Power grid distribution network fault processing device

Abstract

The invention relates to the technical field of power grid distribution network fault maintenance, in particular to a power grid distribution network fault processing device which comprises a carrying unit, a sliding assembly, a fixing assembly arranged on one side of the sliding unit and an adjusting assembly arranged on the outer side of the fixing assembly. The storage unit comprises a storage assembly arranged on the outer side of the sliding assembly, a transmission assembly arranged on one side of the storage assembly and a locking assembly arranged on one side of the storage assembly. The tool box has the beneficial effects that through cooperation of the straps, the first fastening belt and the second fastening belt, the tool box can be conveniently carried about, the two hands of a worker can be liberated during high-altitude operation, the climbing safety is improved, through cooperation of a synchronous belt and a ratchet wheel, the tool box can move along a U-shaped plate and stably stop at the needed position according to needs, and the tool box is convenient to use. And a sealing cover and a protection plate are arranged, so that the parts are not easy to fall off when being taken and used.

Description

Technical Field

[0001] The invention relates to the technical field of power distribution network fault maintenance, and in particular to a power distribution network fault processing device. Background Art

[0002] A distribution box is a device used to distribute electricity, usually consisting of switchgear, measuring instruments, protective electrical appliances and auxiliary equipment, installed in a closed or semi-enclosed metal cabinet or screen.

[0003] Some distribution boxes are installed at a high position. When the parts in the distribution box are damaged and need to be repaired, the personnel need to carry the repair tools to the location of the distribution box for repair. Generally, a variety of tools and screws are required for repair. These tools and screws are not convenient for personnel to carry during the repair. In addition, it is not convenient for personnel to take these tools during the repair process. In view of this, we propose a power distribution network fault handling device. Summary of the invention

[0004] In view of the above problems or problems existing in the prior art, the present invention is proposed.

[0005] Therefore, an object of the present invention is to provide a power distribution network fault handling device, which can facilitate the workers to take and carry tools when performing power distribution network fault inspection and repair.

[0006] To solve the above technical problems, the present invention provides the following technical solutions: a power distribution network fault handling device, comprising a carrying unit, including a sliding component, a fixing component arranged on one side of the sliding unit, and an adjusting component arranged on the outside of the fixing component;

[0007] The storage unit comprises a storage component arranged outside the sliding component, a transmission component arranged on one side of the storage component, and a locking component arranged on one side of the storage component.

[0008] As a preferred solution of the power grid distribution network fault handling device of the present invention, the sliding assembly includes a U-shaped plate, sliding grooves respectively arranged on the top and bottom of the U-shaped plate, a sliding block arranged on the inner side of the sliding groove, a locking pin arranged on the inner side of the sliding block, and a T-shaped plate arranged on one side of the sliding block.

[0009] As a preferred solution of the power grid distribution network fault handling device of the present invention, the fixing component includes a first fastening belt arranged at one end of the U-shaped plate, a thorny Velcro fixedly connected to the first fastening belt, a second fastening belt arranged at one end of the U-shaped plate, and a fleece Velcro fixedly connected to the second fastening belt.

[0010] As a preferred solution of the power grid distribution network fault handling device of the present invention, the adjustment component includes an adjustment storage box fixedly connected to the U-shaped plate, and a shoulder strap arranged on the outside of the first fastening belt and the second fastening belt.

[0011] As a preferred solution of the power grid distribution network fault handling device of the present invention, the storage component includes a mounting plate plugged into the T-shaped plate, a tool box fixedly connected to the mounting plate, a storage box arranged on the inside of the tool box, a sealing cover arranged on the upper side of the tool box, a protective plate fixedly connected to the sealing cover, and a slot arranged on the top of the tool box.

[0012] As a preferred solution of the power grid distribution network fault handling device of the present invention, the transmission assembly includes a first ratchet wheel arranged on the inner side of the U-shaped plate, a first pawl engaged with the first ratchet wheel, a synchronous wheel fixedly connected to the first ratchet wheel, a U-shaped synchronous belt arranged on the outer side of the synchronous wheel, a second ratchet wheel arranged on the other side of the U-shaped plate, and a second pawl engaged with the second ratchet wheel.

[0013] As a preferred solution of the power grid distribution network fault handling device of the present invention, the locking assembly includes a knob arranged on one side of the tool box, a limit plate arranged on the inner side of the knob, a fixing clamp arranged on one side of the U-shaped plate, an auxiliary rod arranged on the inner side of the fixing clamp, push springs arranged on both sides of the auxiliary rod, and a connecting block arranged on one side of the sealing cover.

[0014] As a preferred solution of the power grid distribution network fault handling device of the present invention, limit cards are provided on both sides of the movable roller. When the locking pin is pulled upward, the first pawl is driven to move upward. The first pawl is limited by the limit card after passing through the limit card and is unlocked from the first ratchet, so that the first ratchet can rotate synchronously with the synchronous wheel. At the same time, the second ratchet rotates synchronously in the same direction under the limitation of the second pawl, and the running direction of the synchronous belt is limited by the limitation of the second ratchet.

[0015] As a preferred solution of the power grid distribution network fault handling device of the present invention, the storage box is provided with a groove matching the thickness of the limit plate on one side close to the knob, and a longitudinal groove matching the thickness of the limit plate is also provided on the side of the tool box corresponding to the groove, so that the limit plate can rotate between the two grooves.

[0016] As a preferred solution of the power grid distribution network fault handling device of the present invention, a reel and a limit card are provided on the inner side of the adjustment storage box, so that the length of the shoulder strap can be adaptively adjusted.

[0017] The beneficial effects of the present invention are as follows: the present invention facilitates carrying the tool box through the cooperation of the shoulder strap and the first fastening strap and the second fastening strap, can free the hands of the workers during aerial operations, and improves climbing safety; the tool box can be moved along the U-shaped plate through the cooperation of the synchronous belt and the ratchet, and can be stably stopped at the desired position as needed; the setting of the sealing cover and the protective plate can prevent the parts from falling easily when being taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0019] Figure 1 It is a schematic diagram of the overall structure of a power distribution network fault processing device.

[0020] Figure 2 This is a rear view of the power distribution network fault handling device and a partial enlarged schematic diagram of some of the internal structures.

[0021] Figure 3 A schematic diagram of the toolbox usage status of the power distribution network fault processing device.

[0022] Figure 4 This is a schematic diagram of the partial structure of the fixed components of the power distribution network fault handling device.

[0023] Figure 5 This is a schematic diagram of the partial structure of the sliding component of the power distribution network fault handling device.

[0024] Figure 6 A schematic diagram of the partial structure of a storage component of a power distribution network fault processing device.

[0025] Figure 7 for Figure 1 Schematic diagram of the structure of part A is shown.

[0026] Figure 8 for Figure 6 Schematic diagram of the structure of part B is shown. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0028] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0030] Example 1

[0031] Reference Figures 1 to 8 , which is the first embodiment of the present invention, provides a power distribution network fault handling device, which can facilitate the workers to take and carry tools when performing power distribution network fault inspection and repair.

[0032] Specifically, the carrying unit 100 includes a sliding component 101, a fixing component 102 disposed on one side of the sliding unit, and an adjusting component 103 disposed outside the fixing component 102;

[0033] The storage unit 200 includes a storage component 201 disposed outside the sliding component 101 , a transmission component 202 disposed on one side of the storage component 201 , and a locking component 203 disposed on one side of the storage component 201 .

[0034] Furthermore, the sliding assembly 101 includes a U-shaped plate 101a, a sliding groove 101b respectively arranged at the top and bottom of the U-shaped plate 101a, a sliding block 101c arranged on the inner side of the sliding groove 101b, a locking pin 101d arranged on the inner side of the sliding block 101c, and a T-shaped plate 101e arranged on one side of the sliding block 101c, wherein the sliding grooves 101b at the top and bottom of the U-shaped plate 101a are symmetrically arranged, the sliding block 101c is slidably connected to the sliding groove 101b, and the locking pin 101d is sleeved with the sliding block 101c.

[0035] Furthermore, the fixing assembly 102 includes a first fastening strap 102a arranged at one end of the U-shaped plate 101a, a thorny Velcro 102b fixedly connected to the first fastening strap 102a, a second fastening strap 102c arranged at one end of the U-shaped plate 101a, and a fleece-surface Velcro 102d fixedly connected to the second fastening strap 102c, wherein the first fastening strap 102a and the second fastening strap 102c are both fixedly connected to the U-shaped plate 101a, and the fleece-surface Velcro 102d is opposite to the thorny Velcro 102b, and can be fitted and fixed according to the required length.

[0036] Furthermore, the adjustment component 103 includes an adjustment storage box 103a fixedly connected to the U-shaped plate 101a, and a shoulder strap 103b arranged on the outside of the first fastening belt 102a and the second fastening belt 102c, wherein a rotating shaft and a limit card are provided on the inside of the adjustment storage box 103a, and the length of the shoulder strap 103b can be adjusted.

[0037] Furthermore, the storage component 201 includes a mounting plate 201a plugged into the T-shaped plate 101e, a toolbox 201b fixedly connected to the mounting plate 201a, a storage box 201c arranged on the inner side of the toolbox 201b, a sealing cover 201d arranged on the upper side of the toolbox 201b, a protective plate 201e fixedly connected to the sealing cover 201d, and a slot 201f arranged on the top of the toolbox 201b, wherein the storage box 201c is arranged at the lower side of the toolbox 201b, and is provided with three partitions of different sizes for storing parts and tools, a magnet is provided on the inner side of the sealing cover 201d, which can adsorb the parts when they are placed, the thickness of the protective plate 201e is adapted to the width of the slot 201f, and the slot 201f is fixedly connected to the top of the toolbox 201b.

[0038] Furthermore, the transmission assembly 202 includes a first ratchet 202a disposed on the inner side of the U-shaped plate 101a, a first pawl 202b engaged with the first ratchet 202a, a synchronous wheel 202c fixedly connected to the first ratchet 202a, a U-shaped synchronous belt 202d disposed on the outer side of the synchronous wheel 202c, a second ratchet 202e disposed on the other side of the U-shaped plate 101a, and a second pawl 202f engaged with the second ratchet 202e, wherein the first pawl 202b is fixedly connected to the locking pin 101d, and the first ratchet 202a is disposed On the upper side of the synchronous wheel 202c, the synchronous wheel 202c is meshed with the U-shaped synchronous belt 202d, and the second ratchet 202e is arranged on the lower side of the synchronous wheel 202c. The second pawl 202f is fixedly connected to the slide groove 101b through a buckle in the initial position. When the locking pin 101d moves to the side of the second ratchet 202e and locks the sliding block 101c downward, the buckle arranged on the lower side of the locking pin 101d is engaged with the inner groove of the second pawl 202f, pushing the second pawl 202f to move downward, so that the second pawl 202f is separated from the second ratchet 202e.

[0039] Furthermore, the locking assembly 203 includes a knob 203a arranged on one side of the tool box 201b, a limit plate 203b arranged on the inner side of the knob 203a, a fixing clamp 203c arranged on one side of the U-shaped plate 101a, an auxiliary rod 203d arranged on the inner side of the fixing clamp 203c, a pushing spring 203e arranged on both sides of the auxiliary rod 203d, and a connecting block 203f arranged on one side of the sealing cover 201d, wherein the knob 203a is hinged to the tool box 201b, the knob 203a is fixedly connected to the limit plate 203b, the fixing clamp 203c is fixedly connected to the U-shaped plate 101a, the auxiliary rod 203d is sleeved with the fixing clamp 203c, the two ends of the pushing spring 203e are respectively fixedly connected to the fixing clamp 203c and the auxiliary rod 203d, and the connecting block 203f is fixedly connected to the sealing cover 201d.

[0040] Preferably, limit cards are provided on both sides of the movable roller. When the locking pin 101d is pulled upward, the first pawl 202b is driven to move upward, and the first pawl 202b is limited by the limit card after passing through the limit card, and is unlocked with the first ratchet 202a, so that the first ratchet 202a can rotate synchronously with the synchronous wheel 202c, and at the same time, the second ratchet 202e rotates synchronously in the same direction under the limitation of the second pawl 202f, and the running direction of the synchronous belt is limited by the limitation of the second ratchet 202e; the storage box 201c is provided with a groove matching the thickness of the limit plate 203b on the side close to the knob 203a, and the side of the tool box 201b corresponding to the groove is also provided with a longitudinal groove matching the thickness of the limit plate 203b, so that the limit plate 203b can rotate between the two grooves; a reel and a limit card are provided on the inner side of the adjustment storage box 103a, and the length of the shoulder strap 103b can be adaptively adjusted.

[0041] When in use, when the staff is inspecting the power distribution network, the staff puts the U-shaped plate 101a on one side of the waist, and then wraps the first fastening belt 102a and the second fastening belt 102c around the other side of the staff's waist, and fixes the first fastening belt 102a and the second fastening belt 102c through the fit of the fleece-surface Velcro 102d and the thorn-surface Velcro 102b, so that the U-shaped plate 101a is tightly attached to the staff's waist. Further, the staff inserts the installation plate 201a into the inner side of the T-shaped plate 101e, and puts the maintenance tools and required parts. When a worker climbs to a high place and needs to take out maintenance tools or parts in the tool box 201b, he pulls the locking pin 101d upward to release the limit of the sliding block 101c by the locking pin 101d. At the same time, the locking pin 101d drives the first pawl 202b to move upward synchronously, releasing the limit of the first ratchet 202a, so that the synchronous belt and the synchronous wheel 202c can only rotate in the direction of rotation of the second ratchet 202e. The worker further pulls the tool box 201b so that the tool box 201b passes through the T-shaped plate 101e and the sliding block 101 c moves along the slide groove 101b until the tool box 201b is moved in front of the staff, and the locking pin 101d is further pushed downward, so that the locking pin 101d limits the sliding block 101c again, and at the same time, the locking pin 101d is engaged with the second ratchet 202f, so that the tool box 201b moves from the back of the staff to the front of the staff and stays, which is convenient for the staff to open the tool box 201b and take out the tools and parts in the tool box 201b; further, the staff pulls the sealing cover 201d upward, and the sealing cover 201d drives the protective plate 201 e moves upward, and further, the staff inverts the sealing cover 201d, so that the connecting block 203f is opposite to the fixing clamp 203c, pulls the auxiliary rod 203d upward to compress the push spring 203e, inserts the connecting block 203f into the inner side of the fixing clamp 203c, and loosens the auxiliary rod 203d at the same time, so that the push spring 203e pushes the fixing clamp 203c to clamp and fix the connecting block 203f. At this time, the sealing cover 201d and the protective plate 201e form a small anti-falling operating platform, which is convenient for the staff to temporarily place the parts with tools during the maintenance process;

[0042] When it is necessary to take out the parts in the storage box 201c, the locking pin 101d is pulled upward again, and the locking pin 101d drives the second pawl 202f to move upward synchronously, so that the second ratchet 202e and the limit of the tool box 201b are unlocked at the same time. The staff further pulls the tool box 201b to a convenient position for taking the tools, and further turns the knob 203a to unlock the storage box 201c, and pulls the storage box 201c to move outward from the tool box 201b until the storage box 201c can no longer move outward. Then, the staff can take the screws in the storage box 201c and place these parts on the sealing cover 201d. Under the action of the protective plate 201e, the parts can be prevented from falling. At the same time, under the action of the magnet provided on the inner side of the sealing cover 201d, the screws can be magnetically attracted, making the screws more stable on the sealing cover 201d.

[0043] In summary, through the cooperation of the shoulder strap 103b with the first fastening strap 102a and the second fastening strap 102c, the tool box 201b can be conveniently carried around, and the hands of the workers can be freed during high-altitude operations, thereby improving climbing safety. Through the cooperation of the synchronous belt and the ratchet, the tool box 201b can be moved along the U-shaped plate 101a and stably stopped at the desired position as needed. The setting of the sealing cover 201d and the protective plate 201e can prevent the parts from falling easily when they are taken out.

[0044] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible without substantially departing from the novel teachings and advantages of the subject matter described in the application (e.g., mounting arrangements, use of materials, color, changes in orientation, etc.). For example, the element shown as integrally formed may be composed of a plurality of parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete element may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to an alternative embodiment. In the claims, any "bracket plus function" clause is intended to cover the structure of the execution function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to a variety of modifications that still fall within the scope of the appended claims.

[0045] Additionally, in an effort to provide a concise description of example embodiments, all features of an actual implementation may not be described.

[0046] It should be understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but for those of ordinary skill having the benefit of this disclosure, the development effort will be a routine task of design, fabrication, and production without undue experimentation.

[0047] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A power distribution network fault processing device, characterized in that: include, A carrying unit (100) comprises a sliding component (101), a fixing component (102) arranged on one side of the sliding unit, and an adjusting component (103) arranged on the outside of the fixing component (102); The storage unit (200) comprises a storage component (201) arranged outside the sliding component (101), a transmission component (202) arranged on one side of the storage component (201), and a locking component (203) arranged on one side of the storage component (201).

2. The power distribution network fault handling device according to claim 1, characterized in that: The sliding assembly (101) comprises a U-shaped plate (101a), a slide groove (101b) respectively arranged at the top and bottom of the U-shaped plate (101a), a sliding block (101c) arranged inside the slide groove (101b), a locking pin (101d) arranged inside the sliding block (101c), and a T-shaped plate (101e) arranged on one side of the sliding block (101c).

3. The power distribution network fault handling device according to claim 2, characterized in that: The fixing assembly (102) comprises a first fastening belt (102a) arranged at one end of the U-shaped plate (101a), a thorny Velcro (102b) fixedly connected to the first fastening belt (102a), a second fastening belt (102c) arranged at one end of the U-shaped plate (101a), and a fleece-surface Velcro (102d) fixedly connected to the second fastening belt (102c).

4. The power distribution network fault handling device according to claim 3, characterized in that: The adjustment component (103) comprises an adjustment storage box (103a) fixedly connected to the U-shaped plate (101a), and a shoulder strap (103b) arranged outside the first fastening strap (102a) and the second fastening strap (102c).

5. The power distribution network fault handling device according to claim 4, characterized in that: The storage assembly (201) comprises a mounting plate (201a) plugged into the T-shaped plate (101e), a tool box (201b) fixedly connected to the mounting plate (201a), a storage box (201c) arranged inside the tool box (201b), a sealing cover (201d) arranged on the upper side of the tool box (201b), a protective plate (201e) fixedly connected to the sealing cover (201d), and a slot (201f) arranged on the top of the tool box (201b).

6. The power distribution network fault handling device according to claim 5, characterized in that: The transmission assembly (202) comprises a first ratchet (202a) arranged on the inner side of the U-shaped plate (101a), a first pawl (202b) meshed with the first ratchet (202a), a synchronous wheel (202c) fixedly connected to the first ratchet (202a), a U-shaped synchronous belt (202d) arranged on the outer side of the synchronous wheel (202c), a second ratchet (202e) arranged on the other side of the U-shaped plate (101a), and a second pawl (202f) meshed with the second ratchet (202e).

7. The power distribution network fault handling device according to claim 6, characterized in that: The locking assembly (203) comprises a knob (203a) arranged on one side of the tool box (201b), a limiting plate (203b) arranged on the inner side of the knob (203a), a fixing clamp (203c) arranged on one side of the U-shaped plate (101a), an auxiliary rod (203d) arranged on the inner side of the fixing clamp (203c), a pushing spring (203e) arranged on both sides of the auxiliary rod (203d), and a connecting block (203f) arranged on one side of the sealing cover (201d).

8. The power distribution network fault handling device according to claim 7, characterized in that: Limiting cards are provided on both sides of the movable roller. When the locking pin (101d) is pulled upward, the first ratchet (202b) is driven to move upward. After passing through the limiting card, the first ratchet (202b) is limited by the limiting card and unlocked from the first ratchet (202a), so that the first ratchet (202a) can rotate synchronously with the synchronous wheel (202c). At the same time, the second ratchet (202e) rotates synchronously in the same direction under the limitation of the second ratchet (202f), and the running direction of the synchronous belt is limited by the limitation of the second ratchet (202e).

9. The power distribution network fault handling device according to claim 8, characterized in that: The storage box (201c) is provided with a groove matching the thickness of the limiting plate (203b) on one side close to the knob (203a), and a longitudinal groove matching the thickness of the limiting plate (203b) is also provided on the side of the tool box (201b) corresponding to the groove, so that the limiting plate (203b) can rotate between the two grooves.

10. The power distribution network fault processing device according to claim 9, characterized in that: A reel and a limit card are provided inside the adjustable storage box (103a), and the length of the shoulder strap (103b) can be adaptively adjusted.

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