CN113977541A - Novel toolbox with ascending a height function - Google Patents
Novel toolbox with ascending a height function Download PDFInfo
- Publication number
- CN113977541A CN113977541A CN202111461341.5A CN202111461341A CN113977541A CN 113977541 A CN113977541 A CN 113977541A CN 202111461341 A CN202111461341 A CN 202111461341A CN 113977541 A CN113977541 A CN 113977541A
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- China
- Prior art keywords
- pull
- box body
- down support
- box
- tool box
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/02—Boxes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
A novel tool box with a climbing function comprises a box body, wherein the left side wall and the right side wall of the box body are both of an inner-outer double-layer structure, a sliding cavity with an opening at the bottom and used for placing a pull-down support is formed between the two side walls of the inner-outer double layer structure, the pull-down support can slide up and down in the sliding cavity through the opening at the bottom, and the pull-down support is made of aluminum alloy; the left side and the right side of the pull-down bracket are both provided with cross arms; the side walls of the left outermost side and the right outermost side of the box body are provided with bolt grooves; the cross arm is provided with a cross arm hole matched with the plug bolt groove for use, and the plug bolt groove and the cross arm hole are fixed by inserting the plug bolt; the invention aims to overcome the existing defects, provides a novel tool box with a climbing function, which has the advantages of simple structure, convenience in carrying and use, increased mechanical strength, firmness and stability and improved working efficiency, and can effectively solve the problem that the climbing operation can be carried out only by using a bench or a portable ladder on an operation site in time.
Description
Technical Field
The invention relates to the technical field of tool boxes, in particular to a novel tool box with a climbing function.
Background
The tool box is a box for storing various tools with different functions and functions, and presents various shapes, such as a portable tool box, a two-drawer tool box and a tipping-bucket tool box, wherein the tool box is mainly made of PP engineering plastics, an inner container is separable, abundant tool modules can be stored in drawers of the tool box, and most tool boxes are portable. The tool box is widely applied to electric power marketing, is mainly used for storing various electrician tools such as screwdrivers, electrician pliers, wrenches and the like, and can meet various field working environments.
At present, the portable plastic tool kit is widely adopted in electric power marketing, the tool kit can meet storage and accommodation requirements, but does not have the function of adapting to a complex working environment, and particularly when the tool kit needs to be lifted up, firstly, the tool kit made of PP engineering plastic materials cannot bear treading impact, and secondly, the height of the tool kit is not ideal due to the fact that the tool kit is not suitable for overlarge design requirements.
Carry stool or portable ladder and can solve the job site problem of ascending a height, nevertheless additionally carry the instrument, not only occupied the transportation space, increased and carried the burden, cause easily moreover in the job site that consider one another, produce the potential safety hazard.
Disclosure of Invention
The invention aims to overcome the existing defects and provide a novel tool box with a climbing function, which has the advantages of simple structure, convenience in carrying and use, increased mechanical strength, firmness and stability and improved working efficiency.
Compared with the prior product, the invention can produce the following positive effects: the invention can effectively solve the problem that the climbing operation can be carried out only by using a stool or a convenient ladder on the operation site in time.
In order to achieve the purpose, the invention provides the following technical scheme: a novel tool box with a climbing function comprises a box body, wherein the left side wall and the right side wall of the box body are both of an inner-outer double-layer structure, a sliding cavity with an opening at the bottom and used for placing a pull-down support is formed between the two side walls of the inner-outer double layer structure, the pull-down support can slide up and down in the sliding cavity through the opening at the bottom, and the pull-down support is made of an aluminum alloy material;
the left side and the right side of the pull-down bracket are both provided with cross arms;
the side walls of the left outermost side and the right outermost side of the box body are provided with bolt grooves; and the cross arm is provided with a cross arm hole matched with the plug bolt groove for use, and the plug bolt groove and the cross arm hole are fixed by inserting the plug bolt.
Preferably, the bolt consists of an operating handle, a spring, a circular ring and a steel core in the middle;
the ring is fixedly installed on the outer wall of the box body, the operating handle is installed on the ring through a spring, a steel core is arranged in the middle of the side wall of the operating handle, and the steel core penetrates through the spring and the central portion of the ring and extends into the sliding cavity.
Preferably, the number of the cross arms is at least two.
Preferably, the framework of the box body is made of aluminum alloy.
Preferably, the upper surface of the box body is made of an iron sheet capable of bearing treading pressure.
Preferably, the pull-down bracket is slidably mounted in the sliding cavity by adopting a sliding groove or pulley mounting mode.
Preferably, the cross arms on the same side of the pull-down bracket are parallel to each other.
Preferably, the top of the box body is provided with a lifting piece.
Compared with the prior art, the invention has the beneficial effects that:
1. simple structure and convenient use. The box mainly divides two parts from top to bottom, and the upper portion is and holds case (box), and the lower part is the drop-down support, and the plug embedding that drop-down support passes through toolbox both sides at ordinary times is in holding the case, transfers during the use and fixes through the plug, and the subsidiary spring mechanism of plug, easy operation are convenient.
2. The mechanical strength is increased. The box body is made of aluminum alloy (magnesium and silicon are used as alloy elements) and is structurally a framework, the design structure is reasonable, the bearing capacity is high, the box body is firm and durable, the weight is light, the upper surface of the box body is made of an iron sheet capable of bearing trampling, a plug bolt used for fixing the pull-down support is made of a steel material, and the plug bolt and a cross arm of the pull-down support are fixed through a plug lock, so that the box body is firm and stable.
3. Is firm and stable. The pull-down support and the box body are combined through the slide way and the plug, shaking in all directions is avoided to the maximum extent, the length and the width of the pull-down support are the same as those of the box body, the height of the pull-down support is slightly lower than that of the box body, and the gravity center meets the requirement of stability of ascending.
4. The working efficiency is improved. The novel tool box has the function of ascending a height concurrently, when needing the operation of bed hedgehopping, need not additionally to carry stool or stool, only needs operation tool box pull-down support, has saved operating time greatly, has improved work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a pull-down bracket according to the present invention;
FIG. 3 is a schematic view of the plug of FIG. 1;
fig. 4 is a cross-sectional view of the cross-arm of the drop down bracket of fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a novel tool box with a climbing function comprises a box body 1, wherein the left side wall and the right side wall of the box body are both of an inner-outer double-layer structure, a sliding cavity with an opening at the bottom and used for accommodating a pull-down support 2 is formed between the two side walls of the inner-outer double layer structure 1, the pull-down support 2 can slide up and down in the sliding cavity through the opening at the bottom, and the pull-down support 2 is made of an aluminum alloy material;
the left side and the right side of the pull-down bracket 2 are both provided with cross arms 4;
the side walls of the left outermost side and the right outermost side of the box body 1 are provided with bolt grooves; and the cross arm 4 is provided with a cross arm hole matched with the bolt slot for use, and the bolt slot and the cross arm hole are fixed by inserting the bolt 3.
Specifically, the bolt 3 consists of an operating handle 5, a spring 6, a circular ring 7 and a steel core in the middle;
the ring 7 is fixedly installed on the outer wall of the box body 1, the operating handle 5 is installed on the ring 7 through the spring 6, a steel core is arranged in the middle of the side wall of the operating handle 5, and the steel core penetrates through the spring 6 and the central portion of the ring 7 to extend into the sliding cavity.
Specifically, the number of the cross arms 4 is at least two, and the required height of the box body 1 is adjusted by the plurality of the cross arms 4.
Specifically, the framework of the box body 1 is made of an aluminum alloy material.
Specifically, the upper surface of the box body 1 is made of an iron sheet capable of bearing the stepping pressure.
The box body 1 is made of alloy and metal materials, so that the hardness and the weighing capacity of the box body 1 are met.
Specifically, the pull-down bracket 2 is slidably mounted in the sliding cavity by adopting a sliding groove or a pulley mounting manner.
Specifically, the cross arms 4 on the same side of the pull-down bracket 2 are parallel to each other, so that stress can be better applied, the occurrence of damage to the cross arms 4 can be reduced as much as possible, and the service life can be prolonged.
Particularly, the top of box 1 is provided with carries and draws the piece, carries to draw the piece and can select for use the handle or the pull ring of the rotation type that current both ends adopted the pivot installation, and rotatory the opening when needs carry or shift position carries to box 1, portable in rotatory horizontal putting back the mounting groove when not needing, makes to carry and draws the piece below the top surface of box 1, can not exert an influence to the use of box.
When the operation of need not to bed hedgehopping, pull-down support 2 passes through the plug and the hole of lower cross arm is fixed in the slide of box, when bed hedgehopping, through operation box both sides plug 3, transfers pull-down support 2, until plug 3 insert the cross arm hole can, the operation end resumes the primary importance.
The bolt 3 is composed of an operating handle 5, a spring 6, a circular ring 7 and a steel core in the middle, the circular ring 7 is fixed on two sides of the box body 1, the spring 6 is in a stretching state to generate a force towards the interior of the box body to the steel core, and the steel core can be separated from the cross arm 4 by pulling the operating handle 5, so that the lifting and falling of the pull-down support are controlled. 4 cross arms are welded on two sides of the pull-down bracket to play a role of fixing the bracket.
Referring to the marks of the attached drawings in the specification, the specific dimensional parameters of each part are as follows:
a box body 1:
L1＝470mm h1＝300mm h3＝50mm h4＝50mm W1＝260mm
and (3) pulling down the support 2:
L2＝450mm h2＝250mm h5＝50mm h6＝80mm W2＝240mm
plug 3:
K1＝30mm K2＝20mm φ1＝6mm φ2＝30mm φ3＝30mm
and 4, cross arm 4:
φ4＝8mm φ5＝18mm M＝4mm
1. simple structure and convenient use. The box mainly divides two parts from top to bottom, and the upper portion is and holds case (box), and the lower part is the drop-down support, and the plug embedding that drop-down support passes through toolbox both sides at ordinary times is in holding the case, transfers during the use and fixes through the plug, and the subsidiary spring mechanism of plug, easy operation are convenient.
2. The mechanical strength is increased. The box body is made of aluminum alloy (magnesium and silicon are used as alloy elements) and is structurally a framework, the design structure is reasonable, the bearing capacity is high, the box body is firm and durable, the weight is light, the upper surface of the box body is made of an iron sheet capable of bearing trampling, a plug bolt used for fixing the pull-down support is made of a steel material, and the plug bolt and a cross arm of the pull-down support are fixed through a plug lock, so that the box body is firm and stable.
3. Is firm and stable. The pull-down support and the box body are combined through the slide way and the plug, shaking in all directions is avoided to the maximum extent, the length and the width of the pull-down support are the same as those of the box body, the height of the pull-down support is slightly lower than that of the box body, and the gravity center meets the requirement of stability of ascending.
4. The working efficiency is improved. The novel tool box has the function of ascending a height concurrently, when needing the operation of bed hedgehopping, need not additionally to carry stool or stool, only needs operation tool box pull-down support, has saved operating time greatly, has improved work efficiency.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a novel toolbox with function of ascending a height, includes box (1), its characterized in that: the left side wall and the right side wall of the box body are both of an inner-outer double-layer structure, a sliding cavity with an opening at the bottom and used for placing a pull-down support (2) is formed between the two side walls of the inner-outer double layer structure, the pull-down support (2) can slide up and down in the sliding cavity through the opening at the bottom, and the pull-down support (2) is made of aluminum alloy;
the left side and the right side of the pull-down bracket (2) are both provided with cross arms (4);
the side walls of the left outermost side and the right outermost side of the box body (1) are provided with bolt grooves; and the cross arm (4) is provided with a cross arm hole matched with the plug bolt groove for use, and the plug bolt groove and the cross arm hole are fixed by inserting the plug bolt (3).
2. The novel tool box with ascending function according to claim 1, wherein: the plug (3) consists of an operating handle (5), a spring (6), a circular ring (7) and a steel core in the middle;
the ring (7) is fixedly installed on the outer wall of the box body (1), the operating handle (5) is installed on the ring (7) through the spring (6), a steel core is arranged in the middle of the side wall of the operating handle (5), and the steel core penetrates through the spring (6) and the central portion of the ring (7) and extends into the sliding cavity.
3. The novel tool box with ascending function according to claim 1, wherein: the number of the cross arms (4) is at least two.
4. The novel tool box with ascending function according to claim 1, wherein: the framework of the box body (1) is made of aluminum alloy.
5. The novel tool box with ascending function according to claim 1, wherein: the upper surface of the box body (1) is made of iron sheet capable of bearing treading pressure.
6. The novel tool box with ascending function according to claim 1, wherein: the pull-down support (2) is slidably arranged in the sliding cavity in a sliding way by adopting a sliding groove or a pulley.
7. The novel tool box with ascending function according to claim 3, wherein: the cross arms (4) on the same side of the pull-down support (2) are parallel to each other.
8. The novel tool box with ascending function according to claim 1, wherein: the top of the box body (1) is provided with a lifting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111461341.5A CN113977541A (en) | 2021-12-03 | 2021-12-03 | Novel toolbox with ascending a height function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111461341.5A CN113977541A (en) | 2021-12-03 | 2021-12-03 | Novel toolbox with ascending a height function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113977541A true CN113977541A (en) | 2022-01-28 |
Family
ID=79733048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111461341.5A Pending CN113977541A (en) | 2021-12-03 | 2021-12-03 | Novel toolbox with ascending a height function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113977541A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003148074A (en) * | 2001-08-28 | 2003-05-21 | Matsushita Electric Works Ltd | Storage case for escape ladder |
| CN203752131U (en) * | 2014-03-30 | 2014-08-06 | 刘世军 | Multifunctional climbing operation tool box device |
| CN104985578A (en) * | 2015-07-02 | 2015-10-21 | 国网山东省电力公司烟台供电公司 | Novel tool box with heightening function |
| CN204844110U (en) * | 2015-07-02 | 2015-12-09 | 国网山东省电力公司烟台供电公司 | Have new tool case of function of ascending a height concurrently |
| CN107263416A (en) * | 2017-06-29 | 2017-10-20 | 国网浙江省电力公司丽水供电公司 | A kind of portable power power tool case with built-in cat ladder |
-
2021
- 2021-12-03 CN CN202111461341.5A patent/CN113977541A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003148074A (en) * | 2001-08-28 | 2003-05-21 | Matsushita Electric Works Ltd | Storage case for escape ladder |
| CN203752131U (en) * | 2014-03-30 | 2014-08-06 | 刘世军 | Multifunctional climbing operation tool box device |
| CN104985578A (en) * | 2015-07-02 | 2015-10-21 | 国网山东省电力公司烟台供电公司 | Novel tool box with heightening function |
| CN204844110U (en) * | 2015-07-02 | 2015-12-09 | 国网山东省电力公司烟台供电公司 | Have new tool case of function of ascending a height concurrently |
| CN107263416A (en) * | 2017-06-29 | 2017-10-20 | 国网浙江省电力公司丽水供电公司 | A kind of portable power power tool case with built-in cat ladder |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220128 |
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| RJ01 | Rejection of invention patent application after publication |