CN113162151A - Standby movable direct-current power supply combined support - Google Patents

Standby movable direct-current power supply combined support Download PDF

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Publication number
CN113162151A
CN113162151A CN202110323408.2A CN202110323408A CN113162151A CN 113162151 A CN113162151 A CN 113162151A CN 202110323408 A CN202110323408 A CN 202110323408A CN 113162151 A CN113162151 A CN 113162151A
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CN
China
Prior art keywords
connecting rod
power supply
groove
standby mobile
current power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202110323408.2A
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Chinese (zh)
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CN113162151B (en
Inventor
宋婷婷
邓涛
董磊
彭涛
肖刚
王家永
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou Power Grid Co Ltd
Original Assignee
Guizhou Power Grid Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guizhou Power Grid Co Ltd filed Critical Guizhou Power Grid Co Ltd
Priority to CN202110323408.2A priority Critical patent/CN113162151B/en
Publication of CN113162151A publication Critical patent/CN113162151A/en
Application granted granted Critical
Publication of CN113162151B publication Critical patent/CN113162151B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/40Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
    • B65H75/42Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles
    • B65H75/425Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles attached to, or forming part of a vehicle, e.g. truck, trailer, vessel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44Constructional details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44Constructional details
    • B65H75/4481Arrangements or adaptations for driving the reel or the material
    • B65H75/4486Electric motors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/34Handled filamentary material electric cords or electric power cables

Abstract

The invention provides a standby movable type direct-current power supply combined bracket, which comprises a plurality of stand columns, wherein connecting rods are arranged between adjacent stand columns, a bottom plate is connected below the stand columns, an accommodating space is formed between the bottom plate and the stand columns, and a direct-current power supply is arranged in the accommodating space; the wire coil cabinet is matched with the first support for use and comprises an internally arranged wire coil, a wire winding motor and an air switch. The bracket provided by the invention can ensure that a direct-current power supply or a storage battery can be stably placed in the vehicle trunk, and the direct-current power supply or the storage battery can be conveniently disassembled and stored when not used, so that too much space of a vehicle is not occupied; can also splice with the drum and use, when the convenience was worked outside, be connected drum and power, the equipment that provides the direct current that the switch-on needs far away.

Description

Standby movable direct-current power supply combined support
Technical Field
The invention relates to the technical field of power supply, in particular to a standby movable type direct-current power supply combined bracket.
Background
Under the condition of outdoor operation, a power industry practitioner often needs to use a direct-current power supply for power supply, and the direct-current power supply is usually directly carried in a vehicle at present and needs to carry a winding wire to facilitate connection during operation; because of factors such as jolt on the road, directly carrying a direct current power supply easily causes power damage, is not favorable for carrying a plurality of direct current power supplies, and is inconvenient to be connected with a winding wire, a standby movable direct current power supply combined support which meets the bearing requirement and can keep stable in the driving process of a vehicle is urgently needed.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
Therefore, the technical problem to be solved by the present invention is to overcome the defect of inconvenience in carrying a dc power supply or a dc power supply bracket in the prior art, so as to provide a standby mobile dc power supply combined bracket.
In order to solve the technical problems, the invention provides the following technical scheme: the first support comprises a plurality of stand columns, connecting rods are arranged between the adjacent stand columns, a bottom plate is connected below the stand columns, an accommodating space is formed between the bottom plate and the stand columns, and a direct-current power supply is arranged in the accommodating space; the wire coil cabinet is matched with the first support for use and comprises an internally arranged wire coil, a wire winding motor and an air switch.
As a preferred scheme of the standby mobile dc power supply combined bracket of the present invention, wherein: the connecting rod central point puts the department and can dismantle the connection, the stand side symmetry is provided with the connecting plate of perpendicular to side, be provided with the spout on the connecting plate, the connecting rod tip be provided with the slider with the spout cooperation.
As a preferred scheme of the standby mobile dc power supply combined bracket of the present invention, wherein: the connecting plate is provided with a limiting groove connected with the sliding groove, a clamping groove corresponding to the sliding block is arranged in the limiting groove, and the width of the connecting rod is smaller than the interval between the connecting plates.
As a preferred scheme of the standby mobile dc power supply combined bracket of the present invention, wherein: the connecting rod comprises a first connecting rod and a second connecting rod, an inserting channel is arranged in the end portion of the first connecting rod, an inserting rod is arranged at the end portion of the second connecting rod, an elastic sheet is arranged on the inserting rod, and a corresponding inserting groove is formed in the inserting channel.
As a preferred scheme of the standby mobile dc power supply combined bracket of the present invention, wherein: the slot is internally provided with a step hole, the step hole is internally provided with a spring, and the spring is internally provided with a pressing rod.
As a preferred scheme of the standby mobile dc power supply combined bracket of the present invention, wherein: the wire coil box comprises a first support, a wire coil box cabinet and a clamping module, wherein the first support is provided with the clamping module, and the clamping module comprises a clamping port arranged on a connecting rod and a buckle arranged on the outer side of the wire coil box cabinet.
As a preferred scheme of the standby mobile dc power supply combined bracket of the present invention, wherein: the clamping interface is internally provided with a pressure spring, the buckle is vertically provided with a pressing block corresponding to the pressure spring, and the buckle is hinged with the wire coil box cabinet.
As a preferred scheme of the standby mobile dc power supply combined bracket of the present invention, wherein: the stand top is provided with the lug, the bottom of stand is provided with the recess that the shape corresponds, be provided with the silica gel sucking disc in the recess of below stand.
As a preferred scheme of the standby mobile dc power supply combined bracket of the present invention, wherein: the bottom plate is provided with a second sliding block corresponding to the connecting plate, the second sliding block is provided with a threaded hole, and a screw penetrates through the sliding groove and is screwed into the threaded hole to fix the bottom plate.
The invention has the beneficial effects that: the bracket provided by the invention can ensure that a direct-current power supply or a storage battery can be stably placed in the vehicle trunk, and the direct-current power supply or the storage battery can be conveniently disassembled and stored when not used, so that too much space of a vehicle is not occupied; can also splice with the drum and use, when the convenience was worked outside, be connected drum and power, the equipment that provides the direct current that the switch-on needs far away.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
FIG. 1 is a schematic view of an overall structure of a first bracket according to the present invention;
FIG. 2 is a schematic structural diagram of a wire coil cabinet provided by the invention;
FIG. 3 is a schematic structural view of the column;
FIG. 4 is a schematic structural view of a joint between a first connecting rod and a second connecting rod;
FIG. 5 is a schematic structural diagram of a clamping module;
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Example 1
The present embodiment provides a standby mobile dc power combined rack, as shown in fig. 1-2, comprising,
the first support 100 comprises a plurality of upright posts 101, a connecting rod 102 is arranged between every two adjacent upright posts 101, a bottom plate 103 is connected below each upright post 101, an accommodating space M is formed between each bottom plate 103 and each upright post 101, and a direct-current power supply is arranged in each accommodating space M; the wire coil cabinet 200 is used in cooperation with the first support 100 and comprises an internally arranged wire coil 201, a wire take-up motor 202 and an air switch 203.
The first support 100 is used for bearing and placing a direct-current power supply or a storage battery, the direct-current power supply or the storage battery is combined and spliced with connecting rods 102 among 4 upright posts 101, a bottom plate 103 is arranged below the first support, and an upper accommodating space M is used for placing the direct-current power supply or the storage battery; the wire coil cabinet 200 is used for placing a wire coil 201, a wire outlet of the wire coil 201 is arranged on one side face of the wire coil cabinet 200, a wire take-up motor 202 for controlling the wire coil 201 to take up and an air switch 203 for controlling the wire take-up motor 202 to work are arranged inside the wire coil cabinet, a box body door is arranged on one side of the wire take-up motor 202, a direct-current power supply and the wire take-up motor 202 can be electrically connected through a wire, and the wire take-up motor 202 is driven.
The arrangement of the first support 100 facilitates the placement and carrying of the direct-current power supply in a vehicle, the damage of the direct-current power supply caused by road jolt is prevented, the wire coil cabinet 200 is independently arranged and can be simultaneously carried and used in cooperation with the first support 100, and the device facilitates the use of an operator in outgoing operation.
Example 2
This embodiment differs from the previous embodiment in that, as shown in figures 1, 3 and 4,
the 4 upright posts 101 are arranged at 4 corners of a rectangle, connecting plates 101d are vertically arranged on corresponding side surfaces between every two upright posts 101, the connecting plates 101d are symmetrically arranged, a gap is formed between the connecting plates 101d, sliding grooves 101e are symmetrically arranged on the two connecting plates 101d, the end parts of the connecting rods 102 are provided with sliding blocks 102a matched with the sliding grooves 101e, the sliding blocks 102a are cylinders with the diameter equal to that of the sliding grooves 101e, and the sliding blocks 102a are larger than the sliding grooves 101e between the two end parts of the sliding blocks 102a to prevent the sliding blocks 102a from separating from tracks of the sliding grooves 101 e; a limiting groove 101f connected with the sliding groove 101e is formed in the connecting plate 101d, the limiting groove 101f is arranged at a position below the sliding groove 101e, a clamping groove corresponding to the sliding block 102a is formed in the limiting groove 101f, the clamping groove is a groove with the diameter equal to that of a cylinder of the sliding block 102a, the width of the connecting rod 102 is smaller than that of a gap between the connecting plates 101e, the end portion of the connecting rod 102 is clamped in the clamping groove of the limiting groove 101f in a normal use state, the connecting rod 102 is perpendicular to the upright post 101, the sliding block 102a at the end portion of the connecting rod 102 can be pushed out of the limiting groove 101f to enter the sliding groove 101e in an unused state, the sliding block 102a slides upwards, the connecting rod 102 rotates in a direction parallel to the upright post 101, the connecting rod 102 is completely placed in the gap between the connecting plates 101d, storage is facilitated, and occupied space is reduced.
The connecting rod 102 is detachably connected at the center position, the connecting rod 102 comprises a first connecting rod 102b and a second connecting rod 102c, an inserting channel 102b-1 is arranged in the end part of the first connecting rod 102b, an inserting rod 102c-1 is arranged at the end part of the second connecting rod 102c, an elastic sheet 102c-2 is arranged on the inserting rod 102c-1, a corresponding inserting groove 102b-2 is arranged in the inserting channel 102b-1, the first connecting rod 102b and the second connecting rod 102c can be inserted in a matching way, the inserting channel 102b-1 is a strip channel, the width of the inserting rod 102c-1 is slightly smaller than the width of the channel, the elastic sheet 102c-2 is arranged on two sides of the end part of the inserting rod 102c-1, an included angle of 30 degrees is formed between the elastic sheet 102c-2 and the inserting rod 102c-1, when the inserting rod 102c-1 is inserted into the inserting channel 102b-1, the elastic piece 102c-2 is gradually compressed, when the insertion rod 102c-1 is inserted into the insertion slot 102b-2, the elastic piece 102c-2 is bounced and inserted into the insertion slot 102b-2, and the first connecting rod 102b is fixedly connected with the second connecting rod 102 c.
A stepped hole 102b-3 is arranged in the slot 102b-2, a spring 102b-4 is arranged in the stepped hole 102b-3, a pressing rod 102b-5 is arranged in the spring 102b-4, two slots 102b-2 can be symmetrically arranged on the first connecting rod 102b, the diameter of the spring 102b-4 is smaller than that of the stepped hole 102b-3 and larger than that of the slot 102b-2, the spring 102b-4 and the stepped hole 102b-3 are coaxially arranged with the slot 102b-2, the pressing rod 102b-5 is inserted into the spring 102b-4 and simultaneously extends out of the slot 102b-2, the diameter is smaller than the inner diameter of the slot 102b-2, a convex block is arranged on the circumferential direction of the pressing rod 102b-5 and is positioned in the stepped hole 102b-3, the diameter of the convex block is larger than that of the spring 102b-4 and smaller than that of the stepped hole 102b-3, when the pressing rod 102b-5 is pressed, the convex block can compress the spring 102b-4, when the pressing rod 102b-5 is not stressed, the pressing rod 102b-5 is pressed against the inner wall of the stepped hole 102b-3 by the elastic force of the spring 102b-4 to fix the pressing rod 102 b-5.
In a conventional use state, when the first support 100 needs to be disassembled and stored, only the pressing rod 102b-5 needs to be pressed first, and the pressing rod 102b-5 pushes and pushes the elastic piece 102c-2 to the inside of the inserting channel 102b-2, at this time, the first connecting rod 102b and the second connecting rod 102c can be easily separated, the sliding block 102a of the connecting rod 102 is pushed out of the limiting groove 101f to the sliding groove 101e, then the connecting rod 102 is pushed upwards, and the side, close to the upright post 101, of the sliding block 102a is axially rotated until the connecting rod 102 is completely stored and enters the connecting plate 101 d; when the first bracket 100 is needed to place a direct current power supply, the connecting rod 102 in the connecting plate 101d is only needed to be rotated out for splicing, and the first bracket 100 can be installed.
In this embodiment, the upright 101 of the first bracket 100 is provided with a connecting plate 101d, which is used as a track of the connecting rod 102 for sliding, so that the connecting rod 102 can be arranged at a required height; meanwhile, the connecting rod 102 can be detached into two sections through simple pressing operation and respectively stored in the connecting plate 101d of the upright post 101, so that the occupied space is reduced, and the storage and carrying are convenient.
Example 3
This embodiment differs from the previous embodiment in that, as shown in figure 5,
a clamping module 300 is arranged on the first bracket 100 and the wire coil cabinet 200, and the clamping module 300 comprises a clamping interface 301 arranged on the connecting rod 102 and a clamping buckle 302 arranged outside the wire coil cabinet 200. A pressure spring 301a is arranged in the clamping interface 301, pressing blocks corresponding to the pressure spring 301a are arranged on the upper and lower sides of the buckle 302, and the buckle 302 is hinged with the wire coil cabinet 200. The clamping interface 301 is arranged on the side face of one of the connecting rods 102, the clamping interface 301 is of a barb-shaped structure, the compression springs 301a are symmetrically arranged up and down, the buckle 302 is arranged above the motor in the wire coil cabinet 200, the pressing blocks used for extruding the compression springs 301a are symmetrically arranged on the upper side and the lower side of the buckle 302, and the buckle 302 corresponds to the shape of the clamping interface 301 to be mutually matched to be clamped and held tightly.
When first support 100 and drum cabinet 200 need be connected the use, correspond the one side that is equipped with buckle 302 on the drum cabinet 200 with the one side that is provided with joint mouth 301 on first support 100, be close to both and make briquetting extrusion pressure spring 301, then rotate buckle 302, with buckle 302 hasp on joint mouth 301. This operating mode is simple convenient, and it is very convenient to be connected first support 100 and drum cabinet 200 fixedly, makes things convenient for the DC power supply who sets up on first support 100 to be connected with the motor in drum cabinet 200.
A bump 101b is arranged above the upright 101, a groove 101c with a corresponding shape is arranged at the bottom of the upright 101, and a silica gel sucker 101c-1 is arranged in the groove 101b of the lowermost upright 101. The upper end and the lower end of the upright post 101 can be provided with lugs and grooves which are both in the shape of inner hexagons, so that the upper end and the lower end of the upright post are conveniently connected and fixed in an up-and-down corresponding manner, and then a plurality of direct current power supplies can be placed in multiple layers; the lower end of the upright 101 at the bottommost layer is provided with a silica gel sucker 101c-1 which can be sucked at the bottom in the carriage, so that the first support 100 is more firmly fixed in the carriage.
The bottom plate 103 is provided with a second sliding block 103a corresponding to the connecting plate 101d, the second sliding block 103a is provided with a threaded hole 103b, and a screw passes through the sliding groove 101e and is screwed into the threaded hole 103b to fix the bottom plate 103. When the bracket is needed, the bottom plate 103 can slide the connecting plate 101d into the bottom plate 103 as a rail, and then align the sliding groove 101e through the threaded hole 103b on the bottom plate 103 to fix the bottom plate 103 and the upright 101.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.

Claims (9)

1. The utility model provides a reserve portable DC power supply sectional shelf-unit which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the first support (100) comprises a plurality of upright posts (101), a connecting rod (102) is arranged between the adjacent upright posts (101), a bottom plate (103) is connected below the upright posts (101), an accommodating space (M) is formed between the bottom plate (103) and the upright posts (101), and a direct-current power supply is arranged in the accommodating space (M);
wire coil cabinet (200), with first support (100) cooperation is used, including inside wire coil (201) that sets up, receive line motor (202), empty (203) of opening.
2. A standby mobile dc power pack stand according to claim 1, further comprising: the connecting rod (102) is detachably connected at the center, the side of the upright post (101) is symmetrically provided with a connecting plate (101d) perpendicular to the side, the connecting plate (101d) is provided with a sliding groove (101e), and the end of the connecting rod (102) is provided with a sliding block (102a) matched with the sliding groove (101 e).
3. A standby mobile dc power pack stand according to claim 2, wherein: the connecting plate (101d) is provided with a limiting groove (101f) connected with a sliding groove (101e), a clamping groove corresponding to the sliding block (102a) is arranged in the limiting groove (101f), and the width of the connecting rod (102) is smaller than the interval between the connecting plates (101 e).
4. A standby mobile dc power pack stand according to claim 3, wherein: the connecting rod (102) comprises a first connecting rod (102b) and a second connecting rod (102c), an inserting channel (102b-1) is arranged in the end portion of the first connecting rod (102b), an inserting rod (102c-1) is arranged at the end portion of the second connecting rod (102c), an elastic sheet (102c-2) is arranged on the inserting rod (102c-1), and a corresponding inserting groove (102b-2) is arranged in the inserting channel (102 b-1).
5. The standby mobile DC power supply rack as claimed in claim 4, wherein: a step hole (102b-3) is formed in the inserting groove (102b-2), a spring (102b-4) is arranged in the step hole (102b-3), and a pressing rod (102b-5) is arranged in the spring (102 b-4).
6. The standby mobile DC power supply rack as claimed in claim 5, wherein: be provided with joint module (300) on first support (100) with on drum cabinet (200), joint module (300) is including setting up joint mouth (301) on connecting rod (102) and setting are in buckle (302) in drum cabinet (200) outside.
7. The standby mobile DC power supply rack as claimed in claim 6, wherein: the wire coil box is characterized in that a pressure spring (301a) is arranged in the clamping interface (301), pressing blocks corresponding to the pressure spring (301a) are arranged on the upper portion and the lower portion of the buckle (302), and the buckle (302) is hinged to the wire coil box cabinet (200).
8. A standby mobile dc power pack stand according to claim 7, wherein: the column is characterized in that a convex block (101b) is arranged above the column (101), a groove (101c) corresponding to the column (101) in shape is formed in the bottom of the column (101), and a silica gel sucker is arranged in the groove (101c) of the column (101) at the bottom.
9. A standby mobile dc power pack stand according to claim 8, wherein: and a second sliding block (103a) corresponding to the connecting plate (101d) is arranged on the bottom plate (103), a threaded hole (103b) is formed in the second sliding block (103a), and a screw penetrates through the sliding groove (101e) and is screwed into the threaded hole (103b) to fix the bottom plate (103).
CN202110323408.2A 2021-03-26 2021-03-26 Standby movable direct-current power supply combined support Active CN113162151B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110323408.2A CN113162151B (en) 2021-03-26 2021-03-26 Standby movable direct-current power supply combined support

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Application Number Priority Date Filing Date Title
CN202110323408.2A CN113162151B (en) 2021-03-26 2021-03-26 Standby movable direct-current power supply combined support

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CN113162151A true CN113162151A (en) 2021-07-23
CN113162151B CN113162151B (en) 2022-12-27

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