket (221).

8. The multifunctional boom frame according to claim 5, characterized in that: The first locking mechanism (223) comprises: A second clamping shaft (2231) is slidably inserted into the interior of the accommodation block (211), and one end of the second clamping shaft (2231) extends into the interior of the accommodation groove (2111) and is used to lock the first hanger (221); A second stopper (2232) is fixedly sleeved on the outside of the second clamping shaft (2231) and located inside the accommodation block (211); The second tightening spring (2234) is sleeved on the outside of the second clamping shaft (2231) and is located on one side of the second stopper (2232), and is used for tightening the second stopper (2232).

9. The multifunctional boom frame according to claim 6, characterized in that: The second locking mechanism (224) comprises: A guide sleeve (2241) fixedly connected to one side of the first hanger (221) located at the notch (2213); The latch (2242) is slidably inserted into the guide sleeve (2241) and is used to lock the second hanger (222) in the recess (2213).

10. The multifunctional boom frame according to claim 2, characterized in that: The hanging unit (1) comprises: An extension rod (11) is arranged above the accommodation block (211); A hook (12) is fixedly connected to the upper end of the extension rod (11), and the hook (12) is configured to be n-shaped and used to be hung on the outside of the angle steel (101); A fixing block (13) is fixedly connected to one side of the extension rod (11) and is located directly below the angle steel (101), and a threaded hole (1311) is provided in the middle of the fixing block (13); A screw (14) threadedly connected inside the threaded hole (1311); A top plate (15) is fixedly connected to the lower end of the screw rod (14) and is used to cooperate with the hook (12) to be clamped on the outside of the angle steel (101); A knob (16) is fixedly connected to the lower end of the screw rod (14) and is used to adjust the rotation of the screw rod (14); The upper end of the hanging shaft (17) is rotatably connected to the extension rod (11), and the lower end is rotatably connected to the receiving block (211). The outer diameters of the upper and lower parts of the hanging shaft (17) are the same and larger than the outer diameter of the middle part.

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